CN210366778U

CN210366778U - Simple manual hoist lifting appliance for building installation maintenance

Info

Publication number: CN210366778U
Application number: CN201921321403.0U
Authority: CN
Inventors: 牟军智; 邢宝英
Original assignee: Shandong Jianzhong Construction Co Ltd
Current assignee: Shandong Jianzhong Construction Co Ltd
Priority date: 2019-08-15
Filing date: 2019-08-15
Publication date: 2020-04-21
Anticipated expiration: 2029-08-15

Abstract

The utility model relates to the technical field of hand-operated hoist lifting appliance instruments, in particular to a simple hand-operated hoist lifting appliance for building installation maintenance, which comprises a supporting beam and a building plate, when the utility model is used, the building plate on the building surface is clamped by the clamping plate, a fixing screw is tightened to fix the building plate inside the clamping plate, a rotary disc is rotated to rotate a threaded rod inside a threaded hole, one end of the threaded rod is further pulled or pushed by a bearing to move inside a chute, the lifting position of the hand-operated hoist is adjusted, and the lifting hook of the hand-operated hoist adopts a self-locking lifting hook to avoid the object falling off in the lifting process, and is provided with a first reinforcing rib and a second reinforcing rib, so that a triangular structure is formed between the first reinforcing rib and the second reinforcing rib and the supporting beam and the fixing plate, the lifting appliance has stronger stability, and increases the bearing capacity of the supporting beam in the lifting, increase the lifting weight of the utility model.

Description

Simple manual hoist lifting appliance for building installation maintenance

Technical Field

The utility model relates to a hand hoist apparatus technical field, in particular to building installation dimension is protected and is used simple and easy hand hoist.

Background

With the progress of society, the current building industry has great development, so that higher requirements are placed on construction equipment for building construction to match construction requirements, a lifting appliance is required for the project of building installation and maintenance, large-scale lifting equipment cannot be used due to the limitation of construction characteristics, and the hand-operated hoist is mostly adopted to lift building materials during the construction of building installation and maintenance;

the hand block is called the fairy gourd again, jin does not fall, is a manual hoisting machinery with simple use and convenient carrying, and is suitable for short-distance hoisting of small-sized equipment and goods, the hand block has the characteristics of firmness, wear resistance and high safety performance, but the current hand block needs to use a hoisting frame when in use, and when the construction is maintained and maintained in building installation, the hoisting frame is difficult to be fixedly installed, and the hoisting position can not be adjusted when the current hand block is used, thereby bringing great inconvenience to the use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building installation dimension is protected and is used simple and easy hand hoist to provide the problem that can't install the gallows and can't adjust the position of lifting by crane in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the building block is characterized by comprising a supporting beam and a building plate, wherein a sliding groove is formed in the middle of the supporting beam, a threaded hole is formed in the middle of one side of the supporting beam, a clamping block is connected in the sliding groove in a clamping mode, a bearing is fixedly mounted in the middle of the upper end of one side of the clamping block, a threaded rod is fixedly mounted on one side of the bearing, a rotary table is fixedly mounted at one end of the threaded rod, a connecting block is fixedly mounted in the middle of the lower surface of the clamping block, a hand-operated block is fixedly mounted on the lower surface of the connecting block;

the upper end of one side of the supporting beam close to the threaded hole is fixedly provided with a baffle, the upper surface of one side of the supporting beam close to the threaded hole is fixedly provided with a fixed plate, the middle position of one side of the fixed plate is fixedly provided with an abrasion-resistant plate, the upper end of one side of the fixed plate close to the abrasion-resistant plate is fixedly provided with a clamping plate, one side of the clamping plate is in threaded connection with a fixing screw, the building plate is clamped with the clamping plate, one side of the lower part of the building plate is in contact with the abrasion-resistant plate, the fixing screw is in contact with the upper end of the other side of the building plate, the upper end of the other side of the fixed plate is obliquely and fixedly provided with a first reinforcing rib, the other end of the first reinforcing rib is fixedly arranged, the other end of the second reinforcing rib is fixedly arranged in the middle of the upper surface of the supporting beam.

Preferably, the threaded hole is communicated with the sliding groove.

Preferably, the threaded rod is in threaded connection with the threaded hole, and one end of the threaded rod penetrates through the threaded hole and extends to one side of the outer portion of the supporting beam to be fixedly connected with the rotary table.

Preferably, a handle is fixedly mounted at the upper end of one side of the turntable, and a soft wear-resistant coating is uniformly covered on the outer surface of the handle.

