CN217945147U - Device for classifying and inflating vehicle tires - Google Patents
Device for classifying and inflating vehicle tires Download PDFInfo
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- CN217945147U CN217945147U CN202222250748.XU CN202222250748U CN217945147U CN 217945147 U CN217945147 U CN 217945147U CN 202222250748 U CN202222250748 U CN 202222250748U CN 217945147 U CN217945147 U CN 217945147U
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Abstract
The utility model relates to the technical field of vehicle maintenance equipment, in particular to a device for classifying and inflating vehicle tires, which comprises an air compressor, a gas shunt pipe, an air pressure control system and a connection protection mechanism; the gas shunt pipe is communicated with the air compressor and is used for shunting gas output by the air compressor; the input end of the air pressure control system is communicated with the air shunt pipe and is used for controlling the output pressure of air; the number of the air pressure control systems is multiple; the plurality of air pressure control systems are connected on the air shunt pipes in parallel; the number of the connecting protection mechanisms is multiple; the plurality of connecting and protecting mechanisms are arranged in one-to-one correspondence with the air pressure control system; adopt the utility model discloses can reduce and aerify the operation to operating personnel's requirement, reduce the potential safety hazard when aerifing.
Description
Technical Field
The utility model relates to a vehicle maintenance equipment technical field especially relates to a device for classifying and inflating vehicle tyre.
Background
In many production plants, vehicles for different purposes are required. In order to reduce equipment and production cost, all vehicles in a workshop adopt the same air compressor to provide air pressure, and the air pressure provided by the air compressor is higher; because the tires of different purposes and types have different requirements on air pressure, the requirement on an inflator is higher in the actual operation process; the inflation personnel is required to be familiar with the air pressure requirements and the inflation experience of various vehicle tires, and the safety of tire burst caused by overlarge pressure can be realized if the inflation time is controlled manually; moreover, since vehicles in a workshop run for three shifts 24 hours a day, the vehicles need to be checked before each shift, air supplement or inflation can be intensively carried out on vehicle tires, and the inflation efficiency greatly influences the production efficiency.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a device for classifying and aerifing vehicle tire, main aim at reduces the requirement of aerifing the operation to operating personnel, reduces the potential safety hazard when aerifing.
In order to achieve the above object, the utility model mainly provides the following technical scheme:
the embodiment of the utility model provides a device for classifying and inflating vehicle tires, which comprises an air compressor, a gas shunt pipe, an air pressure control system and a connecting and protecting mechanism;
the gas shunt pipe is communicated with the air compressor and is used for shunting gas output by the air compressor;
the input end of the air pressure control system is communicated with the air shunt pipe and is used for controlling the output pressure of air; the number of the air pressure control systems is multiple; the plurality of air pressure control systems are connected to the air shunt pipes in parallel; a plurality of said air pressure control systems capable of outputting air flows of a plurality of air pressure values;
the number of the connection protection mechanisms is multiple; the plurality of connection protection mechanisms are arranged in one-to-one correspondence with the air pressure control system;
the connection protection mechanism includes: the device comprises a rack, a left connecting rod piece, a right connecting rod piece, a protection plate and an inflation connecting pipeline;
the bottom of the rack is provided with traveling wheels for supporting the rack to move;
the rear end of the rack is provided with a push-pull component for an operator to operate the rack;
the left connecting rod piece can be hinged to the front end of the rack in a left-right swinging mode;
the rack is provided with a left connecting hole; the number of the left connecting holes is multiple; the left connecting holes are arranged in an array by taking a hinge point of the left connecting rod piece and the rack as a center;
the left connecting rod piece is an arc-shaped rod structure which is surrounded rightwards; the middle part of the left connecting rod piece is of an arc-shaped structure which is concave upwards; the height of the front end of the left connecting rod piece is not higher than that of the rear end of the left connecting rod piece; the rear end of the left connecting rod piece is provided with a left limiting hole;
a left limiting pin is arranged between the left limiting hole and the left connecting hole;
the right connecting rod piece can be hinged to the front end of the rack in a left-right swinging mode;
the rack is provided with a right connecting hole; the number of the right connecting holes is multiple; the plurality of right connecting holes are arranged in an array by taking a hinge point of the right connecting rod piece and the rack as a center;
the right connecting rod piece is an arc-shaped rod structure which is surrounded leftwards; the middle part of the right connecting rod piece is of an arc-shaped structure which is concave upwards; the height of the front end of the right connecting rod piece is not higher than that of the rear end of the right connecting rod piece; the rear end of the right connecting rod piece is provided with a right limiting hole;
a right limiting pin is arranged between the right limiting hole and the right connecting hole;
the left connecting rod piece and the right connecting rod piece are arranged in bilateral symmetry;
the protection plate is fixedly arranged at the front end of the rack; the protection plate is of a rectangular structure; the height of the protection plate is greater than 1m;
a support plate is fixedly arranged between the protection plate and the rack;
the inflation connecting pipeline is arranged on the rack; one end of the inflation connecting pipeline is communicated with the output end of the air pressure control system; and the other end of the inflation connecting pipeline is provided with an inflation nozzle for connecting with a tire.
