CN218539074U

CN218539074U - Hoist device is used in municipal administration pipeline construction

Info

Publication number: CN218539074U
Application number: CN202222685707.3U
Authority: CN
Inventors: 代永青
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2023-02-28
Anticipated expiration: 2032-10-12

Abstract

The utility model discloses a hoist device is used in municipal pipeline construction relates to lifting device technical field, including the hoisting machine, the bottom of hoisting machine is provided with the hoist and mount cable, the first rings of one end fixedly connected with of hoist and mount cable, the first safe lifting hook of inner wall fixedly connected with of first rings, the other end fixedly connected with bearing box of first safe lifting hook, the bottom fixedly connected with rope of bearing box. The utility model discloses a fastening area and fastening head adjust the locking according to the variation in size of pipeline diameter to the pipeline, utilize the fastening area to pass the inside of fastening head, the fixture block carries out the chucking to the fastening area, the willow nail passes the willow nail hole and fixes, the limiting plate plays spacing purpose to the both ends in fastening area, hold the handle with chucking pole joint fastening area, utilize the hangingconnection board to bear the gravity of pipeline, rock when avoiding hoist and mount, second safety lifting hook and first safety lifting hook play the guard action when hoist and mount machine hoist pipeline.

Description

Hoist device is used in municipal administration pipeline construction

Technical Field

The utility model relates to a lifting device technical field, concretely relates to hoist device for municipal pipeline construction.

Background

Municipal works refer to municipal infrastructure construction works, and in China, municipal infrastructures refer to various buildings, structures, equipment and the like which are arranged in planning construction ranges of urban areas and towns (villages) and provide paid or uncompensated public products and services for residents based on government responsibilities and obligations. Various public infrastructure construction supporting in urban life all belong to municipal works category, for example common urban road, bridge, subway, underground pipeline, tunnel, river course, track traffic, sewage treatment, refuse treatment processing etc. engineering, for example again with the life closely relevant various pipelines: rainwater, sewage, water supply, reclaimed water, electric power (parts except red lines), telecommunication, heating power, gas and the like, and construction of squares, urban greening and the like belong to municipal engineering.

The following problems exist in the prior art:

when the conventional hoisting device for municipal pipeline construction is used for hoisting, the fastening belt cannot be completely fit with the peripheral wall of the pipeline and cannot be adjusted according to the diameter of the pipeline, and the hoisting device is easy to shake during hoisting, so that the pipeline is unbalanced in the hoisting process and safety accidents are easy to occur; the position of fastening area can not be adjusted according to the difference of pipeline length, needs artificial regulation, influences pipeline hoist and mount speed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a hoist device is used in municipal pipeline construction to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides a hoist device for municipal pipeline construction, includes the hoist and mount machine, the bottom of hoist and mount machine is provided with the hoist and mount cable, the first rings of one end fixedly connected with of hoist and mount cable, the first safe lifting hook of inner wall fixedly connected with of first rings, the other end fixedly connected with bearing box of first safe lifting hook, the bottom fixedly connected with rope of bearing box, the other end fixedly connected with second rings of rope, the safe lifting hook of inner wall fixedly connected with second of second rings, the other end fixedly connected with fastening head of second safe lifting hook, the inside swing joint of fastening head has the fastening area, the surface in fastening area is provided with the willow nail, the draw-in groove has been seted up to the inside in fastening area.

The fastening head comprises a connecting plate, the inside of the connecting plate is rotatably connected with the outer wall of the fastening belt, a hanging plate is fixedly inserted into the inside of the connecting plate, the outer wall of the hanging plate is movably connected with a fastening rod, and a handle is welded at the bottom of the fastening rod.

The inside of the bearing box is fixedly provided with a guide rail, the inside of the bearing box is fixedly provided with two mounting plates, one end of each mounting plate is fixedly connected with a bidirectional screw, the motor is fixedly installed at one end of the guide rail, the nut is connected with the guide rail and the surface of the bidirectional screw in a sliding mode, and the protection box is fixedly installed at the bottom of the bearing box.

