Lifting operation platform

Abstract

The utility model provides a lifting operation platform, which relates to the technical field of lifting operation platforms and comprises an adjustable fixing mechanism, one side of the outer wall of the adjustable fixing mechanism is fixedly connected with a lifting buffer mechanism, and the adjustable fixing mechanism comprises a lifting platform. According to the utility model, under the action of the adjustable fixing mechanism, the limiting baffle plate is movably connected with the fixing plate by utilizing the connecting shaft through the mutual matching of the limiting stop lever and the limiting baffle plate, and a plurality of adjusting holes are formed in one side of the outer wall of the fixing plate; the fixing mechanism can be adjusted according to the specification of each type of motorcycle or electric vehicle, the device can be suitable for most types of vehicles on the market, the production operation range of the whole device is expanded, the safety of workers during working is further improved through the stable fixing state, time and labor are saved in the adjusting mode, and the production efficiency is improved. And the production operation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lifting work platforms, in particular to a lifting work platform. Background Art

[0002] The production of electric vehicles and motorcycles often involves the assembly of multiple parts and assemblies, which may have different heights and weights. By using a lifting work platform, workers can easily lift the parts and assemblies to the appropriate height, making assembly work easier and more efficient.

[0003] Most of the existing lifting platforms used in the production of motorcycles and electric vehicles are not capable of coping with various models of electric vehicles and motorcycles, and the fixing mechanism cannot be adjusted accordingly according to the vehicle model, resulting in a narrow application scope of the lifting work platform and can only be used in the production and use of a small number of vehicle models. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that when the above-mentioned equipment is used, most of the existing lifting platforms for motorcycle and electric vehicle production cannot adjust the fixing mechanism, resulting in only being applicable to the production of a small number of models, and to propose a lifting work platform.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a lifting work platform, including an adjustable fixing mechanism, a lifting buffer mechanism is fixedly connected to one side of the outer wall of the adjustable fixing mechanism;

[0006] The adjustable fixing mechanism includes a lifting platform, a connecting plate is fixedly connected to the top of the lifting platform near the edge, two connecting rods are fixedly connected to the top of the connecting plate, the outer walls of the two connecting rods are fixedly connected to the fixing plates, and one side of the outer walls of the two fixing plates is provided with a plurality of adjustment holes, a connecting shaft is movably inserted into the inner wall of one of the plurality of adjustment holes, and a limit baffle is movably sleeved on the outer wall of the connecting shaft.

[0007] Preferably, a screw hole is provided on the outer wall of the connecting shaft, a bolt is threadedly connected to the inner wall of the screw hole, a fixing rod is fixedly connected to the top of the two fixing plates, a limiting stop rod is fixedly connected between the tops of the two fixing rods, and two fixing blocks are fixedly connected to one side of the outer wall of the lifting platform.

[0008] Preferably, one side of the outer wall of the two fixed blocks is fixedly connected with a lifting slider, one side of the outer wall of the two lifting sliders is fixedly connected with a support plate, and the tops of the two support plates are fixedly connected to the bottom of the lifting platform.

[0009] Preferably, the lifting buffer mechanism comprises a lifting threaded barrel, a threaded groove is provided on the top of the lifting threaded barrel, a threaded rod is threadedly connected to the inner surface wall of the threaded groove, and a driving motor is fixedly connected to the top of the threaded rod.

[0010] Preferably, a load-bearing bracket is fixedly connected to the bottom of the driving motor, and two support rods are fixedly connected to one side of the outer wall of the load-bearing bracket.

[0011] Preferably, a group of damping shock absorbers are fixedly connected to the tops of the two support rods, and a shock absorbing plate is fixedly connected between the tops of the two groups of damping shock absorbers.

[0012] Preferably, one side of the outer wall of the two fixed blocks is fixedly connected to the outer wall of the lifting threaded cylinder, and the inner walls of the two lifting slide blocks are movably sleeved on the outer wall of the load-bearing bracket.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] In the utility model, under the action of the adjustable fixing mechanism, the limiting baffle plate is movably connected to the fixing plate by means of a connecting shaft through the cooperation between the limiting baffle rod and the limiting baffle plate, and a plurality of adjustment holes are provided on one side of the outer wall of the fixing plate. Through this connection method, the fixing mechanism can be adjusted according to the specifications of each model of motorcycle or electric vehicle, and can be suitable for most models of vehicles on the market, thereby expanding the production operation range of the entire device. The stable fixing state further improves the safety of the staff at work, and the adjustment method saves time and effort, thereby improving the production operation efficiency.

[0015] 2. In the utility model, under the action of the lifting buffer mechanism, the damping shock absorber fixedly connected above the support rod is used to reduce the collision strength between the lifting platform and the support rod when the lifting platform descends to the lowest point, thereby reducing damage to the entire device, reducing the risk of motorcycles and electric vehicles on the working platform tipping over due to strong collisions, and improving the safety of workers during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A main structural stereogram of a lifting work platform is proposed for the utility model;

[0017] Figure 2 A three-dimensional disassembled diagram of an adjustable fixing mechanism in a lifting work platform is proposed for the utility model;

[0018] Figure 3 This is an enlarged view of the local structure of an adjustable fixing mechanism in a lifting work platform proposed by the utility model;

[0019] Figure 4The utility model provides a three-dimensional disassembled diagram of a lifting buffer mechanism in a lifting work platform.

