CN214269789U

CN214269789U - Water conservancy construction pipe laying pay-off

Info

Publication number: CN214269789U
Application number: CN202120064521.9U
Authority: CN
Inventors: 彭涛; 胥世川
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-11
Filing date: 2021-01-11
Publication date: 2021-09-24
Anticipated expiration: 2031-01-11

Abstract

The utility model discloses a water conservancy construction pipe laying pay-off, which comprises a mounting bas, the bottom four corners of mount pad is all rotated and is installed the walking wheel, the top of mount pad is equipped with two mounting panels, and the mounting panel fixed mounting that lies in the right side in two mounting panels is located top one side of mount pad, lies in the top opposite side of left mounting panel slidable mounting at the mount pad, and the top fixed mounting of mount pad has the push rod motor, the output shaft left end of push rod motor and the right side fixed connection who lies in left mounting panel, and the left side of the mounting panel that lies in the right side is rotated and is installed the pivot, and the right side that lies in left mounting panel is rotated and is installed the turning block, and the right side of turning block clamps with the left end activity of pivot. The utility model relates to a rationally, convenient operation is convenient for after release or rolling cable, and the countershaft restricts fixedly, avoids the pivot rotation to continue the phenomenon of release to the cable, satisfies the user demand, is favorable to the use.

Description

Water conservancy construction pipe laying pay-off

Technical Field

The utility model relates to a pipe laying unwrapping wire equipment technical field especially relates to a water conservancy construction pipe laying pay-off.

Background

The hydraulic engineering is a fundamental industry and important facilities developed by the country and the society, and has very important function for guaranteeing the life and production of people, the hydraulic construction paying-off management is a necessary measure for the development of the national hydraulic engineering, the buried pipe is often required to be paid-off and pulled in the hydraulic construction process so as to facilitate the laying of a pipeline, and a buried pipe paying-off device is required when the cable is constructed to be paid off the buried pipe;

it is inconvenient for carry out the lock solid to the spool after unwrapping wire or coiling that it is current water conservancy construction pipe laying pay-off, when release or rolling cable, easily causes the spool rotation to release the cable because of touch the cable carelessly, and then causes the phenomenon that the cable winding is in the same place or scatters easily, can not satisfy the user demand, therefore we have proposed a water conservancy construction pipe laying pay-off and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a water conservancy construction pipe laying and paying-off device.

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

a water conservancy construction pipe laying pay-off device comprises a mounting seat, walking wheels are rotatably mounted at four corners of the bottom of the mounting seat, two mounting plates are arranged at the top of the mounting seat, the mounting plate positioned on the right side in the two mounting plates is fixedly mounted on one side of the top of the mounting seat, the mounting plate positioned on the left side is slidably mounted on the other side of the top of the mounting seat, a push rod motor is fixedly mounted at the top of the mounting seat, the left end of an output shaft of the push rod motor is fixedly connected with the right side of the mounting plate positioned on the left side, a rotating shaft is rotatably mounted at the left side of the mounting plate positioned on the right side, a rotating block is rotatably mounted at the right side of the mounting plate positioned on the left side, a rocking disc is fixedly mounted at the right end of the rotating shaft, the right side of the rocking disc extends to the right side of the mounting plate positioned on the right side, first circular baffles positioned on the left side in the two first circular baffles are fixedly sleeved on the rotating block, the first round baffle plate on the right side is movably sleeved on the rotating shaft, the rotating shaft is fixedly sleeved with a second round baffle plate, the second round baffle plate is positioned between the two first round baffle plates, the left side of the mounting plate on the right side is fixedly provided with two mounting rods, one side of the two mounting rods, which are close to each other, is fixedly connected with the top and the bottom of the first round baffle plate on the right side respectively, the right side of the first round baffle plate on the right side is fixedly provided with a plurality of extrusion blocks in an annular shape, the rotating shaft is positioned between the extrusion blocks, one side of the extrusion blocks, which is close to the rotating shaft, is provided with an inclined plane, one side of the top of the rotating shaft is provided with a first rectangular groove, a rectangular rod is sleeved in the first rectangular groove in a sliding manner, the top end of the rectangular rod extends to a position between the two corresponding extrusion blocks and is embedded with a ball, the ball is matched with the inclined plane on the extrusion blocks, and a spring is fixedly arranged between the bottom end of the rectangular rod and the inner wall of the first rectangular groove, the second rectangular channel has been seted up on the right side inner wall of first rectangular channel, fixed mounting has the locating lever between the top inner wall of second rectangular channel and the bottom inner wall, sliding sleeve is equipped with the carriage release lever on the locating lever, the left side of carriage release lever and the right side fixed connection of rectangular rod, the top movable contact of carriage release lever has the rectangular block, the top fixed mounting of pivot has electric telescopic handle, electric telescopic handle's output shaft bottom extend to the second rectangular channel in and with the top fixed connection of rectangular block.

