CN212612626U

CN212612626U - Quick construction equipment of city utility tunnel

Info

Publication number: CN212612626U
Application number: CN202021232661.4U
Authority: CN
Inventors: 戴雨; 赵苏政; 周春煦
Original assignee: Jiangsu Vocational and Technical Shipping College
Current assignee: Jiangsu Vocational and Technical Shipping College
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-02-26
Anticipated expiration: 2030-06-29

Abstract

The utility model discloses a quick construction equipment of city utility tunnel relates to city utility tunnel construction technical field, including first montant and second montant, the bottom of first montant and second montant is provided with the fixed plate, and the both ends of fixed plate all install the gyro wheel, first montant is fixed with the backup pad with the inboard top of second montant, first motor is installed on the top in the first montant outside. The utility model discloses a slider drives clamping jaw and extension rod and can carry out the centre gripping fixed to the piping lane, and pneumatic cylinder upward movement can make things convenient for the piping lane to adjust from top to bottom, and first slider side-to-side movement can conveniently adjust the left and right sides of piping lane, and the universal wheel can conveniently remove the piping lane, and pneumatic cylinder and first slider can lift up more convenient butt joint to the piping lane through both cooperations, and the shock pad plays the guard action to the both sides of piping lane, prevents the piping lane at the in-process to the wearing and tearing of transport, improves construction quality.

Description

Quick construction equipment of city utility tunnel

Technical Field

The utility model relates to a city utility tunnel construction technical field specifically is a quick construction equipment of city utility tunnel.

Background

At present, city utility tunnel is with numerous superior characteristics such as its comprehensiveness, long-term effect, feature of environmental protection by more and more wide application, along with people to utility tunnel performance requirement's promotion, the piping lane structure is complicated day by day, and construction cycle is longer and longer, and traditional construction technique has hardly satisfied new requirement, especially to the utility tunnel under the complicated construction condition of long distance, many cross-sections, has proposed more rigorous construction requirement.

Most underground utility tunnel need artifical transport butt joint now, and the manpower demand is too big, and work efficiency is low, at the in-process of transport, can cause the wearing and tearing of piping lane corner, influences piping lane construction quality.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve present most underground utility tunnel and need artifical transport butt joint, the manpower demand is too big, and work efficiency is low, at the in-process of transport, can cause the wearing and tearing of piping lane corner, influences the problem of piping lane construction quality, provides a city underground utility tunnel quick construction equipment.

In order to achieve the above object, the utility model provides a following technical scheme: a quick construction device for an urban underground comprehensive pipe gallery comprises a first vertical rod and a second vertical rod, wherein a fixed plate is arranged at the bottom of the first vertical rod and the bottom of the second vertical rod, rollers are arranged at two ends of the fixed plate, a supporting plate is fixed at the top end of the inner sides of the first vertical rod and the second vertical rod, a first motor is arranged at the top end of the outer side of the first vertical rod, the output end of the first motor is connected with a first screw rod which movably penetrates through the inner part of the supporting plate, a first sliding block is in threaded connection with the outer side of the first screw rod and is in sliding connection with the bottom of the supporting plate, a hydraulic cylinder is arranged at the bottom of the first sliding block, the output end of the hydraulic cylinder is connected with a connecting plate, a second motor is arranged at one side of the connecting plate, the output end of the second motor is connected with a second screw rod which movably penetrates, and the second slider is connected with the connecting plate in a sliding manner, the bottoms of the second sliders are connected with clamping jaws, and damping pads are arranged on the inner sides of the clamping jaws.

Preferably, the inside of each clamping jaw is connected with an extension rod extending to the lower part of the clamping jaw in a sliding mode, and the outer side of each clamping jaw is provided with an adjusting nut matched with the extension rod.

Preferably, the connecting plate and the supporting plate are respectively provided with a sliding groove matched with the second sliding block and the first sliding block.