[0020] Legend:

[0021] 1. Adjustable fixing mechanism; 101. Lifting platform; 102. Connecting plate; 103. Connecting rod; 104. Adjusting hole; 105. Connecting shaft; 106. Limit baffle plate; 107. Screw hole; 108. Bolt; 109. Fixing rod; 110. Limit baffle rod; 111. Fixing block; 112. Lifting slider; 113. Support plate; 114. Fixing plate;

[0022] 2. lifting buffer mechanism; 201. lifting threaded cylinder; 202. threaded groove; 203. threaded rod; 204. driving motor; 205. load-bearing bracket; 206. supporting rod; 207. damping shock absorber; 208. shock absorbing plate. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0025] Embodiment 1, as Figure 1-Figure 4 As shown, a lifting work platform comprises an adjustable fixing mechanism 1, and a lifting buffer mechanism 2 is fixedly connected to one side of the outer wall of the adjustable fixing mechanism 1;

[0026] The adjustable fixing mechanism 1 includes a lifting platform 101, a connecting plate 102 is fixedly connected to the top of the lifting platform 101 near the edge, two connecting rods 103 are fixedly connected to the top of the connecting plate 102, the outer walls of the two connecting rods 103 are fixedly connected to the fixing plates 114, and a plurality of adjustment holes 104 are provided on one side of the outer walls of the two fixing plates 114, a connecting shaft 105 is movably inserted into the inner wall of one of the plurality of adjustment holes 104, a limit baffle 106 is movably sleeved on the outer wall of the connecting shaft 105, and a Screw hole 107, the inner wall of the screw hole 107 is threadedly connected with a bolt 108, the tops of the two fixing plates 114 are fixedly connected with fixing rods 109, the tops of the two fixing rods 109 are fixedly connected with a limiting stop rod 110, one side of the outer wall of the lifting platform 101 is fixedly connected with two fixing blocks 111, one side of the outer walls of the two fixing blocks 111 are fixedly connected with a lifting slider 112, one side of the outer walls of the two lifting sliders 112 are fixedly connected with a support plate 113, and the tops of the two support plates 113 are fixedly connected to the bottom of the lifting platform 101.

[0027] The effect achieved by the entire embodiment 1 is that, under the action of the adjustable fixing mechanism 1, a connecting plate 102 is fixedly connected to the top of the lifting platform 101, and the two connecting rods 103 are fixed by using the connecting plate 102. At the same time, the outer walls of the two connecting rods 103 are fixedly connected with fixing plates 114, and two fixing rods 109 are fixedly connected to the tops of the two fixing plates 114, so that the two connecting rods 103 and the two fixing rods 109 are fixed to each other. At the same time, a limited stopper 110 is fixedly connected between the tops of the two fixing rods 109, and the movement of the vehicle in one direction is restricted by using the limited stopper 110, and then the limited stopper is used to limit the movement of the vehicle in one direction. The plate 106 restricts the movement of the vehicle in another direction, and the two fixing rods 109 and the connecting rod 103 prevent the vehicle from tipping over. A plurality of adjustment holes 104 are opened on one side of the outer wall of the fixing plate 114, and the limit baffle 106 is fixed by inserting a connecting shaft 105 in the adjustment hole 104 and the inner wall of the limit baffle 106, so that the limit baffle 106 can be inserted into the adjustment hole 104 at different positions as the connecting shaft 105 is inserted, thereby expanding the production operation range of the entire device, and the stable fixed state further improves the safety of the staff at work. The adjustment method saves time and effort, and improves the production operation efficiency.

[0028] Embodiment 2, as Figure 2-Figure 4As shown, the lifting and buffering mechanism 2 includes a lifting threaded cylinder 201, a threaded groove 202 is provided at the top of the lifting threaded cylinder 201, a threaded rod 203 is threadedly connected to the inner wall of the threaded groove 202, a driving motor 204 is fixedly connected to the top of the threaded rod 203, a load-bearing bracket 205 is fixedly connected to the bottom of the driving motor 204, two support rods 206 are fixedly connected to one side of the outer wall of the load-bearing bracket 205, the tops of the two support rods 206 are fixedly connected to a group of damping shock absorbers 207, and a shock absorbing plate 208 is fixedly connected between the tops of the two groups of damping shock absorbers 207, one side of the outer walls of the two fixed blocks 111 are fixedly connected to the outer wall of the lifting threaded cylinder 201, and the inner walls of the two lifting sliders 112 are movably mounted on the outer wall of the load-bearing bracket 205.

