CN219362777U - Buried pipe paying-off device - Google Patents

Abstract

The utility model discloses a pipe laying paying-off device, which particularly relates to the technical field of pipe laying paying-off, and comprises a top plate, wherein a movable box is arranged at the bottom end of the top plate, a bidirectional screw rod is movably connected inside the movable box through a bearing, the left end of the bidirectional screw rod penetrates through the movable box and extends out of the left end of the movable box, a first motor is fixedly arranged at the left end of the bidirectional screw rod, first supporting plates are fixedly connected to the left side and the right side of the outer end of the bidirectional screw rod through threads, inserting blocks are fixedly arranged at the ends, close to each other, of two first rotating shafts, of the two threaded cylinders, a transmission assembly capable of driving the two threaded cylinders to rotate simultaneously is arranged at the bottom end of the threaded cylinders, a lifting mechanism capable of placing a winding cylinder on the top plate is arranged at the front end of the top plate, and a supporting mechanism for supporting cables is fixedly arranged at the top end of the rear side of the top plate. The utility model not only can save a great deal of manpower and increase the practicability of the utility model, but also can support cables with different thicknesses and prevent the cables from being bent to cause damage.

Description

Buried pipe paying-off device

Technical Field

The utility model relates to the technical field of pipe laying and paying-off, in particular to a pipe laying and paying-off device.

Background

The laying of the buried pipe is a necessary step before the construction of the pipeline, and is used for determining the placement position, the placement direction angle and the like of the pipeline so as to ensure that the burying of the pipeline meets the requirements of surrounding geology, but a plurality of problems exist in the laying process: because the length of laying of pipeline is longer, needs great wire roller when leading to the unwrapping wire, when the weight of wire roller is too big, the manual work can't lift the wire roller to the pay off rack on, simultaneously, need straighten the line in order to guarantee the precision of unwrapping wire when unwrapping wire, most adopt artifical pulling to carry out the unwrapping wire when buret unwrapping wire at present, and manual work station position operation is inconvenient in construction place, leads to can pulling the cable because the angle problem when unwrapping wire, and the cable is buckled and is caused the damage, inconvenient protection support to it.

In the existing paying-off device, for example, in the chinese patent application No. 202022732592.X, a motor drives a rotating shaft to pay-off and pay-off, there is still a need to manually put a winding reel on a top plate, the winding reels have different specifications so as to have different weights, so that a large and heavy winding reel is adopted, and even the diameter of the winding reel reaches 1 meter to 2 meters, a great deal of manpower is wasted to put the winding reel on the top plate when the winding reel is placed, and the diameter range of a cable supported by a turntable and an inserting rod on the turntable is limited, so that the cable is easy to fall off and cannot be supported when the diameter of the cable is large, and the cable is damaged.

Disclosure of Invention

The utility model aims to provide a buried pipe paying-off device which can save a great deal of manpower, increase the practicability of the device, support cables with different thicknesses, prevent the cables from being bent to cause damage and solve the defects in the technology.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a buried pipe unwrapping wire ware, includes the roof, the roof bottom is equipped with and removes the case, it has two-way screw rod to remove the incasement portion through bearing swing joint, two-way screw rod left end runs through and removes the case left end and extend, two-way screw rod left end fixedly provided with first motor, two-way screw rod outer end left and right sides all have first backup pad through threaded connection, first backup pad top runs through and removes the case and extends the roof top, two the one end that first backup pad is close to mutually all has first pivot through bearing swing joint, two the one end that first pivot is close to mutually all is fixed and is equipped with the inserted block, is located the left end first pivot left end runs through the first backup pad that is located the left end and extends first backup pad left end, it is equipped with the threaded rod all fixed to remove case bottom left and right sides, the threaded rod outer end has the screw mandrel through threaded connection, it is equipped with the lift case to remove the screw mandrel bottom, the screw mandrel bottom runs through the lift case and extends to the inside bottom of lift case, screw mandrel and lift case pass through bearing swing joint, two the screw mandrel bottom is equipped with can be equipped with two and can rotate the cable support assembly and be equipped with the roof at the roof side at the same time with the roof, the roof is equipped with the supporting mechanism.

Preferably, the elevating system includes the first slope of fixed mounting at the roof front end, remove the fixed first rack that is equipped with in case bottom left and right sides, the fixed second slope that is equipped with in case front end, the fixed second rack that is equipped with in second slope rear end left and right sides, four corners in roof bottom all are fixed and are equipped with the support column, support column bottom and lift case top fixed connection, two that are located the rear side have the second pivot through bearing swing joint between the support column, the fixed gear that is equipped with in second pivot outer end left and right sides, the top of gear and second rack meshes with the bottom of first rack, second slope bottom mounting is equipped with the platform, can put the reel on the roof.

