Hazardous chemical substance transportation tank body safety detection device

Abstract

The utility model relates to the technical field of safety detection of hazardous chemical substance transportation tanks, in particular to a safety detection device for a hazardous chemical substance transportation tank, which can eliminate visual blind areas, enable the detection range to be more comprehensive and eliminate potential safety hazards. Comprising a frame arranged on a transport vehicle and a transport tank arranged in the frame, a double-end electric telescopic rod is fixedly installed at the top end of the tail of the frame, the output ends of the two sides of the double-end electric telescopic rod are both fixedly connected with connecting plates, and two sets of guide holes are symmetrically formed in the upper portion of the tail of the frame; two sets of guide rods are slidably arranged above the tail of the frame through matching of guide holes, the camera is fixedly installed in the middle of the inner side of the U-shaped frame, vertical plates are fixedly connected to the two sides of the top end of the U-shaped frame, front hinge seats are fixedly arranged at the rear ends of the two sets of vertical plates, transmission battens are hinged to the two sets of front hinge seats, and rear hinge seats are fixedly arranged on the outer sides of the two sets of connecting plates. The inner side ends of the two transmission battens are hinged to the two rear hinge bases correspondingly.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of dangerous chemical article transport tank body safety detection, in particular to a dangerous chemical article transport tank body safety detection device. BACKGROUND

[0002] The dangerous chemical article transport vehicle in prior art includes a frame, the frame is cuboid, a transport tank is fixedly arranged in the frame and along the length direction of the frame, when transporting dangerous chemical articles, the driver can only observe the conditions of both sides of the transport tank through the rearview mirror of the vehicle, when the dangerous chemical articles leak from the tail of the transport tank, or even catch fire due to high temperature, the driver cannot easily know the situation in time, so that the dangerous chemical articles cannot be handled in time, which affects the safety of people's life and property.

[0003] In prior art, for example, patent publication No. CN208360044U discloses a dangerous chemical article transport tank body safety detection device, the device is provided with a camera and other monitoring and detection devices at the tail of the frame, so that the driver can observe the safety condition of the transport tank at any time during driving, and the safety detection function is achieved.

[0004] However, the view extension direction of the camera in the device is perpendicular to the length direction of the transport tank, and the camera is attached to the tail end of the transport tank, since the tail end of the transport tank is generally arc-shaped, the camera installation mode of the device is prone to have a blind area in the view, the detection range is not complete, and there is a safety hazard. UTILITY MODEL CONTENTS

[0005] To solve the above technical problems, the utility model provides a dangerous chemical article transport tank body safety detection device which can eliminate the blind area in the view, make the detection range more complete, and eliminate the safety hazard.

[0006] TECHNICAL SCHEME

[0007] To achieve the above purpose, the utility model provides the following technical scheme: a dangerous chemical article transport tank body safety detection device, which comprises a frame arranged on a transport vehicle, a transport tank arranged in the frame, and a detection mechanism, the detection mechanism comprises a camera and a double-head electric telescopic rod, the double-head electric telescopic rod is fixedly installed at the top end of the tail of the frame, the output ends on both sides of the double-head electric telescopic rod are fixedly connected with connecting plates, two groups of guide holes are symmetrically arranged above the tail of the frame, two groups of guide rods are slidably arranged above the tail of the frame through the cooperation of the guide holes, the front ends of the two groups of guide rods are fixedly connected with fixing plates, the two groups of fixing plates are fixedly connected with inverted U-shaped racks, the camera is fixedly installed in the middle of the inner side of the U-shaped rack, the top ends of the two sides of the U-shaped rack are fixedly connected with vertical plates, the rear ends of the two groups of vertical plates are fixedly provided with front hinge seats, the two groups of front hinge seats are hingedly connected with transmission strip plates, the outer sides of the two groups of connecting plates are fixedly provided with rear hinge seats, and the inner sides of the two groups of transmission strip plates are respectively hingedly connected with the two groups of rear hinge seats.

[0008] Preferably, the top end of the frame tail is provided with a protective top cover.

[0009] Preferably, the rear end of each of the two groups of guide rods is fixedly connected with a limiting plate.

[0010] Preferably, the inner walls on both sides of the top end of the frame tail are provided with guide sliding grooves, and the two groups of limiting plates are slidingly installed on the frame through cooperation with the guide sliding grooves.

[0011] Preferably, each of the two groups of guide holes on the frame is provided with a sliding sleeve.

[0012] Preferably, the left and right ends of the U-shaped frame are fixedly connected with two groups of reinforcing plates, and the two groups of reinforcing plates are fixedly connected with the two groups of fixed plates, respectively.

