CN212292381U

CN212292381U - Pipe laying and paying-off device for hydraulic engineering

Info

Publication number: CN212292381U
Application number: CN202020624805.4U
Authority: CN
Inventors: 樊世文; 张佩宝; 张超; 李小分
Original assignee: Sihong Water Conservancy Project Department
Current assignee: Sihong Water Conservancy Project Department
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2021-01-05
Anticipated expiration: 2030-04-23

Abstract

The utility model discloses a hydraulic engineering is with pipe laying pay-off, the on-line screen storage device comprises a base, the base can be dismantled and be connected with the winding roll, base fixedly connected with bunch cover, the one end that bunch cover is close to the winding roll is equipped with the multiunit moving part, the one end that the winding roll was kept away from to the base is equipped with multiunit winding displacement pipe, winding displacement pipe and bunch cover cooperation set up. The utility model discloses simple structure, convenient operation, design scientific and reasonable through setting up a pipe laying pay-off for hydraulic engineering for constructor is carrying out the process of pipe laying unwrapping wire, avoids appearing spool damage and the dead situation of card, and effective improving means is to the protection degree of spool, improves the life of spool, and the device can carry out certain spacing work to the spool through the cooperation of binding post cover and winding displacement pipe simultaneously, improves the stability of device pipe laying unwrapping wire operation, improves work efficiency, improves pipe laying unwrapping wire construction quality.

Description

Pipe laying and paying-off device for hydraulic engineering

Technical Field

The utility model belongs to the technical field of pay-off, especially, relate to a pipe laying pay-off for hydraulic engineering.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. In the underwater construction process, a pay-off device is often needed to pay off and pull the line pipe so as to facilitate the laying work of the line pipe, but some defects still exist in the actual operation process of constructors and need to be perfected.

Among the prior art, hydraulic engineering is with pipe laying pay-off is in the use, because the spool can change at the winding displacement in-process and winding displacement device's working angle, leads to the spool to have wearing and tearing and the dead condition of card, reduces the life of spool, reduces the resource utilization of equipment.

Therefore, the pipeline laying and paying-off device for the hydraulic engineering is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem, and the dead buried pipe pay-off for hydraulic engineering of a low wearing and tearing anti-sticking that proposes.

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

the utility model provides a hydraulic engineering is with pipe laying pay-off, includes the base, the base can be dismantled and is connected with the winding roll, base fixedly connected with bunch cover, the one end that bunch cover is close to the winding roll is equipped with the multiunit moving part, the one end that the winding roll was kept away from to the base is equipped with multiunit winding displacement pipe, winding displacement pipe and bunch cover cooperation setting.

Preferably, the base is fixedly connected with a support, the support is provided with a placing groove, and the winding roll is detachably connected with the placing groove through a rotating shaft.

Preferably, an arc-shaped inlet end is arranged at one end, close to the winding roll, of the wire bundling sleeve, the movable member is movably connected with the inlet end, and an outlet end with the opening diameter gradually reduced is arranged at one end, far away from the winding roll, of the wire bundling sleeve.

Preferably, the moving part comprises a ball, a supporting block and a spring, one end of the supporting block is movably connected with the ball, the other end of the supporting block is fixedly connected with the spring, and the supporting block is of a concave structure.

Preferably, the inlet end is provided with a movable groove, the support block is connected with the movable groove in a sliding mode through a spring, and the opening diameter of the movable groove is smaller than the maximum diameter of the ball.

Preferably, one end of the wire arranging pipe close to the wire harness sleeve is in threaded connection with a cleaning pipe sleeve, the outlet ends of the cleaning pipe sleeve and the wire harness sleeve are located at the same horizontal position, and one end of the wire arranging pipe far away from the wire harness sleeve is of an arc-shaped structure.

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

1. the movable part is arranged at the inlet end of the wire harness sleeve, so that when the working angle of the wire pipe between the wire harness sleeve and the wire harness sleeve is changed, the wire pipe is rolled and turned through the movable part, the phenomenon that the wire pipe is damaged and blocked is avoided, the protection degree of the wire pipe is effectively improved, the service life of the wire pipe is prolonged, and the practicability of the device is improved.

2. Through setting up the spool to pay-off, the exit end of cooperation bunch cover carries out unwrapping wire work, can carry out certain spacing work to the spool, effectively improves the stability and the accuracy nature of device pipe laying unwrapping wire operation, improves constructor's work efficiency, improves the construction quality of pipe laying unwrapping wire.

Drawings

Fig. 1 is a schematic structural view of a pipe laying and paying-off device for hydraulic engineering according to the present invention;

fig. 2 is an enlarged schematic view of a point a in fig. 1.

In the figure: 1 base, 11 supports, 12 placing grooves, 2 winding rollers, 3 wire sleeves, 31 inlet ends, 311 movable grooves, 32 outlet ends, 4 movable pieces, 41 balls, 42 support blocks, 43 springs, 5 wire arranging pipes and 6 cleaning pipe sleeves.

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.

Referring to fig. 1-2, a pipe laying and paying off device for hydraulic engineering comprises a base 1, wherein the base 1 is fixedly connected with a moving wheel with a brake block, so that the device can move conveniently during paying off work, and the construction efficiency is improved.

Base 1 can dismantle and be connected with winding roll 2, and it should be noted that, winding roll 2 symmetry is equipped with the baffle, and 1 fixedly connected with support 11 of base, support 11 are equipped with standing groove 12, and winding roll 2 can dismantle the connection through pivot and standing groove 12, and the staff of being convenient for improves the flexibility that the device used to the change of unwrapping wire type.

