Multifunctional equipment for carrying instruments and meters

Abstract

The utility model relates to the technical field of instrument carrying, and discloses multifunctional equipment for carrying instruments and meters, which comprises a bottom plate, the top surface of the bottom plate is fixedly connected with a lower sliding rail, the inner wall of the bottom plate is slidably connected with a shear shank, and the right lower end of the shear shank is rotatably connected with a lower fixing block. The bottom face of the lower fixing block is fixedly connected with the bottom face of the bottom plate, the upper left end is rotationally connected with an upper fixing block, the top face of the upper fixing block is fixedly connected with a top plate, the top face of the top plate is fixedly connected with an upper sliding rail, the inner wall of the upper sliding rail is slidably connected with the upper right end of the shear shank, and the middle of the bottom plate is fixedly connected with a motor. The output end of the motor is fixedly connected with a threaded rod. The motor drives the threaded rod to rotate, the nut moves axially along the threaded rod, and the U-shaped block pulls the lower left end of the shear shank to move on the inner wall of the lower sliding rail, so that the included angle of the shear shank is decreased, the top plate is lifted, and height adjustment of the top plate is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to instrument carrying technical field especially relates to multi -functional equipment for instrument and meter carrying. BACKGROUND

[0002] As the key support of modern science and technology development, instruments and meters are widely used in various fields, and there are many types of instruments and meters, covering basic measuring tools such as rulers accurate to millimeters, multimeters that can measure small currents, and simple physical quantity acquisition, to highly precise and complex large-scale equipment such as electron microscopes that can analyze the microstructure of matter and astronomical telescopes that can track satellite trajectories. Instruments and meters integrate mechanical, electronic, optical and computer technologies, require high-precision measurement performance, reliable stability and durability, and continuously promote human society to a higher level of technology.

[0003] The frequent use of instruments and meters also brings new problems. Instruments and meters need to be moved to the measurement position during use, but now the instruments and meters are generally manually carried. When facing some heavy instruments, not only is the carrying process difficult, but also hand slipping and imbalance accidents are easily caused by physical exhaustion, which makes the instruments and meters suffer from bumps and falls, and further directly affects the precise internal structure and accurate measurement performance. In addition, ordinary trolleys are used to assist in carrying, but the ordinary trolleys have single function and cannot adapt to the carrying needs of multiple heights. Instruments and meters need to be placed on different height operation platforms and test stations, and the loading plane of the trolley is fixed and cannot be adjusted to the appropriate height. SUMMARY

[0004] In order to make up for the above shortcomings, the utility model provides a multi -functional equipment for instrument and meter carrying, which aims at improving the problem that the instruments and meters are subjected to bumps and falls during carrying, and further directly affect the precise internal structure and accurate measurement performance in the prior art.

[0005] In order to achieve the above object, the utility model discloses the following technical scheme: the multifunctional equipment for instrument and meter carrying, including the bottom plate, the top surface fixed connection of bottom plate has the slide rail, the inner wall sliding connection of bottom plate has the scissor frame, the lower end of right of scissor frame is connected with the lower fixed block, the bottom surface of lower fixed block is fixedly connected with the bottom surface of bottom plate, the upper end of left is rotatably connected with the upper fixed block, the top surface fixed connection of upper fixed block has the top plate, the bottom surface fixed connection of top plate has the upper slide rail, the inner wall of upper slide rail is slidably connected with the upper end of scissor frame, the middle part fixed connection of bottom plate has the motor, the output fixed connection of motor has the threaded rod, the outer wall sliding connection of threaded rod has the U-shaped block, the outer wall fixed connection of U-shaped block has the nut, the other end of threaded rod is through the outer wall of U-shaped block and is rotatably connected with the mounting seat, the bottom surface of mounting seat is fixedly connected with the top surface of bottom plate, the bottom surface of bottom plate is provided with damping mechanism, and the damping mechanism is used for buffering.