Preferably, the hook is a self-locking hook.

Preferably, the clamping plate is of an L-shaped structure.

Preferably, the number of the first reinforcing ribs and the number of the second reinforcing ribs are two, one ends of the first reinforcing ribs and the second reinforcing ribs are respectively and fixedly installed on two sides of one side of the fixing plate, and the other ends of the first reinforcing ribs and the second reinforcing ribs are fixedly installed on two sides of the upper surface of the supporting beam.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a be equipped with the cardboard, it is convenient the utility model discloses a cardboard carries out the joint with the building board, and then realizes will the utility model discloses on being fixed in the building face, the convenience will the utility model discloses fix, and avoid needing to use the gallows to operate, convenient to use;

2. the utility model is provided with the threaded rod, thereby facilitating the adjustment of the position of the clamping block and further realizing the adjustment of the lifting position of the hand-operated hoist, facilitating the adjustment of the lifting position when in use;

3. the utility model discloses simple structure, design benefit guarantees to construct and guarantees that the construction brings very big help.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the supporting beam of the present invention.

Fig. 3 is the schematic view of the threaded rod structure of the present invention.

Fig. 4 is a schematic diagram of the structure of the fixture block of the present invention.

In the figure: 1. a support beam; 2. a building panel; 3. a chute; 4. a threaded hole; 5. a clamping block; 6. a bearing; 7. a threaded rod; 8. a turntable; 9. connecting blocks; 10. a chain block; 11. a hook; 12. a baffle plate; 13. a fixing plate; 14. a wear plate; 15. clamping a plate; 16. fixing screws; 17. a first reinforcing rib; 18. and a second reinforcing rib.

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 utility model provides a building installation dimension uses simple and easy hand-drive hoist as shown in fig. 1-4, including supporting beam 1, building board 2, supporting beam 1's intermediate position has seted up spout 3, supporting beam 1's one side intermediate position has seted up screw hole 4, screw hole 4 is linked up with spout 3 mutually, the inside slip joint of spout 3 has fixture block 5, the lower surface intermediate position fixed mounting of fixture block 5 has connecting block 9, the lower surface fixed mounting of connecting block 9 has hand-drive hoist 10, the lower extreme of hand-drive hoist 10 has lifting hook 11 through the iron chain fixed mounting, lifting hook 11 is from locking-type lifting hook, avoid the object to drop in the lifting process;

the upper end of one side of the supporting beam 1 close to the threaded hole 4 is fixedly provided with a baffle 12, the upper surface of one side of the supporting beam 1 close to the threaded hole 4 is fixedly provided with a fixing plate 13, the middle position of one side of the fixing plate 13 is fixedly provided with an abrasion-resistant plate 14, the upper end of one side of the fixing plate 13 close to the abrasion-resistant plate 14 is fixedly provided with a clamping plate 15, the clamping plate 15 is of an L-shaped structure, one side of the clamping plate 15 is in threaded connection with a fixing screw 16, the building plate 2 is clamped with the clamping plate 15, one side of the lower part of the building plate 2 is contacted with the abrasion-resistant plate 14, the fixing screw 16 is contacted with the upper end of the other side of the building plate 2, the upper end of the other side of the fixing plate 13 is obliquely and fixedly provided with a first reinforcing rib 17, the other end of the first reinforcing rib 17 is, and the number of the first reinforcing ribs 17 and the number of the second reinforcing ribs 18 are two, one ends of the first reinforcing ribs 17 and the second reinforcing ribs 18 are respectively and fixedly installed at two sides of one side of the fixing plate 13, and the other ends of the first reinforcing ribs 17 and the second reinforcing ribs 18 are fixedly installed at two sides of the upper surface of the support beam 1.

As shown in fig. 3, the intermediate position fixed mounting of fixture block 5 one side upper end has bearing 6, one side fixed mounting of bearing 6 has threaded rod 7, threaded rod 7 and screw hole 4 looks threaded connection, and threaded rod 7's one end runs through screw hole 4 and extends to supporting beam 1's outside one side and carousel 8 looks fixed connection, threaded rod 7's one end fixed mounting has carousel 8, carousel 8's one side upper end fixed mounting has the handle, and the surface of handle evenly covers there is soft wear-resisting coating, conveniently rotates carousel 8.