Preferably, the rotating grooves are formed in one side, close to each other, of the two mounting plates, the bearings are fixedly sleeved in the rotating grooves, the inner sides of the inner rings of the bearings on the left side are fixedly connected with the outer sides of the rotating blocks, the inner sides of the inner rings of the bearings on the right side are fixedly connected with the outer sides of the rotating shafts, circular mounting channels are formed in the inner walls, located on the right side, of the rotating grooves on the right side in the two rotating grooves, and the inner walls of the circular mounting channels are in movable contact with the outer sides of the rocking discs.

Preferably, a first circular hole is formed in one side of the first circular baffle plate on the right side, the rotating shaft is located in the first circular hole and is not in contact with the inner wall of the first circular hole, a second circular hole is formed in one side of the first circular baffle plate on the left side, and the inner wall of the second circular hole is fixedly connected with the outer side of the rotating shaft.

Preferably, a rectangular hole is formed in the top of the moving rod, and the inner wall of the rectangular hole is in sliding connection with the outer side of the positioning rod.

Preferably, a third circular hole is formed in the inner wall of the top of the second rectangular groove, and the outer side of the output shaft of the electric telescopic rod is in movable contact with the inner wall of the third circular hole.

Preferably, a third rectangular groove is formed in the right side of the rotating block, a rectangular clamping block is fixedly mounted at the left end of the rotating shaft, and the inner wall of the third rectangular groove is in movable contact with the outer side of the rectangular clamping block.

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

by the installation seat, the installation plate, the rotating shaft, the first circular baffle, the second circular baffle, the rocking disc, the installation rod, the extrusion rod, the first rectangular groove, the rectangular rod, the ball, the spring, the second rectangular groove, the electric telescopic rod, the rectangular block, the moving rod, the positioning rod and the rotating block matching with the push rod motor, the forward starting push rod motor drives the left installation plate to slide leftwards, the left installation plate drives the rotating block to move leftwards through the left bearing and separate from the rectangular fixture block, at the moment, the cable reel can be sleeved on the rotating shaft, then the push rod motor is started reversely, the left installation plate drives the rotating block to be sleeved on the rectangular fixture block through the left bearing, the cable reel is fixed between the left first circular baffle and the second circular baffle, when the releasing operation is carried out, the forward starting electric telescopic rod drives the rectangular block to extrude the moving rod downwards, the moving rod drives the rectangular rod to slide downwards in the first rectangular groove and compress the spring, the rectangular rod drives the balls to be drawn out of the two corresponding extrusion blocks, then the rocking disc is rotated to drive the rotating shaft to rotate, the rotating shaft drives the cable reel which is clamped and fixed to release the cable, when the cable is released to a proper length, the rocking disc is stopped to rotate, then the electric telescopic rod is reversely started to drive the rectangular block to move upwards and release extrusion force on the moving rod, at the moment, the elastic rectangular rod of the spring moves upwards to a position between the two corresponding extrusion blocks, at the moment, the extrusion block which is in contact with the rectangular rod limits the rectangular rod, so that the rotating shaft is limited, when the cable is wound, the rotating shaft drives the cable reel to rotate to wind the cable, the rotating shaft drives the rectangular rod to rotate forwards and drives the balls to extrude an inclined plane on the extrusion block positioned on the front side of the rectangular rod, make the ball move down and drive the rectangle pole and move down and compress the spring, the rolling is accomplished the back, when the rectangle pole drove the ball and move to between two extrusion pieces that correspond, the elasticity of the spring that is in compression state this moment drives the rectangle pole rebound to between two extrusion pieces that align, and then restricts the pivot, avoids the automatic phenomenon of gyration release cable of pivot.

