CN112125134A

CN112125134A - Side-opening type hydraulic overturning side-swinging elevator

Info

Publication number: CN112125134A
Application number: CN202011206415.6A
Authority: CN
Inventors: 王康; 李杨; 田宽; 陈英达; 黄小军
Original assignee: Huangshan Huaneng Petrochemical Machinery Co ltd
Current assignee: Huangshan Huaneng Petrochemical Machinery Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2020-12-25

Abstract

The invention relates to a side-opening type hydraulic overturning side-swinging elevator which comprises an elevator main body, a side-swinging mechanism and an overturning mechanism, wherein the elevator main body is provided with a side-swinging mechanism; the middle part of the elevator main body is provided with a pipeline hole penetrating through the upper end surface and the lower end surface, the front side of the pipeline hole, which is positioned on the elevator main body, is provided with a gap door, the position of the elevator main body, which is positioned on the gap door, is provided with a hinge capable of opening and closing, and the outer side of the main body, which is positioned on the hinge, is provided with a clamping sheet capable of opening and closing; the blocking sheet can be wrapped at the outer side of the loose-leaf to lock the loose-leaf; the main body is also provided with a loose-leaf driving structure for driving the loose-leaf to open and close and a clamping page driving structure for driving the clamping page to open and close; the side swinging mechanism is used for realizing side swinging of the elevator main body; the turnover mechanism is used for turning over the elevator main body. The invention can effectively solve the problems of large potential safety hazard and low working efficiency of the existing mechanical elevator caused by multi-dimensional manual operation and high working strength.

Description

Side-opening type hydraulic overturning side-swinging elevator

Technical Field

The invention relates to a side-opening type hydraulic overturning side-swinging elevator, in particular to a 75ST side-opening type hydraulic overturning side-swinging elevator.

Background

Most of the existing market are manually operated mechanical elevators, so that the working strength is high, the working efficiency is low, and the problem of great potential safety hazards is solved.

Disclosure of Invention

The invention aims to provide a side-opening type hydraulic overturning side-swinging elevator, which solves the problems that the existing mechanical elevator is subjected to multi-dimensional manual operation, has high working strength, has great potential safety hazard and is low in working efficiency.

The technical scheme adopted by the invention for solving the technical problems is as follows: a side-opening type hydraulic overturning side-swinging elevator comprises an elevator main body, a side-swinging mechanism and an overturning mechanism;

the elevator main body comprises an elevator main body, the middle part of the elevator main body is provided with a pipeline hole penetrating through the upper end surface and the lower end surface, the front side of the pipeline hole, which is positioned on the elevator main body, is provided with a gap door, the elevator main body is provided with a hinge capable of opening and closing at the position of the gap door, and the main body is provided with a clamping sheet capable of opening and closing at the outer side of the hinge; the blocking sheet can be wrapped at the outer side of the loose-leaf to lock the loose-leaf; the main body is also provided with a loose-leaf driving structure for driving the loose-leaf to open and close and a clamping page driving structure for driving the clamping page to open and close;

the side swinging mechanism comprises an external fixing structure for external assembly and swinging rods, the swinging rods are arranged on the left side and the right side of the external fixing structure, a fixed shaft is arranged on the external fixing structure, rotatable side swinging oil cylinders are arranged at the left end and the right end of the fixed shaft, a clamping seat is arranged on the swinging rods, and piston parts of the side swinging oil cylinders are hinged to the clamping seat; the bottom of the swing rod is provided with a hanging ring connected with the elevator main body;

the turnover mechanism comprises a turnover box body and a turnover driving structure arranged on the turnover box body, wherein the upper part of the turnover box body is arranged on a swing rod, a turnover head which can be turned over is arranged on the lower part of the turnover box body, one end of the turnover head is rotatable and is connected with the turnover driving structure, and the other end of the turnover head is connected with the elevator main body.

Furthermore, the left side and the right side of the elevator main body are provided with rotatable rotating shafts, and the loose-leaf and the clamping leaf are respectively correspondingly arranged on the two rotating shafts; the hinge driving structure comprises a hinge opening and closing oil cylinder, an opening and closing oil cylinder fixing seat, an opening and closing push rod, an opening and closing rotating head and an opening and closing rotating seat, and the hinge clamping driving structure comprises a hinge clamping locking oil cylinder, a locking oil cylinder fixing seat, a locking push rod, a locking rotating head and a locking rotating seat; the opening and closing oil cylinder fixing seat, the opening and closing rotating seat, the locking oil cylinder fixing seat and the locking rotating seat are arranged on the rear side wall of the elevator main body; the cylinder barrel part of the hinge opening and closing oil cylinder is arranged on the opening and closing oil cylinder fixing seat, the piston part of the hinge opening and closing oil cylinder is hinged with the top end of the opening and closing rotating head, the middle part of the opening and closing rotating head is hinged on the opening and closing rotating seat, one end of the opening and closing push rod is hinged at the bottom end of the opening and closing rotating head, and the other end of the opening and closing push rod is; the cylinder barrel part of the dead-locking oil cylinder is arranged on the dead-locking oil cylinder fixing seat, the piston part of the dead-locking oil cylinder is hinged to the top end of the dead-locking rotating head, the middle of the dead-locking rotating head can be hinged to the dead-locking rotating seat, one end of the dead-locking push rod is hinged to the bottom end of the dead-locking rotating head, and the other end of the dead-locking push rod is hinged to the dead-locking oil cylinder.

