Low-carbon road carbon emission detection device

Abstract

The utility model relates to the technical field of detection, in particular to a low-carbon road carbon emission detection device which comprises a transport trolley and a detection device body, an interface is arranged on one side of the transport trolley, the detection device body is arranged in the transport trolley, and cylinders are fixedly mounted on the left side and the right side in the transport trolley. The upper end of the air cylinder is fixedly connected with a connecting assembly, anti-collision assemblies are arranged on the left side and the right side of the conveying trolley, each anti-collision assembly comprises a fixing column, a pressure bearing plate, a limiting rod, a movable ring, a first spring, a movable rod and an elastic buffering plate, and a buffering assembly is arranged in the pressure bearing plate. According to the utility model, through the arrangement of the anti-collision assembly, the interior of the detection device body is prevented from being damaged by impact force generated by direct collision when the transport trolley collides with an obstacle in the moving or parking process, the collision impact force can be effectively buffered, and the protection performance of the transport trolley is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of detection, in particular to a low-carbon road carbon emission detection device. Background Technique

[0002] With the rapid growth of the number of motor vehicles in China, the traffic flow on urban roads and highways has increased year by year, resulting in increasingly serious traffic pollution. Among them, traffic pollution is mainly waste gas pollution caused by vehicle exhaust emissions. The main pollutants in vehicle exhaust are carbon monoxide, carbon oxides, nitrogen oxides, and particulate matter, etc. These pollutions seriously endanger people's health. However, for exhaust emissions, they are closely related to traffic behavior. When the vehicle goes straight, overtakes, or changes lanes, the pollution exhaust emissions are more serious due to frequent acceleration, especially in traffic congestion sections, where the emissions are large and the pollution is serious.

[0003] After retrieval, the patent application number is (202321535264.8), and "a low-carbon traffic road carbon emission detection device" is disclosed, which solves the problem that when carrying, it is carried by using a handle. Since the overall structure of the carbon emission detection device is large and the overall weight is heavy, only using the handle to carry it lacks a moving function, and it is more troublesome and laborious to move, and the practicability is poor;

[0004] However, the following problems exist in the above device: the current existing detection and transportation device has poor stability and no braking system, and it is easy to cause collisions during transportation or parking, resulting in damage, and it is more likely to cause poor workpiece accuracy, and later engineering repair operations are required, increasing the production cost. Therefore, we propose a low-carbon road carbon emission detection device to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a low-carbon road carbon emission detection device to solve the problems of easy collision and damage during transportation or parking, more likely to cause poor workpiece accuracy, and the need for later engineering repair operations mentioned in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a low-carbon road carbon emission detection device, including a transport trolley and a detection device body. An interface is opened on one side of the transport trolley. The detection device body is arranged inside the transport trolley. Cylinders are fixedly installed on the left and right sides inside the transport trolley. The upper ends of the cylinders are fixedly connected with connection components. Anti-collision components are arranged on the left and right sides of the transport trolley;

[0007] The anti-collision component includes a fixed column, a bearing plate, a limiting rod, a movable ring, a first spring, a movable rod, and an elastic buffer plate. Fixed columns are fixedly connected to the four corners on the front and rear sides of the transport trolley. A bearing plate is fixedly connected to the outside of the fixed column. Limiting rods are fixedly connected to the four corners of the bearing plate. A movable ring is movably connected to the surface of the limiting rod. A first spring is arranged inside the movable ring. The two ends of the first spring are respectively connected to the bearing plate and the movable ring. A movable rod is fixedly connected between the movable rings. An elastic buffer plate is fixedly connected to the outside of the movable rod. A buffer component is arranged inside the bearing plate.

[0008] Preferably, the buffer component includes a guide groove, a guide rod, a slider, a second spring, a hinge rod, and a hinge seat. A guide groove is formed inside the bearing plate. A guide rod is fixedly connected inside the guide groove. Two groups of sliders are slidably connected to the two ends of the guide rod. The sliders can slide along the guide rod. A second spring is sleeved on the guide rod. The two ends of the second spring are respectively connected to the two groups of sliders. The ends of the sliders close to the elastic buffer plate are symmetrically hinged with hinge rods. The other ends of the hinge rods are hinged to the corresponding movable rods through hinge seats.

[0009] Preferably, the connection component includes a connecting piece, a clamping block, and a positioning screw. A connecting piece is fixedly connected to the upper end of the cylinder. Clamping blocks are respectively fixedly connected to the left and right sides of the detection device body. A positioning screw is threadedly connected to the outside of the connecting piece. The diameter of the clamping block is adapted to the connecting piece, and the inside is threadedly connected to the positioning screw.

