CN212099938U

CN212099938U - Portable tool for debugging DTU device

Info

Publication number: CN212099938U
Application number: CN202020566693.1U
Authority: CN
Inventors: 孙本森; 范琪; 管国栋; 龚旭
Original assignee: Qingdao Kangshengte Electronic Technology Co ltd
Current assignee: Qingdao Kangshengte Electronic Technology Co ltd
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2020-12-08
Anticipated expiration: 2030-04-16

Abstract

The utility model belongs to the technical field of portable frock, especially be a portable frock for can debugging DTU device, including the casing, seted up first recess in the casing, fixedly connected with biax motor in the first recess, fixedly connected with first lead screw and second lead screw on two output shafts of biax motor, the equal threaded connection in surface of first lead screw and second lead screw has the thread bush, two the top of thread bush all fixedly connected with first fixed block, two the first fixed block all is connected with the connecting rod through the rotation of first round pin axle; the utility model discloses, rotate through two output shafts that set up the biax motor and drive first lead screw and second lead screw and rotate to drive two thread bushings and be relative motion or back of the body motion, can drive the connecting rod and rise or descend under the gliding cooperation of slider in first spout, under the gliding cooperation of first backup pad in the second spout, can adjust the height of first backup pad.

Description

Portable tool for debugging DTU device

Technical Field

The utility model belongs to the technical field of portable frock, concretely relates to portable frock for can debugging DTU device.

Background

DTU is the wireless terminal equipment who is used for specially converting serial data into IP data or converting IP data into serial data and carry out the conveying through wireless communication network, and DTU wide application in trades such as weather, hydrology water conservancy, geology, DTU device is in production and transportation, often need use the frock.

But current frock can not remove, and inconvenient staff uses, and current frock can not the height-adjusting moreover, also is inconvenient to fix the DTU device, causes the DTU device in production and transportation, takes place to remove, leads to causing the damage of different degrees to the DTU device.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a portable frock for can debugging DTU device has characteristics such as convenient removal, convenient height-adjusting.

In order to achieve the above object, the utility model provides a following technical scheme: a portable tool for a debuggable DTU device comprises a shell, wherein a first groove is formed in the shell, a double-shaft motor is fixedly connected in the first groove, a first lead screw and a second lead screw are fixedly connected to two output shafts of the double-shaft motor, the surfaces of the first lead screw and the second lead screw are respectively in threaded connection with a threaded sleeve, the top ends of the two threaded sleeves are respectively and fixedly connected with a first fixed block, the two first fixed blocks are respectively and rotatably connected with a connecting rod through a first pin shaft, the top ends of the two connecting rods are respectively and rotatably connected with a second fixed block through a second pin shaft, the top ends of the two second fixed blocks are respectively and fixedly connected with a first supporting plate, the top end of the first supporting plate is fixedly connected with a fixed plate, one side of the fixed plate is fixedly connected with a first electric push rod, and one end of the first, the improved electric motor car is characterized in that a second groove is formed in the shell, two second electric push rods are fixedly connected in the second groove, a second supporting plate is fixedly connected to the bottom end of each second electric push rod, an idler wheel is fixedly connected to the bottom end of each second supporting plate, a connecting plate is fixedly connected in the second groove, an opening is formed in the connecting plate, and the idler wheel penetrates through the opening to be connected to the ground in a rolling mode.

Preferably, the surface threads of the first screw rod and the second screw rod are opposite in direction.

Preferably, the two ends of the first screw rod and the second screw rod, which are separated from each other, are fixedly connected with rotating shafts, the surfaces of the rotating shafts are rotatably connected with bearings, and one ends of the bearings are fixedly connected in the first groove.

Preferably, a first sliding groove is formed in the first groove, a sliding block is connected in the first sliding groove in a sliding mode, and the top end of the sliding block is fixedly connected to the threaded sleeve.

Preferably, the shell is provided with a second sliding groove, and the left end and the right end of the first supporting plate are both connected in the second sliding groove in a sliding mode.

Preferably, the top fixedly connected with slide bar of connecting plate, the surperficial sliding connection of slide bar has the sliding sleeve, one side fixedly connected with connecting block of sliding sleeve, the one end fixed connection of connecting block is in the second backup pad.

