CN213396993U

CN213396993U - Protective device for automobile checking fixture

Info

Publication number: CN213396993U
Application number: CN202022568755.5U
Authority: CN
Inventors: 叶勋
Original assignee: Exxon Wuhan Engineering Technology Co ltd
Current assignee: Exxon Wuhan Engineering Technology Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-06-08
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses a protection device for automobile inspection tool relates to automobile inspection tool protection technical field, generally is not equipped with protection device to current automobile inspection tool, examines and become stability relatively poor because of wearing and tearing after long-time the use, leads to examining the utensil and receives external force and damage to reduce work efficiency, delayed the problem of man-hour progress, the scheme is put forward now, and it includes device case, safety cover and loading board, the top slidable mounting of device case has the loading board, just top one side fixed mounting of device case has the limiting plate, the both sides slidable mounting of device case has the safety cover, the bottom of safety cover is provided with elevating system. The utility model discloses novel structure has solved common automotive checking fixture and has generally not been equipped with protection device, examines and become stability relatively poor because of wearing and tearing after long-time the use, leads to examining the utensil and receives external force and damage to reduce work efficiency, delayed the problem of man-hour progress, suitable popularization.

Description

Protective device for automobile checking fixture

Technical Field

The utility model relates to an automotive checking fixture protects technical field, especially relates to an automotive checking fixture uses protector.

Background

The checking fixture is a simple tool for controlling various sizes of products by industrial production enterprises, improves the production efficiency and controls the quality, and is suitable for mass production of products, such as automobile parts, to replace professional measuring tools, such as smooth plug gauges, threaded plug gauges, outer diameter snap gauges and the like.

The common automobile inspection device is not generally provided with a protection device, the inspection device is poor in stability due to abrasion after being used for a long time, and the inspection device is damaged due to external force, so that the working efficiency is reduced, and the working hour and the progress are delayed. Therefore, in order to solve the problems, the protection device for the automobile inspection device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a protector for automotive checking fixture has solved common automotive checking fixture and has generally not been equipped with protection device, examines and become stability relatively poor because of wearing and tearing after long-time the use, leads to examining the utensil and receives external force and damage to reduce work efficiency, delayed the problem of man-hour progress.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a protective device for an automobile checking fixture comprises a device box, a protective cover and a bearing plate, wherein the bearing plate is slidably mounted at the top of the device box, a limiting plate is fixedly mounted on one side of the top of the device box, a central position of the limiting plate is rotatably provided with an adjusting rod, the adjusting rod penetrates through the limiting plate, a rod body on the limiting plate, which is close to one side of the bearing plate, penetrates through the bearing plate in a threaded manner, a handle is fixedly connected to the end part, far away from the rod body of the bearing plate, of the adjusting rod, the top of the device box is provided with two first chutes which are identical in structure and symmetrically distributed relative to the adjusting rod, the top of the bearing plate is provided with two second chutes which are identical in structure and symmetrically distributed relative to the adjusting rod, clamps which are identical in structure are slidably mounted in the two second chutes, and the bottoms of the two, just the inside fixed mounting of device case has the baffle that is horizontal setting, the top slidable mounting of baffle has the biax motor, just two output shafts of biax motor respectively the bottom that the screw thread runs through two anchor clamps, slidable mounting has the safety cover on the lateral wall of device case, just the bottom of safety cover is provided with elevating system.

Preferably, the two first sliding grooves are located on one side, far away from the limiting plate, of the top of the device box, and the two first sliding grooves are matched with the two second sliding grooves.

Preferably, anchor clamps include arm lock and splint, just the arm lock is the L type, two output shafts of biax motor screw respectively run through the bottom of two arm locks, and the equal fixedly connected with splint that the structure is the same of the tip that two arm locks are located the outside arm body of device case.

Preferably, the protective cover is arranged in an inverted U shape, and two sides of the device box are provided with groove bodies matched with the U-shaped side walls of the device box.

