CN111391360A

CN111391360A - Vertical glass steel storage tank apparatus for producing

Info

Publication number: CN111391360A
Application number: CN202010502479.4A
Authority: CN
Inventors: 刘波; 李培江; 尹福义; 武飞; 曹付军; 姚静; 刘岩; 郭志毅
Original assignee: Shengli Oilfield Xinda Pipes Technology Development Co Ltd
Current assignee: Shengli new big new materials Co., Ltd
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2020-07-10
Anticipated expiration: 2040-06-05
Also published as: CN111391360B

Abstract

The invention discloses a vertical glass fiber reinforced plastic storage tank production device, wherein a base system comprises a base arranged at the bottom end and a movable arm which is vertically connected to the lower end of the base and can be folded, a rotating disc is arranged at the upper end of the base, and a hinged pin is fixedly connected to the upper end of the rotating disc; the die system comprises a vertical column body with a vertical hollow cylinder end face, a first wire guide wheel is fixedly arranged on the upper portion of the vertical column body, a connecting bottom plate used for being connected with a rotating disc and a radiation beam which is movably connected to the connecting bottom plate and is telescopic in length are vertically fixed on the outer side of the bottom of the vertical column body, a lead screw is arranged on a central axis of the vertical column body, and one end, far away from the connecting bottom plate, of the radiation beam is connected with a sliding block which can move up and down on the lead screw through a pulling rope through the first wire guide wheel. The utility model provides a vertical glass steel storage tank apparatus for producing, can effectively improve apparatus for producing integrate, reduce the transportation number of times and improve the packaging efficiency.

Description

Vertical glass steel storage tank apparatus for producing

Technical Field

The invention relates to the technical field of glass fiber reinforced plastic molding, in particular to a vertical glass fiber reinforced plastic storage tank production device.

Background

A large glass fiber reinforced plastic vertical storage tank is mainly applied to the fields of oil fields, chemical engineering and the like, the diameter of the existing large glass fiber reinforced plastic storage tank is several meters, the height of the existing large glass fiber reinforced plastic storage tank is dozens of meters, the existing large glass fiber reinforced plastic storage tank needs to be processed and manufactured by a field construction production line due to large volume and inconvenient transportation, and along with popularization and use of the large glass fiber reinforced plastic vertical storage tank, particularly when the large glass fiber reinforced plastic vertical storage tank is applied to Xinjiang oil fields, Tarim oil fields and the like, the problems to be solved are that the field environment is severe, the. Particularly, the integration level is low, multiple transportation and field assembly are needed, and time and labor are consumed; the equipment volume is large, and the transportation cost is high; when equipment assembled, most parts need splice, lean on the bolt fastening, and the equipment is long-term outdoor is deposited and is used, leads to the corrosion of part junction, has the potential safety hazard, and the workman need each large-scale spare part of manual handling at equipment assembly in-process, and intensity of labour is great.

Disclosure of Invention

Aiming at the technical problems of low integration, multiple transportation and time and labor waste in field assembly, the invention provides the production device for the vertical glass fiber reinforced plastic storage tank, which can effectively improve the integration of the production device, reduce the transportation times and improve the assembly efficiency.

In order to solve the technical problems, the invention provides a vertical glass fiber reinforced plastic storage tank production device which comprises a base system and a mold system, wherein the base system is arranged at the bottom end and used for providing power, and the mold system is connected above the base system; the die system comprises a vertical column body with a vertical hollow cylinder end face, a first wire guide wheel is fixedly arranged outside the vertical column body, a connecting bottom plate used for being connected with the rotating disc is vertically fixed on the outer side of the bottom of the vertical column body, and a radiation beam which is movably connected to the connecting bottom plate and is telescopic in length is arranged on the connecting bottom plate, a lead screw is arranged on a central axis of the vertical column body, and one end, far away from the connecting bottom plate, of the radiation beam is connected with a sliding block which can move up and down on the lead screw through a pulling rope.

As an optimization, the stand is internally parallel to the guide post is arranged on the lead screw, the guide post is embraced by the slider, a thread pair matched with threads on the lead screw is arranged on one side of the slider, a first fixed wheel is fixedly arranged on the slider, the pulling rope is connected with the first fixed wheel, and the upper end of the lead screw drives the second motor for rotating the lead screw through coupling joint.

