CN218725845U

CN218725845U - Boulder detects uses broken pincers of hydraulic pressure

Info

Publication number: CN218725845U
Application number: CN202222645335.1U
Authority: CN
Inventors: 马忠才
Original assignee: China Civil Engineering Construction Corp
Current assignee: China Civil Engineering Construction Corp
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-03-24
Anticipated expiration: 2032-10-09

Abstract

The utility model discloses a boulder detects uses hydraulic pressure broken pincers, including first main part, second main part and connecting pipe, the second main part is located one side of first main part, the connecting pipe is connected between first main part and second main part, the top of second main part is fixed with the fixed block for connecting pipe and second main part junction one side, the guide way has been seted up at the top of fixed block, first spacing groove has been seted up to one side of fixed block, the surface mounting of connecting pipe has the connecting block; through connecting block, guide way, guide bar, first spacing groove, sliding hole, sliding block, second spacing groove, the metal post of design, can improve the fastness of connecting pipe and second main part junction, receive pulling of external force when the connecting pipe, partial pulling force can be undertaken to this structure, avoids the connecting pipe to receive to pull and takes place to separate, drop, influences the normal work of device.

Description

Boulder detects uses broken pincers of hydraulic pressure

Technical Field

The utility model belongs to the technical field of breaker, concretely relates to boulder detects uses hydraulic crushing pincers.

Background

In the building construction process, some large stones are often required to be detected, and when some large stones are detected in a laboratory, the large stones are required to be changed into small stones because the large stones cannot be tested due to too large size; generally, the mode of beating is beaten to the manual work, and efficiency is very slow like this to beat the stone size that forms and be difficult to control, so need use breaker, including the broken pincers of a hydraulic pressure, the broken pincers of hydraulic pressure comprises the pincers body, hydraulic cylinder, movable jaw and fixed jaw, and outside hydraulic system provides the oil pressure for hydraulic cylinder, makes the broken pincers of hydraulic pressure movable jaw and fixed jaw one by one close, reaches the effect of smashing the object, is as application number: hydraulic crushing tongs as described in the prior patent to 202020993268.0; belongs to the technical field of concrete treatment; its technical essential includes first transmission piece and second transmission piece, the second transmission piece is located first transmission piece one side, first transmission piece and second transmission piece keep away from one side each other and all fixedly are provided with the binding clip, can know wherein what describe is exactly a boulder detects uses hydraulic pressure broken pincers.

The hydraulic crushing pincers for detecting the existing boulder are weak at the joint of the connecting pipe and the second main body when in use, and the working environment of the hydraulic crushing pincers is severe, and the hydraulic crushing pincers are easy to be pulled by external force to separate and fall off, so that the normal operation of the hydraulic crushing pincers for detecting the boulder is influenced, and the hydraulic crushing pincers for detecting the boulder need to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a boulder detects uses broken pincers of hydraulic pressure to the fastness of solving connecting pipe and second main part junction is lower, receives pulling of external force easily and takes place the problem of separating, droing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a boulder detects uses broken pincers of hydraulic pressure, includes first main part, second main part and connecting pipe, and the connecting pipe makes things convenient for the circulation of hydraulic oil, the second main part is located one side of first main part, the connecting pipe is connected between first main part and second main part, the top of second main part is fixed with the fixed block for connecting pipe and second main part junction one side, the guide way has been seted up at the top of fixed block, and the guide way can hold the tip of guide bar, makes things convenient for the bottom of metal pole to imbed smoothly to the inside of first spacing groove, first spacing groove has been seted up to one side of fixed block, and the bottom of metal pole can be held to first spacing groove, the fixed surface of connecting pipe has the connecting block, the bottom of connecting block is fixed with the guide bar, the bottom embedding of guide bar to the inside of guide way, the sliding hole has been seted up in running through to the one end of connecting block, and the sliding hole can restrict the slip direction and the distance of sliding block, the inside embedding of sliding hole has the sliding block, the bottom of sliding block is fixed with the metal pole, the bottom of metal pole imbeds to the inside of first spacing groove, thereby the head is avoided the fixing hole to the first fixing head of first fixing head.

Preferably, one end of the sliding block is fixed with a pressing plate, one side of the pressing plate is fixed with a rubber pad, and the rubber pad can improve the comfort when a worker presses the pressing plate.

