CN216901429U

CN216901429U - Testing device based on vehicle-mounted field controller

Info

Publication number: CN216901429U
Application number: CN202220258297.1U
Authority: CN
Inventors: 王晋杭
Original assignee: Cetacean Technology Wuhan Co ltd
Current assignee: Cetacean Technology Wuhan Co ltd
Priority date: 2022-02-09
Filing date: 2022-02-09
Publication date: 2022-07-05
Anticipated expiration: 2032-02-09

Abstract

The utility model discloses a testing device based on a vehicle-mounted field controller, which comprises a top plate, a fixed base and a sliding clamping block, wherein the fixed base is arranged below the top plate, the sliding clamping block is connected to one side of the top of the fixed base in a sliding manner, supporting rods are welded to the periphery of the bottom of the top plate, the bottom ends of the supporting rods are welded to the top of the fixed base, and the top of the top plate is in threaded connection with a driving motor. The utility model discloses a roof, unable adjustment base, bracing piece, driving motor, screw thread bull stick, threaded sleeve, the collocation use of pressing a piece subassembly, through the detection to controller compressive capacity to the staff of being convenient for is to the further understanding of performance of controller, and then the staff of being convenient for is to the improvement and the improvement of controller performance, and connecting rod, round hole, gag lever post and spacing hole collocation use play limiting displacement to threaded sleeve, and the skew takes place for the in-process of pressing a piece subassembly is being pressed on effectual surface.

Description

Testing device based on vehicle-mounted field controller

Technical Field

The utility model relates to the technical field of vehicle-mounted controller testing, in particular to a testing device based on a vehicle-mounted field controller.

Background

The controller is one of the core structures of the vehicle, a driver can correspondingly control the vehicle through the controller, before the controller is installed on the vehicle, the performance, the protection capability and the like of the controller are tested through corresponding testing devices, but most of the existing testing devices lack a compression resistance testing structure, so that the resistance capability of the controller is difficult to judge accurately.

In the prior art, a testing device based on a vehicle-mounted field controller has the defects that:

1. patent document CN206311968U, discloses a testing device for a controller, comprising a "box body; the button assembly is arranged on the box body; the potentiometer is arranged on the box body and is electrically connected with the button assembly, a movable cursor is arranged on the potentiometer, and the button assembly can enable the cursor to slide on the potentiometer and generate a corresponding analog signal; the display screen is arranged on the box body and is electrically connected with the button assembly and the potentiometer; and the input terminal is arranged on the box body, one end of the input terminal is connected with the controller, and the other end of the input terminal is respectively and correspondingly and electrically connected with the button assembly, the potentiometer and the display screen. This a testing arrangement for controller has safe in utilization, convenient advantage of test ", but above-mentioned device lacks and sets up compressive property test structure to lead to the device to have certain restriction effect when using, the practicality is not enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a testing device based on a vehicle-mounted field controller, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme that the testing device based on the vehicle-mounted field controller comprises a top plate, a fixed base and a sliding clamping block, wherein the fixed base is arranged below the top plate, and the sliding clamping block is connected to one side of the top of the fixed base in a sliding manner;

supporting rods are welded on the periphery of the bottom of the top plate, and the bottom ends of the supporting rods are welded on the top of the fixed base;

the top threaded connection of roof has driving motor, screw thread bull stick is installed to driving motor's output, and the tail end of screw thread bull stick runs through the top of roof.

Preferably, the surface of the threaded rotating rod is in threaded connection with a threaded sleeve, the bottom end of the threaded sleeve is provided with a pressing block assembly, and the front end and the tail end of the middle part of the surface of the threaded sleeve are provided with connecting rods.

Preferably, round holes are formed in the front end and the tail end of the middle of the top of the fixed base, limit rods are inserted into the round holes, and the top ends of the limit rods are installed at the bottom of the top plate.

Preferably, the top of the connecting rod is provided with a limiting hole, and the connecting rod is connected to the surface of the limiting rod through the limiting hole in a sliding manner.

Preferably, fixed grip block is installed to the opposite side at unable adjustment base top, the connecting plate is installed to one side of slip grip block, the thread groove has been seted up to one side of connecting plate, the fixed plate is installed to one side at unable adjustment base top, and the fixed plate is located one side of slip grip block.

Preferably, a threaded rod penetrates through the threads on one side of the fixing plate, the tail end of the threaded rod is connected to the inside of the threaded groove in a threaded mode, the front end of the threaded rod is provided with a turntable, and the sliding clamping block and the other side of the fixing clamping block are provided with sizing blocks.

Preferably, a sliding groove is formed in one side of the top of the fixed base, a sliding block is installed at the bottom of the sliding clamping block, and the sliding block is connected to the inside of the sliding groove in a sliding mode.

