Portable high-precision gas detector support

Abstract

The utility model discloses a portable high-precision gas detector support, and belongs to the technical field of gas detectors. A portable high-precision gas detector support comprises a gas detector body, the back face of the gas detector body is movably connected with a placement frame, the top and the bottom of the placement frame are each provided with an installation groove, the inner wall of each installation groove is fixedly provided with a reset spring, and the end of each reset spring is fixedly connected with a sliding block; according to the utility model, the reset spring is arranged to drive the sliding block, the movable rod and the clamping block to move, so that the clamping block can clamp and fix gas detector bodies with different sizes and models, and the gas detector is prevented from being damaged to a certain extent due to the fact that the gas detector is easy to fall off when being held by a worker; through cooperation of the parts, the situation that certain maintenance funds need to be paid due to the fact that the gas detector falls off and is damaged can be effectively avoided, and unnecessary economic losses can be effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of gas detectors, in particular to a portable high-precision gas detector bracket. Background Art

[0002] Gas detector is an instrument for detecting gas concentration. It is suitable for dangerous places where flammable or toxic gases exist. It can continuously detect the content of the measured gas in the air within the lower explosion limit for a long time. It can be widely used in various industries such as gas, petrochemical, metallurgy, steel, coking and electricity where flammable or toxic gases exist. It is an ideal monitoring instrument to ensure property and personal safety.

[0003] As in the prior art, the Chinese patent authorization number is CN202123404869.7, application date: 2021-12-30, and the utility model patent named is a portable gas detector, which discloses a portable gas detector, including: a plurality of mutually adaptable cavity bases, the cavity base at the lowest end is movably connected with a support rod, wherein; the cavity base includes a cavity cover and a cavity seat movably connected to each other by threads, a sensor socket is provided in the cavity seat, and a gas sensor is adapted to be plugged in the sensor socket, the cavity cover is provided with a threaded groove, and the bottom end of the cavity seat is provided with a threaded boss that engages with the threaded groove, and the cavity cover and the cavity seat are respectively provided with flow holes, and air flows between adjacent flow holes, which solves the problem that the existing gas detectors are fixed in design and can only detect one or a few gases. And the detector needs to be held by people to enter the dangerous area, which poses a great threat to personal safety;

[0004] However, the above patent still has the disadvantage that most of the existing gas detectors are handheld and carried. Since the handheld gas detector is carried carelessly, it may cause the gas detector to fall, thereby causing the gas detector to be damaged, so that the subsequent maintenance of the gas detector requires a large amount of money;

[0005] Therefore, in order to solve this problem, the utility model provides a portable high-precision gas detector bracket. Utility Model Content

[0006] The utility model aims to solve the problems in the prior art and proposes a portable high-precision gas detector bracket.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A portable high-precision gas detector bracket comprises a gas detector body, the back side of the gas detector body is movably connected with a placement rack, the top and bottom of the placement rack are provided with installation grooves, the inner wall of the installation groove is fixedly installed with a reset spring, the end of the reset spring is fixedly connected with a slider, the inner wall of the installation groove is slidably connected to the slider, the top and bottom of the slider are fixedly connected with a movable rod, and the end of the movable rod is fixedly connected with a clamping block.

[0009] Preferably, a limiting block is fixedly connected to the inner wall of the installation groove, and the inner wall of the installation groove is movably connected to the movable rod.

[0010] Preferably, the bottom and the top of the clamping block are fixedly connected with a buffer pad, and the buffer pad is made of sponge material.

[0011] Preferably, a semicircular block is fixedly connected to the back of the placement rack, a rotating rod is rotatably connected to the surface of the semicircular block, a torsion spring is sleeved on the surface of the rotating rod, and a clamp is fixedly connected to the end of the torsion spring.

[0012] Preferably, a hollow groove is formed on the top of the clamping block and the buffer pad, and the shape of the hollow groove is rectangular.

[0013] Preferably, a positive magnet is disposed on the back of the placement rack, a negative magnet is disposed on the front of the clamping plate, and the back of the positive magnet is magnetically connected to the negative magnet.

[0014] Preferably, a first placement groove is provided on the back of the placement rack, a second placement groove is provided on the front of the clamping plate, an inner wall of the first placement groove is fixedly connected to the positive pole magnet, and an inner wall of the second placement groove is fixedly connected to the negative pole magnet.

[0015] Preferably, a pressing block is fixedly connected to the top of the clamping plate, and the pressing block is located on the back side of the clamping block.