Furthermore, the left side and the right side of the elevator main body are provided with push rod track grooves matched with the opening and closing push rods and the locking push rods, and the front ends of the push rod track grooves are provided with rotating shaft holes matched with the rotating shafts.

The pipeline hole is characterized by further comprising a main bushing arranged in the pipeline hole and an auxiliary bushing arranged on the inner side wall of the hinge, wherein the main bushing and the auxiliary bushing are combined to form a tubular structure coaxial with the pipeline hole, and a main bushing assembly notch matched with the main bushing is formed in the inner side wall of the upper part of the pipeline hole; an auxiliary lining assembling gap matched with the auxiliary lining is formed in the upper part of the inner side wall of the loose-leaf; a set of lining positioning holes are formed in the upper ends of the elevator main body, the main lining and the auxiliary lining, lining limiting pins matched with the lining positioning holes are arranged on the main lining and the auxiliary lining, and detachable hexagonal slotted nuts are arranged at the tops of the lining limiting pins.

The elevator comprises an elevator main body and an elevator main body, and is characterized by further comprising a tubular column induction structure, wherein the tubular column induction structure comprises a tubular column induction proximity switch, a tubular column induction block, a tubular column induction pin and a tubular column induction pressure spring, a tubular column induction gap is formed in the main lining, a tubular column induction track through hole penetrating through a side wall communication pipeline hole is formed in the elevator main body, and a tubular column induction fixing seat is arranged on the outer side wall of the elevator main body; the tubular column induction proximity switch is vertically arranged on the tubular column induction fixing seat; the tubular column induction pin can move left and right and is arranged in the tubular column induction track through hole; the pipe column induction pressure spring is arranged in the pipe column induction track through hole, the left end of the pipe column induction pressure spring is connected with the pipe column induction pin, and the other end of the pipe column induction pressure spring is connected with the inner wall of the right side of the pipe column induction track through hole; a tubular column induction fixed shaft is arranged in the tubular column induction gap, and a tubular column induction block can be rotatably arranged on the tubular column induction fixed shaft; the left end and the right end of the tubular column sensing pin extend out of the tubular column sensing track through hole, the left end part of the tubular column sensing pin is connected with the lower part of the right side wall of the tubular column sensing block, and the right end part of the tubular column sensing pin is positioned below the tubular column sensing proximity switch.

The locking structure comprises a locking pressing pin, a locking support rod, a locking pin and a locking pressure spring; the auxiliary bushing can move up and down and is arranged in the auxiliary bushing assembly notch; the hinge is provided with a locking track channel inside the lower part of the auxiliary lining gap, the locking track channel is L-shaped, and two ends of the locking track channel are respectively communicated with the bottom end surface of the auxiliary lining assembling gap and the outer side wall of the hinge; the locking pressing pin is arranged in the locking track channel in a lifting manner, and the top of the locking pressing pin can extend out of the bottom end face of the auxiliary bushing assembling notch and is connected with the bottom face of the auxiliary bushing; the outer side wall of the hinge is provided with a lock pin fixing seat; a support rod pin is arranged in the locking track channel, the middle part of the locking support rod is rotatably arranged on the support rod pin, one end of the locking support rod extends out of the locking track channel and is hinged with the bottom of the lock pin, and the other end of the locking support rod, which is positioned in the locking track channel, is connected with the lower end of the locking press pin; the lock pin fixing seat is provided with a lock pin guide hole matched with the lock pin, the top of the lock pin is arranged in the lock pin guide hole, a dead lock compression spring is sleeved on the lock pin, and the top of the lock pin is abutted against the lower end face of the lock pin fixing seat; the inner side wall of the blocking leaf is provided with a locking hole matched with the lock pin.

Further, the loose-leaf side wall is provided with a bushing limiting hole, a bushing limiting shaft is arranged in the bushing limiting hole, a bushing limiting opening is formed in the auxiliary bushing side wall, and the bushing limiting shaft is located in the bushing limiting opening.

Furthermore, the left side and the right side of the elevator main body are respectively provided with an openable lifting lug, and the hanging ring is sleeved in the lifting lug; the lug is main part and lug connecting rod under main part, the lug on the lug of setting on elevator main part lateral wall, the both ends of lug connecting rod and lug are gone up main part, lug and are gone up the main part demountable assembly under the lug.

Furthermore, the external fixing structure comprises two big hook limiting plates and a limiting plate connecting rod arranged between the two big hook limiting plates, the lower part of the external fixing structure is provided with a hanging ring which can be opened and closed, and the top of the swing rod is provided with a hook hung in the hanging ring; the bottom of the cylinder barrel of the side-swinging oil cylinder extends axially to form an elongated cylinder barrel rod, a cylinder barrel hoisting through hole is formed in the top of the elongated cylinder barrel rod, the cylinder barrel hoisting through hole is sleeved on a fixed shaft, cylinder barrel limiting nuts are arranged at two ends of the fixed shaft, a fixed shaft positioning seat is arranged at the front end of an external fixing mechanism, a fixed shaft hole matched with the fixed shaft positioning seat is formed in the fixed shaft positioning seat, and a fixed shaft sleeve is arranged between the fixed shaft positioning seat and the outer side wall of the cylinder.