The utility model relates to a rationally, convenient operation is convenient for after release or rolling cable, and the countershaft restricts fixedly, avoids the pivot rotation to continue the phenomenon of release to the cable, satisfies the user demand, is favorable to the use.

Drawings

Fig. 1 is a schematic sectional structural view of a water conservancy construction pipe laying pay-off device provided by the utility model;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

fig. 3 is the utility model provides a water conservancy construction pipe laying pay-off's the first circular baffle on right side, extrusion piece, rectangle pole, spring, ball and pivot connecting piece right side look the sectional structure schematic diagram.

In the figure: the device comprises a mounting seat 1, a mounting plate 2, a rotating shaft 3, a first circular baffle 4, a second circular baffle 5, a rocking disc 6, a mounting rod 7, an extrusion rod 8, a first rectangular groove 9, a rectangular rod 10, a ball 11, a spring 12, a second rectangular groove 13, an electric telescopic rod 14, a rectangular block 15, a moving rod 16, a positioning rod 17, a rotating block 18 and a push rod motor 19.

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. 1-3, a water conservancy construction pipe laying and paying-off device comprises an installation base 1, walking wheels are rotatably installed at four corners of the bottom of the installation base 1, two installation plates 2 are arranged at the top of the installation base 1, the installation plate 2 positioned on the right side of the two installation plates 2 is fixedly installed at one side of the top of the installation base 1, the installation plate 2 positioned on the left side is slidably installed at the other side of the top of the installation base 1, a push rod motor 19 is fixedly installed at the top of the installation base 1, the left end of an output shaft of the push rod motor 19 is fixedly connected with the right side of the installation plate 2 positioned on the left side, a rotating shaft 3 is rotatably installed at the left side of the installation plate 2 positioned on the right side, a rotating block 18 is rotatably installed at the right side of the installation plate 2 positioned on the left side, the right side of the rotating block 18 is movably clamped with the left end of the rotating shaft 3, a rocking disc 6 is fixedly installed at the right end of the rotating shaft 3, and the right side of the rocking disc 6 extends to the right side of the installation plate 2 positioned on the right side, the rotating shaft 3 and the rotating block 18 are both sleeved with a first circular baffle 4, the first circular baffle 4 positioned on the left side in the two first circular baffles 4 is fixedly sleeved on the rotating block 18, the first circular baffle 4 positioned on the right side is movably sleeved on the rotating shaft 3, the rotating shaft 3 is fixedly sleeved with a second circular baffle 5, the second circular baffle 5 is positioned between the two first circular baffles 4, the left side of the mounting plate 2 positioned on the right side is fixedly provided with two mounting rods 7, one side of the two mounting rods 7 close to each other is fixedly connected with the top and the bottom of the first circular baffle 4 on the right side respectively, the right side of the first circular baffle 4 positioned on the right side is fixedly provided with a plurality of extrusion blocks 8 in an annular shape, the rotating shaft 3 is positioned between the plurality of extrusion blocks 8, one side of the extrusion blocks 8 close to the rotating shaft 3 is provided with an inclined plane, one side of the top of the rotating shaft 3 is provided with a first rectangular groove 9, and a rectangular rod 10 slides in the first rectangular groove 9, the top end of the rectangular rod 10 extends to between two corresponding extrusion blocks 8 and is embedded with a ball 11, the ball 11 is matched with an inclined plane on the extrusion blocks 8, a spring 12 is fixedly arranged between the bottom end of the rectangular rod 10 and the bottom inner wall of the first rectangular groove 9, a second rectangular groove 13 is arranged on the right inner wall of the first rectangular groove 9, a positioning rod 17 is fixedly arranged between the top inner wall and the bottom inner wall of the second rectangular groove 13, a moving rod 16 is sleeved on the positioning rod 17 in a sliding manner, the left side of the moving rod 16 is fixedly connected with the right side of the rectangular rod 10, the top of the moving rod 16 is movably contacted with a rectangular block 15, an electric telescopic rod 14 is fixedly arranged at the top of the rotating shaft 3, the bottom end of an output shaft of the electric telescopic rod 14 extends into the second rectangular groove 13 and is fixedly connected with the top of the rectangular block 15, the utility model has reasonable design and convenient operation, the rotating shaft 3 is limited and fixed, the phenomenon that the rotating shaft 3 automatically rotates to continuously release the cable is avoided, the use requirement is met, and the use is facilitated.

