CN213509528U - High lift platform for construction of security - Google Patents

Abstract

The utility model discloses a high lift platform for construction of security, including base and work piece, base upper end fixedly connected with backup pad, and install the crossbeam in the backup pad, install two sets of receipts reel on the crossbeam, the body of rod of receipts reel simultaneously and motor device's output shaft fixed connection to the winding has wire rope on the receipts reel, wire rope bottom and workstation fixed connection, workstation right-hand member and right safety piece fixed connection, and workstation left end and left safety piece fixed connection, and the buffer board is installed to the workstation downside simultaneously to buffer board bottom and sleeve pipe fixed connection. This high lift platform for construction of security, right locking structure and left locking structure constitute the first insurance structure of workstation, and the second insurance structure of workstation is constituteed to sleeve pipe, working beam and buffer spring simultaneously, and twice insurance structure simultaneous working improves the security of workstation when carrying out load work greatly.

Description

High lift platform for construction of security

Technical Field

The utility model relates to a building construction equipment science and technology technical field specifically is a high lift platform for construction of security.

Background

The house building engineering refers to various house buildings and auxiliary facilities thereof, and lines, pipelines, equipment installation engineering and indoor and outdoor decoration engineering matched with the house buildings; the 'house building' refers to a project which is provided with a top cover, a beam column, a wall, a foundation and can form an internal space and meet the requirements of people on production, living, study, public activities and the like; the building construction engineering is generally called building engineering for short, and refers to engineering entities for surveying, planning, designing, constructing, installing, maintaining and the like performed by newly building, rebuilding or expanding building and auxiliary structures and the completed engineering entities.

In the building construction process, a lifting platform is needed, the lifting platform is used for transporting materials or construction materials to a specified height, so that construction is facilitated, but the existing lifting platform can only achieve the problem of transporting workers or construction materials and tools, and safety guarantee of the workers is not comprehensive; therefore, a high-safety lifting platform for building construction is provided to solve the problems.

Disclosure of Invention

An object of the utility model is to provide a high lift platform for construction of security to solve the not high defect of lift platform security that mentions in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a lifting platform with high safety for building construction comprises a base and a working block, wherein a supporting plate is fixedly connected to the upper end of the base, a cross beam is arranged on the supporting plate, two winding drums are arranged on the cross beam, a rod body of each winding drum is fixedly connected with an output shaft of a motor device, a steel wire rope is wound on each winding drum, the bottom of each steel wire rope is fixedly connected with a workbench, the right end of each workbench is fixedly connected with a right safety block, the left end of each workbench is fixedly connected with the left safety block, a buffer plate is arranged on the lower side of each workbench, the bottom of each buffer plate is fixedly connected with a sleeve, the upper side of the base is fixedly connected with a guide rod, a working rod is arranged on the right side of each guide rod, a right locking structure is arranged on the upper right side of the base, a left locking structure is arranged on the upper left side of the base, the working block is, meanwhile, the right end of the working block is fixedly connected with the locking rod, a hollow groove is formed in the inner portion of the working block, and a transmission rod is arranged in the hollow groove.

Preferably, two sets of guiding holes have all been seted up at the both ends of buffer board, and the both ends of buffer board have all been pegged graft and have been had the guide bar, and buffer spring has been cup jointed to the downside of guide bar simultaneously, and the buffer board is parallel arrangement with the workstation.

Preferably, the bottom of the buffer plate is fixedly connected with four groups of sleeves, the working rods are inserted in the sleeves and are arranged in a hollow mode, and buffer springs are arranged between the working rods and the sleeves.

Preferably, two sets of deflectors of equal fixedly connected with in both ends of workstation, and the inside guiding hole of having seted up of deflector, the deflector is inside to be pegged graft to have the guide bar, and right safety piece all sets up between two sets of deflectors with left safety piece simultaneously.

Preferably, the right locking structure and the left locking structure are symmetrical structures about the workbench, and the mounting structures in the right locking structure and the left locking structure are consistent.

Preferably, the inside inclined plane of seting up of work piece, and inclined plane slope 53 sets up, and the lower extreme of transfer line is provided with the inclined plane simultaneously, two sets of inclined planes parallel arrangement, transfer line upper end and electric putter's telescopic link fixed connection.

Preferably, a reset spring is sleeved on the limiting rod at the left end of the working block, the two ends of the working block are fixedly connected with sliding blocks, a sliding rail is fixedly connected to the inner wall of the left locking structure, the sliding blocks are connected inside the sliding rail in a sliding mode, and the working block is of a transverse moving structure.