[0010] Preferably, a positioning component is arranged at the bottom of the transport trolley. The positioning component includes a fixed block, an adjusting rod, and an anti-slip pad. Four groups of fixed blocks are fixedly connected to the four corners at the bottom of the transport trolley. An adjusting rod is threadedly connected inside the fixed block. An anti-slip pad is fixedly connected to the bottom of the adjusting rod.

[0011] Preferably, a card slot is formed inside the transport trolley. A movable plate is rotatably connected inside the card slot. A bolt is threadedly connected to the surface of the movable plate. A hole adapted to the bolt is formed on the inner wall of the transport trolley.

[0012] Preferably, two groups of guide wheels are rotatably connected inside the transport trolley on both sides of the interface.

[0013] Preferably, a rubber sleeve is fixedly installed on the side of the elastic buffer plate facing away from the bearing plate, and the rubber sleeve has elasticity. Elastic hemispheres are uniformly arranged on the rubber sleeve.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] 1. The utility model avoids damage to the interior of the detection device body caused by the impact force generated by direct collision when the transport trolley hits an obstacle during movement or parking by setting an anti-collision component, and can effectively buffer the collision impact force, improving the protection performance of the transport trolley.

[0016] 2. Through the setting of the positioning component and the anti-slip pad, the utility model increases the friction between the transport trolley and the ground, avoids the phenomenon of the transport trolley slipping when parked, and increases the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0018] Figure 1 It is a front view structural schematic diagram of the present utility model;

[0019] Figure 2 It is a side view structural schematic diagram of the present utility model;

[0020] Figure 3 It is a sectional structural schematic diagram of the transport trolley of the present utility model;

[0021] Figure 4 For the present utility model Figure 2 A partial enlarged schematic diagram of A in it;

[0022] Figure 5 It is a structural schematic diagram of the anti-collision component of the present utility model;

[0023] Figure 6 For the present utility model Figure 5 A partial enlarged schematic diagram of B in it.

[0024] In the figure: 1. Transport trolley; 2. Interface; 3. Detection device body; 4. Cylinder; 5. Connection component; 51. Connecting piece; 52. Clamping block; 53. Positioning screw; 6. Anti-collision component; 601. Fixed column; 602. Bearing plate; 603. Limiting rod; 604. Movable ring; 605. First spring; 606. Movable rod; 607. Elastic buffer plate; 7. Buffer component; 701. Guide groove; 702. Guide rod; 703. Slide block; 704. Second spring; 705. Hinge rod; 706. Hinge seat; 8. Positioning component; 81. Fixed block; 82. Adjusting rod; 83. Anti-slip pad; 9. Card slot; 10. Movable plate; 11. Bolt; 12. Guide wheel. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0026] Please refer to Figures 1-6 , an embodiment provided by the present utility model: a low-carbon road carbon emission detection device, including a transport trolley 1 and a detection device body 3. An interface 2 is provided on one side of the transport trolley 1, and the detection device body 3 is arranged inside the transport trolley 1. Cylinders 4 are fixedly installed on the left and right sides inside the transport trolley 1. The upper ends of the cylinders 4 are fixedly connected with a connection assembly 5. Anti-collision assemblies 6 are arranged on the left and right sides of the transport trolley 1;

[0027] The anti-collision assembly 6 includes fixed columns 601, bearing plates 602, limiting rods 603, movable rings 604, first springs 605, movable rods 606 and elastic buffer plates 607. Fixed columns 601 are fixedly connected to the four corners on the front and rear sides of the transport trolley 1. Bearing plates 602 are fixedly connected to the outer sides of the fixed columns 601. Limiting rods 603 are fixedly connected to the four corners of the bearing plates 602. Movable rings 604 are movably connected to the surfaces of the limiting rods 603. First springs 605 are arranged inside the movable rings 604. The two ends of the first springs 605 are respectively connected to the bearing plates 602 and the movable rings 604. Movable rods 606 are fixedly connected between the movable rings 604. Elastic buffer plates 607 are fixedly connected to the outer sides of the movable rods 606. A buffer assembly 7 is arranged inside the bearing plates 602;

[0028] Through the settings of the anti-collision assembly 6 and the buffer assembly 7 in this device, the problems that it is easy to cause collisions during transportation or parking, resulting in damage, and more likely to cause poor workpiece accuracy, requiring rework operations in later projects are solved.