[0016] Compared with the prior art, the utility model provides a portable high-precision gas detector bracket, which has the following beneficial effects:

[0017] 1. The portable high-precision gas detector bracket can drive the slider, the movable rod and the clamping block to move by setting a reset spring, so that the clamping block can clamp and fix the gas detector bodies of different sizes and models, thereby preventing the staff from dropping the hand-held gas detector, which may cause certain damage to the gas detector. Through the cooperation between the above components, it can effectively avoid the gas detector from falling and causing damage, which requires a certain amount of maintenance funds, so that it can effectively reduce the occurrence of unnecessary economic losses.

[0018] 2. The portable high-precision gas detector bracket can drive the clamp to rotate by setting a torsion spring, so that the clamp can clamp the worker's upper clothes pocket to avoid being placed directly in the coat pocket and easily falling and causing damage when bending over to work. Through the cooperation between the above parts, it can be more convenient for the worker to carry the gas detector with them. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A side cross-sectional view of a portable high-precision gas detector bracket proposed by the utility model;

[0020] Figure 2 A portable high-precision gas detector bracket proposed by the utility model Figure 1 Enlarged view of point A in the middle;

[0021] Figure 3 A portable high-precision gas detector bracket proposed by the utility model Figure 1 Enlarged view of point B in the middle;

[0022] Figure 4 This is a back view of a portable high-precision gas detector bracket proposed by the utility model;

[0023] Figure 5 This is a front view of a portable high-precision gas detector bracket proposed by the utility model.

[0024] In the figure: 1. Gas detector body; 2. Placement rack; 3. Mounting slot; 4. Reset spring; 5. Slider; 6. Movable rod; 7. Clamping block; 8. Limiting block; 9. Buffer pad; 10. Semicircular block; 11. Rotating rod; 12. Torsion spring; 13. Clamping plate; 14. Hollow slot; 15. Positive magnet; 16. Negative magnet; 17. First placement slot; 18. Second placement slot; 19. Pressing block. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0027] Reference Figure 1-Figure 5 A portable high-precision gas detector bracket includes a gas detector body 1, a placement rack 2 is movably connected to the back of the gas detector body 1, a mounting groove 3 is provided at the top and bottom of the placement rack 2, a reset spring 4 is fixedly installed on the inner wall of the mounting groove 3, a slider 5 is fixedly connected to the end of the reset spring 4, the inner wall of the mounting groove 3 is slidably connected to the slider 5, a movable rod 6 is fixedly connected to the top and bottom of the slider 5, and a clamping block 7 is fixedly connected to the end of the movable rod 6.

[0028] In the utility model, when the staff needs to carry the gas detector with them to detect gas, first the staff pulls the clamping block 7 to drive the movable rod 6 to move upward, and at the same time, the movable rod 6 drives the slider 5 to move to the outermost position in the installation groove 3, and synchronously drives the slider 5 to move to the outermost position in the installation groove 3. When the clamping block 7 moves to match the length of the gas detector, the staff can then place the gas detector directly on the placement rack 2, and then the staff can release the hand that pulls the clamping block 7, so that the reset spring 4 drives the slider 5 and the clamping block 7 to move to the innermost position of the installation groove 3, and at the same time, the movable rod 6 drives the clamping block 7 to clamp the gas detector body 1, so that the staff can clamp and fix the gas detector, and then it is convenient for subsequent staff to carry the gas detector with them.

[0029] Reference Figure 2 The inner wall of the mounting groove 3 is fixedly connected to the limiting block 8, and the inner wall of the mounting groove 3 is movably connected to the movable rod 6.

[0030] In the present invention, the position of the slider 5 can be limited by the setting of the limit block 8, so as to prevent the slider 5 from being separated from the installation groove 3 due to excessive elastic force of the return spring 4, thereby affecting subsequent use.

[0031] Reference Figure 1-Figure 5 The bottom and top of the clamping block 7 are fixedly connected with a buffer pad 9, and the buffer pad 9 is made of sponge material.

[0032] In the utility model, by setting the buffer pad 9, the buffering force on the gas detector body 1 can be increased to prevent the reset spring 4 from having excessive elastic force and pulling the clamping block 7 directly into contact with the gas detector body 1, causing damage to the surface of the gas detector body 1.

[0033] Reference Figure 2 A semicircular block 10 is fixedly connected to the back of the placement rack 2, a rotating rod 11 is rotatably connected to the surface of the semicircular block 10, a torsion spring 12 is sleeved on the surface of the rotating rod 11, and a clamping plate 13 is fixedly connected to the end of the torsion spring 12.