[0006] As a further description of the above technical scheme:

[0007] The damping mechanism includes a fixed column, the top surface of the fixed column is fixedly connected with the bottom surface of the bottom plate, the lower end of the fixed column is rotatably connected with a connecting rod, the other end of the connecting rod is rotatably connected with a mounting block, the other end of the mounting block is fixedly connected with an axle, the other end of the axle is rotatably connected with a wheel, the top of the mounting block is rotatably connected with an extension rod, the outer wall of the extension rod is slidably connected with a sleeve rod, and the outer wall of the sleeve rod is provided with a spring.

[0008] As a further description of the above technical scheme:

[0009] The top surface of the bottom plate is fixedly connected with a lower guard plate, and the inner wall of the lower guard plate is slidably connected with an upper guard plate.

[0010] As a further description of the above technical scheme:

[0011] The outer wall of the lower guard plate is fixedly connected with a push handle at the lower end, and the outer wall of the push handle is fixedly connected with an anti-skid sleeve.

[0012] As a further description of the above technical scheme:

[0013] The adjacent between two fixed columns is fixedly connected with a cross beam, and the outer wall of the wheel is fixedly connected with a rubber tire.

[0014] As a further description of the above technical scheme:

[0015] The bottom of the cross beam is fixedly connected with a loading plate, and the top of the loading plate is provided with a storage battery.

[0016] As a further description of the above technical scheme:

[0017] The outer wall of the bottom plate is provided with a control knob, which is electrically connected with the motor.

[0018] As a further description of the above technical solution:

[0019] The outer wall of the sleeve rod is provided with a threaded groove, and the outer wall of the threaded groove is threadedly connected with a threaded sleeve.

[0020] The utility model has the advantages of the following:

[0021] 1. In the utility model, when the height of the top plate needs to be adjusted, the motor is started, the motor drives the threaded rod to rotate, the nut is threadedly connected with the threaded rod, the nut is axially displaced along the threaded rod, the nut is fixed to the outer wall of the U-shaped block, the two ends of the U-shaped block are rotatably connected with the lower left end of the scissor frame, that is, the U-shaped block pulls the lower left end of the scissor frame to move on the inner wall of the lower slide rail, the upper right end of the scissor frame is synchronously slid on the inner wall of the upper slide rail, so that the included angle of the scissor frame is reduced, the top plate is lifted, and the height adjustment of the top plate is realized.

[0022] 2. In the utility model, when the equipment is stationary, the spring supports the weight of the equipment, so that the wheel shaft has a certain buffer distance from the bottom of the equipment, when the equipment is jolted during movement, the spring is first compressed to store a part of the vibration energy, thereby playing a buffering role, the two parallel connecting rods ensure that the wheel shaft is perpendicular to the bottom surface, and the sliding of the telescopic rod on the inner wall of the sleeve rod provides guidance for the compression of the spring, thereby realizing the shock absorption of the equipment and providing protection for the carrying of the instruments and meters. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 The utility model provides a front side perspective view of the multifunctional equipment for carrying instruments and meters;

[0024] Figure 2 The utility model provides a partial structural drawing of the upper slide rail of the multifunctional equipment for carrying instruments and meters;

[0025] Figure 3 The utility model provides a partial structural drawing of the threaded rod of the multifunctional equipment for carrying instruments and meters;

[0026] Figure 4 The utility model provides a partial structural display drawing of the mounting block of the multifunctional equipment for carrying instruments and meters;

[0027] Figure 5 The utility model provides a partial structural schematic view of the sleeve rod of the multifunctional equipment for carrying instruments and meters.

