CN218719247U

CN218719247U - Higher push bench of security

Info

Publication number: CN218719247U
Application number: CN202222691133.0U
Authority: CN
Inventors: 潘晨; 刘静; 王高纪
Original assignee: Jiangsu Xuanxuan Heavy Industry Machinery Co ltd
Current assignee: Jiangsu Xuanxuan Heavy Industry Machinery Co ltd
Priority date: 2022-10-13
Filing date: 2022-10-13
Publication date: 2023-03-24
Anticipated expiration: 2032-10-13

Abstract

The utility model relates to a push pipe technical field especially relates to a higher push bench of security, and the top of having solved among the prior art push bench all is open setting, but, when carrying out the construction operation, the construction site is busy and noisy, in case personnel are careless landing to the inside of foundation ditch on every side, and the consequence can't imagine, has the problem of great potential safety hazard. The utility model provides a higher push bench of security, includes the push bench, and the both sides of push bench all are provided with the lateral part frame, and one side that two lateral part frames are relative all can be dismantled and be connected with the lateral part baffle, and the top of two lateral part frames all can be dismantled and be connected with the fixed block, and the spout that runs through the fixed block is all seted up in one side center department of every fixed block, and the inside sliding connection of spout has the top board, and the promotion subassembly is installed to top one side of fixed block. The utility model discloses rational in infrastructure, the installation and the operation of being convenient for can control opening and shutting at top of the pipe ejection machine, have avoided the potential safety hazard.

Description

Higher push bench of security

Technical Field

The utility model relates to a push pipe technical field especially relates to a higher pipe push bench of security.

Background

The pipe jacking technology is a trenchless tunneling type pipeline laying construction technology used for municipal construction. The method has the advantages of no influence on the surrounding environment or less influence, small construction site and low noise. But also can be deeply operated underground, which is incomparable with the advantages of digging and burying pipes. However, the pipe jacking technology has the defects of long construction time, high construction cost and the like.

Present pipe pushing jack carries out the during operation, need excavate the foundation ditch in advance, install the pipe pushing jack inside driving the pipe fitting and go deep into soil inside the foundation ditch, push jack's output is repeatedly advancing operation always, place the propulsion position of advancing the pipe pushing jack with the pipe fitting from the top of foundation ditch during the feeding, so the top of pipe pushing jack all is open setting, however, when carrying out construction operation, the construction site is busy and noisy, in case personnel are careless landing to the inside of foundation ditch on every side, the consequence can't imagine, great potential safety hazard has.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a higher push bench of security has solved among the prior art top of push bench and has all been open setting, but, when carrying out construction operation, the construction site is busy and noisy, in case personnel are landing to the inside of foundation ditch carelessly on every side, and the consequence can't be imagined, has the problem of great potential safety hazard.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a higher pipe pushing jack of security, includes the pipe pushing jack, the both sides of pipe pushing jack all are provided with the lateral part frame, two all can dismantle one side that the lateral part frame is relative and be connected with the lateral part baffle, two all can dismantle the top of lateral part frame and be connected with the fixed block, every one side center department of fixed block all sets up the spout that runs through the fixed block, and the inside sliding connection of spout has the top board, the promotion subassembly is installed to top one side of fixed block, and the output that promotes the subassembly passes through coupling assembling and is connected with one side of top board.

Preferably, one end between the two side frames is horizontally provided with a plurality of stabilizer bars, and two ends of each stabilizer bar are detachably connected with the side walls of the two side frames respectively.

Preferably, both ends of the stabilizer bar are fixedly connected with fixing pieces fixedly connected with side frame side wall bolts.

Preferably, through holes are formed in four corners of one side of the side baffle, fixing screw rods with one ends fixedly connected with the side wall of the side frame are arranged inside each through hole, and each fixing screw rod is connected with a fixing nut through one end in a threaded mode.

Preferably, the top symmetry of lateral part frame is provided with two pole settings, two the corresponding one side of pole setting all with the lateral wall bolt fixed connection of fixed block, promote the subassembly and be the cylinder, coupling assembling is the connecting plate that the shape is L shape, the one end of the horizontal segment of connecting plate is connected with the lateral wall of roof board, the output of cylinder is connected with one side of the vertical section of connecting plate.

