Building engineering elevator

Abstract

The utility model relates to the technical field of constructional engineering, and discloses a constructional engineering lifter which comprises a supporting plate and further comprises a lifting table arranged at the top of the supporting plate, and a mounting plate is arranged on the inner side of the lifting table. The mounting plate is arranged on one side of the base, the dismounting mechanism is arranged on one side of the mounting plate and used for dismounting and mounting the mounting plate, the dismounting mechanism comprises a fixing column arranged on one side of the mounting plate, and one end of the fixing column is fixedly connected with a clamping head. The lifting platform is simple in structure and convenient to use, the situation that the feet of workers are seriously harmed when the workers fall to the ground is avoided, time is saved, the working efficiency is improved, meanwhile, by arranging the stabilizing mechanism, the stability can be improved when the lifting platform ascends and descends, and accidents and injuries to constructors or nearby residents in the using process are avoided. And meanwhile, the social influence and public opinion pressure are also reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a construction engineering elevator. Background Art

[0002] A construction lift is a type of equipment specifically used for transporting materials and personnel between construction sites or high-rise buildings. It can easily move through narrow spaces, improve construction efficiency, and reduce the need for human resources. There are many types of construction lifts, such as elevators, escalators, and moving walkways.

[0003] In order to reduce the safety risks during high-altitude operations, significantly shorten the construction period, and save human resources, it is necessary to use construction engineering lifts. However, the design structure of traditional lifts is relatively simple and the materials are inappropriate, resulting in insufficient stability during lifting. At the same time, the mounting plate is not convenient to be lowered as a pedal, which leads to accidents during use and causes injuries to construction workers or nearby residents. This is not only harmful to individual groups of people, but may also cause social impact and public pressure. At the same time, accidents caused by stability problems of construction lifts may damage equipment and materials, resulting in a large amount of waste of funds, and may even cause contractors to face huge economic compensation liabilities. In addition, because it is not convenient to lower the mounting plate as a pedal, the workers often suffer greater damage to their feet when landing, and they also need to lay a pedal, which not only wastes time, but also increases the use of production materials and reduces work efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a construction engineering lift to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a construction engineering lift, including a support plate, and also including:

[0006] A lifting platform is arranged on the top of the support plate, and a mounting plate is arranged on the inner side of the lifting platform;

[0007] A disassembly mechanism is provided on one side of the mounting plate for disassembling and installing the mounting plate, the disassembly mechanism comprises a fixing column provided on one side of the mounting plate, one end of the fixing column is fixedly connected with a clamping joint, a slip ring is slidably connected to the outer side of the fixing column, and a limit ring is provided on the outer side of the clamping joint;

[0008] A stabilizing mechanism is arranged at the bottom of the lifting platform to improve the stability when the lifting platform is lifted or lowered, the stabilizing mechanism comprises a first connecting head fixed to the bottom of the lifting platform, the inner wall of the first connecting head is rotatably connected to a connecting rod, one end of the connecting rod is rotatably connected to a second connecting head, and the inner wall of the second connecting head is slidably connected to a connecting rod;

[0009] A lifting mechanism is arranged below the lifting platform and is used for lifting the lifting platform. The lifting mechanism comprises a first mounting rod arranged at the bottom of the lifting platform, and a second mounting rod is rotatably connected to the inner wall of the first mounting rod.

[0010] Preferably, a sleeve is fixedly connected to one side of the mounting plate, and an inner wall of the sleeve is slidably connected to the outer side of the fixing column, and a spring is fixedly connected to the outer side of the limiting ring.

[0011] Preferably, one end of the spring is fixedly connected to a fixing ring, the outer side of the fixing ring is fixedly connected to a sliding rod for resetting the fixing ring, and the outer side of the sliding rod is slidably connected to a sleeve rod.

[0012] Preferably, one end of the connecting rod is fixedly connected to a base plate, and one side of the base plate is fixedly connected to a support block for installing the driving device.