Preferably, the second screw is divided into a left part and a right part by a longitudinal central axis, and the left part and the right part of the second screw are respectively provided with external threads in opposite directions.

Preferably, limiting plates are arranged on two sides of the connecting plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a slider drives clamping jaw and extension rod and can carry out the centre gripping fixed to the piping lane, and pneumatic cylinder upward movement can make things convenient for the piping lane to adjust from top to bottom, and first slider side-to-side movement can conveniently adjust the left and right sides of piping lane, and the universal wheel can conveniently remove the piping lane, and pneumatic cylinder and first slider can lift up more convenient butt joint to the piping lane through both cooperations, and the shock pad plays the guard action to the both sides of piping lane, prevents the piping lane at the in-process to the wearing and tearing of transport, improves construction quality.

Drawings

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

fig. 2 is a side view of the present invention;

fig. 3 is a partial schematic view of the present invention.

In the figure: 1. a first vertical bar; 2. a second vertical bar; 3. a support plate; 4. a first screw; 5. a first slider; 6. a chute; 7. a first motor; 8. a hydraulic cylinder; 9. a connecting plate; 10. a second motor; 11. a limiting plate; 12. a second screw; 13. a second slider; 14. a clamping jaw; 15. an extension pole; 16. adjusting the nut; 17. a shock pad; 18. a fixing plate; 19. and a roller.

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.

The first motor (model: 5IK120 RGN-CF) and the second motor (model: XD-4M25 GN-C) mentioned in the utility model can be obtained by market or private order.

Referring to fig. 1-3, a rapid construction device for an urban underground comprehensive pipe gallery comprises a first vertical rod 1 and a second vertical rod 2, wherein a fixing plate 18 is arranged at the bottom of the first vertical rod 1 and the second vertical rod 2, rollers 19 are arranged at two ends of the fixing plate 18, a supporting plate 3 is fixed at the top end of the inner side of the first vertical rod 1 and the second vertical rod 2, a first motor 7 is arranged at the top end of the outer side of the first vertical rod 1, the output end of the first motor 7 is connected with a first screw rod 4 movably penetrating through the supporting plate 3, a first sliding block 5 is in threaded connection with the outer side of the first screw rod 4, the first sliding block 5 is in sliding connection with the bottom of the supporting plate 3, a hydraulic cylinder 8 is arranged at the bottom of the first sliding block 5, the output end of the hydraulic cylinder 8 is connected with a connecting plate 9, a second motor 10 is arranged at one side of the connecting plate 9, both ends of the outer side of the second screw 12 are in threaded connection with a second sliding block 13, the second sliding block 13 is in sliding connection with the connecting plate 9, the bottom of the second sliding block 13 is connected with a clamping jaw 14, and the inner side of the clamping jaw 14 is provided with a damping pad 17.

The utility model discloses a pneumatic cylinder 8 and 5 both cooperations of first slider can lift more convenient butt joints to the piping lane, and 17 cushions play the guard action to the both sides of piping lane, prevent the wearing and tearing of piping lane to the angle at the in-process of transport, improve construction quality.

Please refer to fig. 1 again, the inside of the clamping jaw 14 is connected with an extension rod 15 extending to the lower side thereof in a sliding manner, the outer side of the clamping jaw 14 is provided with an adjusting nut 16 matched with the extension rod 15, the utility model discloses a setting the adjusting nut 16 to adjust the extension length of the extension rod 15 so as to extend the clamping jaw 14, and the pipe gallery with different sizes is conveniently fixed.

Please refer to fig. 1 and fig. 3, the connecting plate 9 and the supporting plate 3 are respectively provided with a sliding groove 6 matching with the second sliding block 13 and the first sliding block 5, and the sliding groove 6 is provided to facilitate the movement of the first sliding block 5 and the second sliding block 13.