Preferably, one end of the cylinder is provided with a stop dog connected with the top of the fixed block, and the outside of the cylinder is provided with a plurality of fixing frames matched with the cylinder and connected with the top of the fixed block at the bottom.

The utility model discloses possess following beneficial effect at least:

through the top plate, the fixed block, promotion subassembly and coupling assembling's setting, when putting the pipe fitting, the cooperation through promotion subassembly and coupling assembling drives the top plate and removes, two top plates are kept away from each other and can be made the top of pipe pushing jack open, it seals the top of pipe pushing jack to drive the top plate through promotion subassembly and coupling assembling each other near after putting the pipe, can protect the top of pipe pushing jack, avoid personnel to drop to pipe pushing jack output end position, and is rational in infrastructure, be convenient for install and operate, can control opening and shutting at pipe pushing jack top, the potential safety hazard has been avoided.

The utility model discloses still possess following beneficial effect:

when putting the pipe fitting, the cooperation through promotion subassembly and coupling assembling drives the top board and removes, two top boards are kept away from each other and can be made the top of pipe pushing jack open, it seals the top of pipe pushing jack to drive the top board through promotion subassembly and coupling assembling each other after putting the pipe, can protect the top of pipe pushing jack, avoid personnel to drop to pipe pushing jack output end position, and is rational in infrastructure, be convenient for installation and operation, can control opening and shutting at pipe pushing jack top, the potential safety hazard has been avoided, can shelter from the protection to the lateral wall of pipe pushing jack through the setting of lateral part baffle, through the setting of fixation nut and clamping screw, be convenient for carry out erection joint to the lateral part baffle, through the setting of dog and mount, be convenient for install fixedly to the cylinder.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

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

FIG. 2 is a schematic view of the fixing block structure of the present invention;

fig. 3 is a schematic view of the structure of the side baffle of the present invention.

In the figure: 1. a pipe jacking machine; 2. a side baffle; 3. a side frame; 4. a fixed block; 5. a top plate; 6. a stopper; 7. a cylinder; 8. a fixed mount; 9. a connecting plate; 10. a fixing member; 11. fixing a nut; 12. erecting a rod; 13. a stabilizer bar; 14. and fixing the screw rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1-3, a push bench that security is higher, including push bench 1, push bench 1's both sides all are provided with lateral part frame 3, two relative one sides of lateral part frame 3 all can be dismantled and be connected with lateral part baffle 2, two top all can be dismantled and be connected with fixed block 4 of lateral part frame 3, one side center department of every fixed block 4 all sets up the spout that runs through fixed block 4, the inside sliding connection of spout has top plate 5, the promotion subassembly is installed to top one side of fixed block 4, the output that promotes the subassembly passes through coupling assembling and is connected with one side of top plate 5, and is concrete, through top plate 5, fixed block 4, promote the setting of subassembly and coupling assembling, when putting the pipe fitting, drive top plate 5 through the cooperation that promotes subassembly and coupling assembling and remove, two top plate 5 keep away from each other and can make push bench 1's top open, it closes the top of push bench 1 to drive top plate 5 through promotion subassembly and coupling assembling after putting the pipe, can protect the top of push bench 1's top, avoid personnel to drop to reach the output position of push bench 1, and is rational in infrastructure, and convenient to install and operate, can control the top of push bench 1 top, the hidden danger of opening and closing of push bench, avoided the top.

Further, one end level between two lateral frame 3 is provided with a plurality of stabilizer bar 13, and the both ends of stabilizer bar 13 can be dismantled with the lateral wall of two lateral frame 3 respectively and be connected, and is concrete, through stabilizer bar 13's setting, has improved two lateral frame 3's connection stability.

Further, the both ends of stabilizer bar 13 are all fixedly connected with and lateral part frame 3 lateral wall bolt fixed connection's mounting 10, and is concrete, through the setting of mounting 10, be convenient for stabilizer bar 13 and lateral part frame 3 are connected.

