Special station control cabinet for motor vehicle detection
Technical Field
The utility model relates to a motor vehicle detects special station switch board technical field, specifically is a motor vehicle detects special station switch board.
Background
The vehicle detection can eliminate the potential safety hazard of the vehicle in time, supervise and urge to strengthen the maintenance of the automobile and reduce the occurrence of traffic accidents. Vehicle detection is of a great variety, and general automobile detection can use the motor vehicle to detect pivoted station switch board, and the station switch board that conveniently removes can increase the universal wheel in the switch board bottom generally, but when the switch board removed to the assigned position, the switch board only contacted with ground through the universal wheel, and stability is relatively poor, and the universal wheel receives switch board action of gravity for a long time, damages easily.
Therefore, the technical personnel in the field provide a station control cabinet special for motor vehicle detection to solve the problems in the background technology.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a special station switch board is detected to motor vehicle to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a special station control cabinet for motor vehicle detection comprises a shell, universal wheels are fixedly connected to the bottom of the shell, a connecting frame is arranged at the bottom of the shell, a supporting plate is arranged in the connecting frame, fixing pieces I are fixedly connected to two ends of one side of the top of the supporting plate, sliding pieces I are slidably connected to two ends of one side of the top of the supporting plate, a cross connecting rod I and a cross connecting rod II are arranged above the supporting plate, two ends of the bottom of the cross connecting rod I are respectively rotatably connected with the fixing pieces I and the sliding pieces I, two ends of the top of the cross connecting rod I are rotatably connected with two ends of the bottom of the cross connecting rod II, two ends of the top of the cross connecting rod II are respectively rotatably connected with a fixing piece II and a sliding piece II, the fixing piece II is fixedly connected to the connecting frame, the sliding piece II is slidably connected to the connecting frame, and a connecting shaft is rotatably connected to the middle position of the cross connecting rod II and the fixing piece I, the improved fan is characterized in that an electric push rod is arranged between the connecting shafts, motors are arranged at the upper ends of the two sides of the shell, fan blades are fixedly connected with motor output shafts, a connecting frame is fixedly connected with the motors, a cylindrical sleeve is fixedly connected with the connecting frame, and the cylindrical sleeve is sleeved on the shell.
As a further aspect of the present invention: the connecting frame top is provided with the storage tank, be provided with the baffle in the storage tank, just storage tank sliding connection is on the shell, and the convenience is detected the back and is unified to be placed the instrument in the storage tank and carry out the layering through the baffle.
As a further aspect of the present invention: the utility model discloses a car spare is hung up to the magnet, and the magnet adsorbs the screw nut of pulling down on the car, and the magnet is fixed on the casing front end fixedly connected with flat board, be provided with magnet in the flat board, the equal fixedly connected with support in casing both sides is convenient to be through between will pull down the car spare and hang up, avoids gluing the ash, and the magnet adsorbs the screw nut of pulling down on the car, avoids losing, causes unnecessary trouble.
As a further aspect of the present invention: the utility model discloses a motor, including cylinder cover, motor, cylinder cover one end fixedly connected with spacing ring, the thread groove has been seted up to the cylinder cover other end, and threaded connection has the loose ring, conveniently installs in the dismantlement, and the later stage of being convenient for is overhauld or is changed.
As a further aspect of the present invention: the hinge piece is connected with the apron through the articulated elements rotation at the shell back, the apron is kept away from one side of articulated elements and has been seted up the straight mouthful groove, be provided with the rubber pad in the straight mouthful groove, the person of facilitating the use opens the shell through the apron and maintains the inspection to the switch board.
As a further aspect of the present invention: the first cross connecting rod and the second cross connecting rod are both composed of two strip plates, and the middle positions of the two strip plates are connected through a rotating shaft.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, promote the connecting axle through electric putter, the connecting axle promotes cross connecting rod two, cross connecting rod two drive slider two and remove and drive slider one through cross connecting rod and remove, the backup pad is under cross connecting rod one and cross connecting rod two's effect, prop up the universal wheel gradually, the contact surface of switch board with ground has been increased through the backup pad, it only contacts through universal wheel and ground to have solved the switch board, stability is relatively poor, and the universal wheel receives switch board action of gravity for a long time, the problem of easy damage.
2. The utility model discloses in, drive the flabellum through the motor and blow off the shell with the inside air hot-air of shell, accelerated the inside electrical components heat dissipation of shell, through activity ring thread connection cylinder cover, the laminating of activity ring is on the shell inner wall, and the spacing ring laminating is on the shell outer wall, and the cylinder cover is fixed the motor through the link, when convenient follow-up motor damages simultaneously, tears or changes down the motor, makes things convenient for inspection maintenance and saving repair time.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the middle housing of the present invention;
FIG. 3 is a schematic cross-sectional view of the middle connection frame of the present invention;
fig. 4 is an explosion diagram of the middle cylindrical sleeve of the present invention.
In the figure: 1. a housing; 2. a connecting frame; 3. a support plate; 4. a first fixing part; 5. a first sliding part; 6. a first cross connecting rod; 7. a cross connecting rod II; 8. a connecting shaft; 9. an electric push rod; 10. a second fixing part; 11. a second sliding part; 12. a cylindrical sleeve; 13. a connecting frame; 14. a motor; 15. a fan blade; 16. a limiting ring; 17. a movable ring; 18. a thread groove; 19. a flat plate; 20. a magnet; 21. a storage box; 22. a baffle plate; 23. a universal wheel; 24. a cover plate; 25. and (4) a bracket.