[0028] LEGEND:

[0029] 1, bottom plate; 2, damping mechanism; 201, fixed column; 202, connecting rod; 203, spring; 204, mounting block; 205, axle; 206, wheel; 207, sleeve rod; 208, telescopic rod; 3, lower slide rail; 4, lower fixed block; 5, scissor frame; 6, upper slide rail; 7, upper fixed block; 8, top plate; 9, U-shaped block; 10, mounting seat; 11, threaded rod; 12, motor; 13, nut; 14, lower guard plate; 15, upper guard plate; 16, push handle; 17, anti-skid sleeve; 18, control knob; 19, cross beam; 20, battery; 21, threaded groove; 22, threaded sleeve; 23, loading plate; 24, rubber tire. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0031] Please refer to the drawings of the embodiments of the utility model Figure 1 - the drawings of the embodiments of the utility model Figure 3 The utility model provides a kind of multifunctional equipment for instrument and meter carrying: the bottom plate 1, the top surface of bottom plate 1 is fixedly connected with lower slide rail 3, the inner wall of bottom plate 1 is slidably connected with scissor frame 5, the lower right end of scissor frame 5 is rotatably connected with lower fixed block 4, the bottom surface of lower fixed block 4 is fixedly connected with the bottom surface of bottom plate 1, the upper left end of scissor frame 5 is rotatably connected with upper fixed block 7, the top surface of upper fixed block 7 is fixedly connected with top plate 8, the bottom surface of top plate 8 is fixedly connected with upper slide rail 6, the inner wall of upper slide rail 6 is slidably connected with the upper right end of scissor frame 5, the middle part of bottom plate 1 is fixedly connected with motor 12, the output end of motor 12 is fixedly connected with threaded rod 11, the outer wall of threaded rod 11 is slidably connected with U-shaped block 9, the outer wall of U-shaped block 9 is fixedly connected with nut 13, another end of threaded rod 11 penetrates the outer wall of U-shaped block 9 and is rotatably connected with mounting seat 10, the bottom surface of mounting seat 10 is fixedly connected with the top surface of bottom plate 1, the bottom surface of bottom plate 1 is provided with damping mechanism 2, and damping mechanism 2 is used for shock attenuation;

[0032] Specifically, the top surface of the bottom plate 1 is fixedly connected with the structure of the lower slide rail 3, a scissor frame 5 is slidingly connected to the inner wall of the bottom plate 1, so that the scissor frame 5 can freely slide on the inner wall of the bottom plate 1, the lower right end of the scissor frame 5 is connected with the lower fixed block 4 in a rotary connection manner, the bottom surface of the lower fixed block 4 is fixedly connected with the bottom surface of the bottom plate 1, the upper left end of the scissor frame 5 is rotatably connected with the upper fixed block 7, the top surface of the upper fixed block 7 is fixedly connected with the top plate 8, the bottom surface of the top plate 8 is fixedly connected with the upper slide rail 6, the inner wall of the upper slide rail 6 is slidingly connected with the upper right end of the scissor frame 5, so as to realize stable movement of the scissor frame 5, a motor 12 is fixedly connected in the middle of the bottom plate 1, the output end of the motor 12 is fixedly connected with a threaded rod 11, a U-shaped block 9 is slidingly connected to the outer wall of the threaded rod 11, a nut 13 is fixedly connected to the outer wall of the U-shaped block 9, and the other end of the threaded rod 11 penetrates through the outer wall of the U-shaped block 9 and is rotatably connected with a mounting seat 10, the bottom surface of the mounting seat 10 is tightly combined with the top surface of the bottom plate 1 in a fixed connection manner.

[0033] Please refer to the accompanying drawings Figure 4 - the accompanying drawings Figure 5 The damping mechanism 2 includes a fixed column 201, the top surface of the fixed column 201 is fixedly connected with the bottom surface of the bottom plate 1, the lower end of the fixed column 201 is rotatably connected with a connecting rod 202, the other end of the connecting rod 202 is rotatably connected with a mounting block 204, the other end of the mounting block 204 is fixedly connected with an axle 205, the other end of the axle 205 is rotatably connected with a wheel 206, the top of the mounting block 204 is rotatably connected with an extension rod 208, the outer wall of the extension rod 208 is slidingly connected with a sleeve rod 207, and the outer wall of the sleeve rod 207 is provided with a spring 203.