Preferably, the second spacing groove has been seted up to the other end of sliding block, and the relative slip of second spacing groove convenience metal post, the inside embedding in second spacing groove has the metal post, the one end of metal post and the inner wall fixed connection in slip hole, be connected with the spring between the other end of metal post and the inner wall in second spacing groove, the spring can make the sliding block reset.

Preferably, be provided with a plurality of balls on the inner wall of second spacing groove, the ball can be filled the space between second spacing inslot wall and the metal column, improves the stability when the sliding block slides, reduces its frictional force when sliding simultaneously, the surface roll connection of ball and metal column.

Preferably, the bilateral symmetry of second main part is fixed with two handles, and the handle conveniently carries the second main part, the bilateral symmetry of second main part is provided with two first support frames, the inboard of first support frame is provided with the second support frame, the top of second support frame is fixed with the layer board, the holding tank has been seted up at the top of layer board, and the holding tank can play certain limiting displacement to the handle, run through on the inner wall of holding tank and seted up the through-hole, the through-hole can be spacing to the stopper, the handle runs through the inside of holding tank, the bottom of handle is fixed with the stopper, the stopper runs through the inside of through-hole.

Preferably, a bottom plate is fixed at the bottom end of the first support frame, an inclined support plate is connected between the bottom plate and the first support frame, and the inclined support plate can improve the stability of the first support frame.

Preferably, a plurality of thread grooves are equidistantly formed in the outer side of the second support frame, the thread grooves are conveniently connected with the rotating block, a through hole is formed in the outer side of the first support frame in a penetrating mode, the through hole can limit the sliding direction of the rotating block, the rotating block with the T-shaped section is arranged in the through hole in a penetrating mode, one end of the rotating block is embedded into the inner portion of one of the thread grooves, and the rotating block is connected with the inner wall of the rotating block through threads.

Compared with the prior art, the beneficial effects of the utility model are that:

through connecting block, guide way, guide bar, first spacing groove, sliding hole, sliding block, second spacing groove, the metal post of design, can improve the fastness of connecting pipe and second main part junction, receive pulling of external force when the connecting pipe, partial pulling force can be born to this structure, avoids the connecting pipe to receive to pull and takes place to separate, drop, influences the normal work of device.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front cross-sectional view of the area A of FIG. 1 according to the present invention;

fig. 3 is a side view of the first support frame and the second support frame of the present invention;

fig. 4 is a front cross-sectional view of region B of fig. 1 in accordance with the present invention;

FIG. 5 is a front cross-sectional view of the present invention taken along section C of FIG. 1;

in the figure: 1. a first body; 2. a second body; 3. a connecting pipe; 4. connecting blocks; 5. a handle; 6. a support plate; 7. a fixed block; 8. a first support frame; 9. a second support frame; 10. a base plate; 11. rotating the block; 12. a guide groove; 13. a guide bar; 14. a first limit groove; 15. a slide hole; 16. a slider; 17. a second limit groove; 18. a metal post; 19. a metal rod; 20. a fixing hole; 21. a fixed head; 22. accommodating grooves; 23. a limiting block; 24. a thread groove; 25. a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1 to 5, the present invention provides a technical solution: a hydraulic crushing clamp for boulder detection comprises a first main body 1, a second main body 2 and a connecting pipe 3, wherein the second main body 2 is positioned on one side of the first main body 1, the connecting pipe 3 is connected between the first main body 1 and the second main body 2, the first main body 1 is actually a pump station which can provide high-pressure oil to the second main body through the connecting pipe 3, a hydraulic oil cylinder, a movable jaw and a fixed jaw are arranged on the second main body 2, the hydraulic oil cylinder can drive the movable jaw and the fixed jaw to extrude boulders to crush the boulders, a fixed block 7 is fixed on the top of the second main body 2 relative to one side of the connection position of the connecting pipe 3 and the second main body 2, a guide groove 12 is formed in the top of the fixed block 7, a first limit groove 14 is formed in one side of the fixed block 7, a connecting block 4 is fixed on the surface of the connecting pipe 3, and a guide rod 13 is fixed at the bottom of the connecting block 4, the guide rod 13 and the guide groove 12 facilitate the alignment of the metal rod 19 and the first limit groove 14, the bottom end of the guide rod 13 is embedded into the guide groove 12, one end of the connecting block 4 is provided with a sliding hole 15 in a penetrating manner, the sliding block 16 is embedded into the sliding hole 15, the sliding block 16 can drive the metal rod 19 to slide in the same direction and can extrude the spring, so that the spring is stressed and contracted, the metal rod 19 is fixed at the bottom of the sliding block 16, the bottom end of the metal rod 19 is embedded into the first limit groove 14, one side of the metal rod 19 is provided with a fixing hole 20, a fixing head 21 is fixed inside the first limit groove 14, the fixing head 21 and the fixing hole 20 can play a certain limit role in limiting the metal rod 19, when the connecting pipe 3 is pulled by external force, the structure can bear partial tensile force, the connecting pipe 3 is prevented from falling off due to pulling, the normal operation of the device is not influenced, the fixing head 21 is embedded into the fixing hole 20, sliding block 16's one end is fixed with the pressure board, one side of pressing the board is fixed with the rubber pad, second spacing groove 17 has been seted up to sliding block 16's the other end, the inside embedding of second spacing groove 17 has metal column 18, metal column 18 can improve the stability of sliding block 16 slip in-process, the one end of metal column 18 and the inner wall fixed connection of sliding hole 15, be connected with the spring between the other end of metal column 18 and the inner wall of second spacing groove 17, be provided with a plurality of balls on the inner wall of second spacing groove 17, the surface roll connection of ball and metal column 18.