Further, the through-hole has all been seted up to four corners in one side of lateral part baffle 2, and the inside of every through-hole all is provided with one end and 3 lateral wall fixed connection's of lateral part frame clamping screw 14, and the equal threaded connection of one end of every clamping screw 14 has fixation nut 11, and is concrete, through fixation nut 11 and fixation screw 14's setting, is convenient for carry out erection joint to lateral part baffle 2.

Further, the top symmetry of lateral part frame 3 is provided with two pole settings 12, two pole settings 12 corresponding one side all with the lateral wall bolt fixed connection of fixed block 4, the promotion subassembly is cylinder 7, coupling assembling is the connecting plate 9 that the shape is L shape, the one end of the horizontal segment of connecting plate 9 is connected with the lateral wall of roof plate 5, the output of cylinder 7 is connected with one side of the vertical section of connecting plate 9, specifically, through the setting of cylinder 7 and connecting plate 9, be convenient for drive roof plate 5 and remove.

Further, the one end of cylinder 7 is provided with dog 6 of being connected with 4 tops of fixed block, and the outside of cylinder 7 is provided with a plurality of and cylinder 7 looks adaptation and the mount 8 that the bottom is connected with 4 tops of fixed block, and is concrete, through the setting of dog 6 and mount 8, is convenient for install fixedly cylinder 7.

In summary, the following steps: when putting the pipe fitting, drive top plate 5 through the cooperation of promotion subassembly and coupling assembling and remove, two top plates 5 keep away from each other and can make push bench 1's top open, it seals push bench 1's top to drive top plate 5 through promotion subassembly and coupling assembling after putting the pipe each other, can protect push bench 1's top, avoid personnel to drop to push bench 1 output position, and is rational in infrastructure, and be convenient for install and operate, can control opening and shutting at push bench 1 top, the potential safety hazard has been avoided, can shelter from the protection to push bench 1's lateral wall through the setting of lateral part baffle 2, setting through fixation nut 11 and fixation screw 14, be convenient for carry out erection joint to lateral part baffle 2, through the setting of dog 6 and mount 8, be convenient for install fixedly cylinder 7.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a higher push bench of security, includes push bench (1), its characterized in that, the both sides of push bench (1) all are provided with lateral part frame (3), two lateral part frame (3) relative one side all can be dismantled and be connected with lateral part baffle (2), two the top of lateral part frame (3) all can be dismantled and be connected with fixed block (4), every one side center department of fixed block (4) all sets up the spout that runs through fixed block (4), and the inside sliding connection of spout has top board (5), the promotion subassembly is installed to top one side of fixed block (4), and the output that promotes the subassembly passes through coupling assembling and is connected with one side of top board (5).

2. The pipe push bench of claim 1, wherein a plurality of stabilizer bars (13) are horizontally arranged at one end between the two side frames (3), and two ends of the stabilizer bars (13) are detachably connected with the side walls of the two side frames (3), respectively.

3. The push bench of claim 2, wherein the stabilizer bar (13) has two ends each fixedly connected with a fixing member (10) fixedly connected with the side frame (3) by bolts.

4. The pipe jacking machine with higher safety according to claim 1, wherein through holes are formed in four corners of one side of the side baffle (2), a fixing screw (14) with one end fixedly connected with the side wall of the side frame (3) is arranged in each through hole, and a fixing nut (11) is in threaded connection with one end of each fixing screw (14).

5. The pipe pushing jack with higher safety according to claim 1, wherein two upright rods (12) are symmetrically arranged at the top of the side frame (3), one corresponding sides of the two upright rods (12) are fixedly connected with the side wall bolts of the fixing block (4), the pushing assembly is an air cylinder (7), the connecting assembly is an L-shaped connecting plate (9), one end of the horizontal section of the connecting plate (9) is connected with the side wall of the top plate (5), and the output end of the air cylinder (7) is connected with one side of the vertical section of the connecting plate (9).

6. The push bench with higher safety according to claim 5, characterized in that one end of the cylinder (7) is provided with a stop block (6) connected with the top of the fixed block (4), and a plurality of fixing frames (8) which are matched with the cylinder (7) and the bottoms of which are connected with the top of the fixed block (4) are arranged outside the cylinder (7).