[0034] Specifically, the top surface of the fixed column 201 is fixedly connected with the bottom surface of the bottom plate 1, ensuring the stability of the structure, the lower end of the fixed column 201 is connected with the connecting rod 202 in a rotary connection manner, the other end of the connecting rod 202 is rotatably connected with the mounting block 204, the other end of the mounting block 204 is fixedly connected with the axle 205, and the other end of the axle 205 is rotatably connected with the wheel 206, so that the whole mechanism can realize the function of movement, the top of the mounting block 204 is rotatably connected with the extension rod 208, the outer wall of the extension rod 208 is slidingly connected with the sleeve rod 207, and the outer wall of the sleeve rod 207 is provided with the spring 203, the existence of the spring 203 provides the necessary elasticity for the whole damping mechanism 2 to absorb and relieve the impact force from the ground, thereby achieving the effect of damping.

[0035] Please refer to the accompanying drawings Figure 1 - the accompanying drawings Figure 3The top surface of the bottom plate 1 is fixedly connected with a lower guard plate 14, the inner wall of the lower guard plate 14 is slidably connected with an upper guard plate 15, the outer wall of the lower guard plate 14 is fixedly connected with a push handle 16 at the lower end, the outer wall of the push handle 16 is fixedly connected with an anti-skid sleeve 17, the adjacent two fixed columns 201 are fixedly connected with a cross beam 19, and the outer wall of the wheel 206 is fixedly connected with a rubber tire 24.

[0036] Specifically, the top surface of the bottom plate 1 is fixedly connected with a lower guard plate 14, the inner wall of the lower guard plate 14 is slidably connected with an upper guard plate 15, the outer wall of the lower guard plate 14 is fixedly connected with a push handle 16 at the lower end, the outer wall of the push handle 16 is fixedly connected with an anti-skid sleeve 17, the adjacent two fixed columns 201 are fixedly connected with a cross beam 19, and the outer wall of the wheel 206 is fixedly connected with a rubber tire 24.

[0037] Please refer to the accompanying drawings Figure 3 The accompanying drawings Figure 5 The bottom of the cross beam 19 is fixedly connected with a loading plate 23, the top of the loading plate 23 is provided with a storage battery 20, the outer wall of the bottom plate 1 is provided with a control knob 18, the control knob 18 is electrically connected with the motor 12, the outer wall of the sleeve rod 207 is provided with a threaded groove 21, and the threaded groove 21 is threadedly connected with a threaded sleeve 22.

[0038] Specifically, the bottom of the cross beam 19 is fixedly connected with a loading plate 23, which ensures the stability of the loading plate 23 and enables the loading plate 23 to stably carry objects, the top of the loading plate 23 is used to place the storage battery 20, and the storage battery 20 provides necessary power support for the entire device, the outer wall of the bottom plate 1 is provided with a control knob 18, the control knob 18 can control the device, and the control knob 18 is electrically connected with the motor 12, so that the motor 12 can be controlled by the control knob 18, and further, the outer wall of the sleeve rod 207 is provided with a threaded groove 21, and the threaded groove 21 is threadedly connected with a threaded sleeve 22, which enhances the bonding strength between the sleeve rod 207 and the threaded sleeve 22, and also facilitates disassembly and replacement when needed.

[0039] Working principle: when the height of the top plate 8 needs to be adjusted, the motor 12 is started, the motor 12 drives the threaded rod 11 to rotate, the nut 13 is threadedly connected with the threaded rod 11, the nut 13 is axially displaced along the threaded rod 11, the nut 13 is fixed on the outer wall of the U-shaped block 9, the two ends of the U-shaped block 9 are rotatably connected with the lower left end of the scissor frame 5, that is, the U-shaped block 9 pulls the lower left end of the scissor frame 5 to move on the inner wall of the lower slide rail 3, the upper right end of the scissor frame 5 is synchronously slid on the inner wall of the upper slide rail 6, so that the included angle of the scissor frame 5 is reduced, the top plate 8 is lifted, and the height adjustment of the top plate 8 is realized.