The utility model discloses technical scheme's further improvement lies in: the surface of the hoisting and connecting plate is fixedly connected with a clamping block, and a fastening groove is formed in the clamping block.

The utility model discloses technical scheme's further improvement lies in: the inside of fixture block has seted up the willow nail hole, the outer wall fixedly connected with limiting plate of fixture block.

The utility model discloses technical scheme's further improvement lies in: the inside of connecting plate is seted up and is used for passing the perforation of fastening area, the inside of fastening groove is passed through to the surface of fastening area.

The utility model discloses technical scheme's further improvement lies in: the inside fixed mounting of guard box has the hanging seat, the top of hanging seat and the one end fixed connection of first safety lifting hook.

The utility model discloses technical scheme's further improvement lies in: the top of the inside of the protection box is provided with a sliding groove, and the top of the hanging seat is fixedly connected with a sliding block.

Since the technical scheme is used, the utility model discloses relative prior art, the technological progress who gains is:

1. the utility model provides a hoist device is used in municipal administration pipeline construction, adopt mutually supporting between fastening head and the fastening area, adjust the locking according to the variation in size of pipeline diameter through fastening area and fastening head to the pipeline, utilize the fastening area to pass the inside of fastening head, the fixture block carries out the chucking to the fastening area, the willow nail passes the willow nail hole and fixes, the limiting plate plays spacing purpose to the both ends of fastening area, hold the handle with chucking pole joint fastening area, utilize the messenger's gravity of pipeline, rock when avoiding hoist and mount, second safety lifting hook and first safety lifting hook play the guard action when hoist and mount machine hoist pipeline, avoid the pipeline to fall suddenly and injure the staff by crashing.

2. The utility model provides a hoist device is used in municipal pipeline construction, adopt mutually supporting between two-way screw rod and the nut, drive two-way screw rod through starter motor and remove, two-way screw rod drives the nut and removes on the guide rail, adjust the distance between the rope, and then adjust the position in fastening area according to pipeline length's difference, it is injured to avoid the staff when artificial operation, the guard box plays the guard action when first safe lifting hook hoists, utilize the slider to slide in the spout, adjust the length of hoist and mount cable.

Drawings

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

FIG. 2 is a schematic view of the fastening head of the present invention;

fig. 3 is a schematic view of the bottom structure of the bearing box of the present invention;

fig. 4 is the schematic view of the sectional structure of the bearing box of the present invention.

In the figure: 1. a hoisting machine; 2. hoisting a cable; 3. a first hoisting ring; 31. a second hoisting ring; 4. a first safety hook; 41. a second safety hook; 5. a bearing box; 51. a protection box; 52. a bidirectional screw; 53. a nut; 54. a motor; 55. a guide rail; 56. a hanging seat; 57. a chute; 58. a slider; 59. mounting a plate; 6. a rope; 7. a fastening tape; 71. a card slot; 72. a rivet; 8. a fastening head; 81. hoisting the plate; 82. a clamping rod; 83. a handle; 84. a fastening groove; 85. a clamping block; 86. a limiting plate; 87. a spike hole; 88. a connecting plate.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-4, the utility model provides a hoist device for municipal pipeline construction, including hoisting machine 1, hoisting machine 1's bottom is provided with hoist and mount cable 2, the first rings 3 of one end fixedly connected with of hoist and mount cable 2, the first safety lifting hook 4 of inner wall fixedly connected with of first rings 3, the other end fixedly connected with bearing box 5 of first safety lifting hook 4, the bottom fixedly connected with rope 6 of bearing box 5, the other end fixedly connected with second rings 31 of rope 6, the inner wall fixedly connected with second safety lifting hook 41 of second rings 31, the other end fixedly connected with fastening head 8 of second safety lifting hook 41, the inside swing joint of fastening head 8 has fastening belt 7, the surface of fastening belt 7 is provided with willow nail 72, draw-in groove 71 has been seted up to the inside of fastening belt 7, fastening head 8 includes connecting plate 88, the inside of connecting plate 88 is connected with the outer wall rotation of fastening belt 7, the inside fixed grafting of connecting plate 88 has lifting plate 81, the outer wall of lifting plate 81 is connected with chucking pole 82, the bottom handle 83 of chucking pole 82, the inside fixed mounting rail 55 of bearing box 5, the fixed mounting plate 55 has the one end fixed rail nut 52 of fixed mounting plate 59, the two-way screw bolt 52 of two-way connection of bearing box 55, the fixed mounting plate 55, the two-way of two-way nut is connected with the fixed mounting plate 52 of the fixed mounting plate 55, the two-way mounting plate 52 of the two-way mounting plate 55.

