CN216667028U

CN216667028U - Lifting device of detection equipment and detection equipment

Info

Publication number: CN216667028U
Application number: CN202123273388.7U
Authority: CN
Inventors: 曲海波; 赵杰; 王亮; 黄秋伟
Original assignee: Beijing Hualixing Sci Tech Development Co Ltd
Current assignee: Beijing Hualixing Sci Tech Development Co Ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-06-03
Anticipated expiration: 2031-12-24

Abstract

The utility model provides a lifting device of detection equipment and the detection equipment, comprising: the lifting mechanism is arranged between the cabin body and the base; the two lifting mechanisms are obliquely and symmetrically arranged at two sides of the cabin body; the lifting mechanism comprises an electric push rod and a rotating assembly for connecting the electric push rod with the cabin body; the bottom of the electric push rod is fixed on the base, the top of the electric push rod is connected with the cabin through the rotating assembly, and the cabin can rotate forwards and backwards and rotate left and right relative to the electric push rod. The lifting device of the detection equipment has the advantages of simple integral structure, convenient transportation and high use flexibility.

Description

Lifting device of detection equipment and detection equipment

Technical Field

The utility model relates to the technical field of vehicle detection equipment, in particular to a lifting device of detection equipment and the detection equipment.

Background

At present, the conventional vehicle security inspection equipment is too high in overall height and large in size, and cannot be placed into a standard container for overall transportation, so that the standard container needs to be disassembled and reassembled, the deployment time on site is greatly prolonged, and the requirement for rapid maneuvering deployment cannot be met.

In view of the above, the present invention is particularly proposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a lifting device of detection equipment, which can realize the lifting of a cabin body by arranging two groups of lifting mechanisms, thereby saving the transportation space and improving the convenience of transportation and the flexibility of use; through setting up rotating assembly, can provide the degree of freedom around and about for the cabin body, prevent that the cabin body of lift in-process from taking place the distortion to guarantee lift process's security and stability.

In order to achieve the above purpose of the present invention, the following technical solutions are adopted:

the utility model provides a lifting device of detection equipment, which comprises: the lifting mechanism is arranged between the cabin body and the base; the two lifting mechanisms are obliquely and symmetrically arranged on two sides of the cabin body;

the lifting mechanism comprises an electric push rod and a rotating assembly for connecting the electric push rod with the cabin body; the bottom of the electric push rod is fixed on the base, the top of the electric push rod is connected with the cabin through the rotating assembly, and the cabin can rotate forwards and backwards and rotate left and right relative to the electric push rod.

In the prior art, the detection equipment has large volume, large transportation difficulty and inflexible use.

In order to solve the technical problems, the utility model provides a lifting device of detection equipment, and the lifting device can realize cabin lifting by arranging two groups of lifting mechanisms, so that the transportation space can be saved, and the transportation convenience and the use flexibility are improved.

This elevating system comprises electric putter and rotating assembly, and this rotating assembly can provide the degree of freedom around and about for the cabin body, so set up this rotating assembly, because when the cabin body rises or descends, two electric putter's lifting speed has slight difference, and the action can't be guaranteed completely in step, sets up rotating assembly and then can make the cabin body can be around rising or descending in-process or control the deflection, thereby prevent that the cabin body from taking place the distortion, guarantee the security and the stability of lift process.

Preferably, the rotating assembly comprises a first rotating shaft and a first support frame, a connecting plate is arranged on one side of the first support frame, the first rotating shaft is arranged along the left-right direction, one end of the first rotating shaft is fixed on the cabin body, and the other end of the first rotating shaft is connected with the connecting plate so that the cabin body can rotate forwards and backwards relative to the first support frame. During the lifting process, the cabin body can rotate back and forth through the first rotating shaft.

Preferably, the first support frame is the outside U-shaped of opening, first support frame U-shaped open-ended both sides all are provided with the second support frame, the electric putter top is fixed in the first support frame U-shaped opening, just the electric putter top is provided with the second pivot along the fore-and-aft direction, the second pivot both ends are passed through the second support frame is fixed on the first support frame. In the lifting process, the cabin body can rotate left and right through the second rotating shaft.