In this embodiment, it is preferable, the bilateral symmetry of second main part 2 is fixed with two handles 5, handle 5 conveniently carries second main part 2, the bilateral symmetry of second main part 2 is provided with two first support frames 8, the inboard of first support frame 8 is provided with second support frame 9, first support frame 8 and second support frame 9 can support second main part 2, do not need the staff to lift always in crushing process, the top of second support frame 9 is fixed with layer board 6, holding tank 22 has been seted up at the top of layer board 6, through set up the through-hole on the inner wall of holding tank 22, handle 5 runs through the inside of holding tank 22, the bottom of handle 5 is fixed with stopper 23, stopper 23 can carry out spacing to handle 5, avoid it to take place to rotate in the inside that holds operation 22, stopper 23 runs through the inside of through the through-hole, the bottom mounting of first support frame 8 has bottom plate 10, be connected with the bearing diagonal plate between bottom plate 10 and the first support frame 8, a plurality of thread grooves 24 have been seted up to the outside equidistance of second support frame 9, the outside of first support frame 8 runs through set up through-hole 25, the through-hole has "T" the rotating block 11 "and the rotating block 11, and the rotating block 11 that it can carry out the convenient one end of a plurality of screw thread connection to carry out the same size of the same screw thread connection to the big bulk screw thread groove, and carry out the size of the crushing main part, and carry out the one of the same size of the same screw thread.

The utility model discloses a theory of operation and use flow: big stone that will need the breakage is placed between movable jaw and the fixed jaw on second main part 2, then start first main part 1, first main part 1 provides high pressure oil for the hydraulic cylinder on second main part 2 through connecting pipe 3, when first main part 1 supplies oil to the inside rodless chamber of hydraulic cylinder, the piston rod stretches out, the movable jaw shrink is promoted to the piston rod, thereby extrude big stone, make it smash into several fritter stone, make things convenient for staff's detection, when first main part 1 has the inside pole chamber to supply oil of hydraulic cylinder, the piston rod withdraws, movable jaw loosens, first main part 1 accomplishes positive reverse oil supply once, second main part 2 will accomplish a cycle operation.