Further, the turnover box body comprises a turnover box body, and a clamping ring matched with the swing rod is arranged at the upper part of the turnover box body; the overturning driving structure comprises an overturning oil cylinder arranged in the overturning box body; the turnover oil cylinder is vertically arranged, the cylinder barrel part of the turnover oil cylinder is arranged in the turnover box body, and the piston part of the turnover oil cylinder is hinged with a triangular connecting rod; a connecting rod structure is arranged below the triangular connecting rod of the turnover box body, the lower end of the connecting rod structure is hinged with a turnover head, the top end of the connecting rod structure is hinged with the right side end of the triangular connecting rod, a connecting rod shaft matched with the left side end of the triangular connecting rod is arranged on the turnover box body, and the left side end of the triangular connecting rod is hinged on the connecting rod shaft; the turnover box body is also provided with a turnover shaft, and the middle part of the turnover head can be rotatably arranged on the turnover shaft; the lifting lug is provided with an overturning structure mounting plate, the left side of the overturning head is provided with an overturning positioning clamping groove matched with the overturning structure mounting plate, and the overturning positioning clamping groove is assembled on the overturning structure mounting plate through a bolt; the turnover box body is provided with a turnover limiting shaft above the triangular connecting rod.

Furthermore, a transition plate is arranged on the right side of the turnover box body, a group of oil pipe plug sockets are arranged on the transition plate, an openable sealing box body is arranged on the rear side of the elevator main body, and the edge of the bottom of the sealing box body is connected with the edge of the rear side wall of the elevator main body; a sequence valve is also arranged on the rear side wall of the elevator main body; the turnover oil cylinder is connected with the oil pipe plug socket through an oil pipe; the sequence valve is connected with the oil pipe plug socket through an oil pipe, and the loose-leaf opening and closing oil cylinder and the blocking and locking oil cylinder are connected with the sequence valve through the oil pipe; the lateral wall all is provided with the handle about the upset box, and the front side of upset box is provided with openable and closeable chamber door, and the chamber door is provided with the dead round pin of chamber door lock that runs through to upset box rear side wall, is provided with the dead round pin of chamber door lock of the dead round pin adaptation of chamber door lock on the chamber door, and the dead round pin of chamber door lock stretches out the top in chamber door lock dead hole and is provided with the dead nut of chamber door lock.

The invention has the beneficial effects that: the elevator is matched with the elevator main body, the side swinging mechanism and the turnover mechanism to realize side swinging and turnover of the elevator, manual side swinging and turnover are not needed, the problem that the existing mechanical elevator is subjected to multi-dimensional manual operation, great potential safety hazards exist while the working strength is high, and the problem that the working efficiency is low is solved.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of an elevator main body and a turnover mechanism.

Fig. 3 is a schematic structural view of the elevator main body and the turnover mechanism in cooperation.

Fig. 4 is a schematic view showing a structure in which the turnover mechanism is engaged with the elevator main body, and is different from the view of fig. 3.

Fig. 5 is a schematic structural view of the turnover mechanism.

Figure 6 is a cross-sectional view of the elevator body.

Detailed Description

In an embodiment, a side-opening hydraulic overturning side-swinging elevator shown in fig. 1 to 6 comprises an elevator main body 1, a side-swinging mechanism and an overturning mechanism;

the middle part of the elevator main body 1 is provided with a pipeline hole 2 penetrating through the upper end surface and the lower end surface, the front side of the elevator main body 1, which is positioned in the pipeline hole 2, is provided with a gap door, the position of the elevator main body 1, which is positioned in the gap door, is provided with a hinge 3 which can be opened and closed, and the outer side of the hinge 3, which is positioned in the main body, is provided with a clamping leaf 4 which can be opened and; the blocking sheet 4 can be wrapped at the outer side of the loose-leaf 3 to lock the loose-leaf 3; the main body is also provided with a loose-leaf driving structure for driving the loose-leaf to open and close and a clamping page driving structure for driving the clamping page 4 to open and close;

the side swinging mechanism comprises an external fixing structure for external assembly and swinging rods 5, the swinging rods 5 are arranged on the left side and the right side of the external fixing structure, a fixing shaft 6 is arranged on the external fixing structure, rotatable side swinging oil cylinders 7 are arranged at the left end and the right end of the fixing shaft 6, a clamping seat 8 is arranged on the swinging rods 5, and the piston parts of the side swinging oil cylinders 7 are hinged on the clamping seat 8; the bottom of the swing rod 5 is provided with a hanging ring connected with the elevator main body 1;

the turnover mechanism comprises a turnover box body 11 and a turnover driving structure arranged on the turnover box body 11, wherein the upper part of the turnover box body 11 is arranged on a swing rod 5, a turnover head 12 which can be turned over is arranged at the lower part of the turnover box body 11, one end of the turnover head 12 can be rotated and connected with the turnover driving structure, and the other end of the turnover head is connected with the elevator main body 1. The elevator car body 1 is driven to turn over through the turning mechanism, the turning mechanism is driven to swing laterally through the lateral swing mechanism, and then the lateral swing of the elevator car body 1 is achieved, and the process does not need manpower to achieve the turning and lateral swing of the elevator car body 1.

In the description of the present invention, it is to be understood that the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used herein, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

The concept of the invention is further elucidated below with reference to the accompanying drawing.