Preferably, the bottom of the cabin body is provided with a supporting column, the top of the base is provided with a fixing column matched with the supporting column, one side of the fixing column is provided with a vertical guide rail, the supporting column is provided with a plurality of sliding blocks, and the sliding blocks are arranged on the guide rail in a sliding manner. Through the cooperation of the sliding block and the guide rail, the lifting device can not only play a role in guiding the lifting process, but also improve the structure and the supporting strength between the cabin body and the base.

Preferably, a first lower limit stop is arranged at the bottom of the support column, an adjusting bolt is arranged on the first lower limit stop, a second lower limit stop corresponding to the first lower limit stop is arranged on the base, and the first lower limit stop is matched with the second lower limit stop to limit the cabin body when the cabin body descends.

Preferably, a first upper limit stop block is arranged at the top of the fixing column, a second upper limit stop block is arranged on the supporting column, and the first upper limit stop block is arranged above the second upper limit stop block.

Through setting up two sets of limit stop, can carry on spacingly to the elevating movement of the cabin body, prevent that it from moving the dislocation, improve the security of lift process.

Preferably, a third rotating shaft is arranged between the bottom of the electric push rod and the base, and the third rotating shaft is parallel to the first rotating shaft. The third rotating shaft is arranged at the bottom to provide a front-back direction rotating stroke, so that the cabin body is prevented from being twisted.

Preferably, a roller assembly is arranged on the inner side of the fixed column, the roller assembly comprises a fixed frame connected with the fixed column and a roller abutted to the supporting column, and a rotating shaft is arranged between the roller and the fixed frame.

The utility model also provides detection equipment, and the lifting device is adopted to realize the lifting of the detection equipment.

This check out test set overall structure through using above-mentioned elevating gear, can effectively reduce the transportation volume, practices thrift the transportation space, and the flexibility of use is high.

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

(1) the lifting device of the detection equipment can realize cabin body lifting by arranging the two groups of lifting mechanisms, thereby saving the transportation space and improving the convenience of transportation and the flexibility of use;

(2) by arranging the rotating assembly, the front-back and left-right freedom degree can be provided for the cabin body, and the cabin body is prevented from being distorted in the lifting process, so that the safety and the stability of the lifting process are ensured;

(3) through setting up two sets of limit stop, can carry on spacingly to the elevating movement of the cabin body, prevent that it from moving the dislocation, improve the security of lift process.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the utility model. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:

fig. 1 is a schematic overall structural diagram of a lifting device of a detection apparatus according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a lifting mechanism according to an embodiment of the present invention;

fig. 3 is a schematic internal structure diagram of a lifting device of a detection apparatus according to an embodiment of the present invention;

FIG. 4 is a schematic structural view of portion A of FIG. 3;

FIG. 5 is a schematic structural view of portion B of FIG. 3;

FIG. 6 is a schematic structural view of portion C of FIG. 3;

FIG. 7 is a schematic structural view of portion D of FIG. 1;

fig. 8 is a schematic structural diagram of a third rotating shaft according to an embodiment of the present invention.

Wherein:

1-a cabin body; 2-a base;

3, an electric push rod; 4-a first upper limit stop block;

5-a second upper limit stop block; 6-a first lower limit stop;

7-adjusting the bolt; 8-a second lower limit stop;

9-a fixing frame; 10-a rotating shaft;

11-a roller; 12-a second support;

13-a second shaft; 14-a first support frame;

15-a connecting plate; 16-a first shaft;

17-a third shaft; 18-a support column;

19-fixing columns; 20-a guide rail;

21-sliding block.