[0013] Preferably, a driving mechanism for lifting the lifting platform is arranged above the support block, and two groups of sliding blocks are fixedly connected to the top of the base plate.

[0014] Preferably, the outer side of the sliding block is slidably connected to two groups of mounting seats, and the inner wall of the mounting seat is rotatably connected to a moving rod.

[0015] Preferably, one end of the first mounting rod is rotatably connected to a third connecting head, and an inner wall of the third connecting head is slidably connected to a sliding column.

[0016] Preferably, both ends of the sliding column are fixedly connected to a fixing plate, the inner wall of the lifting platform is rotatably connected to a limiting column, and one end of the limiting column is fixedly connected to one side of the mounting plate.

[0017] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0018] The utility model can facilitate the disassembly and lowering of the installation plate by setting a disassembly mechanism, avoiding the situation where the workers often cause great harm to their feet when landing, and there is no need to lay a pedal, which not only saves time, but also reduces the use of production materials and improves work efficiency. At the same time, by setting a stabilizing mechanism, it is convenient to improve the stability of the lifting platform when it is raised and lowered, avoiding accidents during use, causing injuries to construction workers or nearby residents, and ensuring that other people are protected, while also reducing social impact and public opinion pressure. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of the structure of the construction engineering lift provided by the utility model;

[0020] Figure 2A schematic diagram of the structure of the stabilizing mechanism provided by the utility model;

[0021] Figure 3 A schematic diagram of the structure of the lifting platform and the mounting plate provided by the utility model;

[0022] Figure 4 for Figure 3 A schematic diagram of the enlarged structure shown.

[0023] In the figure: 1. support plate; 2. lifting platform; 3. mounting plate; 4. disassembly mechanism; 41. fixing column; 42. clamping joint; 43. sliding ring; 44. limiting ring; 5. stabilizing mechanism; 51. first connector; 52. connecting rod; 53. second connector; 54. connecting rod; 6. lifting mechanism; 61. first mounting rod; 62. second mounting rod; 7. sleeve; 8. spring; 9. fixing ring; 10. sliding rod; 11. sleeve rod; 12. bottom plate; 13. support block; 14. driving mechanism; 15. sliding block; 16. mounting seat; 17. moving rod; 18. third connector; 19. sliding column; 20. fixing plate; 21. limiting column. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-4As shown, a construction engineering lift comprises a support plate 1. By setting the support plate 1, it is convenient to support the lifting platform 2. A lifting platform 2 is set on the top of the support plate 1. By setting the lifting platform 2, it is convenient for workers to stand and work. A mounting plate 3 is set on the inner side of the lifting platform 2. By setting the mounting plate 3, it is convenient to protect the workers; a disassembly mechanism 4 is set on one side of the mounting plate 3 for disassembling and installing the mounting plate 3. The disassembly mechanism 4 comprises a fixing column 41 set on one side of the mounting plate 3. By setting the fixing column 41, it is convenient to fix the clamping joint 42. One end of the fixing column 41 is fixedly connected with the clamping joint 42. By setting the clamping joint 42, it is convenient to clamp a limit ring 44. A slip ring 43 is slidably connected to the outer side of the fixing column 41. By setting the slip ring 43, it is convenient to release the limit of the limit ring 44. A limit ring 44 is set on the outer side of the clamping joint 42. By setting the limit ring 44, it is convenient to limit the clamping joint 42; a fixing column 41 is set at the bottom of the lifting platform 2 to facilitate lifting. A stabilizing mechanism 5 for improving the stability when the lowering platform 2 is lifted or lowered, the stabilizing mechanism 5 includes a first connecting head 51 fixed to the bottom of the lifting platform 2, by providing the first connecting head 51, it is convenient to rotate the connecting rod 52, the inner wall of the first connecting head 51 is rotatably connected to the connecting rod 52, by providing the connecting rod 52, it is convenient to connect the second connecting head 53, one end of the connecting rod 52 is rotatably connected to the second connecting head 53, by providing the second connecting head 53, it is convenient to connect the connecting rod 52, the inner wall of the second connecting head 53 is slidably connected to the connecting rod 54, by providing the connecting rod 54, it is convenient to slide the second connecting head 53; a lifting mechanism 6 is provided below the lifting platform 2 for lifting the lifting platform 2, the lifting mechanism 6 includes a first mounting rod 61 provided at the bottom of the lifting platform 2, by providing the first mounting rod 61, it is convenient to connect the third connecting head 18, the inner wall of the first mounting rod 61 is rotatably connected to the second mounting rod 62, by providing the second mounting rod 62, it is convenient to connect the moving rod 17.