Preferably, the mould system is provided with a plurality of mould systems, the upper end surface of the lower upright post body is fixedly connected with the connecting bottom plate of the upper upright post body, and the upper part of the uppermost mould system is also vertically connected with the radiation beam with the telescopic length.

As optimization, the periphery of the die system is further provided with an arc plate for winding yarns, a groove is formed in the inner wall of the arc plate and the position, on the same horizontal line, of the radiation beam, the radiation beam is connected with a die ring with a boss at one end of the radiation beam, and the boss is inserted into the groove to be fixed.

As optimization, the radiation beam with still fixedly be provided with the first support piece that is used for strengthening bulk strength between the arc plate, first support piece includes that one end articulates pull rod on the radiation beam, the other end threaded connection of pull rod has the positive and negative buckle bolt, the other end of positive and negative buckle bolt with fix otic placode on the arc inboard wall is articulated.

Preferably, the movable arm comprises a first fixed arm fixedly connected to the lower end of the base and a second movable arm capable of rotating in a horizontal plane, and the first fixed arm and the second movable arm are connected through a rotating pin shaft.

As an optimization, the base system further comprises a first motor located on the first fixing arm, and one side of the first motor is connected with the rotating disc through a speed reducer.

Preferably, the upper surface of the rotating disc is fixedly provided with a hinged pin, and the lower surface of the connecting bottom plate is provided with a through hole connected with the hinged pin and a positioning groove quickly assembled with the rotating disc.

Preferably, the yarn threading device comprises a vertical rail car system, wherein the vertical rail car system comprises a frame, a chain type conveyor positioned at the lower end of the frame and a yarn threading device capable of moving up and down on a chain of the chain type conveyor, a second wire guiding wheel is arranged at the upper end of the frame, and the chain of the chain type conveyor is meshed with and tensioned with a gear on the second wire guiding wheel.

Compared with the prior art, the invention has the following technical effects: the utility model provides a vertical glass steel storage tank apparatus for producing, the device can effectively improve apparatus for producing integrate, reduces the volume of device in the transportation in order to reach and reduce the transportation number of times and improve the packaging efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.

FIG. 1 is a front view of the overall structure of a glass fiber reinforced plastic tank production apparatus according to an embodiment;

FIG. 2 is a schematic top view of the overall structure of the glass fiber reinforced plastic tank production apparatus of the embodiment;

FIG. 3 is a front view of the base system of the embodiment in a schematic configuration when installed;

FIG. 4 is a schematic top view of the embodiment of the base system in transport;

FIG. 5 is a front view of a schematic structural diagram of the mold system of the embodiment as installed;

FIG. 6 is a front view of a schematic structure in transportation of the mold system of the embodiment;

FIG. 7 is a partial top view of a structural schematic of a mold system installation of an embodiment;

FIG. 8 is a view A-A of FIG. 7;

FIG. 9 is a schematic structural view of the vertical rail car system according to the exemplary embodiment;

wherein 1-a base system; 101-a base; 102-a movable arm; 1021-a first fixed arm; 1022-a second movable arm; 103-a rotating disc; 104-hinging pin; 105-a first motor; 106-a speed reducer; 2-a mould system; 201-column body; 202-a first wire guide wheel; 203-connecting the backplane; 2031-via; 2032-positioning grooves; 204-a radiation beam; 205-lead screw; 206-pulling the cord; 207-a slide block; 208-a guide post; 209-a first fixed wheel; 210-a second motor; 3-arc plate; 301-ear plate; 4-a mold ring; 5-a first support; 501-a pull rod; 502-positive and negative threaded bolts; 6-vertical rail car system; 601-a frame; 602-chain conveyor; 603-a threading device; 604 a second wire guide wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides a vertical glass fiber reinforced plastic storage tank production device, which can improve the integration of the production device, reduce the transportation times and improve the assembly efficiency.

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.