A side-opening type hydraulic overturning side-swinging elevator comprises an elevator main body 1, a side-swinging mechanism and an overturning mechanism;

the side swinging mechanism comprises an external fixing structure for external assembly and swinging rods 5, the swinging rods 5 are arranged on the left side and the right side of the external fixing structure, a fixing shaft 6 is arranged on the external fixing structure, rotatable side swinging oil cylinders 7 are arranged at the left end and the right end of the fixing shaft 6, a clamping seat 8 is arranged on the swinging rods 5, and the piston parts of the side swinging oil cylinders 7 are hinged on the clamping seat 8; the bottom of the swing rod 5 is provided with a hanging ring 9 connected with the elevator main body 1;

the turnover mechanism comprises a turnover box body 11 and a turnover driving structure arranged on the turnover box body 11, wherein the upper part of the turnover box body 11 is arranged on a swing rod 5, a turnover head 12 which can be turned over is arranged at the lower part of the turnover box body 11, one end of the turnover head 12 can be rotated and connected with the turnover driving structure, and the other end of the turnover head is connected with the elevator main body 1.

Rotatable rotating shafts are arranged on the left side and the right side of the elevator main body 1, and the loose-leaf 3 and the clamping leaf 4 are respectively correspondingly arranged on the two rotating shafts; the loose-leaf driving structure comprises a loose-leaf opening and closing oil cylinder 21, an opening and closing oil cylinder fixing seat 22, an opening and closing push rod 23, an opening and closing rotating head 24 and an opening and closing rotating seat 25, and the page clamping driving structure comprises a page clamping locking oil cylinder 26, a locking oil cylinder fixing seat 27, a locking push rod 28, a locking rotating head 29 and a locking rotating seat 211; the opening and closing oil cylinder fixing seat 22, the opening and closing rotating seat 25, the locking oil cylinder fixing seat 27 and the locking rotating seat 211 are arranged on the rear side wall of the elevator main body 1; the cylinder barrel part of the hinge opening and closing oil cylinder 21 is arranged on the opening and closing oil cylinder fixing seat 22, the piston part of the hinge opening and closing oil cylinder 21 is hinged with the top end of the opening and closing rotating head 24, the middle part of the opening and closing rotating head 24 is hinged on the opening and closing rotating seat 25, one end of the opening and closing push rod 23 is hinged at the bottom end of the opening and closing rotating head 24, and the other end is hinged with the hinge 3; the cylinder barrel part of the page locking oil cylinder 26 is arranged on the locking oil cylinder fixing seat 27, the piston part of the page locking oil cylinder 26 is hinged to the top end of the locking rotating head 29, the middle part of the locking rotating head 29 can be hinged to the locking rotating seat 211, one end of the locking push rod 28 is hinged to the bottom end of the locking rotating head 29, and the other end of the locking push rod is hinged to the page locking 4.

The hinge opening and closing oil cylinder 21 drives the opening and closing rotating head 24 to move, and then the opening and closing push rod 23 is driven to move through the movement of the opening and closing rotating head 24, so that the opening and closing push rod 23 drives the hinge 3 to move; similarly, the blade locking oil cylinder 26 drives the locking rotating head 29 to move, and then the locking rotating head 29 drives the locking push rod 28 to move, so that the locking push rod 28 drives the blade 4 to move.

The left side and the right side of the elevator main body 1 are provided with push rod track grooves 212 matched with the opening and closing push rods 23 and the locking push rods 28, and the front ends of the push rod track grooves 212 are provided with rotating shaft holes matched with the rotating shafts. The push rod track groove 212 can play the purpose of limiting the movement tracks of the opening and closing push rod 23 and the locking push rod 28, and meanwhile, the reasonability of the structure is improved, the space occupation ratio is saved, and the space utilization rate is improved.

The open hydraulic overturning side-swinging elevator at the side also comprises a main bushing 213 arranged in the pipeline hole 2 and an auxiliary bushing 214 arranged on the inner side wall of the loose leaf 3, wherein the main bushing 213 and the auxiliary bushing 214 are combined to form a tubular structure coaxial with the pipeline hole 2, and the inner side wall of the upper part of the pipeline hole 2 is provided with a main bushing assembling notch matched with the main bushing 213; the upper part of the inner side wall of the loose-leaf 3 is provided with a secondary lining assembling gap matched with the secondary lining 214; a set of bushing positioning holes are formed in the upper ends of the elevator main body 1, the main bushing 213 and the auxiliary bushing 214, bushing limiting pins 217 matched with the bushing positioning holes are arranged on the main bushing 213 and the auxiliary bushing 214, and detachable hexagonal slotted nuts are arranged at the tops of the bushing limiting pins 217. Above-mentioned arrangement can realize dismantling of main bush 213 and vice bush 214, is convenient for as required, changes not unidimensional main bush 213 and vice bush 214, satisfies the pipe diameter demand of no matter.