Preferably, both ends all are provided with the push rod about the casing, the left end fixedly connected with button switch of casing, button switch passes through wire electric connection with biax motor, first electric putter and second electric putter respectively.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, two output shafts through setting up the biax motor rotate and drive first lead screw and second lead screw and rotate, thereby drive two thread bush and be relative motion or back of the body motion, can drive the connecting rod and rise or descend under the gliding cooperation of slider in first spout, under the gliding cooperation of first backup pad in the second spout, can adjust the height of first backup pad, the convenience slides first backup pad outside the casing, extension through two first electric putter drives two splint relative motion and can fix the DTU device, prevent to take place to remove the DTU device in production and transportation, extension through second electric putter, under the gliding cooperation of sliding sleeve on the slide bar, it can drive the gyro wheel downstream to drive the second backup pad, make gyro wheel and ground contact, the convenience removes the casing.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1;

in the figure: 1. a housing; 2. a first groove; 3. a double-shaft motor; 4. a first lead screw; 5. a second lead screw; 6. a threaded sleeve; 7. a first chute; 8. a slider; 9. a rotating shaft; 10. a bearing; 11. a first fixed block; 12. a first pin shaft; 13. a connecting rod; 14. a second pin shaft; 15. a second fixed block; 16. a second chute; 17. a first support plate; 18. a fixing plate; 19. a first electric push rod; 20. a splint; 21. a second groove; 22. a second electric push rod; 23. a second support plate; 24. a roller; 25. a connecting plate; 26. a port; 27. a slide bar; 28. a sliding sleeve; 29. connecting blocks; 30. a push button switch; 31. a push 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. 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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a portable tool for debugging a DTU device comprises a shell 1, wherein a first groove 2 is formed in the shell 1, a double-shaft motor 3 is fixedly connected in the first groove 2, a first lead screw 4 and a second lead screw 5 are fixedly connected to two output shafts of the double-shaft motor 3, threaded sleeves 6 are respectively in threaded connection with the surfaces of the first lead screw 4 and the second lead screw 5, first fixed blocks 11 are respectively and fixedly connected to the top ends of the two threaded sleeves 6, two first fixed blocks 11 are respectively and rotatably connected with connecting rods 13 through first pin shafts 12, the top ends of the two connecting rods 13 are respectively and rotatably connected with second fixed blocks 15 through second pin shafts 14, first supporting plates 17 are fixedly connected to the top ends of the two second fixed blocks 15, the first lead screw 4 and the second lead screw 5 are driven to rotate through the rotation of the two output shafts of the double-shaft motor 3, so that the two threaded sleeves 6 are driven to move relatively or move back to back, the connecting rod 13 can be driven to ascend or descend under the sliding fit of the sliding block 8 in the first sliding groove 7, the height of the first supporting plate 17 can be adjusted under the sliding fit of the first supporting plate 17 in the second sliding groove 16, the first supporting plate 17 can be conveniently slid out of the shell 1, the top end of the first supporting plate 17 is fixedly connected with a fixing plate 18, one side of the fixing plate 18 is fixedly connected with a first electric push rod 19, one end of the first electric push rod 19 is fixedly connected with a clamping plate 20, the two clamping plates 20 are driven to move relatively through the extension of the two first electric push rods 19, the DTU device can be fixed, the DTU device is prevented from moving in the production and transportation processes, a second groove 21 is formed in the shell 1, two second electric push rods 22 are fixedly connected in the second groove 21, and a second supporting plate 23 is fixedly connected at the bottom end of the second electric push rod 22, bottom fixedly connected with gyro wheel 24 of second backup pad 23, fixedly connected with connecting plate 25 in the second recess 21, opening 26 has been seted up in the connecting plate 25, gyro wheel 24 passes opening 26 roll connection subaerial, through the extension of second electric putter 22, under sliding sleeve 28 gliding cooperation on slide bar 27, drives second backup pad 23 and moves down and can drive gyro wheel 24 downstream, makes gyro wheel 24 and ground contact, conveniently removes casing 1.

Specifically, the surface threads of the first screw rod 4 and the second screw rod 5 are opposite in direction.

Specifically, the ends of the first screw rod 4 and the second screw rod 5 which are separated from each other are fixedly connected with a rotating shaft 9, the surfaces of the rotating shafts 9 are rotatably connected with bearings 10, and one ends of the bearings 10 are fixedly connected in the first groove 2.

Specifically, first spout 7 has been seted up in first recess 2, sliding connection has slider 8 in first spout 7, slider 8's top fixed connection is on thread bush 6.

Specifically, the casing 1 is provided with a second sliding groove 16, and the left end and the right end of the first supporting plate 17 are both connected in the second sliding groove 16 in a sliding manner.

Specifically, the top end of the connecting plate 25 is fixedly connected with a sliding rod 27, the surface of the sliding rod 27 is slidably connected with a sliding sleeve 28, one side of the sliding sleeve 28 is fixedly connected with a connecting block 29, and one end of the connecting block 29 is fixedly connected to the second supporting plate 23.

Specifically, both ends all are provided with push rod 31 about casing 1, and push rod 31 can make things convenient for the staff to promote casing 1, and under the rolling cooperation of gyro wheel 24, move casing 1, the left end fixedly connected with button switch 30 of casing 1, button switch 30 passes through wire electric connection with biax motor 3, first electric putter 19 and second electric putter 22 respectively.