[0029] The effect achieved by the entire embodiment 2 is that, under the action of the lifting buffer mechanism 2, a group of damping shock absorbers 207 are fixedly connected to the tops of the two support rods 206, and a shock absorbing plate 208 is fixedly connected between the tops of the two groups of damping shock absorbers 207. When the upper lifting platform 101 carries the vehicle to descend, the lifting platform 101 first contacts the shock absorbing plate 208. Under the action of the two groups of damping shock absorbers 207 at the bottom, most of the inertia generated when the lifting platform 101 descends can be removed, thereby minimizing the vibration generated when the lifting platform 101 is released from the support column 206, reducing damage to the entire device, reducing the risk of motorcycles and electric vehicles on the working platform tipping over due to strong collisions, and improving the safety of workers during operation.

[0030] Working principle: When in use, first push the front wheel of the electric vehicle or motorcycle to the top of the connecting plate 102 until the wheel contacts the limit stopper 110, and then select an adjustment hole 104 at a suitable position according to the vehicle specifications and align the limit stopper 106 with the hole position. After alignment, insert the connecting shaft 105 into the adjustment hole 104 and pass through the limit stopper 106, and then connect the bolt 108 with the screw hole 107 by thread rotation. In this way, motorcycles or electric vehicles of different specifications and models can be adjusted and fixed. Then start the driving motor 204 to drive the threaded rod 203 to rotate. Since the two lifting sliders 112 are fixed together by the two fixing blocks 111 and the lifting threaded cylinder 201, the lifting platform 101 fixedly connected to one side of the outer wall of the two fixing blocks 111 is also lifted when the threaded rod 203 drives the lifting threaded cylinder 201 to rise. Under the action of the adjustable fixing mechanism 1, the vehicle stands steadily on the lifting platform. Two support plates 113 are also fixedly connected to one side of the wall. Under the action of the support plates 113, the lifting platform 101 is further supported, so that the load-bearing capacity of the lifting platform 101 is greatly increased. After the work is completed, the staff controls the drive motor 204 to reverse to make the lifting platform 101 descend. A group of damping shock absorbers 207 are fixedly connected to the top of the two support rods 206, and a shock absorbing plate 208 is fixedly connected between the tops of the two groups of damping shock absorbers 207. When the upper lifting platform 101 carries the vehicle to descend, the lifting platform 101 first contacts the shock absorbing plate 208. Under the action of the two groups of damping shock absorbers 207 at the bottom, most of the inertia generated when the lifting platform 101 descends can be unloaded, which minimizes the vibration generated when the lifting platform 101 is released from the support column 206, reduces the damage to the entire device, reduces the risk of motorcycles and electric vehicles on the working platform tipping over due to strong collisions, and improves the safety of the staff during operation.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A lifting work platform, comprising an adjustable fixing mechanism (1), characterized in that: A lifting and lowering buffer mechanism (2) is fixedly connected to one side of the outer wall of the adjustable fixing mechanism (1); The adjustable fixing mechanism (1) comprises a lifting platform (101), a connecting plate (102) being fixedly connected to the top of the lifting platform (101) near the edge, two connecting rods (103) being fixedly connected to the top of the connecting plate (102), the outer walls of the two connecting rods (103) being fixedly connected to a fixing plate (114), a plurality of adjustment holes (104) being provided on one side of the outer walls of the two fixing plates (114), a connecting shaft (105) being movably inserted into the inner wall of one of the plurality of adjustment holes (104), and a limit baffle (106) being movably sleeved on the outer wall of the connecting shaft (105).

2. A lifting work platform according to claim 1, characterized in that: A screw hole (107) is formed on the outer wall of the connecting shaft (105), a bolt (108) is threadedly connected to the inner wall of the screw hole (107), the tops of the two fixing plates (114) are fixedly connected to fixing rods (109), the tops of the two fixing rods (109) are fixedly connected to a limit stop rod (110), and one side of the outer wall of the lifting platform (101) is fixedly connected to two fixing blocks (111).

3. A lifting work platform according to claim 2, characterized in that: One side of the outer wall of the two fixed blocks (111) is fixedly connected to a lifting slider (112), one side of the outer wall of the two lifting sliders (112) is fixedly connected to a support plate (113), and the tops of the two support plates (113) are fixedly connected to the bottom of the lifting platform (101).

4. A lifting work platform according to claim 3, characterized in that: The lifting and buffering mechanism (2) comprises a lifting threaded cylinder (201), the top of the lifting threaded cylinder (201) is provided with a threaded groove (202), the inner surface wall of the threaded groove (202) is threadedly connected to a threaded rod (203), and the top of the threaded rod (203) is fixedly connected to a driving motor (204).

5. A lifting work platform according to claim 4, characterized in that: A load-bearing bracket (205) is fixedly connected to the bottom of the driving motor (204), and two support rods (206) are fixedly connected to one side of the outer wall of the load-bearing bracket (205).

6. A lifting work platform according to claim 5, characterized in that: A set of damping shock absorbers (207) is fixedly connected to the tops of the two support rods (206), and a shock absorbing plate (208) is fixedly connected between the tops of the two sets of damping shock absorbers (207).

7. A lifting work platform according to claim 6, characterized in that: One side of the outer wall of the two fixed blocks (111) is fixedly connected to the outer wall of the lifting threaded cylinder (201), and the inner walls of the two lifting slide blocks (112) are movably sleeved on the outer wall of the load-bearing bracket (205).

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