In the utility model, one side of two mounting plates 2 which are close to each other is provided with a rotating groove, a bearing is fixedly sleeved in the rotating groove, the inner side of the inner ring of the bearing positioned on the left side is fixedly connected with the outer side of a rotating block 18, the inner side of the inner ring of the bearing positioned on the right side is fixedly connected with the outer side of a rotating shaft 3, the inner wall of the rotating groove positioned on the right side in the two rotating grooves is provided with a circular mounting channel, the inner wall of the circular mounting channel is movably contacted with the outer side of a rocking disc 6, one side of a first circular baffle 4 positioned on the right side is provided with a first circular hole, the rotating shaft 3 is positioned in the first circular hole and is not contacted with the inner wall of the first circular hole, one side of the first circular baffle 4 positioned on the left side is provided with a second circular hole, the inner wall of the second circular hole is fixedly connected with the outer side of the rotating shaft 3, the top of a moving rod 16 is provided with a rectangular hole, the inner wall of the rectangular hole is slidably connected with the outer side of a positioning rod 17, the third circular hole has been seted up on the top inner wall of second rectangular channel 13, and the third rectangular channel has been seted up on the output shaft outside of electric telescopic handle 14 and the inner wall movable contact in third circular hole, and the left end fixed mounting of pivot 3 has the rectangle fixture block, the inner wall of third rectangular channel and the outside movable contact of rectangle fixture block, the utility model relates to a rationally, convenient operation is convenient for after release or rolling cable, and it is fixed to restrict pivot 3, avoids 3 rotations of pivot to continue the phenomenon of release to the cable, satisfies the user demand, is favorable to using.