Please refer to the drawing, the second screw 12 is divided into a left part and a right part by a longitudinal central axis, and the left part and the right part of the second screw 12 are respectively tapped with external threads in opposite directions, when the second motor 10 drives the second screw 12 to rotate, the two sets of second sliders 13 move in opposite directions to control the clamping state of the clamping jaw.

Please refer to fig. 1 and fig. 3, the two sides of the connecting plate 9 are both provided with a limiting plate 11, and the limiting plate 11 is arranged to limit the second slider 13.

The working principle is as follows: when the pipe rack needs to be butted, two groups of equipment are placed at two ends of the pipe rack through the movable roller 19, the power supply is switched on, the output end of the hydraulic cylinder 8 drives the connecting plate 9 to move downwards, the second motor 10 is started, the output end of the second motor 10 drives the second slide block 13 on the second screw rod 12 to rotate, the slide blocks at two ends of the second screw rod 12 move inwards on the slide groove 6 on the connecting plate 9, the extension rod 15 moves to the longest length in the clamping jaw 14 by adjusting the adjusting nut, the extension rods 15 at two sides are clamped at two sides of the pipe rack, the shock pad 17 can prevent the abrasion at two sides of the pipe rack from being protected in the carrying process, the extension rod 15 is clamped on the pipe rack by adjusting the adjusting nut 16, the second motor 10 rotates, the second slide block 13 moves inwards to fix the pipe rack, the pipe rack can be lifted up through the hydraulic cylinder 8, the output end of the first motor 7 drives the first screw rod 4 to rotate, first screw rod 4 drives first slider 5 and removes on spout 6, can make the piping lane remove about through first slider, and 19 portable piping lanes of gyro wheel can lift up the butt joint of being convenient for to the piping lane through the cooperation of pneumatic cylinder 8 and 5 both of first slider.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a quick construction equipment of city utility tunnel, includes first montant (1) and second montant (2), its characterized in that: the bottom of the first vertical rod (1) and the bottom of the second vertical rod (2) are provided with fixing plates (18), rollers (19) are mounted at two ends of each fixing plate (18), a supporting plate (3) is fixed at the top end of the inner sides of the first vertical rod (1) and the second vertical rod (2), a first motor (7) is mounted at the top end of the outer side of the first vertical rod (1), the output end of the first motor (7) is connected with a first screw rod (4) which movably penetrates through the supporting plate (3), a first sliding block (5) is in threaded connection with the outer side of the first screw rod (4), the first sliding block (5) is in sliding connection with the bottom of the supporting plate (3), a hydraulic cylinder (8) is mounted at the bottom of the first sliding block (5), the output end of the hydraulic cylinder (8) is connected with a connecting plate (9), and a second motor (10) is mounted at, the output of second motor (10) is connected with the activity and runs through inside second screw rod (12) of limiting plate (11), second screw rod (12) outside both ends all threaded connection have second slider (13), and second slider (13) and connecting plate (9) sliding connection, second slider (13) bottom all is connected with clamping jaw (14), the inboard of clamping jaw (14) all is provided with shock pad (17).

2. The rapid construction equipment for the urban underground comprehensive pipe gallery according to claim 1, characterized in that: the inside of clamping jaw (14) all has sliding connection to extend to extension pole (15) of its below, clamping jaw (14) outside is provided with adjusting nut (16) with extension pole (15) matched with.

3. The rapid construction equipment for the urban underground comprehensive pipe gallery according to claim 1, characterized in that: and sliding grooves (6) matched with the second sliding block (13) and the first sliding block (5) are respectively arranged in the connecting plate (9) and the supporting plate (3).

4. The rapid construction equipment for the urban underground comprehensive pipe gallery according to claim 1, characterized in that: the second screw rod (12) is divided into a left part and a right part by a longitudinal central axis, and the left part and the right part of the second screw rod (12) are respectively provided with external threads in opposite directions.

5. The rapid construction equipment for the urban underground comprehensive pipe gallery according to claim 1, characterized in that: limiting plates (11) are arranged on two sides of the connecting plate (9).