Preferably, the transmission assembly comprises a worm wheel fixedly arranged at the bottom end of a left threaded cylinder, a worm is meshed with the rear end of the worm wheel, the left end of the worm penetrates through the lifting box and extends out of the left end of the lifting box, a belt pulley is fixedly arranged at the bottom end of the threaded cylinder, and two belt pulleys are arranged at the outer ends of the belt pulley and can drive the two threaded cylinders to rotate simultaneously.

Preferably, the supporting mechanism comprises a second supporting plate fixedly arranged at the rear side of the top end of the top plate, four springs are fixedly arranged in the second supporting plate, clamping plates are fixedly arranged at one ends, close to the springs, of the four springs, and the cables can be supported to prevent the cables from being damaged due to bending.

Preferably, the four corners at the bottom end of the lifting box are fixedly provided with moving wheels, and the right end of the lifting box is fixedly provided with a push rod, so that the lifting box is convenient to move.

Preferably, the sliding grooves are formed in the left side and the right side of the bottom end of the movable box and the left side and the right side of the top end of the lifting box, and the first rack and the second rack can move up and down in the sliding grooves, so that the first rack and the second rack can move up and down conveniently.

Preferably, a handle is fixedly arranged at the left end of the worm, and the worm can be driven to rotate.

In the technical scheme, the utility model has the technical effects and advantages that:

1. when the winding reel is required to be placed on the top end of the top plate, the winding reel is placed on the platform, the worm is rotated by hands, the worm can drive the movable box to move downwards, the movable box can drive the second slope to rise when moving downwards, when the second slope contacts with the first slope, the winding reel can be placed on the top plate through the first slope, the winding reel is clamped by adjusting the distance between the two inserting blocks, then the inserting blocks are lifted, the paying-off buried pipe is carried out, the winding reel is placed on the top plate through the second slope and the first slope, the winding reel does not need to be held up manually, a large amount of manpower can be saved, and the practicability of the winding reel is improved;

2. the cable needs to be supported, the cable passes through the second backup pad, and the inside splint that is equipped with of second backup pad, the cable can promote splint, and splint promote the spring, under the effect of spring, can support the cable of different thickness, prevent that the cable from buckling and causing the damage.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a front view of the present utility model;

FIG. 2 is a cross-sectional view of the mobile and lifting cases of the present utility model;

FIG. 3 is a schematic view of the structure of the support plate, clamping plate and spring of the present utility model;

FIG. 4 is a schematic view of the structure of the first rack and the second rack and pinion of the present utility model;

FIG. 5 is a rear view of the present utility model;

FIG. 6 is a side view of the present utility model;

reference numerals illustrate:

the device comprises a top plate 1, a movable box 2, a bidirectional screw 3, a first motor 4, a first supporting plate 5, a plug 6, a first rotating shaft 7, a second motor 8, a threaded rod 9, a threaded cylinder 10, a worm wheel 11, a worm 12, a lifting box 13, a first slope 14, a first rack 15, a second slope 16, a second rack 17, a supporting column 18, a second rotating shaft 19, a gear 20, a second supporting plate 21, a clamping plate 22, a spring 23, a belt pulley 24, a belt 25, a movable wheel 26, a push rod 27 and a platform 28.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The utility model provides a pipe laying paying-off device as shown in fig. 1-6, which comprises a top plate 1, wherein the front end of the top plate 1 is provided with a lifting mechanism capable of placing a winding reel on the top plate 1, the lifting mechanism comprises a first slope 14 fixedly arranged at the front end of the top plate 1, the left side and the right side of the bottom end of a movable box 2 are fixedly provided with first racks 15, the front end of a lifting box 13 is fixedly provided with a second slope 16, the left side and the right side of the rear end of the second slope 16 are fixedly provided with second racks 17, four corners at the bottom end of the top plate 1 are fixedly provided with support columns 18, the bottom ends of the support columns 18 are fixedly connected with the top end of the lifting box 13, a second rotating shaft 19 is movably connected between the two support columns 18 positioned at the rear side through bearings, the left side and the right side of the outer end of the second rotating shaft 19 are fixedly provided with gears 20, the gears 20 are meshed with the top ends of the second racks 17 and the bottom ends of the first racks 15, the bottom ends of the second slopes 16 are fixedly provided with platforms 28, the bottom ends of the movable box 2 and the left side and the right side of the top ends of the lifting box 13 are respectively provided with sliding grooves, and the first racks 17 can move under the sliding grooves;

