CN214586548U

CN214586548U - Fault detection device for logging truck

Info

Publication number: CN214586548U
Application number: CN202121226040.XU
Authority: CN
Inventors: 李应才; 卫军朝; 赵炜华
Original assignee: Xi'an Naisen Special Vehicle Production Co ltd
Current assignee: Xi'an Naisen Special Vehicle Production Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-11-02
Anticipated expiration: 2031-06-02

Abstract

The utility model discloses a logging truck fault detection device relates to logging truck technical field, the upper end of bayonet joint is fixed with the transmission line, the other end fixed organism of transmission line, the front end of organism is fixed with the display screen, the below of display screen is fixed with the control button in the front end position department of organism, the utility model provides a casing is fixed the organism on the steering wheel surface through fixing device, and gas pipe and telescopic link make fixing device can the stable clamp on the steering wheel, and the card can conveniently watch the display screen and press the control button at the detection device on steering wheel surface, and detection device uses and accomplishes the back fixing device and can fold and accomodate, avoids fixing device and outside object sound production collision to cause the damage.

Description

Fault detection device for logging truck

Technical Field

The utility model relates to a logging truck technical field especially relates to a logging truck fault detection device.

Background

The user can use the portable intelligent automobile fault self-checking instrument to quickly read the fault in the automobile electric control system and display the fault information through the liquid crystal display screen to quickly find out the position and reason of the fault.

However, when the conventional fault detection device for the logging truck is used, the detection device needs to be plugged into a plug below a steering wheel, the steering wheel is bulky, so that the plugging of the detection device is difficult, meanwhile, the detection device is difficult to place on the surface of the steering wheel, and the detection device needs to press a key to acquire a fault code, so that the detection device is difficult to operate in space under the obstruction of the steering wheel.

SUMMERY OF THE UTILITY MODEL

The utility model provides a logging truck fault detection device has solved detection device and has difficult space technical problem that operates under the hindrance of steering wheel.

In order to solve the technical problem, the utility model provides a logging truck fault detection device, including the bayonet joint, the upper end of bayonet joint is fixed with the transmission line, the other end of transmission line is fixed with the organism, the front end of organism is fixed with the display screen, the below of display screen is fixed with the control button in the front position department of organism;

the machine body comprises a machine shell, a chassis is fixed at the upper end of the machine shell, a rotating disc is rotatably connected to the inner surface of the chassis, a sliding groove is fixed at the upper end of the rotating disc, a gas pipe is fixed on the inner surface of the sliding groove, the other end of the gas pipe is slidably connected with a telescopic rod, and a fixing device is fixed at the other end of the telescopic rod;

the fixing device comprises a sliding block, a bottom plate is fixed at the upper end of the sliding block, and a fixing plate is rotatably connected to the upper end of the bottom plate.

Preferably, the inside of the gas pipe is in a negative pressure environment, the sliding block slides in the sliding groove, and the telescopic rod is fixed on the surface of the bottom plate.

Preferably, the surface of the rotating disc is fixed with an insertion groove, a positioning hole is formed in the insertion groove, and the surface of the fixing plate is fixed with a clamping plate which is clamped with the positioning hole in the insertion groove.

Preferably, the bottom plate and the fixing plate are rotatably connected through a rotating structure, and the bottom plate has resistance to rotation relative to the fixing plate.

Preferably, the plug connector comprises a housing, the front end and the rear end of the housing are slidably connected with a push plate, a push frame is fixed at the lower end of the push plate, and an insertion frame is fixed at the lower end of the housing.

Preferably, a sliding groove is fixed on the surface of the shell and is in sliding connection with the pushing plate, and the inner surface profile of the pushing frame is the same as the outer surface profile of the shell.

Preferably, friction plates are fixed on the surfaces of the pushing plate and the shell, and the surface of the insertion frame is polished.

Compared with the prior art, the utility model provides a pair of logging truck fault detection device has following beneficial effect:

the utility model provides a casing is fixed the organism on the steering wheel surface through fixing device, and gas pipe and telescopic link make fixing device can stably press from both sides on the steering wheel, and the card can conveniently watch the display screen and press the control button at the detection device on steering wheel surface, and detection device uses and accomplishes the back fixing device and can fold and accomodate, avoids fixing device and outside object sound production collision to cause the damage.

The utility model provides a push frame adopts the slurcam to promote to push away the frame and removes, and the promotion frame can reverse promotion casing, makes the detection mouth that the grafting frame can follow the car surface fast pull out, and it causes the internal electrode to damage to avoid controlling to twist reverse the bayonet joint, increases the life of bayonet joint.

Drawings

FIG. 1 is a main structure view of the present invention;

FIG. 2 is a structural diagram of the body of the present invention;

FIG. 3 is a structural diagram of the fixing device of the present invention;

fig. 4 is a structural diagram of the middle plug of the present invention.