[0013] Preferably, the protective top cover is made of stainless steel.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: in use, the camera is electrically connected with the display screen in the transport vehicle, the double-head electric telescopic rod is started to drive the connecting plate to move outward, the connecting plate drives the vertical plate to move to the front side through the transmission strip plate, the vertical plate drives the U-shaped frame to move to the front side, and then the U-shaped frame drives the camera to move forward, so that the camera is away from the frame and the transport tank tail, the line of sight of the camera can be extended to the top end of the transport tank tail, the camera shooting field of view is prevented from being blocked by the frame, the visual blind area is eliminated, the detection range is more comprehensive, and the safety hidden danger is eliminated. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is the axonometric structure schematic view of the utility model;

[0016] Figure 2 is the axonometric structure schematic view of the utility model after the protective top cover is removed;

[0017] Figure 3 is the bottom view axonometric structure schematic view of the utility model Figure 2 ;

[0018] Figure 4 is the right view axonometric structure schematic view of the utility model Figure 2 ;

[0019] Markings in the drawings: 1, frame; 2, transport tank; 3, camera; 4, double-head electric telescopic rod; 5, connecting plate; 6, guide rod; 7, fixed plate; 8, U-shaped frame; 9, vertical plate; 10, front hinged seat; 11, transmission strip plate; 12, rear hinged seat; 13, protective top cover; 14, limiting plate; 15, sliding sleeve; 16, reinforcing plate; 17, guide sliding groove. DETAILED DESCRIPTION

[0020] The specific embodiments of the present application will be further described in detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate the present application, but not to limit the scope of the present application.

[0021] Please refer to Figures 1-4 The safety detection device for the dangerous chemical transportation tank body comprises a frame 1 arranged on a transportation vehicle and a transportation tank 2 arranged in the frame 1, a double-head electric telescopic rod 4 is fixedly installed at the top of the tail of the frame 1, connecting plates 5 are fixedly connected to the output ends of the double-head electric telescopic rod 4, two groups of guide holes are symmetrically arranged above the tail of the frame 1, two groups of guide rods 6 are slidably arranged above the tail of the frame 1 through the cooperation of the guide holes, fixed plates 7 are fixedly connected to the front ends of the two groups of guide rods 6, inverted U-shaped frames 8 are fixedly connected to the two groups of fixed plates 7, a camera 3 is fixedly installed in the middle of the inner side of the U-shaped frame 8, vertical plates 9 are fixedly connected to the top sides of the U-shaped frame 8, front hinge seats 10 are fixedly arranged at the rear ends of the two groups of vertical plates 9, transmission strip plates 11 are hingedly arranged on the two groups of front hinge seats 10, rear hinge seats 12 are fixedly arranged on the outer sides of the two groups of connecting plates 5, and the inner side ends of the two groups of transmission strip plates 11 are hingedly connected to the two groups of rear hinge seats 12.

[0022] Please refer to Figures 1-4The utility model discloses a dangerous chemical transportation tank body safety detection device, including setting up in the frame 1 on the transport car and setting up in the frame 1 inside transportation tank 2, double -end electric telescopic link 4 fixed mounting is at the top of frame 1 tail portion, and both sides output of double -end electric telescopic link 4 are all fixedly connected with connecting plate 5, and the frame 1 tail portion top is equipped with two groups of guide holes symmetrically, and the frame 1 tail portion top is equipped with two groups of guide rods 6 through the cooperation of guide hole's sliding, and the front end of two groups of guide rods 6 is all fixedly connected with fixed plate 7, and the rear end of two groups of guide rods 6 is all fixedly connected with limit stop 14, and the both sides inner wall on the top of frame 1 tail portion is all equipped with guide sliding slot 17, and two groups of limit stop 14 are slidably installed on the frame 1 through the cooperation of guide sliding slot 17, and two groups of fixed plate 7 are fixedly connected with inverted U -shaped frame 8, and camera 3 fixed mounting is in the inside middle part of U-shaped frame 8, and the both sides of U-shaped frame 8 top are all fixedly connected with vertical plate 9, and the rear end of two groups of vertical plate 9 is all fixedly equipped with front hinged seat 10, and two groups of front hinged seat 10 are all hinged with transmission strip plate 11, and the both sides of two groups of connecting plate 5 are all fixedly equipped with rear hinged seat 12, and the both sides of two groups of transmission strip plate 11 are all hinged with two groups of rear hinged seat 12 respectively.

[0023] The frame 1 tail portion top is installed with the protective top cover 13;Through setting up protective top cover 13, make protective top cover 13 with camera 3 and double -end electric telescopic link 4 top and both sides shelter, play the protection effect to both.

[0024] The rear end of two groups of guide rods 6 is all fixedly connected with limit stop 14;Through setting up limit stop 14, can prevent guide rod 6 from sliding forward and be separated from guide hole, play the limiting effect.

