CN213928601U

CN213928601U - Oil sprayer seat assembly for detection

Info

Publication number: CN213928601U
Application number: CN202022570249.XU
Authority: CN
Inventors: 赵宏峰
Original assignee: Fushun Anjian Automotive Parts Dongguan Co ltd
Current assignee: Fushun Anjian Automotive Parts Dongguan Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-08-10
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses a detect and use sprayer seat subassembly, including base, pneumatic cylinder, detection control display and reset spring, the inside damping spring that is equipped with of base, and base and backplate fixed connection, the backplate top is equipped with the backup pad, and is equipped with the apron above the backup pad, laps inside the battery that is equipped with simultaneously, pneumatic cylinder and backup pad fixed connection, and the pneumatic cylinder is connected with the piston rod, detect control display one end and piston rod fixed connection, and detect the control display other end and connecting rod fixed connection, reset spring one end is connected with the connecting rod, and the reset spring other end and fixed establishment fixed connection. This detect with sprayer seat subassembly is provided with and detects control display and fixed establishment, detects control display and is equipped with 4, is convenient for once only detect 4 sprayers, improves work efficiency greatly, and fixed establishment is convenient for fix the sprayer, and the testing result of being convenient for is more accurate.

Description

Oil sprayer seat assembly for detection

Technical Field

The utility model relates to a sprayer detects technical field, specifically is a detect and use sprayer seat subassembly.

Background

The detection device of the fuel injector, the structure is relatively complicated, there are electrical machinery, fuel tank, high-pressure pump, etc., the weight is relatively large and need to use the power, it is inconvenient to maintain and detect the electronic control fuel injector outdoors, can only drive the car to the maintenance factory maintenance treatment with apparatus, the detection device of existing electronic control fuel injector is complicated in structure, the part is many, the price is very high, general maintenance shop is difficult to bear the purchase expense, through the massive search, find the fuel injector detects the typical open number of the fuel injector in the prior art and is CN205117582U, a kind of electronic control fuel injector detection device used outdoors, the electronic control fuel injector has two binding post, the detection device of the electronic control fuel injector includes: the pressure boosting tank is internally provided with a pressure cavity, a pressure piston is arranged in the pressure cavity, the bottom of the pressure cavity is connected with a high-pressure oil pipe, and the high-pressure oil pipe is used for being connected with an oil inlet pipe of the electric control oil injector; the pressure rod is used for driving the pressurizing piston to move in the pressurizing cavity; and the battery pack supplies power to the electric control fuel injector when the pressure rod drives the pressurizing piston to the bottom of the pressurizing cavity. The detection device has simple structure and convenient use.

In conclusion, the existing oil sprayer detection device detects the oil sprayer through the boosting tank, the detection device is too simple in structure, the detection result is relatively inaccurate, the existing oil sprayer detection device is low in working efficiency, and only one oil sprayer can be detected at a time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a detect and use sprayer seat subassembly to current detection device structure that proposes in solving above-mentioned background art is too simple, and the testing result is comparatively inaccurate, and the lower problem of work efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a detect and use sprayer seat subassembly, includes base, pneumatic cylinder, detection control display and reset spring, the inside damping spring that is equipped with of base, and base and backplate fixed connection, the backplate top is equipped with the backup pad, and is equipped with the apron above the backup pad, and laps the inside battery that is equipped with simultaneously, pneumatic cylinder and backup pad fixed connection, and the pneumatic cylinder is connected with the piston rod, detection control display one end and piston rod fixed connection, and detect the control display other end and connecting rod fixed connection, reset spring one end is connected with the connecting rod, and the reset spring other end and fixed establishment fixed connection.

Preferably, the fixing mechanism comprises a chuck sheath, a pin hole, a positioning pin, a sensor, a fixing clamp and an anti-skid rubber pad, the pin hole is formed in the middle of the chuck sheath, the positioning pin is arranged in the pin hole, the sensor is arranged below the pin hole, the fixing clamp is arranged below the chuck sheath, and the anti-skid rubber pad is arranged in the fixing clamp.

Preferably, the hydraulic cylinder and the piston rod form a telescopic mechanism

Preferably, the number of the storage batteries is 2, and the storage batteries are uniformly distributed in the cover plate.

Preferably, the number of the detection control displays is 4, and the detection control displays are uniformly distributed below the piston rod.

Preferably, the return spring and the fixing mechanism constitute a telescopic mechanism.

Compared with the prior art, the utility model discloses beneficial effect is: the oil injector seat component for detection is provided with an oil injector seat,

(1) be provided with and detect control display and fixation clamp, it all is equipped with 4 to detect control display and fixation clamp, and 4 detect control display and improve detection efficiency greatly, convenient to use, detect control display below and pass through connecting rod and reset spring fixed connection, and reset spring is connected with the fixation clamp, and the fixation clamp is convenient for fix the sprayer, and is equipped with the sensor on the fixation clamp, is convenient for pass the signal for detecting control display.

(2) Be provided with battery and damping spring, 2 batteries are convenient for provide enough electric power for 4 detection control displays, and the inside damping spring that is equipped with of base, damping spring effectively reduce vibrations, prevent that this detection device vibrations from influencing sprayer testing result.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic view of the fixing clip of the present invention.

In the figure: 1. the device comprises a base, 2, a damping spring, 3, a back plate, 4, a cover plate, 5, a storage battery, 6, a hydraulic cylinder, 7, a piston rod, 8, a detection control display, 9, a connecting rod, 10, a return spring, 11, a fixing mechanism, 111, a chuck sheath, 112, a pin hole, 113, a positioning pin, 114, a sensor, 115, a fixing clamp, 116 and an anti-skid rubber pad.