[0029] Furthermore, the buffer assembly 7 includes a guide groove 701, a guide rod 702, a slider 703, a second spring 704, a hinge rod 705 and a hinge seat 706. A guide groove 701 is opened inside the bearing plate 602. A guide rod 702 is fixedly connected inside the guide groove 701. Two groups of sliders 703 are slidably connected to both ends of the guide rod 702. The sliders 703 can slide along the guide rod 702. A second spring 704 is sleeved on the guide rod 702. The two ends of the second spring 704 are respectively connected to the two groups of sliders 703. Hinge rods 705 are symmetrically hinged to the ends of the sliders 703 close to the elastic buffer plate 607. The other ends of the hinge rods 705 are hinged to the corresponding movable rods 606 through hinge seats 706. As Figure 6As shown, this structure is used to drive the hinge seat 706 to squeeze two groups of hinge rods 705 through the movable rod 606. The included angle between the two groups of hinge rods 705 changes, and then the two groups of sliders 703 slide along the guide rod 702. The distance between the two groups of sliders 703 changes. The second spring 704 buffers the impact force again, and can effectively buffer the impact force generated by collision, improving the protection performance of the transport trolley 1.

[0030] Furthermore, the connection assembly 5 includes a connecting piece 51, a clamping block 52 and a positioning screw 53. The upper end of the cylinder 4 is fixedly connected with the connecting piece 51. Clamping blocks 52 are respectively fixedly connected to the left and right sides of the detection device body 3. The positioning screw 53 is threadedly connected to the outside of the connecting piece 51. The diameter of the clamping block 52 is adapted to the connecting piece 51 and is internally threadedly connected to the positioning screw 53. As Figure 4 shown, this structure is used to insert the clamping block 52 into the connecting piece 51, and then rotate the positioning screw 53 to sequentially pass through the connecting piece 51 and the clamping block 52 to fix the detection device body 3, improving the stability of the device.

[0031] Furthermore, a positioning assembly 8 is arranged at the bottom of the transport trolley 1. The positioning assembly 8 includes a fixing block 81, an adjusting rod 82 and an anti-slip pad 83. Four groups of fixing blocks 81 are fixedly connected to the four corners of the bottom of the transport trolley 1. The adjusting rod 82 is threadedly connected inside the fixing block 81. The bottom of the adjusting rod 82 is fixedly connected with the anti-slip pad 83. As Figure 2 shown, this structure is used to make the anti-slip pad 83 fit the ground by rotating the adjusting rod 82, increasing the contact area between the transport trolley 1 and the ground, making it suitable for different road surfaces and facilitating the placement of the detection device body 3.

[0032] Furthermore, a card slot 9 is opened in the transport trolley 1. A movable plate 10 is rotatably connected in the card slot 9. A bolt 11 is threadedly connected to the surface of the movable plate 10. A hole adapted to the bolt 11 is opened in the inner wall of the transport trolley 1. As Figure 3 shown, this structure is used to rotate and insert the card slot 9 into the other transport trolley 1, and then thread the bolt 11 through the movable plate 10 and the inner wall of the transport trolley 1 to limit the detection device body 3.

[0033] Furthermore, two groups of guide wheels 12 are rotatably connected inside the transport trolley 1 on both sides of the interface 2. As Figure 3 shown, this structure is used to facilitate the positioning and guiding of the detection device body 3 through the arrangement of the guide wheels 12, and at the same time avoid bumping and wearing of the detection device body 3 during movement.

[0034] Furthermore, a rubber sleeve is fixedly installed on the side of the elastic buffer plate 607 facing away from the bearing plate 602. The rubber sleeve is elastic, and elastic hemispheres are evenly arranged on the rubber sleeve. As shown in the figure, this structure can play a certain buffering role through the rubber sleeve, and the elastic hemispheres evenly arranged on the rubber sleeve play a buffering role, further improving the protection performance of the transport trolley 1.

[0035] Working principle: When in use, as Figure 1 and Figure 3 shown, move the transport trolley 1 in front of the detection device body 3. With the help of the guide wheels 12 and the universal wheels at the bottom of the transport trolley 1, translate the transport trolley 1 towards the detection device body 3. The detection device body 3 passes through the interface 2 with the help of the guide wheels 12. When translating, as Figure 4 shown, the clamping blocks 52 on both sides of the detection device body 3 are inserted into the connecting piece 51, and then the positioning screw 53 is rotated to connect the connecting piece 51 and the clamping block 52 in sequence to fix the detection device body 3. After fixing, take out the bolt 11, rotate the movable plate 10 by 90 degrees and insert it into the other side of the transport trolley 1, and then rotate the bolt 11 to pass through the movable plate 10 and be threadedly connected with the inner wall of the transport trolley 1 to limit the detection device body 3. Then start the cylinder 4 to lift the detection device body 3 off the ground. When a collision occurs, as Figure 5 and Figure 6 shown, the elastic buffer plate 607 is impacted, the movable rod 606 is affected by the impact force, the movable rod 606 squeezes the movable ring 604, and the movable ring 604 slides along the limiting rod 603 and squeezes the first spring 605. The first spring 605 initially buffers the impact force. As Figure 6 shown, the articulated seat 706 is driven by the movable rod 606 to squeeze the two articulated rods 705, the included angle between the two articulated rods 705 changes, and then the two sliders 703 slide along the second guide rod 702, the distance between the two sliders 703 changes, and the second spring 704 buffers the impact force again, effectively buffering the impact force generated by the collision. After moving to the designated location, as Figure 2 shown, rotate the adjusting rod 82 to make the anti-slip pad 83 fit the ground, increasing the contact area between the transport trolley 1 and the ground, facilitating the stable placement of the detection device body 3. The above is the entire working principle of the present utility model.