The side-open type hydraulic overturning side-swinging elevator further comprises a tubular column induction structure, wherein the tubular column induction structure comprises a tubular column induction proximity switch 301, a tubular column induction block 302, a tubular column induction pin 303 and a tubular column induction pressure spring 304, a tubular column induction notch 305 is formed in a main bushing 213, a tubular column induction track through hole 306 penetrating through a side wall and communicating with a pipeline hole 2 is formed in an elevator main body 1, and a tubular column induction fixing seat 307 is arranged on the outer side wall of the elevator main body 1; the tubular column induction proximity switch 301 is vertically arranged on the tubular column induction fixing seat 307; the tubular column induction pin 303 can move left and right and is arranged in the tubular column induction track through hole 306; the tubular column induction pressure spring 304 is arranged in the tubular column induction track through hole 306, the left end of the tubular column induction pressure spring is connected with the tubular column induction pin 303, and the other end of the tubular column induction pressure spring is connected with the inner wall of the right side of the tubular column induction track through hole 306; a tubular column induction fixed shaft 6 is arranged in the tubular column induction notch 305, and the tubular column induction block 302 is rotatably arranged on the tubular column induction fixed shaft 6; the left and right ends of the column sensing pin 303 extend out of the column sensing track through hole 306, the left end of the column sensing pin is connected with the lower part of the right side wall of the column sensing block 302, and the right end of the column sensing pin is located below the column sensing proximity switch 301.

Tubular column response structure is used for responding to whether have the tubular column in elevator main part 1, and its theory of operation is: when a pipe column is arranged in the pipe hole 2, the pipe column applies acting force to the pipe column induction block 302 to push the pipe column induction block 305 to move downwards to be completely arranged in the pipe column induction notch 305, meanwhile, the pipe column induction block 305 can push the pipe column induction pin 303 connected with the pipe column induction block to retreat to the outer end part of the pipe column induction proximity switch 301, after the pipe column induction proximity switch 301 induces the pipe column induction pin 303, the pipe column induction block judges that a pipe is arranged in the pipe hole 2, and sends the signal to a related control system. When no pipe exists in the pipe hole 2, the pipe column sensing pressure spring 304 can drive the pipe column sensing pin 303 to return, so as to drive the pipe column sensing block 302 to return to the initial position, and meanwhile, the pipe column sensing proximity switch 301 cannot sense the pipe column sensing pin 303, so that a signal that no pipe column exists in the elevator main body 1 is sent to a related control system.

The side-open hydraulic overturning side-swinging elevator also comprises a locking structure, wherein the locking structure comprises a locking press pin 401, a locking support rod 402, a lock pin 403 and a locking pressure spring 404; the secondary bushing 214 is movably disposed up and down in the secondary bushing fitting notch; a locking track channel 405 is arranged in the loose-leaf 3 below the auxiliary bushing assembling gap, the locking track channel 405 is L-shaped, and two ends of the locking track channel 405 are respectively communicated with the bottom end face of the auxiliary bushing assembling gap and the outer side wall of the loose-leaf 3; the locking pressing pin 401 is arranged in the locking track channel 405 in a lifting mode, the top of the locking pressing pin can extend out of the bottom end face of the auxiliary bushing assembling notch and is connected with the bottom face of the auxiliary bushing 214; the outer side wall of the hinge 3 is provided with a lock pin fixing seat; a support rod pin 407 is arranged in the locking track channel 405, the middle part of the locking support rod 402 can be rotatably arranged on the support rod pin 407, one end of the locking support rod 402 extends out of the locking track channel 405 and is hinged with the bottom of the lock pin 403, and the other end of the locking support rod 402, which is positioned in the locking track channel 405, is connected with the lower end of the locking press pin 401; the lock pin fixing seat is provided with a lock pin guide hole 408 matched with the lock pin 403, the top of the lock pin 403 is arranged in the lock pin guide hole 408, the locking pressure spring 404 is sleeved on the lock pin 403, and the top of the locking pressure spring is abutted against the lower end face of the lock pin fixing seat; the inner side wall of the leaf 4 is provided with a locking hole matched with the top end of the lock pin 403.

The side wall of the loose-leaf 3 is provided with a bush limiting hole 220, a bush limiting shaft 221 is arranged in the bush limiting hole 220, a bush limiting opening 222 is arranged on the side wall of the auxiliary bush 214, and the bush limiting shaft 221 is located in the bush limiting opening 222.

When the loose-leaf 3 moves to the gap door to realize the side closed state of the pipeline hole 2, the blocking leaf 4 moves to be wrapped outside the loose-leaf 3, and needs to be locked, the pipe column can give a downward force to the position connected with the upper end face of the auxiliary bushing 214, the pipe column drives the auxiliary bushing 214 to press downwards, the bottom of the auxiliary bushing 214 simultaneously gives a downward force to the locking pressing pin 401 to push the locking pressing pin 401 to move downwards, the locking pressing pin 401 can give an acting force to the locking support rod 402 to enable the locking support rod 402 to rotate to drive the locking pin 403 connected with the other end of the locking support rod to ascend, and the top of the locking pin 403 moves into the locking pin hole to realize the locking between the blocking leaf 4 and the loose-leaf 3. When no tubular column is available and locking is not needed, the auxiliary bushing 214 does not apply force to the dead lock pressing pin 401, and the lock pin, the dead lock support rod and the dead lock pressing pin all return to the initial positions under the action of the return force of the dead lock pressure spring 404. Meanwhile, during the lifting of the secondary bushing 214, the bushing stopper shaft 221 may limit the stroke of the secondary bushing 214.

The left side and the right side of the elevator main body 1 are respectively provided with an openable lifting lug 223, and the hanging ring 9 is sleeved in the lifting lug 223; the lifting lug 233 comprises a lifting lug upper main body and a lifting lug lower main body which are arranged on the side wall of the elevator main body 1, and lifting lug connecting rods, wherein the two ends of each lifting lug connecting rod and the lifting lug upper main body and the lifting lug lower main body are detachably assembled.