Further, the pneumatic control system includes: gas lines and pressure reducing valves;
the input end of the gas pipeline is communicated with the gas shunt pipe;
the pressure reducing valve is arranged on the gas pipeline and used for controlling the output pressure of the gas pipeline to a preset range.
Further, the number of the air pressure control systems is four; the output pressure of the four control systems is respectively 0.35Mpa, 0.8Mpa, 1.0Mpa and 1.2Mpa.
Furthermore, a corresponding mark is arranged on the connection protection mechanism corresponding to the air pressure control system.
Alternatively, the air pressure control system comprises: the control pipeline, the control valve, the one-way valve, the flow regulating valve and the pressure display meter;
the input end of the control pipeline is communicated with the gas shunt pipe;
the control valve is arranged on the control pipeline and used for controlling the on-off of the control pipeline;
the check valve is arranged on the control pipeline and used for controlling the unidirectional flow of the gas in the control pipeline;
the flow regulating valve is arranged on the control pipeline and used for controlling the fluid flow of the control pipeline;
the pressure display meter is arranged on the control pipeline and used for displaying the air pressure at the position of the control pipeline;
the control valve, the one-way valve, the flow regulating valve and the pressure display meter are sequentially arranged along the airflow direction of the control pipeline.
Further, the pneumatic control system further includes: a pressure sensor and a system control unit;
the pressure sensor is arranged on the control pipeline and used for detecting the fluid pressure in the control pipeline;
and the system control unit is respectively connected with the pressure sensor and the control valve so as to close the control valve after the pressure reaches a set value.
Further, a left pull ring is arranged on the left limit pin.
Further, a right pull ring is arranged on the right limiting pin.
Borrow by above-mentioned technical scheme, the utility model is used for classify inflatable device to vehicle tyre has following advantage at least:
the requirement of the inflation operation on operators can be reduced, and the potential safety hazard during inflation is reduced.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.
Drawings
Fig. 1 is a schematic view of an apparatus for classifying and inflating vehicle tires according to an embodiment of the present invention;
fig. 2 is a schematic front view of a connection protection mechanism in an apparatus for classifying and inflating vehicle tires according to an embodiment of the present invention;
fig. 3 is a schematic top view of a connection protection mechanism in an apparatus for classifying and inflating vehicle tires according to an embodiment of the present invention;
fig. 4 is a schematic diagram of a pneumatic control system in an apparatus for classifying and inflating vehicle tires according to an embodiment of the present invention;
fig. 5 is a schematic diagram of an air pressure control system in an apparatus for classifying and inflating vehicle tires according to another embodiment of the present invention.
Shown in the figure:
1 is an air compressor, 2 is an air shunt pipe, 3 is an air pressure control system, 3-1 is an air pipeline, 3-2 is a pressure reducing valve, 3-3 is a control pipeline, 3-4 is a control valve, 3-5 is a one-way valve, 3-6 is a flow regulating valve, 3-7 is a pressure display meter, 3-8 is a pressure sensor, 3-9 is a system control unit, 4 is a connection protection mechanism, 4-1 is a frame, 4-2 is a protection plate, 4-3 is a support plate, 4-4 is an inflation connection pipeline, 4-5 is a right connection rod piece, 4-6 is a walking wheel, 4-7 is a right limit pin, 4-8 is a push-pull component, 4-9 is a left connection rod piece, 4-10 is a left connection hole, and 4-11 is a right connection hole.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the intended purpose, the following detailed description is given to specific embodiments, structures, features and effects according to the present invention in conjunction with the accompanying drawings and preferred embodiments. In the following description, different "one embodiment" or "an embodiment" refers to not necessarily the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
As shown in fig. 1 to 3, an embodiment of the present invention provides a device for classified inflation of vehicle tires, which comprises an air compressor 1, a gas shunt 2, a pressure control system 3 and a connection protection mechanism 4; the air compressor 1 is used to provide air under pressure. The gas shunt pipe 2 is communicated with the air compressor 1 and is used for shunting gas output by the air compressor 1. The input end of the air pressure control system 3 is communicated with the air shunt pipe 2 and is used for controlling the output pressure of air; the air pressure control system 3 is provided with a plurality of air pressure control systems; a plurality of air pressure control systems 3 are connected on the air shunt pipe 2 in parallel; the plurality of air pressure control systems 3 are capable of outputting air flows of a plurality of air pressure values to inflate different types of tires.