Detailed Description

The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings and the detailed description, but those skilled in the art will understand that the following described embodiments are some, not all, of the embodiments of the present invention, and are only used for illustrating the present invention, and should not be construed as limiting the scope of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. The examples, in which specific conditions are not specified, were conducted under conventional conditions or conditions recommended by the manufacturer. The reagents or instruments used are not indicated by the manufacturer, and are all conventional products available commercially.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In order to more clearly illustrate the technical solution of the present invention, the following description is made in the form of specific embodiments.

Examples

Referring to fig. 1 to 8, the present embodiment provides a lifting device for a detection apparatus, including: the device comprises a cabin body 1 and a base 2, wherein a lifting mechanism is arranged between the cabin body 1 and the base 2; the number of the lifting mechanisms is two, and the lifting mechanisms are obliquely and symmetrically arranged on two sides of the cabin body 1.

As shown in fig. 2, the lifting mechanism comprises an electric push rod 3 and a rotating assembly for connecting the electric push rod 3 with the cabin 1; the bottom of the electric push rod 3 is fixed on the base 2, the top of the electric push rod is connected with the cabin body 1 through a rotating assembly, and the cabin body 1 can rotate back and forth and left and right relative to the electric push rod 3.

The rotating assembly comprises a first rotating shaft 16 and a first support frame 14, a connecting plate 15 is arranged on one side of the first support frame 14, the first rotating shaft 16 is arranged along the left-right direction, one end of the first rotating shaft 16 is fixed on the cabin body 1, and the other end of the first rotating shaft is connected with the connecting plate 15, so that the cabin body 1 can rotate back and forth relative to the first support frame 14. During the lifting, the cabin 1 can be rotated back and forth by the first rotating shaft 16.

Specifically, the first support frame 14 is in a U shape with an outward opening, the second support frames 12 are arranged on two sides of the U-shaped opening of the first support frame 14, the top of the electric push rod 3 is fixed in the U-shaped opening of the first support frame 14, the top of the electric push rod 3 is provided with second rotating shafts 13 along the front-back direction, and two ends of each second rotating shaft 13 are fixed on the first support frame 14 through the second support frames 12. During the lifting process, the cabin body 1 can rotate left and right through the second rotating shaft 13.

In the lifting process of the cabin body 1, the electric push rods 3 on the two sides drive the cabin body 1. Because the lifting speeds of the electric cylinders of the two groups of electric push rods 3 are slightly different, if the two groups of electric push rods 3 are directly fixed with the cabin body 1, the cabin body 1 is twisted in the lifting process, and the cabin body is damaged. In the embodiment, the first rotating shaft 16 arranged along the left-right direction and the second rotating shaft 13 arranged along the front-back direction enable the cabin body 1 to have front-back and left-right strokes, and the cabin body can be automatically adjusted in the lifting process to prevent distortion, thereby preventing the cabin body 1 from being damaged.

The front, rear, left, and right in the present embodiment are defined in the traveling direction of the vehicle in the detection device.

As shown in fig. 3, a supporting column 18 is disposed at the bottom of the cabin 1, a fixing column 19 matched with the supporting column 18 is disposed at the top of the base 2, a vertical guide rail 20 is disposed at one side of the fixing column 19, a plurality of sliding blocks 21 are disposed on the supporting column 18, and the sliding blocks 21 are slidably disposed on the guide rail 20. During the lifting, the slider 21 slides up and down along the guide rail 20. In this embodiment, the number of the sliders 21 on each supporting column 18 is two.

As shown in fig. 7, a roller assembly is disposed inside the fixed column 19, the roller assembly includes a fixed frame 9 connected to the fixed column 19 and a roller 11 abutting against the supporting column 18, and a rotating shaft 10 is disposed between the roller 11 and the fixed frame 9. The rollers 11 are provided to cooperate with the sliders 21 to guide and limit the elevation of the cabin 1.