can drive two screw thread section of thick bamboo 10 and rotate simultaneously, as shown in fig. 2, two screw thread section of thick bamboo 10 bottom is equipped with the drive assembly that can drive two screw thread section of thick bamboo 10 and rotate simultaneously, drive assembly is including the worm wheel 11 of fixed mounting in the left side screw thread section of thick bamboo 10 bottom, worm wheel 11 rear end meshing has worm 12, worm 12 left end runs through lift box 13 and extends lift box 13 left end, screw thread section of thick bamboo 10 bottom mounting is equipped with belt pulley 24, two the belt pulley 24 outer end is equipped with same belt 25, because worm 12 front end meshing has worm wheel 11, screw thread section of thick bamboo 10 bottom all is equipped with belt pulley 24, and two belt pulley 24 outer ends are equipped with same belt 25 to can drive two screw thread section of thick bamboo 10 and rotate simultaneously.

When the winding reel is required to be placed on the top of the top plate 1, the winding reel is placed on the platform 28, the worm 12 is rotated by hands, the worm 12 can drive the transmission assembly to rotate, the transmission assembly can drive the two winding reels 10 to rotate simultaneously, the threaded rods 9 are connected inside the winding reels 10 through threads, the winding reels 10 can drive the threaded rods 9 to move up and down, the same movable box 2 is arranged on the top ends of the two threaded rods 9, the threaded rods 9 can drive the movable box 2 to move up and down, two first racks 15 are arranged on the bottom ends of the movable box 2, the movable box 2 can drive the first racks 15 to move down while moving down, the front end of the first racks 15 is meshed with the gear 20, the first racks 15 can drive the gear 20 to rotate, the front end of the gear 20 is provided with the second racks 17, the gear 20 can drive the second racks 17 to move up, the front end of the second racks 17 is provided with the second slopes 16, and when the bottom ends of the first slopes 14 are contacted with the top ends of the second slopes 16, workers can move the winding reel up and down on the first slopes 14 and the second slopes 16, so that the winding reel can be lifted up on the top plate 1 and the top plate 1 can not be lifted up by the second slopes, and the labor is saved.

As shown in fig. 1 and 2, the bottom end of the top plate 1 is provided with a movable box 2, the inside of the movable box 2 is movably connected with a bidirectional screw 3 through a bearing, the left end of the bidirectional screw 3 penetrates through the movable box 2 and extends out of the left end of the movable box 2, the left end and the right end of the bottom end of the bidirectional screw 3 are fixedly provided with a first motor 4, the left side and the right side of the outer end of the bidirectional screw 3 are respectively connected with a first support plate 5 through threads, the top end of the first support plate 5 penetrates through the movable box 2 and extends out of the top plate 1, one ends, close to the two first support plates 5, of the two first support plates 5 are respectively movably connected with a first rotating shaft 7 through a bearing, one ends, close to the two first rotating shafts 7, of the two first rotating shafts 7 are respectively fixedly provided with an inserting block 6, the left end, which is positioned at the left end penetrates through the first support plate 5 positioned at the left end, and extends out of the first support plate 5, the left end of the movable box 2 is fixedly provided with a threaded rod 9, the outer end of the threaded rod 9 is connected with a threaded cylinder 10 through threads, the bottom end of the movable box 2 is provided with a lifting box 13, the bottom end of the threaded cylinder 10 penetrates through the lifting box 13 and extends out of the lifting box 13, and is connected with a lifting box 13 through the bearing, and the left end is movably connected with the threaded cylinder 12;

when the winding reel is placed on the top plate 1, the first motor 4 is opened, the first motor 4 can drive the bidirectional screw rod 3 to rotate, the two sides of the outer end of the bidirectional screw rod 3 are respectively provided with the first supporting plate 5 through threaded connection, the bidirectional screw rod 3 can drive the first supporting plate 5 to move, the first supporting plate 5 can drive the inserting blocks 6 to move, the winding reel is clamped by adjusting the distance between the two inserting blocks 6, then the inserting blocks 6 are lifted, and then the second motor 8 is opened to pay-off buried pipes.

In order to support cables with different thicknesses, as shown in fig. 3, the supporting mechanism comprises a second supporting plate 21 fixedly installed on the rear side of the top end of the top plate 1, four springs 23 are fixedly arranged in the second supporting plate 21, clamping plates 22 are fixedly arranged at one ends, close to the springs 23, of the four springs, cables are required to be supported, the cables pass through the second supporting plate 21, the clamping plates 22 are arranged in the second supporting plate 21, the cables can push the clamping plates 22, the clamping plates 22 push the springs 23, and the clamping plates 22 are pushed under the action of self elastic force of the springs 23, so that the cables with different thicknesses can be supported, and damage caused by bending of the cables is prevented.