In this embodiment, adjust the locking according to the variation in size of pipeline diameter through fastening area 7 and fastening head 8 to the pipeline, utilize fastening area 7 to pass the inside of fastening head 8, hold handle 83 with chucking pole 82 joint fastening area 7, utilize and hang the gravity that connects board 81 to bear the pipeline, second safety hook 41 and first safety hook 4 play the guard action when hoisting machine 1 hoists the pipeline, avoid the pipeline to fall suddenly and injure the staff by a crashing object, starter motor 54 drives two-way screw rod 52 and removes, two-way screw rod 52 drives nut 53 and removes on guide rail 55, adjust the distance between the rope 6, and then the position of adjusting the fastening area according to pipeline length's difference, staff is injured when avoiding artificial operation, protection box 51 plays the guard action when first safety hook 4 hoists.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, a fixture block 85 is fixedly connected to the surface of the hanging plate 81, a fastening groove 84 is formed inside the fixture block 85, a rivet hole 87 is formed inside the fixture block 85, a limiting plate 86 is fixedly connected to the outer wall of the fixture block 85, a through hole for allowing the fastening belt 7 to pass through is formed inside the connecting plate 88, and the surface of the fastening belt 7 passes through the inside of the fastening groove 84.

In this embodiment, adjust the locking to the pipeline through fastening belt 7 and fastening head 8 according to the variation in size of pipeline diameter, utilize fastening belt 7 to pass the inside of fastening head 8, fixture block 85 carries out the chucking to fastening belt 7, willow nail 72 passes willow nail hole 87 and fixes, limiting plate 86 plays spacing purpose to the both ends of fastening belt 7, hold handle 83 with fastening rod 82 joint fastening belt 7, utilize and hang the gravity that connects board 81 to bear the pipeline, rock when avoiding hoist and mount, second safety hook 41 and first safety hook 4 play the guard action when hoist and mount machine 1 hoists the pipeline, avoid the pipeline to fall suddenly and injure the staff by a crashing object.

Example 3

As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, a hanging seat 56 is fixedly installed inside the protection box 51, the top of the hanging seat 56 is fixedly connected with one end of the first safety hook 4, a sliding groove 57 is formed in the top inside the protection box 51, and a sliding block 58 is fixedly connected to the top of the hanging seat 56.

In this embodiment, drive two-way screw rod 52 through starter motor 54 and remove, two-way screw rod 52 drives nut 53 and removes on guide rail 55, adjusts the distance between rope 6, and then adjusts the position of fastening area according to pipeline length's difference, and the staff is injured when avoiding manual operation, and guard box 51 plays the guard action when first safety hook 4 hoists, utilizes slider 58 to slide in spout 57, adjusts the length of hoist and mount cable 2.

The working principle of the hoisting device for municipal pipeline construction is described in detail below.