The working principle is as follows: when the cable drum releasing device is used, the push rod motor 19 is started in the forward direction, the output shaft of the push rod motor 19 drives the mounting plate 2 on the left side to slide leftwards, the mounting plate 2 on the left side drives the rotating block 18 to move leftwards through the bearing on the left side, the rotating block 18 drives the third rectangular groove to be separated from the rectangular clamping block, the cable drum can be sleeved on the rotating shaft 3 at the moment, then the push rod motor 19 is started in the reverse direction, so that the mounting plate 2 on the left side is changed into the right direction, the mounting plate 2 on the left side drives the rotating block 18 to be sleeved on the rectangular clamping block through the bearing on the left side, the rotating block 18 drives the first circular baffle plate 4 on the left side to extrude the cable drum rightwards, the cable drum is clamped and fixed between the first circular baffle plate 4 and the second circular baffle plate 5 on the left side at the moment, the electric telescopic rod 14 is started in the forward direction, the output shaft of the electric telescopic rod 14 drives the rectangular block 15 to move downwards, and the rectangular block 15 extrudes the moving rod 16 downwards, so that the movable rod 16 slides downwards on the positioning rod 17, the movable rod 16 drives the rectangular rod 10 to slide downwards in the first rectangular groove 9 and compress the spring 12, the rectangular rod 10 drives the balls 11 to be drawn out from the corresponding two extrusion blocks 8, thereby releasing the fixation of the rotating shaft 3, then the rocking disc 6 is rotated, the rocking disc 6 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the rotating block 18 to rotate through a rectangular fixture block and a third rectangular groove on the rotating block 18, meanwhile, the rotating shaft 3 drives a cable reel clamped and fixed to rotate, the cable reel rotates and releases the cable, when the cable is released to a proper length, the rotating of the rocking disc 6 is stopped, then the electric telescopic rod 14 is reversely started, the output shaft of the electric telescopic rod 14 drives the rectangular block 15 to move upwards and release the extrusion force on the movable rod 16, at the moment, the spring 12 in a compression state is reset, the elastic rectangular rod 10 of the spring 12 moves upwards, the rectangular rod 10 drives the ball 11 to move upwards to a position between the two corresponding extrusion blocks 8, and the extrusion blocks 8 in contact with the rectangular rod 10 limit the rectangular rod 10, so that the purpose of limiting the rotating shaft 3 is achieved, and the phenomenon that the cable is continuously released due to the fact that the rotating shaft 3 rotates automatically in the using process is reduced;

when the cable is wound, the rotating disc 6 is rotated reversely, the rotating disc 6 drives the rotating shaft 3 to rotate reversely, the rotating shaft 3 drives the cable drum to rotate to wind the cable, meanwhile, the rotating shaft 3 drives the rectangular rod 10 to rotate forwards and drives the ball 11 to extrude an inclined plane on the extrusion block 8 positioned at the front side of the rotating shaft, under the extrusion force, the ball 11 moves downwards and drives the rectangular rod 10 to compress the spring 12 downwards, the rotating shaft 3 drives the rectangular rod 10 to rotate continuously, after the winding is finished, when the rectangular rod 10 drives the ball 11 to move to a position between two corresponding extrusion blocks 8, the spring 12 in the compressed state is reset, the elastic force of the spring 12 drives the rectangular rod 10 to move upwards to a position between two aligned extrusion blocks 8, the rectangular rod 10 drives the ball 11 to move upwards to a position between two aligned extrusion blocks 8, and the vertical surface of one extrusion block 8 positioned at the rear side of the rectangular rod 10 limits the rectangular rod 10, and then the rotating shaft 3 is limited, and the phenomenon that the rotating shaft 3 automatically rotates to release the cable when the rotating shaft stops rotating is avoided.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