Preferably, elevating system includes branch, horizontal pole and electric telescopic handle, just the bottom of safety cover articulates there are two sets of structure-identical branches, the bottom sliding connection of two sets of branches is in the bottom of the cell body that the U type lateral wall of device case both sides and safety cover match, just two structure-identical and intercommunication device incasement portion's cell body is seted up to device case both sides, two structure-identical horizontal poles of fixedly connected with between two sets of branches, and two the horizontal pole tip all runs through the cell body of intercommunication device incasement portion, two the middle part of horizontal pole articulates there is electric telescopic handle, and two the horizontal pole is located the below of baffle.

The utility model has the advantages that:

1. through the setting of loading board, regulation pole and anchor clamps, the bottom sliding connection of loading board and device case, through adjusting the level of pole control loading board flexible, conveniently examine utensil in the installation between anchor clamps.

2. Through the setting of safety cover and elevating system, the lift of safety cover is realized through the foot interval between electric telescopic handle control branch among the elevating system, and the space size of protection can be changed in the lift of safety cover, has improved the suitability of protecting effect and device greatly.

To sum up, the utility model discloses not only can realize the guard action to the automotive checking fixture, and make the application range of safety cover improve greatly through elevating system, solved common automotive checking fixture and generally not be equipped with protection device, examine and become stability relatively poor because of wearing and tearing after long-time the use, lead to examining the utensil and receive external force and damage to reduce work efficiency, delay the problem of man-hour progress, suitable popularization.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of a-a of fig. 1 according to the present invention;

FIG. 3 is a view showing an installation structure of the apparatus box and the protective cover according to the present invention;

fig. 4 is a structural view of the lifting mechanism of the present invention.

Reference numbers in the figures: 1. a device case; 2. a protective cover; 3. a carrier plate; 4. a limiting plate; 5. adjusting a rod; 6. a first chute; 7. a second chute; 8. a clamp; 9. a partition plate; 10. a double-shaft motor; 11. a lifting mechanism; 12. clamping arms; 13. a splint; 14. a strut; 15. a cross bar; 16. An electric telescopic rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-2, a protective device for an automobile checking fixture comprises a device box 1, a protective cover 2 and a bearing plate 3, wherein the bearing plate 3 is slidably mounted on the top of the device box 1, a limiting plate 4 is fixedly mounted on one side of the top of the device box 1, an adjusting rod 5 is rotatably mounted at the central position of the limiting plate 4, the adjusting rod 5 penetrates through the limiting plate 4, a rod body on the limiting plate 4, which is close to one side of the bearing plate 3, on the adjusting rod 5 penetrates through the bearing plate 3 in a threaded manner, a handle is fixedly connected to the end of the rod body, which is far away from the bearing plate 3, on the adjusting rod 5, two first chutes 6 which are identical in structure and symmetrically distributed about the adjusting rod 5 are formed on the top of the device box 1, two second chutes 7 which are identical in structure and symmetrically distributed about the adjusting rod 5 are formed on the, and arm lock 12 is the L type, two output shafts of biax motor 10 respectively the screw thread run through the bottom of two arm lock 12, and two arm lock 12 are located the equal fixedly connected with splint 13 that the structure is the same of the tip of the outside arm body of device case 1, the bottom of two anchor clamps 8 runs through the top of device case 1 and loading board 3 and extends to the inside of device case 1, two first spouts 6 are located the one side that limiting plate 4 was kept away from at device case 1 top, and two first spouts 6 match with two second spouts 7, and the inside fixed mounting of device case 1 has the baffle 9 that is horizontal setting, the top slidable mounting of baffle 9 has biax motor 10, and two output shafts of biax motor 10 respectively the screw thread run through the bottom of two anchor clamps 8, slidable mounting has safety cover 2 on the lateral wall of device case 1, and the bottom of safety cover 2 is provided with elevating system 11.

Referring to fig. 3-4, the lifting mechanism 11 includes supporting rods 14, cross rods 15 and electric telescopic rods 16, and the bottom of the protective cover 2 is hinged with two sets of supporting rods 14 with the same structure, the bottom of the groove body matched with the U-shaped side wall of the protective cover 2 is connected to the two sides of the device box 1 in a sliding manner, and the two sides of the device box 1 are provided with two groove bodies with the same structure and communicated with the inside of the device box 1, two cross rods 15 with the same structure are fixedly connected between the two sets of supporting rods 14, the end parts of the two cross rods 15 all penetrate through the groove body communicated with the inside of the device box 1, the middle parts of the two cross rods 15 are hinged with the electric telescopic rods 16, and the two cross rods 15 are located below the partition plate 9, the protective cover 2 is arranged in an.