The external fixing structure comprises two big hook limiting plates 501 and a limiting plate connecting rod 502 arranged between the two big hook limiting plates 501, and a hook 503 for external assembly is arranged at the top of the swing rod 5; the cylinder barrel bottom axial extension of sidesway hydro-cylinder 7 has extension cylinder barrel pole 504, the top of extension cylinder barrel pole 504 is provided with cylinder barrel hoist and mount through-hole, cylinder barrel hoist and mount through-hole cover is established on fixed axle 6, the both ends of fixed axle 6 are provided with cylinder barrel stop nut 506, external fixed establishment front end is provided with fixed axle positioning seat 507, fixed axle positioning seat 507 set up with the fixed shaft hole of fixed axle 6 adaptation, fixed axle 6 is located and is provided with fixed axle sleeve 508 between fixed axle positioning seat 507 and the cylinder barrel hoist and mount through-hole lateral wall. The purpose of chucking the external machine body can be realized by matching the big hook limiting plate 501 and the limiting plate connecting rod 502, and the external machine body is prevented from running.

The turnover box body 11 comprises a turnover box body 11, and a clamping ring 601 matched with the swing rod 5 is arranged at the upper part of the turnover box body 11; the overturning driving structure comprises an overturning oil cylinder 602 arranged in the overturning box body 11; the overturning oil cylinder 602 is vertically arranged, the cylinder barrel part of the overturning oil cylinder is arranged in the overturning box body 11, and the piston part of the overturning oil cylinder is hinged with a triangular connecting rod 603;

a connecting rod structure 604 is arranged below the triangular connecting rod 603 of the turnover box body 11, the lower end of the connecting rod structure 604 is hinged with a turnover head 12 which can turn over, the top end of the connecting rod structure 604 is hinged with the right side end of the triangular connecting rod 603, a connecting rod shaft 611 matched with the left side end of the triangular connecting rod 603 is arranged on the turnover box body 12, and the left side end of the triangular connecting rod 603 is hinged on the connecting rod shaft 611; the turnover box body 11 is also provided with a turnover shaft 612, and the middle part of the turnover head 12 is rotatably arranged on the turnover shaft 612; two shaft positioning plates 605 are arranged on the turnover box body 11, two ends of the turnover shaft 612 and the connecting rod shaft 611 are respectively fixed on the two shaft positioning plates 605, the turnover shaft 612 is arranged at the lower end part of the shaft positioning plates 605, and the connecting rod shaft 611 is arranged at the upper end part of the shaft positioning plates 605; the lifting lug 233 is provided with an overturning structure mounting plate 234, the left side of the overturning head 12 is provided with an overturning positioning slot 606 matched with the overturning structure mounting plate 234, and the overturning positioning slot 606 is assembled on the overturning structure mounting plate 234 through a bolt; the turning box body 11 is provided with a turning limiting shaft 607 above the triangular connecting rod 603. The left end of the triangular connecting rod 603 rotates around the connecting rod shaft 611, and the right end of the triangular connecting rod 603 can move up and down and belongs to the movable end. The connecting rod structure is fixed between the triangular connecting rod 603 and the turnover head 12, and is used for transmitting the acting force from the triangular connecting rod 603 to the turnover head 12, finally driving the turnover head 12 to realize turnover, and the turnover of the turnover head 12 is carried out around the turnover shaft 612.

In the overturning process, the piston part of the overturning oil cylinder 602 drives the triangular connecting rod 603 to move, the right side end of the triangular connecting rod 603 moves up and down, and then the connecting rod structure 604 is driven to move up and down, the movement of the connecting rod structure 604 gives a movement force to the overturning head 12 to drive the right side end of the overturning head to lift and press, so that the overturning head can realize overturning movement around the overturning shaft 612. The turnover limiting shaft 607 serves the purpose of limiting the movement stroke of the turnover head.

A transition plate 608 is arranged on the right side of the turnover box body 11, a group of oil pipe sockets 609 are arranged on the transition plate 608, an openable sealing box body is arranged on the rear side of the elevator main body 1, and the edge of the bottom of the sealing box body is connected with the edge of the rear side wall of the elevator main body 1; a sequence valve is also arranged on the rear side wall of the elevator main body 1; the turnover oil cylinder 602 is connected with an oil pipe plug 609 through an oil pipe; the sequence valve is connected with an oil pipe through an oil pipe socket 609, and the loose-leaf opening and closing oil cylinder 21 and the blocking and locking oil cylinder 26 are connected with the sequence valve through oil pipes; the lateral wall all is provided with handle 610 about upset box 11, and the front side of upset box 11 is provided with openable and closeable chamber door, and the chamber door is provided with the dead round pin of chamber door lock that runs through to upset box 11 rear side wall, is provided with the dead hole of chamber door lock with the dead round pin 612 adaptation of chamber door lock on the chamber door, and the dead round pin of chamber door lock stretches out the top in chamber door lock dead hole and is provided with the dead nut of chamber door lock. The arrangement of the sequence valve and the transition plate 608 enables oil pipes to be arranged orderly, and the reasonability of the structure is improved.

The above embodiments are not to be considered from a limiting point of view, but rather from an illustrative point of view. The scope of the invention is indicated by the appended claims rather than by the foregoing description, and all differences within the scope and range of equivalents thereof will be construed as being included in the present invention. Various insubstantial improvements are made by adopting the method conception and the technical scheme of the invention; the present invention is not limited to the above embodiments, and can be modified in various ways.