As shown in fig. 1 to 4, the pipeline is adjusted and locked by the fastening belt 7 and the fastening head 8 according to the different diameters of the pipeline, the fastening belt 7 penetrates through the inside of the fastening head 8, the fastening belt 7 is clamped by the clamping block 85, the rivet 72 penetrates through the rivet hole 87 to be fixed, the limiting plate 86 has the limiting purpose on the two ends of the fastening belt 7, the handle 83 is held to clamp the clamping rod 82 to the fastening belt 7, the hanging plate 81 is used for bearing the gravity of the pipeline, the swinging during the hanging process is avoided, the second safety hook 41 and the first safety hook 4 play a role in preventing the pipeline hanging process of the hoisting machine 1, the worker is prevented from being injured by sudden falling of the pipeline, the starting motor 54 drives the bidirectional screw 52 to move, the bidirectional screw 52 drives the nut 53 to move on the guide rail 55, the distance between the ropes 6 is adjusted, the position of the fastening belt is further adjusted according to the different lengths of the pipeline, the worker is prevented from being injured during manual operation, the protection box 51 plays a role in preventing the first safety hook 4 during the hoisting process of preventing the sliding of the sliding block 58 in the sliding chute 57, and the length of the hoisting cable 2 is adjusted.

The present invention has been described in general terms, but it will be apparent to those skilled in the art that modifications and improvements can be made based on the present invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. The utility model provides a hoist device is used in municipal administration pipeline construction, includes hoisting machine (1), its characterized in that: a hoisting cable (2) is arranged at the bottom of the hoisting machine (1), one end of the hoisting cable (2) is fixedly connected with a first hoisting ring (3), the inner wall of the first hoisting ring (3) is fixedly connected with a first safety lifting hook (4), the other end of the first safety lifting hook (4) is fixedly connected with a bearing box (5), the bottom of the bearing box (5) is fixedly connected with a rope (6), the other end of the rope (6) is fixedly connected with a second hoisting ring (31), the inner wall of the second hoisting ring (31) is fixedly connected with a second safety lifting hook (41), the other end of the second safety lifting hook (41) is fixedly connected with a fastening head (8), a fastening belt (7) is movably connected inside the fastening head (8), a rivet (72) is arranged on the surface of the fastening belt (7), and a clamping groove (71) is formed inside the fastening belt (7);

the fastening head (8) comprises a connecting plate (88), the inside of the connecting plate (88) is rotatably connected with the outer wall of the fastening belt (7), a hanging plate (81) is fixedly inserted into the inside of the connecting plate (88), the outer wall of the hanging plate (81) is movably connected with a fastening rod (82), and the bottom of the fastening rod (82) is welded with a handle (83);

the utility model discloses a motor-driven bearing box, including bearing box (5), the inside fixed mounting of bearing box (5) has guide rail (55), the inside fixed mounting of bearing box (5) has two mounting panels (59), the one end fixedly connected with two-way screw rod (52) of mounting panel (59), the one end fixed mounting of guide rail (55) has motor (54), the sliding surface of guide rail (55) and two-way screw rod (52) is connected with nut (53), the bottom fixed mounting of bearing box (5) has guard box (51).

2. The hoisting device for municipal pipeline construction according to claim 1, wherein: the surface of the hanging connection plate (81) is fixedly connected with a clamping block (85), and a fastening groove (84) is formed in the clamping block (85).

3. The hoisting device for municipal pipeline construction according to claim 2, wherein: the inside of the clamping block (85) is provided with a rivet hole (87), and the outer wall of the clamping block (85) is fixedly connected with a limiting plate (86).

4. The hoisting device for municipal pipeline construction according to claim 2, wherein: the connecting plate (88) is internally provided with a through hole for penetrating the fastening belt (7), and the surface of the fastening belt (7) penetrates through the fastening groove (84).

5. The hoisting device for municipal pipeline construction according to claim 1, wherein: the inside fixed mounting of guard box (51) has hanging seat (56), the top of hanging seat (56) and the one end fixed connection of first safety hook (4).

6. The hoisting device for municipal pipeline construction according to claim 5, wherein: the top of the interior of the protection box (51) is provided with a sliding groove (57), and the top of the hanging seat (56) is fixedly connected with a sliding block (58).