The utility model discloses a when using, at first connect connecting pipe 3 with second main part 2, in connecting pipe 3 and second main part 2 connection process, need extrude the pressing plate, the pressing plate drives sliding block 16 and takes place to slide in the inside of sliding hole 15, metal post 18 takes place relative slip in the inside of second spacing groove 17, and extrude the spring, make the spring atress shrink, one end until sliding block 16 offsets with one side inner wall of sliding hole 15, then imbed guide bar 13 of connecting block 4 bottom to the inside of guide way 12, loosen the pressing plate that pushes, the spring loses the extrusion back, reverse promotion sliding block 16, sliding block 16 drives metal rod 19 and imbeds to the inside of first spacing groove 14, the inside fixed head 21 of first spacing groove 14 imbeds to the inside of fixed orifices 20 thereupon, this structure can improve the fastness of connecting pipe 3 with second main part 2 junction, when connecting pipe 3 receives the pulling of external force, this structure can bear partial pulling force, avoid connecting pipe 3 to receive and drag the emergence, influence the normal work of device; the device is in the in-process of work, can place the handle 5 of second main part 2 both sides on layer board 6, make the stopper 23 of handle 5 bottom run through the inside of through-hole, first support frame 8 and second support frame 9 can support second main part 2, do not need the staff to lift all the time in crushing process, if need adjust the working height of second main part 2, can rotate turning block 11, make its one end roll-off inside of one of them thread groove 24, then move the height of second support frame 9, until moving to suitable height, again imbed the inside of another thread groove 24 with the one end of turning block 11, be connected through the screw thread between the inner wall of turning block 11 and another thread groove 24, just fixed first support frame 8 and second support frame 9 once more, this structure can adjust the height of second main part 2, make things convenient for the big stone of broken not unidimensional.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a boulder detects uses hydraulic pressure broken pincers, includes first main part (1), second main part (2) and connecting pipe (3), second main part (2) are located one side of first main part (1), connecting pipe (3) are connected between first main part (1) and second main part (2), its characterized in that: the top of second main part (2) is fixed with fixed block (7) for connecting pipe (3) and junction one side of second main part (2), guide way (12) have been seted up at the top of fixed block (7), first spacing groove (14) have been seted up to one side of fixed block (7), the fixed surface of connecting pipe (3) has connecting block (4), the bottom of connecting block (4) is fixed with guide bar (13), the bottom embedding of guide bar (13) is to the inside of guide way (12), sliding hole (15) have been seted up in the one end of connecting block (4) is run through, the inside embedding of sliding hole (15) has sliding block (16), the bottom of sliding block (16) is fixed with metal pole (19), the bottom embedding of metal pole (19) is to the inside of first spacing groove (14), fixed orifices (20) have been seted up to one side of metal pole (19), the inside of first spacing groove (14) is fixed with fixed head (21), fixed head (21) imbeds to the inside of fixed orifices (20).

2. The hydraulic breaking tong for boulder detection as claimed in claim 1, characterized in that: one end of the sliding block (16) is fixed with a pressing plate, and one side of the pressing plate is fixed with a rubber pad.

3. The hydraulic breaking tong for boulder detection as claimed in claim 1, characterized in that: second spacing groove (17) have been seted up to the other end of sliding block (16), the inside embedding in second spacing groove (17) has metal column (18), the inner wall fixed connection of the one end of metal column (18) and sliding hole (15), be connected with the spring between the inner wall of the other end of metal column (18) and second spacing groove (17).

4. The hydraulic breaking clamp for detecting the boulder according to claim 3, characterized in that: the inner wall of the second limiting groove (17) is provided with a plurality of balls, and the balls are in rolling connection with the surface of the metal column (18).

5. The hydraulic breaking tong for boulder detection as claimed in claim 1, characterized in that: the bilateral symmetry of second main part (2) is fixed with two handles (5), the bilateral symmetry of second main part (2) is provided with two first support frame (8), the inboard of first support frame (8) is provided with second support frame (9), the top of second support frame (9) is fixed with layer board (6), holding tank (22) have been seted up at the top of layer board (6), run through on the inner wall of holding tank (22) and seted up the through-hole, handle (5) run through the inside of holding tank (22), the bottom of handle (5) is fixed with stopper (23), stopper (23) run through the inside of through-hole.

6. The hydraulic breaking tong for boulder detection as claimed in claim 5, characterized in that: a bottom plate (10) is fixed at the bottom end of the first support frame (8), and an inclined support plate is connected between the bottom plate (10) and the first support frame (8).

7. The hydraulic breaking tong for boulder detection as claimed in claim 5, characterized in that: the outer side of the second support frame (9) is equidistantly provided with a plurality of thread grooves (24), the outer side of the first support frame (8) is provided with a through hole (25) in a penetrating mode, a rotating block (11) with a T-shaped section penetrates through the inside of the through hole (25), and one end of the rotating block (11) is embedded into one of the thread grooves (24) and is connected with the inner wall of the rotating block through threads.