[0034] In the utility model, when the staff needs to place the gas detector in the jacket pocket, the staff can press the clamping plate 13 to drive the torsion spring 12 to deform, and then place the jacket pocket cloth between the placement frame 2 and the clamping plate 13, and then release the hand pressing the clamping plate 13 so that the clamping plate 13 can clamp the pocket cloth, so that the gas detector will not fall when the staff bends over to work, thereby effectively improving the practicality of the gas detector.

[0035] Reference Figure 1 A hollow groove 14 is provided on the top of the clamping block 7 and the buffer pad 9, and the shape of the hollow groove 14 is rectangular.

[0036] In the present invention, the hollow groove 14 is provided to reduce the construction cost of the clamping block 7 and the buffer pad 9, and also reduce the manufacturing cost of the clamping block 7 and the buffer pad 9.

[0037] Reference Figure 3 A positive magnet 15 is disposed on the back of the placement rack 2 , a negative magnet 16 is disposed on the front of the clamping plate 13 , and the back of the positive magnet 15 is magnetically connected to the negative magnet 16 .

[0038] In the utility model, by providing the positive pole magnet 15 and the negative pole magnet 16, the clamping force on the clamping plate 13 can be strengthened to prevent the staff from slipping and causing damage when bending over to work.

[0039] Reference Figure 3 A first placement groove 17 is provided on the back of the placement rack 2, and a second placement groove 18 is provided on the front of the clamping plate 13. The inner wall of the first placement groove 17 is fixedly connected to the positive pole magnet 15, and the inner wall of the second placement groove 18 is fixedly connected to the negative pole magnet 16.

[0040] In the present invention, by providing the first placement groove 17 and the second placement groove 18, the positive pole magnet 15 and the negative pole magnet 16 can be installed to avoid being directly installed on the placement frame 2 and the clamping plate 13, resulting in protrusions that affect the appearance.

[0041] Reference Figure 1-Figure 4 A pressing block 19 is fixedly connected to the top of the clamping plate 13 , and the pressing block 19 is located on the back of the clamping block 7 .

[0042] In the utility model, the hollow groove 14 is provided to increase the contact area of ​​the staff's hand, so that the staff can better drive the splint 13 to open.

[0043] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A portable high-precision gas detector bracket, comprising a gas detector body (1), characterized in that: The back of the gas detector body (1) is movably connected to a placement rack (2), the top and bottom of the placement rack (2) are provided with mounting grooves (3), the inner wall of the mounting groove (3) is fixedly installed with a reset spring (4), the end of the reset spring (4) is fixedly connected with a slider (5), the inner wall of the mounting groove (3) is slidably connected to the slider (5), the top and bottom of the slider (5) are fixedly connected with a movable rod (6), and the end of the movable rod (6) is fixedly connected with a clamping block (7).

2. A portable high-precision gas detector bracket according to claim 1, characterized in that: The inner wall of the installation groove (3) is fixedly connected to a limiting block (8), and the inner wall of the installation groove (3) is movably connected to a movable rod (6).

3. A portable high-precision gas detector bracket according to claim 1, characterized in that: The bottom and top of the clamping block (7) are both fixedly connected with a buffer pad (9), and the buffer pad (9) is made of sponge material.

4. A portable high-precision gas detector bracket according to claim 1, characterized in that: The back of the placement rack (2) is fixedly connected to a semicircular block (10), the surface of the semicircular block (10) is rotatably connected to a rotating rod (11), the surface of the rotating rod (11) is sleeved with a torsion spring (12), and the end of the torsion spring (12) is fixedly connected to a clamping plate (13).

5. A portable high-precision gas detector bracket according to claim 3, characterized in that: A hollow groove (14) is provided on the top of the clamping block (7) and the buffer pad (9), and the hollow groove (14) is in a rectangular shape.

6. A portable high-precision gas detector bracket according to claim 4, characterized in that: A positive magnet (15) is arranged on the back of the placement rack (2), a negative magnet (16) is arranged on the front of the clamping plate (13), and the back of the positive magnet (15) is magnetically connected to the negative magnet (16).

7. A portable high-precision gas detector bracket according to claim 6, characterized in that: A first placement groove (17) is provided on the back of the placement rack (2), and a second placement groove (18) is provided on the front of the clamping plate (13); the inner wall of the first placement groove (17) is fixedly connected to the positive pole magnet (15), and the inner wall of the second placement groove (18) is fixedly connected to the negative pole magnet (16).

8. A portable high-precision gas detector bracket according to claim 7, characterized in that: A pressing block (19) is fixedly connected to the top of the clamping plate (13), and the pressing block (19) is located on the back side of the clamping block (7).

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