The utility model discloses a theory of operation and use flow: when the utility model is used, the button switch 30 is clicked, the double-shaft motor 3 starts to work, two output shafts of the double-shaft motor 3 rotate to drive the first lead screw 4 and the second lead screw 5 to rotate, so as to drive the two thread sleeves 6 to do relative motion, then the two first fixing blocks 11 are driven to do relative motion, so as to drive the connecting rod 13 to ascend, finally the first supporting plate 17 is driven to ascend, after the two supporting plates ascend to the outside of the shell 1, the button switch 30 is clicked, the double-shaft motor 3 stops working, then the DTU device is arranged on the first supporting plate 17, the button switch 30 is clicked, the two first electric push rods 19 start to work, the two first electric push rods 19 extend to drive the two clamping plates 20 to move relatively, the DTU device is fixed, then the button switch 30 is clicked, the two first electric push rods 19 stop working, the button switch 30 is clicked, the double-shaft motor 3 starts to work, the two output shafts of the double-shaft, thereby drive two thread bushings 6 and do the back of the body motion, then drive two first fixed blocks 11 and do the back of the body motion, thereby drive connecting rod 13 and descend, drive first backup pad 17 at last and descend, descend to suitable high back, click button switch 30, biax motor 3 stop work, then click button switch 30, second electric putter 22 begins work, the extension of second electric putter 22, under the gliding cooperation of sliding sleeve 28 on slide bar 27, drive second backup pad 23 and move down, thereby drive gyro wheel 24 and move down, make gyro wheel 24 and ground contact, promote push rod 31, move casing 1.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a portable frock for can debugging DTU device, includes casing (1), its characterized in that: a first groove (2) is formed in the shell (1), a double-shaft motor (3) is fixedly connected in the first groove (2), a first lead screw (4) and a second lead screw (5) are fixedly connected to two output shafts of the double-shaft motor (3), threaded sleeves (6) are respectively in threaded connection with the surfaces of the first lead screw (4) and the second lead screw (5), a first fixed block (11) is respectively and fixedly connected to the top ends of the two threaded sleeves (6), the two first fixed blocks (11) are respectively and rotatably connected with connecting rods (13) through first pin shafts (12), the top ends of the two connecting rods (13) are respectively and rotatably connected with second fixed blocks (15) through second pin shafts (14), a first supporting plate (17) is fixedly connected to the top ends of the two second fixed blocks (15), and a fixed plate (18) is fixedly connected to the top ends of the first supporting plates (17), the utility model discloses a motor vehicle seat, including fixed plate (18), one side fixedly connected with first electric putter (19) of fixed plate (18), one end fixedly connected with splint (20) of first electric putter (19), second recess (21) have been seted up in casing (1), two second electric putter (22), two of fixedly connected with in second recess (21) the bottom fixedly connected with second backup pad (23) of second electric putter (22), the bottom fixedly connected with gyro wheel (24) of second backup pad (23), fixedly connected with connecting plate (25) in second recess (21), opening (26) have been seted up in connecting plate (25), gyro wheel (24) pass opening (26) roll connection subaerial.

2. The portable tool for the debuggable DTU device of claim 1, wherein: the surface thread directions of the first screw rod (4) and the second screw rod (5) are opposite.

3. The portable tool for the debuggable DTU device of claim 1, wherein: the equal fixedly connected with pivot (9) of the end that leaves mutually of first lead screw (4) and second lead screw (5), two the surface of pivot (9) all rotates and is connected with bearing (10), two the one end fixed connection of bearing (10) is in first recess (2).

4. The portable tool for the debuggable DTU device of claim 1, wherein: first spout (7) have been seted up in first recess (2), sliding connection has slider (8) in first spout (7), the top fixed connection of slider (8) is on thread bush (6).

5. The portable tool for the debuggable DTU device of claim 1, wherein: second spout (16) have been seted up in casing (1), equal sliding connection in second spout (16) in both ends about first backup pad (17).

6. The portable tool for the debuggable DTU device of claim 1, wherein: the top fixedly connected with slide bar (27) of connecting plate (25), the surperficial sliding connection of slide bar (27) has sliding sleeve (28), one side fixedly connected with connecting block (29) of sliding sleeve (28), the one end fixed connection of connecting block (29) is on second backup pad (23).

7. The portable tool for the debuggable DTU device of claim 1, wherein: push rods (31) are arranged at the left end and the right end of the shell (1), a button switch (30) is fixedly connected to the left end of the shell (1), and the button switch (30) is electrically connected with the double-shaft motor (3), the first electric push rod (19) and the second electric push rod (22) through wires.