Claims

1. The utility model provides a side open type hydraulic pressure upset side pendulum elevator which characterized in that: the elevator comprises an elevator main body, a side swinging mechanism and a turnover mechanism;

the middle part of the elevator main body is provided with a pipeline hole penetrating through the upper end surface and the lower end surface, the front side of the pipeline hole, which is positioned on the elevator main body, is provided with a gap door, the position of the elevator main body, which is positioned on the gap door, is provided with a hinge capable of opening and closing, and the outer side of the main body, which is positioned on the hinge, is provided with a clamping sheet capable of opening and closing; the blocking sheet can be wrapped at the outer side of the loose-leaf to lock the loose-leaf; the main body is also provided with a loose-leaf driving structure for driving the loose-leaf to open and close and a clamping page driving structure for driving the clamping page to open and close;

2. The side-opening hydraulic overturning side-swinging elevator as claimed in claim 1, wherein: the left side and the right side of the elevator main body are provided with rotatable rotating shafts, and the loose leaf and the clamping leaf are respectively correspondingly arranged on the two rotating shafts; the hinge driving structure comprises a hinge opening and closing oil cylinder, an opening and closing oil cylinder fixing seat, an opening and closing push rod, an opening and closing rotating head and an opening and closing rotating seat, and the hinge clamping driving structure comprises a hinge clamping locking oil cylinder, a locking oil cylinder fixing seat, a locking push rod, a locking rotating head and a locking rotating seat; the opening and closing oil cylinder fixing seat, the opening and closing rotating seat, the locking oil cylinder fixing seat and the locking rotating seat are arranged on the rear side wall of the elevator main body; the cylinder barrel part of the hinge opening and closing oil cylinder is arranged on the opening and closing oil cylinder fixing seat, the piston part of the hinge opening and closing oil cylinder is hinged with the top end of the opening and closing rotating head, the middle part of the opening and closing rotating head is hinged on the opening and closing rotating seat, one end of the opening and closing push rod is hinged at the bottom end of the opening and closing rotating head, and the other end of the opening and closing push rod is; the cylinder barrel part of the dead-locking oil cylinder is arranged on the dead-locking oil cylinder fixing seat, the piston part of the dead-locking oil cylinder is hinged to the top end of the dead-locking rotating head, the middle of the dead-locking rotating head can be hinged to the dead-locking rotating seat, one end of the dead-locking push rod is hinged to the bottom end of the dead-locking rotating head, and the other end of the dead-locking push rod is hinged to the dead-locking oil cylinder.

3. The side-opening hydraulic tilt side swing elevator of claim 2, wherein: the left side and the right side of the elevator main body are provided with push rod track grooves matched with the opening and closing push rods and the locking push rods, and the front ends of the push rod track grooves are provided with rotating shaft holes matched with the rotating shafts.

4. The side-opening hydraulic overturning side-swinging elevator as claimed in claim 1, wherein: the pipeline hole is characterized by also comprising a main bushing arranged in the pipeline hole and an auxiliary bushing arranged on the inner side wall of the loose leaf, wherein the main bushing and the auxiliary bushing are combined to form a tubular structure coaxial with the pipeline hole, and the inner side wall of the upper part of the pipeline hole is provided with a main bushing assembly notch matched with the main bushing; an auxiliary lining assembling gap matched with the auxiliary lining is formed in the upper part of the inner side wall of the loose-leaf; a set of lining positioning holes are formed in the upper ends of the elevator main body, the main lining and the auxiliary lining, lining limiting pins matched with the lining positioning holes are arranged on the main lining and the auxiliary lining, and detachable hexagonal slotted nuts are arranged at the tops of the lining limiting pins.

5. The side-opening hydraulic overturning side-swinging elevator as claimed in claim 4, wherein: the elevator comprises an elevator main body and is characterized by further comprising a tubular column induction structure, wherein the tubular column induction structure comprises a tubular column induction proximity switch, a tubular column induction block, a tubular column induction pin and a tubular column induction pressure spring, a tubular column induction notch is formed in the main lining, a tubular column induction track through hole penetrating through a side wall communication pipeline hole is formed in the elevator main body, and a tubular column induction fixing seat is arranged on the outer side wall of the elevator main body; the tubular column induction proximity switch is vertically arranged on the tubular column induction fixing seat; the tubular column induction pin can move left and right and is arranged in the tubular column induction track through hole; the pipe column induction pressure spring is arranged in the pipe column induction track through hole, the left end of the pipe column induction pressure spring is connected with the pipe column induction pin, and the other end of the pipe column induction pressure spring is connected with the inner wall of the right side of the pipe column induction track through hole; a tubular column induction fixed shaft is arranged in the tubular column induction gap, and a tubular column induction block can be rotatably arranged on the tubular column induction fixed shaft; the left end and the right end of the tubular column sensing pin extend out of the tubular column sensing track through hole, the left end part of the tubular column sensing pin is connected with the lower part of the right side wall of the tubular column sensing block, and the right end part of the tubular column sensing pin is positioned below the tubular column sensing proximity switch.