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

1. the right locking structure and the left locking structure form a first safety structure of the workbench, and the sleeve, the working rod and the buffer spring form a second safety structure of the workbench;

2. the right locking structure and the locking rod inside the left locking structure are sequentially supported at the bottoms of the right safety block and the left safety block to support the right safety block and the left safety block, so that the safety and the stability of the workbench during hanging work at high altitude are guaranteed.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the left locking structure of the present invention;

fig. 3 is a schematic diagram illustrating the leftward movement of the locking rod of the present invention;

fig. 4 is a top view of the structure of fig. 2 of the present invention;

FIG. 5 is a top view of the structure workbench of the present invention;

fig. 6 is a top view of the structure buffer board of the present invention.

Reference numbers in the figures: 1. a base; 2. a guide bar; 3. a buffer plate; 4. a buffer spring; 5. a work table; 6. a sleeve; 7. a working lever; 8. a support plate; 9. a right locking structure; 10. a right safety block; 11. a motor device; 12. a wire rope; 13. winding the roll; 14. a left safety block; 15. a left locking structure; 16. a working block; 17. a transmission rod; 18. an inclined surface; 19. a locking lever; 20. an empty groove; 21. an electric push rod; 22. a limiting rod; 23. a return spring; 24. a slide rail; 25. a slider; 26. a guide plate.

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.

Referring to fig. 1-6, the present invention provides a technical solution: a lifting platform with high safety for building construction comprises a base 1 and a working block 16, wherein the upper end of the base 1 is fixedly connected with a supporting plate 8, and the supporting plate 8 is provided with a beam, the beam is provided with two groups of winding drums 13, the rod bodies of the winding drums 13 are fixedly connected with the output shaft of the motor device 11, and the winding drum 13 is wound with a steel wire rope 12, the bottom of the steel wire rope 12 is fixedly connected with the workbench 5, the right end of the workbench 5 is fixedly connected with the right safety block 10, the left end of the workbench 5 is fixedly connected with the left safety block 14, meanwhile, the lower side of the workbench 5 is provided with the buffer plate 3, the bottom of the buffer plate 3 is fixedly connected with the sleeve 6, two groups of guide holes are respectively arranged at the two ends of the buffer plate 3, the guide rods 2 are respectively inserted at the two ends of the buffer plate 3, meanwhile, the lower side of the guide rod 2 is sleeved with a buffer spring 4, and the buffer plate 3 and the workbench 5 are arranged in parallel; four groups of sleeves 6 are fixedly connected to the bottom of the buffer plate 3, working rods 7 are inserted into the sleeves 6, the working rods 7 are arranged in a hollow mode, and buffer springs 4 are arranged between the working rods 7 and the sleeves 6; the upper side of the base 1 is fixedly connected with the guide rod 2, the right side of the guide rod 2 is provided with the working rod 7, the right upper side of the base 1 is provided with the right locking structure 9, the left upper side of the base 1 is provided with the left locking structure 15, the right locking structure 9 and the left locking structure 15 are symmetrical structures relative to the workbench 5, and the mounting structures of the right locking structure 9 and the left locking structure 15 are consistent; the working block 16 is arranged inside the left locking structure 15, the left end of the working block 16 is fixedly connected with the limiting rod 22, the right end of the working block 16 is fixedly connected with the locking rod 19, a hollow groove 20 is formed inside the working block 16, and a transmission rod 17 is arranged inside the hollow groove 20; two ends of the workbench 5 are fixedly connected with two groups of guide plates 26, guide holes are formed in the guide plates 26, guide rods 2 are inserted in the guide plates 26, and the right safety block 10 and the left safety block 14 are arranged between the two groups of guide plates 26; an inclined plane 18 is formed in the working block 16, the inclined plane 18 is inclined by 53 degrees, meanwhile, the inclined plane 18 is arranged at the lower end of the transmission rod 17, the two groups of inclined planes 18 are arranged in parallel, and the upper end of the transmission rod 17 is fixedly connected with a telescopic rod of the electric push rod 21; the gag lever post 22 of work piece 16 left end has cup jointed reset spring 23, and the equal fixedly connected with slider 25 in both ends of work piece 16, and fixedly connected with slide rail 24 on the inner wall of left locking structure 15, slider 25 sliding connection are inside slide rail 24, and work piece 16 is the lateral shifting structure.

As shown in fig. 1 and 5: workstation 5 is in the lift, the inside guide bar 2 that has all pegged graft of two sets of deflectors 26 at its both ends, workstation 5 to vertical removal carries on spacingly and the direction, guarantee workstation 5 at the stability of during operation waiting, avoid workstation 5 to take place to incline when going up and down, simultaneously when workstation 5 takes place to fall, workstation 5 drops on buffer board 3, buffer board 3's both ends compress buffer spring 4, sleeve pipe 6 moves down in the 7 outsides of workstation pole simultaneously, compress buffer spring 4, carry out buffering work to the power of weighing down, protect workstation 5.