[0026] refer to Figure 2 and Figure 4As shown, a sleeve 7 is fixedly connected to one side of the mounting plate 3. By setting the sleeve 7, the fixing column 41 can be easily slid. It is explained here that a spring 8 for resetting the fixing column 41 is arranged inside the sleeve 7, and the inner wall of the sleeve 7 is slidably connected to the outer side of the fixing column 41. The outer side of the limiting ring 44 is fixedly connected with a spring 8. By setting the spring 8, the limiting ring 44 can be easily reset; one end of the spring 8 is fixedly connected to a fixing ring 9. By setting the fixing ring 9, the spring 8 can be easily fixed. The outer side of the fixing ring 9 is fixedly connected with a spring for resetting the fixing ring 9. The slide rod 10 can be conveniently connected to the fixing ring 9 by setting the slide rod 10. The outer side of the slide rod 10 is slidably connected with the sleeve rod 11. By setting the sleeve rod 11, the slide rod 10 can be conveniently slid. Here, a spring 8 for resetting the slide rod 10 is arranged inside the sleeve rod 11. One end of the connecting rod 54 is fixedly connected to the base plate 12. By setting the base plate 12, the support block 13 can be conveniently fixed. One side of the base plate 12 is fixedly connected to the support block 13 for installing the driving device. By setting the support block 13, the driving mechanism 14 can be conveniently supported.

[0027] refer to Figure 2 As shown, a driving mechanism 14 for lifting the lifting platform 2 is arranged above the support block 13. By arranging the driving mechanism 14, the mounting seat 16 can be moved conveniently. It is explained here that the driving mechanism 14 is composed of a motor, positive and negative threaded rods and a connecting block, which is the prior art and will not be described in detail here. Two groups of sliders 15 are fixedly connected to the top of the base plate 12. By arranging the sliders 15, the mounting seat 16 can be slid conveniently; two groups of mounting seats 16 are slidably connected to the outer side of the slider 15. By arranging the mounting seat 16, the moving rod 17 can be connected conveniently. The inner wall of the mounting seat 16 is rotatably connected to the moving rod 17. By arranging the moving rod 17, the second mounting rod 62 can be moved conveniently.

[0028] refer to Figure 2 and Figure 3 As shown, one end of the first mounting rod 61 is rotatably connected to the third connecting head 18. By setting the third connecting head 18, the first mounting rod 61 can be easily rotated. The inner wall of the third connecting head 18 is slidably connected to the sliding column 19. By setting the sliding column 19, the third connecting head 18 can be easily slid. Both ends of the sliding column 19 are fixedly connected to the fixing plate 20. By setting the fixing plate 20, the sliding column 19 can be easily installed. The inner wall of the lifting platform 2 is rotatably connected to the limiting column 21. By setting the limiting column 21, the mounting plate 3 can be easily rotated, and one end of the limiting column 21 is fixedly connected to one side of the mounting plate 3.