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

1. the top plate, the fixed base, the supporting rod, the driving motor, the threaded rotating rod, the threaded sleeve and the pressing block assembly are matched for use, and the pressure resistance of the controller is detected, so that workers can further know the performance of the controller, the workers can improve and improve the performance of the controller conveniently, the connecting rod, the round hole, the limiting rod and the limiting hole are matched for use, the threaded sleeve is limited, and the effective surface pressing block assembly is deflected in the pressing process.

2. According to the utility model, through the arrangement of the fixed base, the sliding clamping block, the fixed clamping block, the connecting plate, the fixed plate, the threaded rod, the rotary disc, the sliding groove and the sliding block, and the arrangement of the limiting structure on the controller, the stability of the controller during a pressing test is effectively improved, the detection accuracy of the device is further improved, and the deformation of the controller caused by the overlarge pressing force between the sliding clamping block and the controller bracket is effectively avoided due to the arrangement of the sizing block.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic plan view of the top plate of the present invention;

FIG. 3 is a schematic cross-sectional view of the fixing block according to the present invention;

fig. 4 is a schematic cross-sectional view of the fixing base of the present invention.

In the figure: 1. a top plate; 2. a fixed base; 3. sliding the clamping block; 4. a support bar; 5. a drive motor; 6. a threaded rotating rod; 7. a threaded sleeve; 8. a press block assembly; 9. a connecting rod; 10. a circular hole; 11. a limiting rod; 12. a limiting hole; 13. fixing the clamping block; 14. a connecting plate; 15. a fixing plate; 16. a threaded rod; 17. a turntable; 18. sizing block; 19. a chute; 20. a slide block.

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 a part of the embodiments of the present invention, and not all of the embodiments. 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; 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.

The first embodiment is as follows:

referring to fig. 1 and 2, an embodiment of the utility model provides a testing device based on a vehicle-mounted field controller, which includes a top plate 1, a fixed base 2 and a sliding clamping block 3, the fixed base 2 is arranged below the top plate 1, the sliding clamping block 3 is slidably connected to one side of the top of the fixed base 2, supporting rods 4 are welded around the bottom of the top plate 1, the bottom ends of the supporting rods 4 are welded to the top of the fixed base 2, a driving motor 5 is connected to the top of the top plate 1 through threads, a threaded rotating rod 6 is installed at the output end of the driving motor 5, the tail end of the threaded rotating rod 6 penetrates through the top of the top plate 1, a threaded sleeve 7 is connected to the surface of the threaded rotating rod 6 through threads, a pressing block assembly 8 is installed at the bottom end of the threaded sleeve 7, connecting rods 9 are installed at the front end and the tail end of the middle part of the surface of the threaded sleeve 7, circular holes 10 are formed at the front end and the tail end of the middle part of the top of the fixed base 2, a limiting rod 11 is inserted into the circular hole 10, the top end of the limiting rod 11 is installed at the bottom of the top plate 1, a limiting hole 12 is formed in the top of the connecting rod 9, and the connecting rod 9 is connected to the surface of the limiting rod 11 in a sliding mode through the limiting hole 12;

through roof 1, unable adjustment base 2, bracing piece 4, driving motor 5, screw thread bull stick 6, threaded sleeve 7, use according to the collocation of pressing a subassembly 8, through the detection to controller compressive capacity, thereby be convenient for the staff to the further understanding of the performance of controller, and then be convenient for the staff to the improvement and the improvement of controller performance, connecting rod 9, round hole 10, gag lever post 11 and the 12 collocation use of spacing hole, play limiting displacement to threaded sleeve 7, effectual surface pressing a subassembly 8 is shifting in-process that goes on pressing.

Example two:

referring to fig. 1, 3 and 4, an embodiment of the utility model provides a testing device based on a vehicle-mounted field controller, which includes a fixed base 2, a sliding clamping block 3, a fixed clamping block 13, a connecting plate 14, a fixing plate 15, a threaded rod 16, a turntable 17, a sliding chute 19 and a sliding block 20, the fixed clamping block 13 is installed on the other side of the top of the fixed base 2, the connecting plate 14 is installed on one side of the sliding clamping block 3, a threaded groove is formed on one side of the connecting plate 14, the fixing plate 15 is installed on one side of the top of the fixed base 2, the fixing plate 15 is located on one side of the sliding clamping block 3, the threaded rod 16 penetrates through one side of the fixing plate 15, the tail end of the threaded rod 16 is connected to the inside of the threaded groove in a threaded manner, the turntable 17 is installed at the front end of the threaded rod 16, the sizing blocks 18 are installed on the other sides of the sliding clamping block 3 and the fixed clamping block 13, the sliding chute 19 is formed on one side of the top of the fixed base 2, the bottom of the sliding clamping block 3 is provided with a sliding block 20, and the sliding block 20 is connected to the inside of the sliding groove 19 in a sliding manner;

through unable adjustment base 2, slip grip block 3, fixed grip block 13, connecting plate 14, fixed plate 15, threaded rod 16, carousel 17, spout 19 and slider 20's setting, through setting up limit structure to the controller, thereby the effectual stability that improves the controller and self when pressing the test, and then improved the accuracy that the device detected, the setting of parallels 18, the effectual pressing force of avoiding in slip grip block 3 and the controller support is too big and cause the controller to take place deformation.