In order to facilitate the movement of the utility model, the four corners of the bottom end of the lifting box 13 are fixedly provided with the movement wheels 26, the right end of the lifting box 13 is fixedly provided with the push rod 27, and the push rod 27 is pushed to facilitate the push rod 27 to drive the movement wheels 26 to rotate, so that the aim of moving the utility model can be achieved.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims (7)

1. The utility model provides a buried pipe unwrapping wire ware, includes roof (1), its characterized in that: the utility model discloses a lifting device, including roof (1) and a lifting cylinder (13) and is characterized in that the roof (1) bottom is equipped with movable box (2), the inside two-way screw (3) that has through bearing swing joint of movable box (2), two-way screw (3) left end runs through movable box (2) and extends movable box (2) left end, two-way screw (3) left end fixedly are equipped with first motor (4), two-way screw (3) outer end left and right sides all have first backup pad (5) through threaded connection, first backup pad (5) top runs through movable box (2) and extends roof (1) top, two the one end that first backup pad (5) are close to all has first pivot (7) through bearing swing joint, two one end that first pivot (7) are close to mutually all fixed be equipped with inserted block (6), be located the first pivot (7) left end runs through first backup pad (5) that are located the left end and extends first backup pad (5) left end, movable box (2) bottom left and right sides all are fixedly equipped with threaded rod (9) through threaded rod, outer end (9) are equipped with threaded rod (10) through threaded connection (10) top (1), the lifting cylinder (13) is equipped with through movable box (13) and lifting cylinder (13) bottom through threaded connection (13), two screw thread section of thick bamboo (10) bottom is equipped with can drive two screw thread section of thick bamboo (10) pivoted drive assembly simultaneously, roof (1) front end is equipped with the elevating system that can put the reel on roof (1), roof (1) rear side top is fixed to be equipped with the supporting mechanism who is used for supporting the cable.

2. A pipe laying pay-off machine as claimed in claim 1, wherein: the lifting mechanism comprises a first slope (14) fixedly installed at the front end of a top plate (1), first racks (15) are fixedly arranged on the left side and the right side of the bottom end of a movable box (2), second slopes (16) are fixedly arranged at the front end of the movable box (13), second racks (17) are fixedly arranged on the left side and the right side of the rear end of the second slopes (16), supporting columns (18) are fixedly arranged at four corners of the bottom end of the top plate (1), the bottom ends of the supporting columns (18) are fixedly connected with the top end of the movable box (13), second rotating shafts (19) are movably connected between the two supporting columns (18) at the rear side through bearings, gears (20) are fixedly arranged on the left side and the right side of the outer ends of the second rotating shafts (19), the gears (20) are meshed with the top ends of the second racks (17) and the bottom ends of the first racks (15), and platforms (28) are fixedly arranged at the bottom ends of the second slopes (16).

3. A pipe laying pay-off machine as claimed in claim 1, wherein: the transmission assembly comprises a worm wheel (11) fixedly arranged at the bottom end of a left threaded cylinder (10), a worm (12) is meshed with the rear end of the worm wheel (11), the left end of the worm (12) penetrates through a lifting box (13) and extends out of the left end of the lifting box (13), a belt pulley (24) is fixedly arranged at the bottom end of the threaded cylinder (10), and the outer ends of the two belt pulleys (24) are provided with the same belt (25).

4. A pipe laying pay-off machine as claimed in claim 1, wherein: the supporting mechanism comprises a second supporting plate (21) fixedly arranged at the rear side of the top end of the top plate (1), four springs (23) are fixedly arranged in the second supporting plate (21), and clamping plates (22) are fixedly arranged at one ends, close to the springs (23), of the four springs.

5. A pipe laying pay-off machine as claimed in claim 1, wherein: the four corners at the bottom end of the lifting box (13) are fixedly provided with moving wheels (26), and the right end of the lifting box (13) is fixedly provided with a push rod (27).

6. A pipe laying pay-off machine as claimed in claim 2, wherein: the sliding grooves are formed in the left side and the right side of the bottom end of the movable box (2) and the left side and the right side of the top end of the lifting box (13), and the first rack (15) and the second rack (17) can move up and down in the sliding grooves.

7. A pipe laying pay-off machine according to claim 3, wherein: the left end of the worm (12) is fixedly provided with a handle.