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 present invention provides a fuel injector seat assembly for testing, as shown in fig. 2, a damping spring 2 is disposed inside a base 1, the base 1 is fixedly connected with a backplate 3, a support plate is disposed above the backplate 3, a cover plate 4 is disposed above the support plate, a storage battery 5 is disposed inside the

cover plate

4, 2 storage batteries 5 are disposed inside the cover plate 4, the storage batteries 5 are uniformly distributed inside the

cover plate

4, 2 storage batteries 5 are convenient for providing enough power for 4 testing control displays 8, a testing device is convenient for better testing the fuel injector, an accident of insufficient power is avoided, a hydraulic cylinder 6 is fixedly connected with the support plate, the hydraulic cylinder 6 is connected with a piston rod 7, the hydraulic cylinder 6 and the piston rod 7 form a telescopic mechanism, the hydraulic cylinder 6 drives the piston rod 7 to do telescopic motion, thereby driving the testing control displays 8 to do telescopic motion up and down, the detection of the fuel injector is facilitated by the detection control display 8.

As shown in fig. 1 and 3, one end of the detection control display 8 is fixedly connected with the piston rod 7, and the other end of the detection control display 8 is fixedly connected with the connecting

rod

9, 4 detection control displays 8 are provided, and the detection control displays 8 are uniformly distributed below the

piston rod

7, 4 detection control displays 8 greatly improve the detection efficiency, so as to facilitate the detection of 4 injectors at one time, one end of the reset spring 10 is connected with the connecting rod 9, and the other end of the reset spring 10 is fixedly connected with the fixing mechanism 11, the reset spring 10 and the fixing mechanism 11 form a telescopic mechanism, the reset spring 10 makes telescopic motion so as to drive the fixing mechanism 11 to make telescopic motion, so as to facilitate the telescopic length, so as to facilitate the fixing mechanism 11 to better fix the fuel injector, a pin hole 112 is provided in the middle of the cartridge sheath 111, a positioning pin 113 is provided inside the pin hole 112, and a sensor 114 is provided below the pin hole 112, the fixing clamp 115 is arranged below the chuck sheath 111, the anti-skid rubber pad 116 is arranged inside the fixing clamp 115, and the fixing clamp 115 is matched with the anti-skid rubber pad 116 for use, so that the oil nozzle can be fixed better, the oil nozzle is prevented from sliding, and the detection result is inaccurate.

The working principle is as follows: when the oil sprayer seat component for detection is used, firstly, the oil sprayer seat component for detection is moved to an oil sprayer detection place, the reset spring 10 below the connecting rod 9 is pulled, the fixing mechanism 11 below the reset spring 10 is pulled to the position of the oil sprayer, the fixing clamp 115 on the fixing mechanism 11 is fixed on the oil sprayer, the anti-skid rubber pad 116 on the fixing clamp 115 effectively prevents the oil sprayer from sliding, after the oil sprayer is fixed, the switch is opened, the storage battery 5 in the cover plate 4 provides power for the detection control display 8, the hydraulic cylinder 6 drives the piston rod 7 to do telescopic motion so as to drive the detection control display 8 to do telescopic motion, the sensor 114 is arranged in the fixing mechanism 11, the sensor 114 transmits signals to the detection control display 8, the detection result appears in the display screen above the

detection control display

8, 4 detection control displays 8 and 4 fixing mechanisms 11 are arranged, so that 4 oil sprayers can be detected at one time conveniently, the detection efficiency is improved, the mode is simple and convenient to use, the detection is finished, the power supply is cut off, the oil injector seat assembly for detection is moved away from the detection site, the whole work is completed, and the content which is not described in detail in the description belongs to the prior art which is well known to a person skilled in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a detect and use sprayer seat subassembly, includes base (1), pneumatic cylinder (6), detects control display (8) and reset spring (10), its characterized in that: base (1) inside damping spring (2) that is equipped with, and base (1) and backplate (3) fixed connection, backplate (3) top is equipped with the backup pad, and is equipped with apron (4) above the backup pad, simultaneously apron (4) inside is equipped with battery (5), pneumatic cylinder (6) and backup pad fixed connection, and pneumatic cylinder (6) are connected with piston rod (7), detect control display (8) one end and piston rod (7) fixed connection, and detect control display (8) the other end and connecting rod (9) fixed connection, reset spring (10) one end is connected with connecting rod (9), and reset spring (10) the other end and fixed establishment (11) fixed connection.

2. The fuel injector mount assembly for testing as defined in claim 1, wherein: fixing mechanism (11) are including chuck sheath (111), cotter hole (112), dowel (113), sensor (114), fixation clamp (115) and anti-skidding rubber pad (116), be equipped with cotter hole (112) in the middle of chuck sheath (111), and cotter hole (112) inside is equipped with dowel (113), and dowel hole (112) below is equipped with sensor (114) simultaneously, fixation clamp (115) set up in chuck sheath (111) below, and fixation clamp (115) inside is equipped with anti-skidding rubber pad (116).

3. The fuel injector mount assembly for testing as defined in claim 1, wherein: the hydraulic cylinder (6) and the piston rod (7) form a telescopic mechanism.

4. The fuel injector mount assembly for testing as defined in claim 1, wherein: the number of the storage batteries (5) is 2, and the storage batteries (5) are uniformly distributed in the cover plate (4).

5. The fuel injector mount assembly for testing as defined in claim 1, wherein: the number of the detection control displays (8) is 4, and the detection control displays (8) are uniformly distributed below the piston rod (7).

6. The fuel injector mount assembly for testing as defined in claim 1, wherein: the return spring (10) and the fixing mechanism (11) form a telescopic mechanism.