As shown in fig. 1 to 9, the invention provides a vertical glass fiber reinforced plastic storage tank production device, which comprises a base system 1 arranged at the bottom end for providing power and a mold system 2 connected above the base system, and is characterized in that the base system 1 comprises a base 101 arranged at the bottom end and a movable arm 102 vertically connected to the lower end of the base 101 and capable of being folded, wherein a rotating disc 103 is arranged on the upper end surface of the base 101, and the rotating disc 103 is horizontally arranged; the die system 2 comprises a vertical column body 201 with an end face in the shape of a vertical hollow cylinder, a first wire guide wheel 202 is fixedly arranged on the upper portion of the vertical column body 201, a connecting bottom plate 203 used for being connected with a rotating disc 103 and a radiation beam 204 which is movably connected to the connecting bottom plate 203 and can be extended and retracted are vertically fixed on the outer side of the bottom of the vertical column body 201, a lead screw 205 is arranged on a central axis of the vertical column body 201, and one end, far away from the connecting bottom plate 203, of the radiation beam 204 is connected with a sliding block 207 which can move up and down on the lead screw 205 through the first wire guide wheel 202.

The vertical glass fiber reinforced plastic storage tank production device comprises a base system 1, wherein the base system 1 provides power for a mold system 2 connected above the base system 1. During installation, a base 101 of the base system 1 is fixed on a foundation by bolts, a foldable movable arm 102 is welded and fixed at the lower end of the base 101, the movable arm 102 is in an unfolded state during installation (as shown in fig. 3), the bottom surface of the movable arm 102 and the bottom surface of the base 101 need to be kept on the same horizontal plane during the process of butting with the base 101 by the movable arm 102, the movable arm 102 can keep the balance of the base system 1, so that the base system 1 is more stable on the ground, and in order to reduce the volume of the base system 1 during transportation, the movable arm 102 is folded in the middle in the state during transportation (as shown in fig. 4), so that the volume of the base system 1 is reduced, and transportation is convenient; a circular rotating disc 103 is arranged above the base 101, in order to connect and fix the base system 1 and the upright post body 201, a hinged pin 104 is fixedly connected to the upper end of the rotating disc 103, and after the hinged pin 104 is connected with the upright post body 201, the torque generated by the base system 1 is transmitted to the mold system 2, so that the rotating discs of the mold system 2 and the base system 1 are kept to rotate synchronously; the die system 2 comprises a column body 201, the column body 201 is a hollow cylinder with an end surface in a vertical shape, a first wire guide wheel 202 is fixedly arranged on the upper end surface of the column body 201 and used for changing the direction of a pulling rope 206 without wearing the pulling rope 206, a connecting bottom plate 203 used for being connected with a rotating disc 103 is vertically and fixedly connected to the outer side of the bottom of the column body, a radiation beam 204 with a telescopic length is further hinged to the connecting bottom plate 203, the radiation beam 204 can rotate up and down by taking the connecting position as a center, during installation, the radiation beam 204 is unfolded (as shown in figure 5), a lead screw 205 is arranged on a shaft line in the column body 201, the other end of the radiation beam 204 is connected to the moving disc capable of moving up and down on the lead screw 205 through the first wire guide wheel 202 by the pulling rope 206 through an ear plate welded and fixed on the radiation beam 204, and during transportation, a, the drive is dragged and is dragged rope 206 and make radiant beam 204 rotate and rise, overlap (as shown in fig. 6) and then fix with stand body 201 until radiant beam 204, make mould system 2 at the in-process volume reduction of transportation to whole device is whole to integrate highly, greatly reduced because of integrating the low time and energy that need the field assembly to lead to, because of having reduced the volume again, make the number of times of transportation few, reduced the cost of transportation.

Specifically, in order to facilitate the up-and-down movement of the slider 207 on the lead screw 205 to drive the retraction of the pulling rope 206, so as to rotate and erect the radiation beam 204, and reduce the volume of the mold system 2 during transportation, a guide column 208 is arranged in the column body 201 in parallel to the lead screw 205, the slider 207 clasps the guide column 208, a thread pair matched with the thread on the lead screw 205 is arranged on one side of the slider 207, a first fixed wheel 209 is fixedly arranged on the slider 207, the pulling rope 206 is connected with the first fixed wheel 209, and the upper end of the lead screw 205 is connected with a second motor 210 which drives the lead screw to rotate through a coupling.

Specifically, the plurality of die systems 2 are arranged, the upper end surface of the lower upright post body 201 is fixedly connected with the connecting bottom plate 203 of the upper upright post body 201, and the upper part of the uppermost die system 2 is also vertically connected with a radiation beam 204 with a telescopic length.