This practical theory of operation: when the utility model is used, the clamping plate 15 is clamped with the building board 2 on the building surface, so that one side of the lower end of the building board 2 is contacted with the wear-resisting plate 14, the baffle plate 12 is arranged, the lower end of the building board 2 is prevented from being contacted with the threaded rod 7, the service life of the utility model is prolonged, the building board 2 is clamped in the clamping plate 15, the fixing screw 16 is screwed, so that the building board 2 is fixed in the clamping plate 15, the fixed installation of the utility model on the building surface is realized, the threaded rod 7 is rotated in the threaded hole 4 by rotating the turntable 8 through the handle, so that the threaded rod 7 is extended in the chute 3, one end of the threaded rod 7 pulls or pushes the fixture block 5 to move in the chute 3 through the bearing 6, when the fixture block 3 moves, the connecting block 9 at the lower end of the fixture block 3 is driven to move, and the manual hoist 10 at the, the realization is adjusted the position of lifting by crane of hand hoist 10, and hand hoist 10's lifting hook 11 adopts from locking-type lifting hook, avoids lifting by crane the in-process object and drop, and is equipped with first enhancement 17 muscle and second strengthening rib 18 for form the triangle-shaped structure between first strengthening rib 17 and second strengthening rib 18 and a supporting beam 1 and the fixed plate 13, have stronger stability, and increase at the bearing capacity who lifts by crane in-process a supporting beam 1, increase the utility model discloses a weight lifts by crane.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a building installation dimension is protected with simple and easy hand drive block hoist, includes supporting beam (1), building board (2), its characterized in that: the middle position of the supporting beam (1) is provided with a sliding groove (3), the middle position of one side of the supporting beam (1) is provided with a threaded hole (4), the sliding groove (3) is connected with a clamping block (5) in a sliding and clamping mode, the middle position of the upper end of one side of the clamping block (5) is fixedly provided with a bearing (6), one side of the bearing (6) is fixedly provided with a threaded rod (7), one end of the threaded rod (7) is fixedly provided with a turntable (8), the middle position of the lower surface of the clamping block (5) is fixedly provided with a connecting block (9), the lower surface of the connecting block (9) is fixedly provided with a manual hoist (10), and the lower end of the manual hoist (10) is fixedly provided with;

the supporting beam is characterized in that a baffle (12) is fixedly mounted at the upper end of one side, close to the threaded hole (4), of the supporting beam (1), a fixing plate (13) is fixedly mounted on the upper surface of one side, close to the threaded hole (4), of the supporting beam (1), a wear-resisting plate (14) is fixedly mounted at the middle position of one side of the fixing plate (13), a clamping plate (15) is fixedly mounted at the upper end of one side, close to the wear-resisting plate (14), of the fixing plate (13), a fixing screw (16) is in threaded connection with one side of the clamping plate (15), the building board (2) is clamped with the clamping plate (15), one side of the lower portion of the building board (2) is in contact with the wear-resisting plate (14), the fixing screw (16) is in upward contact with the upper end of the other side of the building board (2, the other end fixed mounting of first strengthening rib (17) in the upper surface one end of a supporting beam (1), fixed plate (13) are located the one side intermediate position slope fixed mounting of first strengthening rib (17) has second strengthening rib (18), the other end fixed mounting of second strengthening rib (18) in the upper surface intermediate position of a supporting beam (1).

2. The simple manual hoist lifting appliance for building installation and maintenance according to claim 1, wherein: the threaded hole (4) is communicated with the sliding groove (3).

3. The simple manual hoist lifting appliance for building installation and maintenance according to claim 1, wherein: threaded rod (7) with screw hole (4) looks threaded connection, just the one end of threaded rod (7) is run through screw hole (4) extend to supporting beam (1) outside one side with carousel (8) looks fixed connection.

4. The simple manual hoist lifting appliance for building installation and maintenance according to claim 1, wherein: the handle is fixedly mounted at the upper end of one side of the turntable (8), and a soft wear-resistant coating is uniformly covered on the outer surface of the handle.

5. The simple manual hoist lifting appliance for building installation and maintenance according to claim 1, wherein: the lifting hook (11) is a self-locking lifting hook.

6. The simple manual hoist lifting appliance for building installation and maintenance according to claim 1, wherein: the clamping plate (15) is of an L-shaped structure.

7. The simple manual hoist lifting appliance for building installation and maintenance according to claim 1, wherein: first strengthening rib (17) with second strengthening rib (18) are two, just first strengthening rib (17) with the one end of second strengthening rib (18) respectively fixed mounting in the both sides of fixed plate (13) one side, first strengthening rib (17) with the other end fixed mounting of second strengthening rib (18) in the upper surface both sides of a supporting beam (1).