The number of the connection protection mechanisms 4 is multiple; the plurality of connecting and protecting mechanisms 4 are arranged in one-to-one correspondence with the air pressure control system 3; the connection protection mechanism 4 includes: the device comprises a rack 4-1, a left connecting rod piece 4-9, a right connecting rod piece 4-5, a protection plate 4-2 and an inflatable connecting pipeline 4-4; the bottom of the frame 4-1 is provided with a travelling wheel 4-6 for supporting the frame 4-1 to move; the back end of the frame 4-1 is provided with a push-pull component 4-8 for an operator to operate the frame 4-1. The left connecting rod piece 4-9 can be hinged at the front end of the frame 4-1 in a left-right swinging manner;
the frame 4-1 is provided with a left connecting hole 4-10; a plurality of left connecting holes 4-10 are provided; the left connecting holes 4-10 are arranged in an array by taking the hinge point of the left connecting rod piece 4-9 and the rack 4-1 as the center; the plurality of left connection holes 4-10 serves to restrict different angles of the left connection rod 4-9. The left connecting rod piece 4-9 is an arc-shaped rod structure which is surrounded rightwards; the middle part of the left connecting rod piece 4-9 is of an arc-shaped structure which is concave upwards; the height of the front end of the left connecting rod piece 4-9 is not higher than the rear end of the left connecting rod piece 4-9; the rear end of the left connecting rod piece 4-9 is provided with a left limiting hole; a left limiting pin is arranged between the left limiting hole and the left connecting hole 4-10; when the left limiting hole swings to a position coaxial with the left connecting hole 4-10, the left limiting pin is inserted, and the relative position of the left connecting rod and the rack 4-1 is locked. This embodiment is preferred, is provided with left pull ring on the left stop pin to make things convenient for operating personnel's plug operation.
The right connecting rod piece 4-5 can be hinged at the front end of the frame 4-1 in a left-right swinging manner; the frame 4-1 is provided with a right connecting hole 4-11; the number of the right connecting holes 4-11 is multiple; the plurality of right connecting holes 4-11 are arranged in an array by taking a hinge point of the right connecting rod piece 4-5 and the rack 4-1 as a center; the plurality of right connecting holes 4-11 serve to restrict different angles of the right connecting rod 4-5.
The right connecting rod piece 4-5 is an arc-shaped rod structure which is surrounded leftwards; the middle part of the right connecting rod piece 4-5 is of an arc-shaped structure which is concave upwards; the height of the front end of the right connecting rod piece 4-5 is not higher than the rear end of the right connecting rod piece 4-5; the rear end of the right connecting rod piece 4-5 is provided with a right limiting hole; a right limit pin 4-7 is arranged between the right limit hole and the right connecting hole 4-11; when the right limiting hole swings to a position coaxial with the right connecting hole 4-11, the right limiting pin 4-7 is inserted, and the relative position of the right connecting rod and the rack 4-1 is locked. As the optimization of the above embodiment, the right limiting pin 4-7 is provided with a right pull ring to facilitate the plugging operation of an operator.
The left connecting rod piece 4-9 and the right connecting rod piece 4-5 are arranged in bilateral symmetry; the left connecting rod 4-9 and the right connecting rod 4-5 are used for surrounding the outer side of the pneumatic tire, limiting the relative position range of the frame 4-1 and the tire, and reducing the impact of the tire on the periphery when the tire explodes.
The protection plate 4-2 is fixedly arranged at the front end of the machine frame 4-1; the protection plate 4-2 is of a rectangular structure; the height of the protection plate 4-2 is larger than 1m so as to protect the tire and prevent the tire from impacting the periphery. A support plate 4-3 is fixedly arranged between the protection plate 4-2 and the frame 4-1 to increase the strength of the protection plate 4-2.