The working principle is as follows: the utility model discloses during the use, adjust the outside that pole 5 made 3 levels of loading board stretch out device case 1 through the handle control in the limiting plate 4 outside, set up the automobile inspection tool between two anchor clamps 8, start double-shaft motor 10, two arm lock 12 of two output shaft drive of double-shaft motor 10 are close to. And the automobile checking fixture is clamped by the two clamping plates 13, and the adjusting rod 5 is driven reversely, so that the bearing plate 3 is retracted into the top of the device box 1.

The electric telescopic rod 16 in the driving lifting mechanism 11 adjusts the foot distance between the supporting rods 14 to realize the lifting of the protective cover 2, the lifting of the protective cover 2 can change the size of the protective space, and the protective effect and the applicability of the device are greatly improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a protector for automotive checking fixture, includes device case (1), safety cover (2) and loading board (3), its characterized in that, the top slidable mounting of device case (1) has loading board (3), just top one side fixed mounting of device case (1) has limiting plate (4), the central point of limiting plate (4) puts to rotate and installs regulation pole (5), it runs through to adjust pole (5) limiting plate (4), just it runs through to lie in limiting plate (4) on regulation pole (5) the body of rod screw thread that is close to loading board (3) one side loading board (3), keep away from loading board (3) body of rod tip fixedly connected with handle on regulation pole (5), just two first spout (6) that the structure is the symmetric distribution about adjusting pole (5) are the same are seted up at the top of device case (1), two structure are the same and about two structure are seted up at the top of loading board (3) adjust pole (5) and be symmetric distribution Second spout (7), and two slidable mounting has anchor clamps (8), two that the structure is the same in second spout (7) the bottom of anchor clamps (8) is run through the top of device case (1) and loading board (3) and extend to the inside of device case (1), just the inside fixed mounting of device case (1) has baffle (9) that is horizontal setting, the top slidable mounting of baffle (9) has double-shaft motor (10), just two output shafts of double-shaft motor (10) are the bottom that the screw thread runs through two anchor clamps (8) respectively, slidable mounting has safety cover (2) on the lateral wall of device case (1), just the bottom of safety cover (2) is provided with elevating system (11).

2. The protection device for the automobile inspection device according to claim 1, wherein the two first sliding grooves (6) are located on one side of the top of the device box (1) far away from the limiting plate (4), and the two first sliding grooves (6) are matched with the two second sliding grooves (7).

3. The protection device for the automobile checking fixture according to claim 1, wherein the fixture (8) includes a clamping arm (12) and a clamping plate (13), the clamping arm (12) is L-shaped, two output shafts of the dual-shaft motor (10) respectively penetrate through bottoms of the two clamping arms (12) in a threaded manner, and ends of arm bodies of the two clamping arms (12) located outside the device box (1) are fixedly connected with the clamping plate (13) with the same structure.

4. The protection device for the automobile inspection tool is characterized in that the protection cover (2) is arranged in an inverted U shape, and groove bodies matched with U-shaped side walls of the device box (1) are formed in two sides of the device box.

5. The protection device for the automobile testing tool is characterized in that the lifting mechanism (11) comprises a support rod (14), a cross rod (15) and an electric telescopic rod (16), and the bottom of the protective cover (2) is hinged with two groups of supporting rods (14) with the same structure, the bottoms of the two groups of supporting rods (14) are connected with the bottom of a groove body which is matched with the U-shaped side wall of the protective cover (2) at the two sides of the device box (1) in a sliding way, two groove bodies which have the same structure and are communicated with the inside of the device box (1) are arranged on the two sides of the device box (1), two cross rods (15) with the same structure are fixedly connected between the two groups of support rods (14), and the end parts of the cross rods (15) all penetrate through groove bodies inside the communicating device box (1), the middle parts of the cross rods (15) are hinged with electric telescopic rods (16), and the cross rods (15) are located below the partition plates (9).