For the security of guaranteeing the lift process, the elevating gear of this embodiment is provided with two sets of limit stop. Specifically, as shown in fig. 4, a first lower limit stop 6 is disposed at the bottom of the supporting column 18, an adjusting bolt 7 is disposed on the first lower limit stop 6, a second lower limit stop 8 corresponding to the first lower limit stop 6 is disposed on the base 2, and the first lower limit stop 6 and the second lower limit stop 8 are matched to realize the limit when the cabin 1 descends. The second lower limit stop 8 is disposed below the first lower limit stop 6 in the vertical direction.

As shown in fig. 5, a first upper limit stop 4 is disposed on the top of the fixing column 19, a second upper limit stop 5 is disposed on the supporting column 18, and the first upper limit stop 4 is disposed above the second upper limit stop 5.

In order to further improve the safety of the lifting process and prevent the cabin 1 from twisting, as shown in fig. 8, a third rotating shaft 17 is disposed between the bottom of the electric push rod 3 and the base 2, and the third rotating shaft 17 is parallel to the first rotating shaft 16.

The base 2 of the embodiment is provided with a ramp, and the ramp and the base 2 are connected through a hinge. When needs are transported integrally, the cabin body 1 is descended to the first lower limit stop 6 to be abutted against the second lower limit stop 8, and the ramp is folded, so that the transportation space can be saved, the folding and unfolding speed is high, and the efficiency is high.

In a word, the lifting device of the detection equipment has the advantages of simple integral structure, convenient transportation and high use flexibility.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A lifting device of detection equipment is characterized by comprising: the lifting mechanism is arranged between the cabin body and the base; the two lifting mechanisms are obliquely and symmetrically arranged on two sides of the cabin body;

the lifting mechanism comprises an electric push rod and a rotating assembly for connecting the electric push rod with the cabin body; the bottom of the electric push rod is fixed on the base, the top of the electric push rod is connected with the cabin through the rotating assembly, and the cabin can rotate back and forth and left and right relative to the electric push rod.

2. The lifting device of detection equipment according to claim 1, wherein the rotating assembly comprises a first rotating shaft and a first support frame, a connecting plate is disposed on one side of the first support frame, the first rotating shaft is disposed along the left-right direction, one end of the first rotating shaft is fixed on the cabin, and the other end of the first rotating shaft is connected with the connecting plate so that the cabin can rotate back and forth relative to the first support frame.

3. The lifting device of detection equipment according to claim 2, wherein the first support frame is U-shaped with an outward opening, the two sides of the U-shaped opening of the first support frame are provided with second support frames, the top of the electric push rod is fixed in the U-shaped opening of the first support frame, the top of the electric push rod is provided with a second rotating shaft along the front-back direction, and the two ends of the second rotating shaft are fixed on the first support frame through the second support frames.

4. The lifting device of detection equipment according to claim 1, wherein a support column is disposed at the bottom of the cabin, a fixed column matched with the support column is disposed at the top of the base, a vertical guide rail is disposed at one side of the fixed column, and a plurality of sliding blocks are disposed on the support column and slidably disposed on the guide rail.

5. The lifting device of the detection equipment according to claim 4, wherein a first lower limit stop is arranged at the bottom of the support column, an adjusting bolt is arranged on the first lower limit stop, a second lower limit stop corresponding to the first lower limit stop is arranged on the base, and the first lower limit stop and the second lower limit stop cooperate to limit the cabin when the cabin descends.

6. The lifting device of the detection equipment according to claim 4, wherein a first upper limit stop is arranged on the top of the fixed column, a second upper limit stop is arranged on the support column, and the first upper limit stop is arranged above the second upper limit stop.

7. The lifting device of detection equipment according to claim 2, wherein a third rotating shaft is arranged between the bottom of the electric push rod and the base, and the third rotating shaft is parallel to the first rotating shaft.

8. The lifting device of detection equipment according to claim 4, wherein a roller assembly is arranged on the inner side of the fixed column, the roller assembly comprises a fixed frame connected with the fixed column and a roller abutting against the supporting column, and a rotating shaft is arranged between the roller and the fixed frame.

9. A detection device, characterized in that the lifting device of any one of claims 1-8 is used for realizing the lifting of the detection device.