Reference numbers in the figures: 1. the device comprises a transmission line, 2, a plug connector, 3, a control key, 4, a display screen, 5, a machine body, 21, a pushing plate, 22, a plug frame, 23, a pushing frame, 24, a shell, 51, a fixing device, 52, a rotating disc, 53, a sliding groove, 54, a chassis, 55, a shell, 56, a gas pipe, 57, a telescopic rod, 511, a bottom plate, 512, a sliding block, 513 and a fixing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1-4, the utility model discloses a well logging truck fault detection device, which comprises a connector 2, wherein a transmission line 1 is fixed at the upper end of the connector 2, a body 5 is fixed at the other end of the transmission line 1, a display screen 4 is fixed at the front end of the body 5, and a control button 3 is fixed at the front end of the body 5 below the display screen 4;

the machine body 5 comprises a machine shell 55, a chassis 54 is fixed at the upper end of the machine shell 55, a rotating disc 52 is rotatably connected on the inner surface of the chassis 54, a sliding groove 53 is fixed at the upper end of the rotating disc 52, a gas pipe 56 is fixed on the inner surface of the sliding groove 53, the other end of the gas pipe 56 is slidably connected with an expansion link 57, and a fixing device 51 is fixed at the other end of the expansion link 57;

the fixing device 51 comprises a sliding block 512, a bottom plate 511 is fixed on the upper end of the sliding block 512, and a fixing plate 513 is rotatably connected on the upper end of the bottom plate 511.

In the second embodiment, on the basis of the first embodiment, the plug 2 includes a housing 24, the front end and the rear end of the housing 24 are slidably connected with a push plate 21, a push frame 23 is fixed at the lower end of the push plate 21, and a plug frame 22 is fixed at the lower end of the housing 24.

The working principle is as follows:

moving the body 5 places the body 5 on the surface of the steering wheel, lifts the fixed plate 513 upward, the fixed plate 513 rotates with respect to the base plate 511, the fixing plate 513 is erected to rotate the fixing device 51, the fixing device 51 rotates to drive the rotating disc 52 to rotate, the rotating disc 52 rotates inside the chassis 54, the fixing device 51 is positioned at the two ends of the clamping rod on the surface of the steering wheel, the machine body 5 is pushed backwards, the fixing device 51 drives the telescopic rod 57 to move towards both sides, the telescopic rod 57 slides relative to the gas pipe 56, the fixing device 51 is clamped on the surface of the steering wheel, the casing 55 is rotated to enable the display screen 4 and the control keys 3 to be positioned at proper positions, the plug-in connector 2 is moved, the plug-in connector 2 is fixed inside a detection port on the surface of the logging truck, the detection device is started, when the detection device is operated on the control key 3, the fault code is displayed on the surface of the display screen 4, and the vehicle problem is determined according to the fault code.

After the detection device is used, the pushing plate 21 is pushed, the pushing plate 21 moves to drive the pushing frame 23 to move, the pushing frame 23 moves to extrude the detection port on the surface of the vehicle forward, the plug connector 2 can be taken out, and the detaching speed of the plug connector 2 is accelerated.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a logging truck fault detection device, includes bayonet joint (2), its characterized in that: a transmission line (1) is fixed at the upper end of the plug connector (2), an organism (5) is fixed at the other end of the transmission line (1), a display screen (4) is fixed at the front end of the organism (5), and a control key (3) is fixed at the front end of the organism (5) below the display screen (4);

the machine body (5) comprises a machine shell (55), a chassis (54) is fixed at the upper end of the machine shell (55), a rotating disc (52) is rotatably connected to the inner surface of the chassis (54), a sliding groove (53) is fixed at the upper end of the rotating disc (52), a gas pipe (56) is fixed on the inner surface of the sliding groove (53), a telescopic rod (57) is slidably connected to the other end of the gas pipe (56), and a fixing device (51) is fixed at the other end of the telescopic rod (57);

the fixing device (51) comprises a sliding block (512), a bottom plate (511) is fixed at the upper end of the sliding block (512), and a fixing plate (513) is rotatably connected to the upper end of the bottom plate (511).

2. A logging truck as claimed in claim 1, characterized in that the inside of the gas pipe (56) is under negative pressure, the slider (512) slides inside the sliding groove (53) and the telescopic rod (57) is fixed on the surface of the bottom plate (511).

3. The well logging truck fault detection device of claim 2, wherein an insertion groove is fixed on the surface of the rotating disc (52) and a positioning hole is arranged inside the insertion groove, and a clamping plate is fixed on the surface of the fixing plate (513) and clamped with the positioning hole inside the insertion groove.

4. A logging truck as defined in claim 1, characterized in that the base plate (511) and the fixed plate (513) are rotatably connected by a rotating structure and that the base plate (511) is resistant to rotation relative to the fixed plate (513).

5. The well logging truck fault detection device according to claim 1, wherein the plug connector (2) comprises a housing (24), the front end and the rear end of the housing (24) are slidably connected with a push plate (21), a push frame (23) is fixed at the lower end of the push plate (21), and a plug frame (22) is fixed at the lower end of the housing (24).

6. A logging truck failure detection device according to claim 5, characterized in that the housing (24) has a sliding groove fixed on its surface and is slidably connected with the push plate (21), and the inner surface profile of the push frame (23) is the same as the outer surface profile of the housing (24).

7. A logging truck failure detection device according to claim 6, characterized in that friction plates are fixed to the surfaces of the push plate (21) and the housing (24), and the surface of the plug-in frame (22) is ground.