The inflation connecting pipeline 4-4 is arranged on the rack 4-1; one end of the inflation connecting pipeline 4-4 is communicated with the output end of the air pressure control system 3; the other end of the inflation connecting pipeline 4-4 is provided with an inflation nozzle for connecting with a tire.
The utility model discloses a device for classifying and inflating vehicle tires that an embodiment provided can reduce the requirement of inflating operation to operating personnel, reduces the potential safety hazard when aerifing.
As a preferable example of the above embodiment, referring to fig. 4, the air pressure control system 3 includes: a gas pipeline 3-1 and a pressure reducing valve 3-2; the input end of the gas pipeline 3-1 is communicated with the gas shunt pipe 2; the pressure reducing valve 3-2 is provided on the gas line 3-1 for controlling the output pressure of the gas line 3-1 to a predetermined range for the corresponding vehicle tire to be used conveniently.
Further preferably, four air pressure control systems 3 are provided; the output pressures of the four control systems are respectively 0.35Mpa, 0.8Mpa, 1.0Mpa and 1.2Mpa to correspond to the tire pressures of commonly used vehicles.
Further preferably, the connection protection mechanism 4 corresponding to the air pressure control system 3 is provided with a corresponding mark. The identification can be a vehicle identification or an air pressure digital identification allowing air inflation, so that the identification is convenient for an operator to recognize, and the requirement on the operator is reduced. The operator only needs to observe the corresponding identification and inflate the corresponding vehicle.
Alternatively, referring to fig. 5, the air pressure control system 3 includes: 3-3 parts of control pipeline, 3-4 parts of control valve, 3-5 parts of one-way valve, 3-6 parts of flow regulating valve and 3-7 parts of pressure display meter; the input end of the control pipeline 3-3 is communicated with the gas shunt pipe 2; the output end of the control pipeline 3-3 is communicated with the inflation connecting pipeline 4-4. The control valve 3-4 is arranged on the control pipeline 3-3 and is used for controlling the on-off of the control pipeline 3-3; the one-way valve 3-5 is arranged on the control pipeline 3-3 and is used for controlling the one-way flow of the gas in the control pipeline 3-3; the flow regulating valve 3-6 is arranged on the control pipeline 3-3 and used for controlling the fluid flow of the control pipeline 3-3 so as to regulate the inflation speed, reduce the inflation speed for smaller tires, reduce the impact on the tires and reduce the explosion risk.
The pressure display meter 3-7 is arranged on the control pipeline 3-3 and is used for displaying the air pressure at the position of the control pipeline 3-3 so that an operator can observe the current tire pressure. The control valve 3-4, the one-way valve 3-5, the flow regulating valve 3-6 and the pressure display meter 3-7 are sequentially arranged along the air flow direction of the control pipeline 3-3, so that an operator can conveniently control the inflation pressure of the tire through observation.
Further preferably, the pneumatic control system 3 further includes: a pressure sensor 3-8 and a system control unit 3-9; the pressure sensor 3-8 is arranged on the control pipeline 3-3 and used for detecting the fluid pressure in the control pipeline 3-3; the system control units 3-9 are respectively connected with the pressure sensors 3-8 and the control valves 3-4 so as to close the control valves 3-4 after the pressure reaches a set value, thereby facilitating the realization of automatic control, and after the tire reaches a preset pressure value, the system control units 3-9 control the control valves 3-4 to close. The system control units 3-9 may be single-chip microcomputers.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and any simple modification, equivalent change and modification made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (8)
1. A device for classifying and inflating vehicle tires is characterized by comprising an air compressor, an air shunt pipe, an air pressure control system and a connection protection mechanism;
the gas shunt pipe is communicated with the air compressor and is used for shunting gas output by the air compressor;
the input end of the air pressure control system is communicated with the air shunt pipe and is used for controlling the output pressure of air; the number of the air pressure control systems is multiple; the plurality of air pressure control systems are connected to the air shunt pipe in parallel; a plurality of said air pressure control systems capable of outputting air flows of a plurality of air pressure values;
the number of the connection protection mechanisms is multiple; the plurality of connection protection mechanisms are arranged in one-to-one correspondence with the air pressure control systems;
the connection protection mechanism includes: the device comprises a rack, a left connecting rod piece, a right connecting rod piece, a protection plate and an inflation connecting pipeline;
the bottom of the rack is provided with a travelling wheel for supporting the rack to move;
the rear end of the rack is provided with a push-pull component for an operator to operate the rack;
the left connecting rod piece can be hinged to the front end of the rack in a left-right swinging mode;