[0040] When the device is stationary, the spring 203 supports the weight of the device, so that the wheel shaft 205 has a certain buffer distance from the bottom of the device. When the device is moving and jolted, the spring 203 is first compressed, storing a part of the vibration energy, and plays a buffering role. The two parallel connecting rods 202 ensure that the wheel shaft 205 is perpendicular to the ground. The telescopic rod 208 slides in the inner wall of the sleeve rod 207 to provide guidance for the compression of the spring 203, thereby buffering the device and protecting the instruments and meters during transportation.

[0041] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A multi-functional instrument handling device, including a base plate (1), characterized in that: A lower slide rail (3) is fixedly connected to the top surface of the base plate (1). A scissor frame (5) is slidably connected to the inner wall of the base plate (1). A lower fixing block (4) is rotatably connected to the lower right end of the scissor frame (5). The bottom surface of the lower fixing block (4) is fixedly connected to the bottom surface of the base plate (1). An upper fixing block (7) is rotatably connected to the upper left end of the scissor frame (5). A top plate (8) is fixedly connected to the top surface of the upper fixing block (7). An upper slide rail (6) is fixedly connected to the bottom surface of the top plate (8). The inner wall of the upper slide rail (6) is slidably connected to the upper right end of the scissor frame (5). A motor (12) is fixedly connected to the middle of the base plate (1). A threaded rod (11) is fixedly connected to the output end of the motor (12). A U-shaped block (9) is slidably connected to the outer wall of the threaded rod (11). A nut (13) is fixedly connected to the outer wall of the U-shaped block (9). The other end of the threaded rod (11) passes through the outer wall of the U-shaped block (9) and is rotatably connected to a mounting base (10). The bottom surface of the mounting base (10) is fixedly connected to the top surface of the base plate (1). A shock-absorbing mechanism (2) is provided on the bottom surface of the base plate (1). The shock-absorbing mechanism (2) is used for damping vibration.

2. The multifunctional instrument handling device according to claim 1, characterized in that: The shock absorption mechanism (2) includes a fixed column (201), the top surface of which is fixedly connected to the bottom surface of the base plate (1), a connecting rod (202) is rotatably connected to the lower end of the fixed column (201), a mounting block (204) is rotatably connected to the other end of the connecting rod (202), a wheel axle (205) is fixedly connected to the other end of the mounting block (204), a wheel (206) is rotatably connected to the other end of the wheel axle (205), a telescopic rod (208) is rotatably connected to the top of the mounting block (204), a sleeve rod (207) is slidably connected to the outer wall of the telescopic rod (208), and a spring (203) is provided on the outer wall of the sleeve rod (207).

3. The multifunctional instrument handling device according to claim 1, characterized in that: The bottom plate (1) is fixedly connected to the top surface of the bottom plate (1), and the inner wall of the bottom plate (14) is slidably connected to the upper plate (15).

4. The multifunctional instrument handling device according to claim 3, characterized in that: A push handle (16) is fixedly connected to the lower end of the outer wall of the lower guard plate (14), and an anti-slip sleeve (17) is fixedly connected to the outer wall of the push handle (16).

5. The multifunctional instrument handling device according to claim 2, characterized in that: A crossbeam (19) is fixedly connected between two adjacent fixed columns (201), and a rubber tire (24) is fixedly connected to the outer wall of the wheel (206).

6. The multifunctional instrument handling device according to claim 5, characterized in that: The bottom of the crossbeam (19) is fixedly connected to a loading plate (23), and a battery (20) is provided on the top of the loading plate (23).

7. The multifunctional instrument handling device according to claim 1, characterized in that: The outer wall of the base plate (1) is provided with a control button (18), which is electrically connected to the motor (12).

8. The multifunctional instrument handling device according to claim 2, characterized in that: The outer wall of the sleeve (207) is provided with a threaded groove (21), and a threaded sleeve (22) is threadedly connected to the outer wall of the threaded groove (21).

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