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 water conservancy construction pipe laying and paying-off device comprises a mounting seat (1), wherein walking wheels are installed in the four corners of the bottom of the mounting seat (1) in a rotating mode, and the water conservancy construction pipe laying and paying-off device is characterized in that the top of the mounting seat (1) is provided with two mounting plates (2), the mounting plate (2) on the right side in the two mounting plates (2) is fixedly installed on one side of the top of the mounting seat (1), the mounting plate (2) on the left side is slidably installed on the other side of the top of the mounting seat (1), the top of the mounting seat (1) is fixedly provided with a push rod motor (19), the left end of an output shaft of the push rod motor (19) is fixedly connected with the right side of the mounting plate (2) on the left side, the left side of the mounting plate (2) on the right side is rotatably installed with a rotating shaft (3), the right side of the rotating block (18) is movably clamped with the left end of the rotating shaft (3), a rocking disc (6) is fixedly arranged at the right end of the rotating shaft (3), the right side of the rocking disc (6) extends to the right side of the mounting plate (2) positioned at the right side, first circular baffles (4) are sleeved on the rotating shaft (3) and the rotating block (18), the first circular baffle (4) positioned at the left side of the two first circular baffles (4) is fixedly sleeved on the rotating block (18), the first circular baffle (4) positioned at the right side is movably sleeved on the rotating shaft (3), a second circular baffle (5) is fixedly sleeved on the rotating shaft (3), the second circular baffle (5) is positioned between the two first circular baffles (4), two mounting rods (7) are fixedly arranged at the left side of the mounting plate (2) positioned at the right side, one side, close to each other, of the two mounting rods (7) is fixedly connected with the top and the bottom of the first circular baffle (4) at the right side respectively, a plurality of extrusion blocks (8) are fixedly arranged at the right side in an annular shape, the rotating shaft (3) is positioned among the extrusion blocks (8), one side of each extrusion block (8) close to the rotating shaft (3) is provided with an inclined plane, one side of the top of the rotating shaft (3) is provided with a first rectangular groove (9), a rectangular rod (10) is sleeved in the first rectangular groove (9) in a sliding manner, the top end of each rectangular rod (10) extends to a position between the corresponding two extrusion blocks (8) and is embedded with a ball (11), the ball (11) is matched with the inclined plane on each extrusion block (8), a spring (12) is fixedly installed between the bottom end of each rectangular rod (10) and the bottom inner wall of the corresponding first rectangular groove (9), the right inner wall of each first rectangular groove (9) is provided with a second rectangular groove (13), a positioning rod (17) is fixedly installed between the top inner wall and the bottom inner wall of the second rectangular groove (13), a moving rod (16) is sleeved on each positioning rod (17) in a sliding manner, the left side of each moving rod (16) is fixedly connected with the right side of each rectangular rod (10), the top of the moving rod (16) is movably contacted with a rectangular block (15), the top of the rotating shaft (3) is fixedly provided with an electric telescopic rod (14), and the bottom end of an output shaft of the electric telescopic rod (14) extends into the second rectangular groove (13) and is fixedly connected with the top of the rectangular block (15).

2. The water conservancy construction pipe laying and paying off device as claimed in claim 1, wherein one side of each of the two mounting plates (2) close to each other is provided with a rotating groove, a bearing is fixedly sleeved in the rotating groove, the inner side of an inner ring of the bearing on the left side is fixedly connected with the outer side of the rotating block (18), the inner side of an inner ring of the bearing on the right side is fixedly connected with the outer side of the rotating shaft (3), a circular mounting channel is formed in the inner wall on the right side of the rotating groove on the right side in the two rotating grooves, and the inner wall of the circular mounting channel is in movable contact with the outer side of the rocking disc (6).

3. The water conservancy construction pipe laying and paying off device as claimed in claim 1, wherein a first circular hole is formed in one side of the first circular baffle (4) located on the right side, the rotating shaft (3) is located in the first circular hole and is not in contact with the inner wall of the first circular hole, a second circular hole is formed in one side of the first circular baffle (4) located on the left side, and the inner wall of the second circular hole is fixedly connected with the outer side of the rotating shaft (3).

4. The water conservancy construction pipe laying and paying off device as claimed in claim 1, wherein a rectangular hole is formed in the top of the moving rod (16), and the inner wall of the rectangular hole is slidably connected with the outer side of the positioning rod (17).

5. The water conservancy construction pipe laying and paying off device as claimed in claim 1, wherein a third circular hole is formed in the inner wall of the top of the second rectangular groove (13), and the outer side of the output shaft of the electric telescopic rod (14) is in movable contact with the inner wall of the third circular hole.

6. The water conservancy construction pipe laying and paying off device as claimed in claim 1, wherein a third rectangular groove is formed in the right side of the rotating block (18), a rectangular clamping block is fixedly mounted at the left end of the rotating shaft (3), and the inner wall of the third rectangular groove is in movable contact with the outer side of the rectangular clamping block.