the rack is provided with a left connecting hole; the number of the left connecting holes is multiple; the left connecting holes are arranged in an array by taking a hinge point of the left connecting rod piece and the rack as a center;
the left connecting rod piece is an arc-shaped rod structure which is surrounded rightwards; the middle part of the left connecting rod piece is of an arc-shaped structure which is concave upwards; the height of the front end of the left connecting rod piece is not higher than that of the rear end of the left connecting rod piece; the rear end of the left connecting rod piece is provided with a left limiting hole;
a left limiting pin is arranged between the left limiting hole and the left connecting hole;
the right connecting rod piece can be hinged to the front end of the rack in a left-right swinging mode;
the rack is provided with a right connecting hole; the number of the right connecting holes is multiple; the plurality of right connecting holes are arranged in an array by taking a hinge point of the right connecting rod piece and the rack as a center;
the right connecting rod piece is of an arc-shaped rod structure which is surrounded leftwards; the middle part of the right connecting rod piece is of an arc-shaped structure which is concave upwards; the height of the front end of the right connecting rod piece is not higher than that of the rear end of the right connecting rod piece; the rear end of the right connecting rod piece is provided with a right limiting hole;
a right limiting pin is arranged between the right limiting hole and the right connecting hole;
the left connecting rod piece and the right connecting rod piece are arranged in bilateral symmetry;
the protection plate is fixedly arranged at the front end of the rack; the protection plate is of a rectangular structure; the height of the protection plate is larger than 1m;
a support plate is fixedly arranged between the protection plate and the rack;
the inflation connecting pipeline is arranged on the rack; one end of the inflation connecting pipeline is communicated with the output end of the air pressure control system; and the other end of the inflation connecting pipeline is provided with an inflation nozzle for connecting with a tire.
2. Device for the classified inflation of vehicle tyres according to claim 1,
the pneumatic control system includes: gas lines and pressure reducing valves;
the input end of the gas pipeline is communicated with the gas shunt pipe;
the pressure reducing valve is arranged on the gas pipeline and used for controlling the output pressure of the gas pipeline to a preset range.
3. Device for the classified inflation of vehicle tyres according to claim 2,
the number of the air pressure control systems is four; the output pressure of the four control systems is respectively 0.35Mpa, 0.8Mpa, 1.0Mpa and 1.2Mpa.
4. Device for the classified inflation of vehicle tyres according to claim 3,
and a corresponding mark is arranged on the connection protection mechanism corresponding to the air pressure control system.
5. Device for the classified inflation of vehicle tyres according to claim 1,
the pneumatic control system includes: the control pipeline, the control valve, the one-way valve, the flow regulating valve and the pressure display meter;
the input end of the control pipeline is communicated with the gas shunt pipe;
the control valve is arranged on the control pipeline and used for controlling the on-off of the control pipeline;
the check valve is arranged on the control pipeline and used for controlling the unidirectional flow of the gas in the control pipeline;
the flow regulating valve is arranged on the control pipeline and used for controlling the fluid flow of the control pipeline;
the pressure display meter is arranged on the control pipeline and used for displaying the air pressure at the position of the control pipeline;
the control valve, the one-way valve, the flow regulating valve and the pressure display meter are sequentially arranged along the airflow direction of the control pipeline.
6. Device for the classified inflation of vehicle tyres according to claim 5,
the pneumatic control system further includes: a pressure sensor and a system control unit;
the pressure sensor is arranged on the control pipeline and used for detecting the fluid pressure in the control pipeline;
and the system control unit is respectively connected with the pressure sensor and the control valve so as to close the control valve after the pressure reaches a set value.
7. Device for the classified inflation of vehicle tyres according to claim 1,
and a left pull ring is arranged on the left limit pin.
8. Device for the classified inflation of vehicle tyres according to claim 1,
and a right pull ring is arranged on the right limit pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222250748.XU CN217945147U (en) | 2022-08-23 | 2022-08-23 | Device for classifying and inflating vehicle tires |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222250748.XU CN217945147U (en) | 2022-08-23 | 2022-08-23 | Device for classifying and inflating vehicle tires |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217945147U true CN217945147U (en) | 2022-12-02 |
Family
ID=84211974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222250748.XU Active CN217945147U (en) | 2022-08-23 | 2022-08-23 | Device for classifying and inflating vehicle tires |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217945147U (en) |
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2022
- 2022-08-23 CN CN202222250748.XU patent/CN217945147U/en active Active
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