[0029] Working principle: During use, when the lifting platform 2 needs to be lifted, the driving mechanism 14 is turned on to drive the mounting seat 16 to move, and the movement of the mounting seat 16 drives the moving rod 17 to move, and the movement of the moving rod 17 drives the second mounting rod 62 to move, thereby lifting and lowering, and the third connecting head 18 and the sliding column 19 cooperate to drive the fixed plate 20 to be lifted and lowered, and then drive the lifting platform 2 to be lifted and lowered. At the same time, the first connecting head 51, the connecting rod 52 and the second connecting head 53 cooperate to improve the stability of the lifting platform 2 when lifting and lowering. At the same time, when protection is needed, the card joint 42 is carded into the limit ring 44 for installation. When the mounting plate 3 needs to be lowered as a pad, the fixed column 41 is moved, and the fixed column 41 moves to drive the slip ring 43 to move, thereby releasing the limit of the limit ring 44, and then the mounting plate 3 is disassembled, and the limit column 21 is rotated, so that the mounting plate 3 is rotated and lowered.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A construction engineering lift, comprising a support plate (1), characterized in that: Also includes: A lifting platform (2) is arranged on the top of the support plate (1), and a mounting plate (3) is arranged on the inner side of the lifting platform (2); A disassembly mechanism (4) is arranged on one side of the mounting plate (3) and is used for disassembling and installing the mounting plate (3), the disassembly mechanism (4) comprising a fixing column (41) arranged on one side of the mounting plate (3), one end of the fixing column (41) is fixedly connected to a clamping joint (42), the outer side of the fixing column (41) is slidably connected to a slip ring (43), and the outer side of the clamping joint (42) is provided with a limiting ring (44); A stabilizing mechanism (5) is arranged at the bottom of the lifting platform (2) to facilitate improving the stability when the lifting platform (2) is lifted or lowered, the stabilizing mechanism (5) comprising a first connecting head (51) fixed to the bottom of the lifting platform (2), the inner wall of the first connecting head (51) is rotatably connected to a connecting rod (52), one end of the connecting rod (52) is rotatably connected to a second connecting head (53), and the inner wall of the second connecting head (53) is slidably connected to a connecting rod (54); A lifting mechanism (6) is arranged below the lifting platform (2) and is used for lifting the lifting platform (2). The lifting mechanism (6) comprises a first mounting rod (61) arranged at the bottom of the lifting platform (2), and the inner wall of the first mounting rod (61) is rotatably connected to a second mounting rod (62).

2. A construction engineering lift according to claim 1, characterized in that: A sleeve (7) is fixedly connected to one side of the mounting plate (3), and the inner wall of the sleeve (7) is slidably connected to the outer side of the fixing column (41), and a spring (8) is fixedly connected to the outer side of the limiting ring (44).

3. A construction engineering lift according to claim 2, characterized in that: One end of the spring (8) is fixedly connected to a fixing ring (9), the outer side of the fixing ring (9) is fixedly connected to a sliding rod (10) for resetting the fixing ring (9), and the outer side of the sliding rod (10) is slidably connected to a sleeve rod (11).

4. A construction engineering lift according to claim 1, characterized in that: One end of the connecting rod (54) is fixedly connected to a base plate (12), and one side of the base plate (12) is fixedly connected to a support block (13) for installing a driving device.

5. A construction engineering lift according to claim 4, characterized in that: A driving mechanism (14) for lifting the lifting platform (2) is arranged above the support block (13), and two groups of sliding blocks (15) are fixedly connected to the top of the base plate (12).

6. A construction engineering lift according to claim 5, characterized in that: The outer side of the sliding block (15) is slidably connected to two groups of mounting seats (16), and the inner wall of the mounting seat (16) is rotatably connected to a moving rod (17).

7. A construction engineering lift according to claim 1, characterized in that: One end of the first mounting rod (61) is rotatably connected to a third connecting head (18), and an inner wall of the third connecting head (18) is slidably connected to a sliding column (19).

8. A construction engineering lift according to claim 7, characterized in that: Both ends of the sliding column (19) are fixedly connected to a fixing plate (20), the inner wall of the lifting platform (2) is rotatably connected to a limiting column (21), and one end of the limiting column (21) is fixedly connected to one side of the mounting plate (3).

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