The vertical glass fiber reinforced plastic storage tank production device has the advantages that the number of the mold systems 2 can be multiple, 2 are provided in one embodiment of the scheme, the height of a large glass fiber reinforced plastic tank can reach dozens of meters, the height of one mold system 2 often cannot meet requirements, and if the one mold system 2 is transported at a high height, the mold system 2 and the mold system 2 are mainly connected by arranging bolt holes on a connecting bottom plate 203 of the upper mold system 2, and arranging bolt holes matched with each other on the upper end surface of an upright post body 201 of the lower mold system 2, corresponding the two groups of bolt holes and fixing the two groups of bolt holes by bolts, wherein the heights of the multiple mold systems 2 are accumulated to meet the requirement of the height of a tank body; in order to stabilize the mould system 2, the upper end of the uppermost mould system 2 is also vertically connected to a length-adjustable radiation beam 204.

Specifically, surround mould system 2's periphery still is equipped with the circular arc board 3 that is used for the winding yarn, circular arc board 3 has certain thickness, in order to incite somebody to action circular arc board 3 is in mould system 2's periphery is fixed, on circular arc board 3's the inner wall with radiation beam 204 is provided with the recess in same water flat line's position, radiation beam 204 has the mould ring 4 of boss (as shown in fig. 8) through connecting radiation beam 204 one end, the boss inserts in the recess, carry out the fixed of mould ring 4 through otic placode 301 that sets up in one side of recess.

Specifically, in order to make 2 overall structure of mould system stable, the radiation roof beam 204 with still fixedly between the circular arc board 3 be provided with the first support piece 5 that is used for strengthening bulk strength, first support piece 5 includes that one end articulates pull rod 501 on the radiation roof beam 204, pull rod 501's other end threaded connection has positive and negative buckle bolt 502, positive and negative buckle bolt 502's the other end with fix ear board 301 fixed on the circular arc board 3 inner wall is articulated.

Specifically, in order to reduce the volume of the base system 1 during transportation, the movable arm 102 may be folded at the middle, and a first fixed arm 1021 fixedly connected to the lower end of the base 101 and a second movable arm 1022 rotatable in a horizontal plane are provided, and the first fixed arm 1021 and the second movable arm 1022 are connected by a rotating pin.

In one embodiment of the present disclosure, four movable arms 102 are provided, and during transportation, four folded second movable arms 1022 form a closed square to minimize the space occupied by the base system.

Specifically, in order to provide power to the mold system 2, the base system 1 further includes a first motor 105 located on the first fixing arm 1021, one side of the first motor 105 is connected to the rotating disc 103 through a speed reducer 106, and the torque of the first motor 105 is transmitted to the mold system 2 through the rotating disc 103.

Specifically, in order to facilitate quick connection between the base system 1 and the mold system 2, the hinge pin 104 is fixedly arranged on the upper surface of the rotating disc 103, and the lower end of the upright body 201 is provided with a through hole for connecting with the hinge pin 104 and a positioning groove for quickly assembling with the rotating disc 103.

Specifically, the vertical type rail car system 6 (as shown in fig. 9) is further included, the vertical type rail car system 6 can be wound according to the height of the mold system 2, the vertical type rail car system comprises a frame 601, a chain type conveyor 602 positioned at the lower end of the frame, and a threading device 603 capable of moving up and down on a chain of the chain type conveyor 602, a second wire guide wheel 604 is arranged at the upper end of the frame, and the chain of the chain type conveyor 602 is meshed with and tensioned with a gear on the second wire guide wheel 604.

In one embodiment of the present disclosure, the chain conveyor 602 is started, the threading device 603 moves on the chain to the corresponding position where the mold system 2 needs to be wound, the yarn is output through the threading device 603, the first motor 105 drives the mold system 2 to rotate, the vertical railcar system 6 travels around the mold system 2 by the traction of the winch, the yarn is wound on the mold system 2, after the predetermined thickness is reached, the chain conveyor 602 is started, the height of the threading device 603 is adjusted, and the yarn conveying is continued until the winding process is completed.

The principle and the implementation mode of the invention are explained by applying a specific example, and the description of the embodiment is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the invention.