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.
Referring to fig. 1-4, in the embodiment of the present invention, a station control cabinet for motor vehicle detection comprises a housing 1, a universal wheel 23 is fixedly connected to the bottom of the housing 1, a connecting frame 2 is arranged at the bottom of the housing 1, a supporting plate 3 is arranged in the connecting frame 2, a first fixing member 4 is fixedly connected to both ends of one side of the top of the supporting plate 3, a first sliding member 5 is slidably connected to both ends of one side of the top of the supporting plate 3, a first cross connecting rod 6 and a second cross connecting rod 7 are arranged above the supporting plate 3, both ends of the bottom of the first cross connecting rod 6 are rotatably connected to the first fixing member 4 and the first sliding member 5, both ends of the top of the first cross connecting rod 6 are rotatably connected to both ends of the bottom of the second cross connecting rod 7, both ends of the top of the second cross connecting rod 7 are rotatably connected to a second fixing member 10 and a second sliding member 11, the second fixing member 10 is fixedly connected to the connecting frame 2, and the second sliding member 11 is slidably connected to the connecting frame 2, the middle position of the second cross connecting rod 7 and the first fixing piece 4 are both rotatably connected with a connecting shaft 8, an electric push rod 9 is arranged between the connecting shafts 8, the upper ends of two sides of the shell 1 are both provided with a motor 14, the output shaft of the motor 14 is fixedly connected with fan blades 15, the motor 14 is fixedly connected with a connecting frame 13, the connecting frame 13 is fixedly connected with a cylindrical sleeve 12, and the cylindrical sleeve 12 is sleeved on the shell 1. The utility model discloses in, release shell 1 with backup pad 3 through electric putter 9, cross connecting rod 6 and cross connecting rod two 7 to prop up universal wheel 23, increased the contact surface on switch board and ground, avoided the switch board only to contact with ground through universal wheel 23, stability is relatively poor, and universal wheel 23 receives the switch board action of gravity for a long time, problem easy damage.
The storage box 21 is arranged above the connecting frame 2, the baffle 22 is arranged in the storage box 21, the storage box 21 is connected to the shell 1 in a sliding mode, tools can be conveniently and uniformly placed in the storage box 21 after detection, and layering is carried out through the baffle 22; the front end of the shell 1 is fixedly connected with a flat plate 19, a magnet 20 is arranged in the flat plate 19, and the two sides of the shell 1 are both fixedly connected with a bracket 25, so that a vehicle-detaching part can be conveniently hung between the flat plate and the bracket, the adhesion of dust is avoided, the magnet 20 adsorbs a screw nut detached from an automobile, and the loss and unnecessary troubles are avoided; one end of the cylindrical sleeve 12 is fixedly connected with a limiting ring 16, the other end of the cylindrical sleeve 12 is provided with a thread groove 18, and the other end of the cylindrical sleeve 12 is in threaded connection with a movable ring 17, so that the motor 14 can be conveniently mounted and dismounted, and later-stage maintenance or replacement can be conveniently carried out; the back of the shell 1 is rotatably connected with a cover plate 24 through a hinge piece, one side of the cover plate 24, which is far away from the hinge piece, is provided with a straight opening groove, and a rubber pad is arranged in the straight opening groove, so that a user can conveniently open the shell 1 through the cover plate 24 to maintain and inspect the control cabinet; the first cross connecting rod 6 and the second cross connecting rod 7 are composed of two strip plates, and the middle positions of the two strip plates are connected through a rotating shaft.
The utility model discloses a theory of operation is:
when the universal wheel type control cabinet is used, firstly, the control cabinet is pushed to a proper position as a common control cabinet with the universal wheels 23, then the electric push rod 9 pushes the connecting shaft 8, the connecting shaft 8 pushes the cross connecting rod II 7, the cross connecting rod II 7 drives the sliding piece II 11 to move and drives the sliding piece I5 to move through the cross connecting rod I6, the universal wheels 23 are gradually supported by the supporting plate 3 under the action of the cross connecting rod I6 and the cross connecting rod II 7, the contact surface of the control cabinet and the ground is enlarged through the supporting plate 3, and the problems that the control cabinet is poor in stability and the universal wheels 23 are easily damaged due to the fact that the universal wheels 23 are only contacted with the ground through the universal wheels 23 for a long time are solved; the motor 14 drives the fan blade 15 to blow out the inside air hot air of shell 1 from shell 1, the heat dissipation of the electrical components inside shell 1 is accelerated, through the movable ring 17 threaded connection cylinder sleeve 12, the movable ring 17 is laminated on the inner wall of shell 1, the spacing ring 16 is laminated on the outer wall of shell 1, the cylinder sleeve 12 is fixed to the motor 14 through the connecting frame 13, and when the subsequent motor 14 is damaged conveniently, the motor 14 is detached to be overhauled or replaced, so that the inspection, maintenance and maintenance are convenient, and the maintenance time is saved. Those not described in detail in this specification are within the skill of the art.
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.