[0036] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

Claims

1. A low-carbon road carbon emission detection device, comprising a transport vehicle (1) and a detection device body (3), characterized in that: An interface (2) is provided on one side of the transport trolley (1), a detection device body (3) is provided inside the transport trolley (1), cylinders (4) are fixedly installed on the left and right sides of the transport trolley (1), a connecting component (5) is fixedly connected to the upper end of the cylinder (4), and anti-collision components (6) are provided on the left and right sides of the transport trolley (1); The anti-collision component (6) comprises a fixed column (601), a pressure plate (602), a limiting rod (603), a movable ring (604), a first spring (605), a movable rod (606) and an elastic buffer plate (607); the four corners of the front and rear sides of the transport trolley (1) are fixedly connected with the fixed column (601); the outer side of the fixed column (601) is fixedly connected with the pressure plate (602); the four corners of the pressure plate (602) are fixedly connected with the limiting rod (603); The surface of the positioning rod (603) is movably connected to a movable ring (604), and a first spring (605) is arranged on the inner side of the movable ring (604). The two ends of the first spring (605) are respectively connected to the pressure plate (602) and the movable ring (604). A movable rod (606) is fixedly connected between the movable rings (604), and an elastic buffer plate (607) is fixedly connected to the outer side of the movable rod (606). A buffer assembly (7) is arranged inside the pressure plate (602).

2. A low-carbon road carbon emission detection device according to claim 1, characterized in that: The buffer assembly (7) comprises a guide groove (701), a guide rod (702), a slider (703), a second spring (704), a hinged rod (705) and a hinged seat (706). The pressure plate (602) is provided with a guide groove (701), the guide rod (702) is fixedly connected to the guide groove (701), two groups of sliders (703) are slidably connected at both ends of the guide rod (702), the sliders (703) can slide along the guide rod (702), a second spring (704) is sleeved on the guide rod (702), the two ends of the second spring (704) are respectively connected to the two groups of sliders (703), one end of the slider (703) close to the elastic buffer plate (607) is symmetrically hingedly connected to the hinged rod (705), and the other end of the hinged rod (705) is hinged to the corresponding movable rod (606) through the hinged seat (706).

3. A low-carbon road carbon emission detection device according to claim 1, characterized in that: The connecting assembly (5) comprises a connecting piece (51), a clamping block (52) and a positioning screw (53); the upper end of the cylinder (4) is fixedly connected to the connecting piece (51); the left and right sides of the detection device body (3) are respectively fixedly connected to the clamping blocks (52); the outer side of the connecting piece (51) is threadedly connected to the positioning screw (53); the diameter of the clamping block (52) matches that of the connecting piece (51), and the inside is threadedly connected to the positioning screw (53).

4. A low-carbon road carbon emission detection device according to claim 1, characterized in that: A positioning assembly (8) is provided at the bottom of the transport trolley (1), and the positioning assembly (8) comprises a fixed block (81), an adjusting rod (82) and an anti-skid pad (83). Four groups of fixed blocks (81) are fixedly connected at the four corners of the bottom of the transport trolley (1), the fixing blocks (81) are internally threadedly connected to the adjusting rod (82), and the bottom of the adjusting rod (82) is fixedly connected to the anti-skid pad (83).

5. A low-carbon road carbon emission detection device according to claim 1, characterized in that: The transport trolley (1) is provided with a slot (9), a movable plate (10) is rotatably connected in the slot (9), a bolt (11) is threadedly connected to the surface of the movable plate (10), and a hole matching the bolt (11) is provided on the inner wall of the transport trolley (1).

6. A low-carbon road carbon emission detection device according to claim 1, characterized in that: Two sets of guide wheels (12) are rotatably connected to the two sides of the interface (2) located inside the transport trolley (1).

7. A low-carbon road carbon emission detection device according to claim 1, characterized in that: A rubber sleeve is fixedly mounted on one side of the elastic buffer plate (607) facing away from the pressure-bearing plate (602), and the rubber sleeve is elastic, and elastic hemispheres are evenly arranged on the rubber sleeve.

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