Base 1 fixedly connected with bunch cover 3, bunch cover 3 are close to the one end of winding roll 2 and are equipped with multiunit moving part 4, and it is worth mentioning that the one end that bunch cover 3 is close to winding roll 2 is equipped with curved entrance point 31, moving part 4 and entrance point 31 swing joint, and the one end that bunch cover 3 kept away from winding roll 2 is equipped with exit end 32 that the opening diameter reduces gradually.

Specifically, the movable member 4 includes a ball 41, a holder 42 and a spring 43, one end of the holder 42 is movably connected to the ball 41, the other end of the holder 42 is fixedly connected to the spring 43, and the holder 42 is of a concave structure.

More specifically, entrance point 31 is equipped with movable groove 311, and the saddle 42 passes through spring 43 and movable groove 311 sliding connection, and the opening diameter of movable groove 311 is less than ball 41's maximum diameter, and when the spool was carried out the in-process of receiving and releasing the line on take-up roll 2, the spool connection angle on take-up roll 2 can change along with the unwrapping wire progress, and the spool passes through and the roll of moving part 4 this moment, reduces the frictional damage of spool connection in-process, avoids appearing the dead state of spool card, improves the life of spool.

Base 1 keeps away from the one end of winding roll 2 and is equipped with multiunit winding displacement pipe 5, winding

displacement pipe

5 and 3 cooperation settings of bunch cover, it needs to explain, winding displacement pipe 5 is close to the clean pipe box 61 of one end threaded connection of bunch cover 3, be equipped with clean layer in the clean pipe box 61, make the spool carry out cleaning work at the buried line in-process, avoid the normal use of influence spool such as greasy dirt on the spool, the exit end 32 of clean pipe box 61 and bunch cover 3 is in same horizontal position simultaneously, winding displacement pipe 5 keeps away from the one end of bunch cover 3 and adopts the arc structure, effectively improve the stability and the accuracy of device unwrapping wire in-process, improve the work efficiency of constructor unwrapping wire operation.

Now, the operation principle of the present invention is described as follows:

when the utility model is used, a worker places the winding roll 2 needing to pay off on the support 11 of the base 1 through the placing groove 12, the thread end of the thread pipe sequentially passes through the bunching sleeve 3 and the thread arranging pipe 5 to be connected, when the device is used, the thread end of the thread pipe is fixed, the base 1 is moved through the moving wheel, the thread pipe can carry out the paying off work along with the rotation of the winding roll 2, in the thread arranging work of the thread pipe, because the connection angle between the thread pipe and the bunching sleeve 3 can be changed along with the rotation of the winding roll 2, the thread pipe can roll with the moving part 4 of the inlet end 31 of the bunching sleeve 3 at the moment, the friction between the thread pipe and the bunching sleeve 3 is avoided, the support block 42 can slide with the movable groove 311 under the action of the spring 43, and further reduce the extrusion force generated when rolling between the ball 41 and the thread pipe, and provide the reset function for the ball 41, the abrasion of the thread pipe is reduced, the surface of the spool is cleaned to a certain extent by the cleaning sleeve 61 and finally the wire is paid out through the outlet of the wire discharging pipe 5.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a hydraulic engineering is with pipe laying pay-off, includes base (1), its characterized in that, base (1) can be dismantled and be connected with winding roll (2), base (1) fixedly connected with bunch cover (3), the one end that bunch cover (3) are close to winding roll (2) is equipped with multiunit moving part (4), the one end that winding roll (2) were kept away from in base (1) is equipped with multiunit winding displacement pipe (5), winding displacement pipe (5) and bunch cover (3) cooperation setting.

2. The pipe laying and paying off device for the water conservancy project according to claim 1, wherein a support (11) is fixedly connected to the base (1), the support (11) is provided with a placing groove (12), and the winding roll (2) is detachably connected with the placing groove (12) through a rotating shaft.

3. The pipe laying and paying off device for the water conservancy project according to claim 1, characterized in that one end of the wire bundling sleeve (3) close to the winding roll (2) is provided with an arc-shaped inlet end (31), the movable member (4) is movably connected with the inlet end (31), and one end of the wire bundling sleeve (3) far away from the winding roll (2) is provided with an outlet end (32) with an opening diameter gradually reduced.

4. The pipe laying and paying off device for the water conservancy project according to claim 3, characterized in that the movable member (4) comprises a ball (41), a support block (42) and a spring (43), one end of the support block (42) is movably connected with the ball (41), the other end of the support block (42) is fixedly connected with the spring (43), and the support block (42) adopts a concave structure.

5. The pipe laying and paying off device for the water conservancy project according to claim 4, wherein the inlet end (31) is provided with a movable groove (311), the support block (42) is in sliding connection with the movable groove (311) through a spring (43), and the opening diameter of the movable groove (311) is smaller than the maximum diameter of the ball (41).

6. The pipe-burying and wire-releasing device for the water conservancy project according to claim 3, characterized in that one end of the wire arranging pipe (5) close to the wire harness sleeve (3) is in threaded connection with a cleaning pipe sleeve (6), the cleaning pipe sleeve (6) and an outlet end (32) of the wire harness sleeve (3) are in the same horizontal position, and one end of the wire arranging pipe (5) far away from the wire harness sleeve (3) is of an arc structure.