As shown in fig. 1-4: the right locking structure 9 and the left locking structure 15 form a first safety structure of the workbench 5, meanwhile, the sleeve 6, the working rod 7 and the buffer spring 4 form a second safety structure of the workbench 5, the two safety structures work simultaneously, and the safety of the workbench 5 during loading work is greatly improved.

The working principle is as follows: when the high-safety lifting platform for building construction is used, the two winding drums 13 are driven to rotate under the action of the motor device 11, the workbench 5 is driven to perform lifting operation under the action of the steel wire rope 12, when the workbench 5 is lifted to a specified position, the telescopic rod of the electric push rod 21 drives the transmission rod 17 to move downwards, the bottom of the transmission rod 17 presses the inclined surface 18, the surface of the inclined surface 18 is stressed to drive the working block 16 to move rightwards, so that the locking rod 19 penetrates through the supporting plate 8 and is arranged at the bottom of the left safety block 14, the right locking structure 9 and the locking rod 19 in the left locking structure 15 are sequentially supported at the bottoms of the right safety block 10 and the left safety block 14 to support the right safety block 10 and the left safety block 14, and the safety and the stability of the workbench 5 during high-altitude suspension work are guaranteed; the whole working process of the lifting platform for building construction with high safety is realized.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a high lift platform for construction of security, includes base (1) and work piece (16), its characterized in that: the upper end of the base (1) is fixedly connected with a supporting plate (8), the supporting plate (8) is provided with a cross beam, the cross beam is provided with two groups of winding drums (13), a rod body of each winding drum (13) is fixedly connected with an output shaft of the motor device (11), the winding drums (13) are wound with steel wire ropes (12), the bottoms of the steel wire ropes (12) are fixedly connected with the workbench (5), the right end of the workbench (5) is fixedly connected with a right safety block (10), the left end of the workbench (5) is fixedly connected with a left safety block (14), the lower side of the workbench (5) is provided with a buffer plate (3), the bottom of the buffer plate (3) is fixedly connected with a sleeve (6), the upper side of the base (1) is fixedly connected with a guide rod (2), the right side of the guide rod (2) is provided with a working rod (7), and the upper right side of the base (1) is provided with, and base (1) upper left side installs left locking structure (15), work piece (16) set up inside left locking structure (15), and work piece (16) left end and gag lever post (22) fixed connection, work piece (16) right-hand member and locking lever (19) fixed connection simultaneously, and dead slot (20) have been seted up to work piece (16) inside to dead slot (20) internally mounted has transfer line (17).

2. The high lift platform for construction of security according to claim 1, characterized in that: two sets of guiding holes have all been seted up at the both ends of buffer board (3), and the both ends of buffer board (3) all peg graft and have had guide bar (2), and buffer spring (4) have been cup jointed to the downside of guide bar (2) simultaneously, and buffer board (3) are parallel arrangement with workstation (5).

3. The high lift platform for construction of security according to claim 1, characterized in that: the bottom fixedly connected with four sets of sleeve pipes (6) of buffer board (3), and the inside grafting of sleeve pipe (6) has work lever (7), and work lever (7) are the cavity setting, are provided with buffer spring (4) between work lever (7) and sleeve pipe (6).

4. The high lift platform for construction of security according to claim 1, characterized in that: the two ends of the workbench (5) are fixedly connected with two sets of guide plates (26), guide holes are formed in the guide plates (26), guide rods (2) are inserted into the guide plates (26), and meanwhile the right safety block (10) and the left safety block (14) are arranged between the two sets of guide plates (26).

5. The high lift platform for construction of security according to claim 1, characterized in that: the right locking structure (9) and the left locking structure (15) are symmetrical structures relative to the workbench (5), and the mounting structures in the right locking structure (9) and the left locking structure (15) are consistent.

6. The high lift platform for construction of security according to claim 1, characterized in that: an inclined plane (18) is formed in the working block (16), the inclined plane (18) is inclined by 53 degrees, meanwhile, the inclined plane (18) is arranged at the lower end of the transmission rod (17), the two groups of inclined planes (18) are arranged in parallel, and the upper end of the transmission rod (17) is fixedly connected with a telescopic rod of the electric push rod (21).

7. The high lift platform for construction of security according to claim 1, characterized in that: reset spring (23) has been cup jointed on gag lever post (22) of work piece (16) left end, and the equal fixedly connected with slider (25) in both ends of work piece (16), fixedly connected with slide rail (24) on the inner wall of left side locking structure (15), and slider (25) sliding connection is inside slide rail (24), and work piece (16) are the lateral shifting structure.

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