SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a auto repair is with rotatable rack to the auto repair rack rotation angle of adjustment who proposes in solving above-mentioned background art is unchangeable, can not adjust the height, can not automatic adjustment operational environment's temperature and luminance, removes inconvenient problem.
In order to achieve the above object, the utility model provides a following technical scheme: a rotatable rack for automobile maintenance comprises a maintenance platform, wherein an installation cavity is formed in the maintenance platform, a shaft seat is fixedly installed at the center of the bottom of the installation cavity, a first gear is rotatably connected to the top of the shaft seat, a motor is fixedly installed at one side of the bottom of the installation cavity, a connecting shaft is fixedly connected to the output end of the motor, a second gear is fixedly connected to one end of the connecting shaft, one side of the second gear is meshed with one side of the first gear, a lifting plate is fixedly connected to the top of the first gear, a hydraulic cylinder is fixedly connected to the top of the lifting plate, the top end of the hydraulic cylinder penetrates through the top of the installation cavity to be fixedly connected with the bottom of the fixed platform, first installation grooves are formed in four corners of the top of the fixed platform, and electric telescopic rods are fixedly installed in positioning grooves formed in two ends of the four first, eight equal fixedly connected with locating piece in one side of electric telescopic handle, eight equal fixedly connected with pressure sensor in one side of locating piece, the equal fixed mounting in inside of the second mounting groove of seting up at fixed station top both ends has the response lamp, and one side fixed mounting of one of them response lamp has temperature sensor and light sensor.
As a preferred technical scheme of the utility model, the third mounting groove with the installation cavity intercommunication, two are all seted up at the both ends of maintenance platform one side the equal fixed mounting in both ends of third mounting groove has the heat dissipation fan.
As an optimal technical scheme of the utility model, the one end fixed mounting of maintenance platform has the controller, one side of controller from the left hand right side in proper order fixed mounting have motor switch, pneumatic cylinder switch and electric telescopic handle switch, temperature sensor, light sensor and pressure sensor respectively with controller electric connection, the controller respectively with heat dissipation fan, two response lamps, eight electric telescopic handle, motor and pneumatic cylinder electric connection, controller and external power supply electric connection.
As a preferred technical scheme of the utility model, the maintenance groove has been seted up at the middle part of maintenance platform one side, the bottom sliding connection in maintenance groove has the maintenance case, one side fixedly connected with handle of maintenance case.
As an optimal technical scheme of the utility model, the equal fixed mounting in four corners of maintenance platform bottom has the universal wheel.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a auto repair is with rotatable rack, the motor drives the fixed station through first gear and second gear and rotates, can carry out all-round inspection to the car, through electric telescopic handle and pressure sensor, can die the wheel lock of car, and can guarantee and adjust the degree of locking, the pneumatic cylinder can go up and down to the fixed station, it is more convenient to adjust the angle messenger maintenance that is fit for the maintenance with the car, temperature sensor and light sensor can make operational environment keep suitable light and temperature, reduce maintenance personal's tiredness degree.
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. 1-3, the utility model provides a rotatable rack for automobile maintenance, which comprises a maintenance platform 2, an installation cavity is arranged in the maintenance platform 2, a shaft seat 12 is fixedly arranged at the center of the bottom of the installation cavity, a first gear 7 is rotatably connected at the top of the shaft seat 12, a motor 14 is fixedly arranged at one side of the bottom of the installation cavity, a connecting shaft 15 is fixedly connected at the output end of the motor 14, a second gear 16 is fixedly connected at one end of the connecting shaft 15, one side of the second gear 16 is engaged with one side of the first gear 7, a lifting plate is fixedly connected at the top of the first gear 7, a hydraulic cylinder 5 is fixedly connected at the top of the lifting plate, the top end of the hydraulic cylinder 5 passes through the top of the installation cavity and is fixedly connected with the bottom of the fixed platform 1, first installation grooves are arranged at four corners at the top of the fixed platform 1, electric telescopic rods 3 are, the equal fixedly connected with locating piece in one side of eight electric telescopic handle 3, the equal fixedly connected with pressure sensor 11 in one side of eight locating pieces, the equal fixed mounting in inside of the second mounting groove that 1 top both ends of fixed station were seted up has response lamp 4, and one side fixed mounting of one of them response lamp 4 has temperature sensor 9 and light sensor 10.
Preferably, the third mounting groove with installation cavity UNICOM is all seted up at the both ends of 2 one sides of maintenance platform, and the equal fixed mounting in both ends of two third mounting grooves has heat dissipation fan 6, dispels the heat through heat dissipation fan 6 and temperature sensor 9, guarantees operational environment temperature's travelling comfort.
Preferably, a controller 8 is fixedly installed at one end of the maintenance platform 2, a motor switch, a hydraulic cylinder switch and an electric telescopic rod switch are sequentially and fixedly installed on one side of the controller 8 from left to right, a temperature sensor 9, a light sensor 10 and a pressure sensor 11 are respectively and electrically connected with the controller 8, the controller 8 is respectively and electrically connected with a heat dissipation fan 6, two induction lamps 4, eight electric telescopic rods 3, a motor 14 and a hydraulic cylinder 5, the controller 8 is electrically connected with an external power supply, the motor 14 drives the fixed platform 1 to rotate through a first gear 7 and a second gear 16, can carry out all-round inspection on the automobile, can lock the wheels of the automobile through the electric telescopic rod 3 and the pressure sensor 11, and can guarantee and adjust the degree of locking, pneumatic cylinder 5 can go up and down to fixed station 1, adjusts the angle that is fit for the maintenance with the car and makes the maintenance more convenient.
Preferably, the middle part of maintenance platform 2 one side has been seted up the maintenance groove, and the bottom sliding connection in maintenance groove has maintenance case 13, and one side fixedly connected with handle of maintenance case 13, various repair tools can be accomodate to maintenance case 13, and it is more convenient to use.
Preferably, four corners of the bottom of the maintenance platform 2 are fixedly provided with universal wheels, so that the position can be moved conveniently.
When the rotatable rack is used, the rack is moved to a proper position through the universal wheels, so that the rack is convenient to store and fix; the method comprises the following steps of moving an automobile to the top of a fixing table 1 through a preset forklift, enabling four tires to be located in a mounting groove, starting electric telescopic rod switches, enabling every two electric telescopic rods 3 to move oppositely to lock the tires, enabling the model of a pressure sensor 11 to be GML670 when the numerical value of the pressure sensor 11 reaches a preset value, enabling the electric telescopic rods 3 to stop moving through a controller 8, and enabling the model of the controller 8 to be LTM, so that the automobile is fixed, the automobile cannot be displaced randomly, and the operation is safer; the motor switch is started, the motor 14 runs and rotates at a slow speed, the second gear 16 drives the first gear 7 to rotate, and therefore the automobile on the fixed platform 1 rotates, the automobile can be inspected and maintained in all directions, and the running safety is guaranteed; starting a hydraulic cylinder switch, lifting the hydraulic cylinder 5 to enable the fixed platform 1 to vertically move so as to adjust the maintenance angle; temperature sensor 9 and light sensor 10 pass through controller 8, and temperature sensor 9's model is SENSECH, and light sensor 10's model is HN3528, makes induction lamp 4 and heat dissipation fan 6 move when light is dim and the temperature is higher, can make operational environment keep suitable light and temperature, reduces maintenance personal's tiredness degree.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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.