In the utility model, the working steps of the device are as follows:

through roof 1, unable adjustment base 2, bracing piece 4, driving motor 5, screw thread bull stick 6, screw thread sleeve 7, press a briquetting subassembly 8, connecting rod 9, round hole 10, the setting of gag lever post 11 and spacing hole 12, driving motor 5 through roof 1 top rotates, thereby it rotates to drive screw thread bull stick 6, screw thread bull stick 6 rotates thereby make screw thread sleeve 7 drive on the surface of screw thread bull stick 6 and press briquetting subassembly 8 and press down, thereby test the compressive resistance of controller, roof 1, unable adjustment base 2, bracing piece 4, driving motor 5, screw thread bull stick 6, screw thread sleeve 7, the collocation use according to briquetting subassembly 8, through the detection to controller compressive resistance, thereby be convenient for the staff to further know the performance of controller, and then be convenient for the staff to the improvement and improvement of controller performance, connecting rod 9, round hole 10, a briquetting subassembly 8, The limiting rod 11 and the limiting hole 12 are used in a matching way to limit the threaded sleeve 7, the effective surface pressing block assembly 8 deviates in the pressing process, the threaded rod 16 rotates in the connecting plate 14 on one side of the sliding clamping block 3 by the arrangement of the fixed base 2, the sliding clamping block 3, the fixed clamping block 13, the connecting plate 14, the fixed plate 15, the threaded rod 16, the turntable 17, the sizing block 18, the sliding chute 19 and the sliding block 20, the turntable 17 is rotated to push the sliding clamping block 3 to slide on the top of the sliding chute 19 through the sliding block 20, the position of the controller is fixed, the fixed base 2, the sliding clamping block 3, the fixed clamping block 13, the connecting plate 14, the fixed plate 15, the threaded rod 16, the turntable 17, the sliding chute 19 and the sliding block 20 are arranged, and the limiting structure is arranged on the controller, so that the self stability of the controller during the pressing test is effectively improved, and then improved the accuracy that the device detected, the setting of the parallels 18 of 3 one sides of slip grip block is effectual avoided the interior too big and cause the controller of pressing force of slip grip block 3 and controller support to take place deformation.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a testing arrangement based on-vehicle field controller, includes roof (1), unable adjustment base (2) and slip grip block (3), its characterized in that: a fixed base (2) is arranged below the top plate (1), and one side of the top of the fixed base (2) is connected with a sliding clamping block (3) in a sliding manner;

the supporting rods (4) are welded on the periphery of the bottom of the top plate (1), and the bottom ends of the supporting rods (4) are welded on the top of the fixed base (2);

the top threaded connection of roof (1) has driving motor (5), screw thread bull stick (6) is installed to the output of driving motor (5), and the tail end of screw thread bull stick (6) runs through the top of roof (1).

2. The vehicle-mounted field controller-based testing device according to claim 1, wherein: the surface threaded connection of screw thread bull stick (6) has screw sleeve (7), press block group spare (8) are installed to the bottom of screw sleeve (7), connecting rod (9) are all installed with the tail end to the front end in screw sleeve (7) surface middle part.

3. The vehicle-mounted field controller-based testing device according to claim 1, wherein: round holes (10) are formed in the front end and the tail end of the middle portion of the top of the fixing base (2), limiting rods (11) are inserted into the round holes (10), and the top ends of the limiting rods (11) are installed at the bottom of the top plate (1).

4. The vehicle-mounted field controller-based testing device according to claim 2, wherein: spacing hole (12) have been seted up at the top of connecting rod (9), and connecting rod (9) through spacing hole (12) sliding connection in the surface of gag lever post (11).

5. The vehicle-mounted field controller-based testing device according to claim 1, wherein: fixed grip block (13) are installed to the opposite side at unable adjustment base (2) top, connecting plate (14) are installed to one side of slip grip block (3), the thread groove has been seted up to one side of connecting plate (14), fixed plate (15) are installed to one side at unable adjustment base (2) top, and fixed plate (15) are located one side of slip grip block (3).

6. The vehicle-mounted field controller-based testing device according to claim 5, wherein: threaded rod (16) is run through to one side screw thread of fixed plate (15), and the tail end threaded connection of threaded rod (16) in the inside of thread groove, carousel (17) are installed to the front end of threaded rod (16), parallels (18) are all installed with the opposite side of fixed grip block (13) in slip grip block (3).

7. The vehicle-mounted field controller-based testing device according to claim 1, wherein: one side at the top of the fixed base (2) is provided with a sliding groove (19), the bottom of the sliding clamping block (3) is provided with a sliding block (20), and the sliding block (20) is connected to the inside of the sliding groove (19) in a sliding mode.