[0025] The both sides inner wall on the top of frame 1 tail portion is all equipped with guide sliding slot 17, and two groups of limit stop 14 are slidably installed on the frame 1 through the cooperation of guide sliding slot 17;Through setting up guide sliding slot 17, can make guide rod 6 more stable when sliding, avoid producing the shake.

[0026] The both sides inner wall on the top of frame 1 tail portion is all equipped with guide sliding slot 17, and two groups of limit stop 14 are slidably installed on the frame 1 through the cooperation of guide sliding slot 17;Through setting up guide sliding slot 17, can make guide rod 6 more stable when sliding, avoid producing the shake.

[0027] The U-shaped frame 8 is fixedly connected with a reinforcing plate 16 at both ends, and the two groups of reinforcing plates 16 are fixedly connected with the two groups of fixed plates 7 respectively.

[0028] The protective top cover 13 is made of stainless steel, so that the protective top cover 13 is more durable and rust-free.

[0029] The working principle of the dangerous chemical product transportation tank body safety detection device is that, during use, the camera 3 is electrically connected with the display screen in the transport vehicle to transmit the captured picture to the display screen in the transport vehicle; the double-head electric telescopic rod 4 is started to drive the connecting plate 5 to move outward, the connecting plate 5 drives the vertical plate 9 to move forward through the transmission strip plate 11, the vertical plate 9 drives the U-shaped frame 8 to move forward, and then the U-shaped frame 8 drives the camera 3 to move forward, so that the camera 3 is away from the frame 1 and the tail of the transport tank 2, and the line of sight of the camera 3 can extend to the top end of the tail of the transport tank 2, thereby avoiding that the camera 3 is blocked by the frame 1.

[0030] The installation mode, connection mode or setting mode of the dangerous chemical product transportation tank body safety detection device are common mechanical modes, and as long as the beneficial effects can be achieved, the implementation can be carried out; the double-head electric telescopic rod of the dangerous chemical product transportation tank body safety detection device is purchased on the market, and the technical personnel in the industry only needs to install and operate according to the attached instruction manual, in addition, the camera in the application is cited from the patent publication No.CN208360044U, which is a kind of dangerous chemical product transportation tank body safety detection device, and belongs to the prior art, and the working principle of the application will not be described in detail.

[0031] The above is only the preferred embodiment of the utility model, and it should be pointed out that, for ordinary technical personnel in the technical field, on the premise of not departing from the technical principle of the utility model, a number of improvements and modifications can be made, and these improvements and modifications should be regarded as the protection range of the utility model.

Claims

1. A hazardous chemical transport tank safety detection device, comprising a frame arranged on a transport vehicle and a transport tank arranged in the frame, characterized in that: It also includes testing agencies; The detection mechanism includes a camera and a double-headed electric telescopic rod, which is fixedly mounted on the top end of the frame tail, and the output ends on both sides of the double-headed electric telescopic rod are fixedly connected to a connecting plate, and two groups of guide holes are symmetrically provided above the frame tail, and two groups of guide rods are provided above the frame tail for sliding through the guide holes, and the front ends of the two groups of guide rods are fixedly connected to a fixing plate, and the two groups of fixing plates are fixedly connected to an inverted U-shaped frame, and the camera is fixedly mounted on the middle inner side of the U-shaped frame, and both sides of the top end of the U-shaped frame are fixedly connected to vertical plates, and the rear ends of the two groups of vertical plates are fixedly provided with front hinge seats, and the two groups of front hinge seats are hinged with transmission strip plates, and the outer sides of the two groups of connecting plates are fixed with rear hinge seats, and the inner ends of the two groups of transmission strip plates are respectively hinged to the two groups of rear hinge seats.

2. A hazardous chemicals transport tank safety detection device according to claim 1, characterized in that: A protective top cover is installed on the top end of the frame tail.

3. A hazardous chemicals transport tank safety detection device according to claim 2, characterized in that: The rear ends of the two groups of guide rods are fixedly connected to the limiting plates.

4. A hazardous chemicals transport tank safety detection device as claimed in claim 3, characterized in that: Guide slots are provided on both sides of the inner walls of the top end of the frame tail portion, and the two sets of limit plates are slidably mounted on the frame by cooperating with the guide slots.

5. A hazardous chemicals transport tank safety detection device as claimed in claim 4, characterized in that: Sliding sleeves are arranged in the two groups of guide holes on the frame.

6. A hazardous chemicals transport tank safety detection device according to claim 5, characterized in that: The left and right ends of the U-shaped frame are both fixedly connected with reinforcement plates, and the two groups of reinforcement plates are fixedly connected to the two groups of fixing plates respectively.

7. A hazardous chemicals transport tank safety detection device according to claim 6, characterized in that: The protective top cover is made of stainless steel.

Images