6. The side-opening hydraulic tilt side swing elevator of claim 5, wherein: the locking structure comprises a locking pressing pin, a locking support rod, a locking pin and a locking pressure spring; the auxiliary bushing can move up and down and is arranged in the auxiliary bushing assembly notch, and the upper end face of the auxiliary bushing can move up and down between the bushing limit pin and the upper end face of the elevator main body; the hinge is provided with a locking track channel inside the lower part of the auxiliary lining gap, the locking track channel is L-shaped, and two ends of the locking track channel are respectively communicated with the bottom end surface of the auxiliary lining assembling gap and the outer side wall of the hinge; the locking pressing pin is arranged in the locking track channel in a lifting manner, and the top of the locking pressing pin can extend out of the bottom end face of the auxiliary bushing assembling notch and is connected with the bottom face of the auxiliary bushing; the outer side wall of the hinge is provided with a lock pin fixing seat; a support rod pin is arranged in the locking track channel, the middle part of the locking support rod is rotatably arranged on the support rod pin, one end of the locking support rod extends out of the locking track channel and is hinged with the bottom of the lock pin, and the other end of the locking support rod, which is positioned in the locking track channel, is connected with the lower end of the locking press pin; the lock pin fixing seat is provided with a lock pin guide hole matched with the lock pin, the top of the lock pin is arranged in the lock pin guide hole, a dead lock compression spring is sleeved on the lock pin, and the top of the lock pin is abutted against the lower end face of the lock pin fixing seat; the inner side wall of the leaf is provided with a locking hole matched with the lock pin; the loose-leaf side wall is provided with a bushing limiting hole, a bushing limiting shaft is arranged in the bushing limiting hole, the auxiliary bushing side wall is provided with a bushing limiting opening, and the bushing limiting shaft is located in the bushing limiting opening.

7. The side-opening hydraulic tilt side swing elevator according to any one of claims 1 to 6, wherein: the left side and the right side of the elevator main body are respectively provided with an openable lifting lug, and the hanging ring is sleeved in the lifting lug; the lug is main part and lug connecting rod under main part, the lug on the lug of setting on elevator main part lateral wall, the both ends of lug connecting rod and lug are gone up main part, lug and are gone up the main part demountable assembly under the lug.

8. The side-opening hydraulic tilt side swing elevator of claim 7, wherein: the outer fixing structure comprises two big hook limiting plates and a limiting plate connecting rod arranged between the two big hook limiting plates, the lower part of the outer fixing structure is provided with a hanging ring which can be opened and closed, and the top of the swing rod is provided with a hook hung in the hanging ring; the bottom of the cylinder barrel of the side-swinging oil cylinder extends axially to form an elongated cylinder barrel rod, a cylinder barrel hoisting through hole is formed in the top of the elongated cylinder barrel rod, the cylinder barrel hoisting through hole is sleeved on a fixed shaft, cylinder barrel limiting nuts are arranged at two ends of the fixed shaft, a fixed shaft positioning seat is arranged at the front end of an external fixing mechanism, a fixed shaft hole matched with the fixed shaft positioning seat is formed in the fixed shaft positioning seat, and a fixed shaft sleeve is arranged between the fixed shaft positioning seat and the outer side wall of the cylinder.

9. The side-opening hydraulic tilt side swing elevator of claim 7, wherein: the turnover box body comprises a turnover box body, and the upper part of the turnover box body is provided with a clamping ring matched with the swing rod; the overturning driving structure comprises an overturning oil cylinder arranged in the overturning box body; the turnover oil cylinder is vertically arranged, the cylinder barrel part of the turnover oil cylinder is arranged in the turnover box body, and the piston part of the turnover oil cylinder is hinged with a triangular connecting rod; a connecting rod structure is arranged below the triangular connecting rod of the turnover box body, the lower end of the connecting rod structure is hinged with a turnover head, the top end of the connecting rod structure is hinged with the right side end of the triangular connecting rod, a connecting rod shaft matched with the left side end of the triangular connecting rod is arranged on the turnover box body, and the left side end of the triangular connecting rod is hinged on the connecting rod shaft; the turnover box body is also provided with a turnover shaft, and the middle part of the turnover head can be rotatably arranged on the turnover shaft; the lifting lug is provided with an overturning structure mounting plate, the left side of the overturning head is provided with an overturning positioning clamping groove matched with the overturning structure mounting plate, and the overturning positioning clamping groove is assembled on the overturning structure mounting plate through a bolt; the turnover box body is provided with a turnover limiting shaft above the triangular connecting rod.

10. The side-opening hydraulic tilt side swing elevator of claim 9, wherein: a transition plate is arranged on the right side of the turnover box body, a group of oil pipe sockets are arranged on the transition plate, an openable sealing box body is arranged on the rear side of the elevator main body, and the bottom edge of the sealing box body is connected with the edge of the rear side wall of the elevator main body; a sequence valve is also arranged on the rear side wall of the elevator main body; the turnover oil cylinder is connected with the oil pipe plug socket through an oil pipe; the sequence valve is connected with the oil pipe plug socket through an oil pipe, and the loose-leaf opening and closing oil cylinder and the blocking and locking oil cylinder are connected with the sequence valve through the oil pipe; the lateral wall all is provided with the handle about the upset box, and the front side of upset box is provided with openable and closeable chamber door, and the chamber door is provided with the dead round pin of chamber door lock that runs through to upset box rear side wall, is provided with the dead round pin of chamber door lock of the dead round pin adaptation of chamber door lock on the chamber door, and the dead round pin of chamber door lock stretches out the top in chamber door lock dead hole and is provided with the dead nut of chamber door lock.