Claims

1. The production device of the vertical glass fiber reinforced plastic storage tank comprises a base system (1) arranged at the bottom end and used for providing power and a mould system (2) connected above the base system, and is characterized in that the base system (1) comprises a base (101) arranged at the bottom end and a movable arm (102) vertically connected to the lower end of the base (101) and capable of being folded, wherein a rotating disc (103) which is in a shape of a circular disc and used for transmitting torque is arranged on the upper end face of the base (101), and the rotating disc (103) is horizontally arranged; the die system (2) comprises a vertical column body (201) with an end face in a vertical hollow cylinder shape, a first wire guide wheel (202) is fixedly arranged outside the vertical column body (201), a connecting bottom plate (203) used for being connected with the rotating disc (103) is vertically fixed on the outer side of the bottom of the vertical column body (201), and a radiation beam (204) which is horizontally movably connected to the connecting bottom plate (203) and can be telescopic in length is arranged, a lead screw (205) is arranged on a central axis of the vertical column body (201), and one end, far away from the connecting bottom plate (203), of the radiation beam (204) is connected with a sliding block (207) which can move up and down on the lead screw (205) through a pulling rope (206).

2. The production device of the vertical glass fiber reinforced plastic storage tank according to claim 1, wherein a guide post (208) is arranged in the column body (201) in parallel to the lead screw (205), the guide post (208) is embraced by the slider (207), a thread pair matched with a thread on the lead screw (205) is arranged on one side of the slider (207), a first fixed wheel (209) is fixedly arranged on the slider (207), the pulling rope (206) is connected with the first fixed wheel (209), and the upper end of the lead screw (205) is connected with a second motor (210) which drives the lead screw to rotate through a coupling.

3. The vertical glass fiber reinforced plastic storage tank production device as claimed in claim 1, wherein the mold system (2) is provided in plurality, the upper end surface of the lower upright post body (201) is fixedly connected with the connecting bottom plate (203) of the upper upright post body (201), and the upper part of the uppermost mold system (2) is vertically connected with the radiation beam (204) with the adjustable length.

4. The production device of the vertical glass fiber reinforced plastic storage tank as claimed in claim 1 or 3, wherein an arc plate (3) for winding yarns is further arranged around the periphery of the mold system (2), a groove is formed in the inner wall of the arc plate (3) and the radiation beam (204) at the same horizontal line, the radiation beam (204) is fixed by a mold ring (4) which is connected to one end of the radiation beam (204) and provided with a boss, and the boss is inserted into the groove.

5. The production device of the vertical glass fiber reinforced plastic storage tank according to claim 4, wherein a first support member (5) for enhancing the overall strength is fixedly arranged between the radiation beam (204) and the arc plate (3), the first support member (5) comprises a pull rod (501) with one end hinged on the radiation beam (204), the other end of the pull rod (501) is in threaded connection with a positive and negative buckle bolt (502), and the other end of the positive and negative buckle bolt (502) is hinged with an ear plate (301) fixed on the inner wall of the arc plate (3).

6. The vertical FRP storage tank manufacturing apparatus as claimed in claim 1, wherein the moveable arm (102) comprises a first fixed arm (1021) fixedly connected to the lower end of the base (101) and a second moveable arm (1022) rotatable in a horizontal plane, the first fixed arm (1021) and the second moveable arm (1022) being connected by a rotating pin.

7. The vertical FRP storage tank production device as claimed in claim 6, wherein the base system (1) further comprises a first motor (105) located on the first fixed arm (1021), one side of the first motor (105) is connected to the rotating disc (103) through a speed reducer (106).

8. The production device for the vertical type glass fiber reinforced plastic storage tank is characterized in that a hinge pin (104) is fixedly arranged on the upper surface of the rotating disc (103), and a through hole for connecting with the hinge pin (104) and a positioning groove for quickly positioning with the rotating disc (103) are formed in the lower surface of the connecting bottom plate (203).

9. The vertical glass fiber reinforced plastic storage tank production device as claimed in claim 1, further comprising a vertical rail car system (6), wherein the vertical rail car system (6) comprises a frame (601), a chain conveyor (602) at the lower end of the frame (601), and a threading device (603) capable of moving up and down on a chain of the chain conveyor (602), the upper end of the frame (601) is provided with a second wire guide wheel (604), and the chain of the chain conveyor (602) is engaged and tensioned with a gear on the second wire guide wheel (604).