CN216852900U

CN216852900U - Novel communication box of photoelectric detection sensor

Info

Publication number: CN216852900U
Application number: CN202123381958.4U
Authority: CN
Inventors: 王尧
Original assignee: Shanghai Yaoshi Photoelectric Technology Co ltd
Current assignee: Shanghai Yaoshi Photoelectric Technology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-06-28
Anticipated expiration: 2031-12-30

Abstract

The utility model provides a novel communication box of photoelectric detection sensor, which belongs to the technical field of communication boxes and mainly aims at the problem that the prior device cannot be automatically cleaned, and provides the following technical scheme, the novel communication box of photoelectric detection sensor comprises a box body and a box door, wherein a baffle plate is arranged in the box body, a cooling fan is arranged in a ventilation port arranged on the box body in a penetrating way, a filter screen is arranged on the cooling fan, a rotating assembly arranged in the box body comprises a motor and a fixing ring, a gear is arranged on a motor rotating shaft and is meshed with a toothed ring, the toothed ring is arranged on the fixing ring, the fixing ring is arranged in a mounting groove arranged on the box body in a penetrating way, a compressing assembly is arranged on the toothed ring, and a brush plate is arranged on the compressing assembly; through the arrangement of the motor, the gear ring and the brush plate, the communication box can automatically clean dust on the surface of the filter screen; through the setting of positioning spring, locating pin, mounting panel, compression spring and bolt, the clearance effect that makes the device is better to change the consumptive material more easily.

Description

Novel communication box of photoelectric detection sensor

Technical Field

The utility model relates to a communication box technical field especially relates to the novel communication box of photoelectric detection sensor.

Background

The photoelectric sensor is a device for detecting the distance of an object and whether the object exists or not by using a light emitter and a photoelectric receiver, and the photoelectric detection sensor installed outdoors is generally required to be provided with a communication box, so that the sensor and a signal transmission device thereof are protected by the communication box, and the normal work of the sensor is ensured.

For example, the utility model with the patent number of CN201620009972.1 discloses a communication box body, which is provided with components such as a box body, a folded plate, a vent and a filter screen, wherein the folded plate is positioned at the vent and is bent upwards, and the length of the folded plate is larger than that of the vent, so that rainwater can be prevented from entering the box body, and the side wall of the box body can play a role of preventing water eaves; the dust filtering net arranged at the vent can prevent dust from entering the communication box body, and parts inside the box body are prevented from being damaged.

Traditional communication box blocks the dust through the filter screen, avoids the dust to enter into the box through the vent inside, but after live time has been of a specified duration, can pile up a large amount of dusts on the filter screen, and traditional communication box can't clear up automatically, leads to filter screen permeability to deteriorate to make device heat dispersion deteriorate, need the staff regularly to clear up the filter screen, increased staff's work burden.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a novel communication box of photoelectric detection sensor to solve the problem that current device can't clear up automatically.

The utility model relates to a purpose and efficiency of novel communication box of photoelectric detection sensor are reached by following specific technological means:

novel communication box of photoelectric detection sensor, including box and chamber door, the chamber door articulates on the box, be provided with the multiunit baffle in the box, the vent has been seted up on the box, wear to be equipped with radiator fan in the vent, the last filter screen that is provided with of radiator fan, be provided with runner assembly in the box, runner assembly includes motor and solid fixed ring, be provided with the gear in the motor shaft, gear and ring gear meshing, the ring gear sets up gu fixed ring is last, gu fixed ring wears to establish in the mounting groove, the mounting groove is seted up on the box, be provided with on the ring gear and compress tightly the subassembly, it is provided with the brush board on the subassembly to compress tightly, the brush board with filter screen surface contact.

The above technical solution further comprises: the compressing assembly comprises a mounting plate, a fixing seat and a fixing seat, the fixing seat is arranged on the toothed ring, one end of the mounting plate is hinged to the fixing seat, the other end of the mounting plate is provided with a positioning assembly in a penetrating mode, the end of the positioning assembly is provided with a bolt in the fixing seat, the bolt is provided with a compression spring in a penetrating mode, and the end of the bolt is arranged in the hairbrush plate.

The above technical solution further comprises: the positioning assembly comprises a positioning spring and a positioning pin, the positioning spring is connected with the bottom end of the positioning pin, and the top end of the positioning pin penetrates out of the mounting plate and penetrates through the second fixing seat.

The above technical solution further comprises: the limiting rod is arranged in the box body and penetrates through the limiting groove, and the limiting groove is formed in the side edge of the partition plate.

The above technical solution further comprises: the box is internally provided with a placing box, a drying agent is arranged in the placing box, and handles are arranged on the placing box and the partition plate.

The above technical solution further comprises: and a plurality of groups of through holes are formed in the partition plate.

The above technical solution further comprises: a ceiling is arranged on the box body.

Compared with the prior art, the utility model discloses following beneficial effect has:

first, when using the communication box, the starter motor, make it drive gear revolve, under the transmission of gear and ring gear, make solid fixed ring at the mounting groove internal rotation, thereby make and compress tightly the subassembly and drive the brush board and slowly rotate on the filter screen surface, clean the dust on the filter screen, avoid filter screen blocking, make radiator fan can be better dispel the heat to the device through the vent, through the motor, the gear, ring gear and brush board's setting, make the communication box can clear up the dust on filter screen surface automatically, avoid communication box heat dispersion to worsen.

Second, under positioning spring's effect, the locating pin inserts in No. two fixing bases, fix the mounting panel on the ring gear, under compression spring's effect, the brush board supports tight filter screen, can be better clean the dust, when needing to be changed the brush board, withdraw from No. two fixing bases with the locating pin, make it withdraw in the mounting panel, remove the locking to the mounting panel, rotate the mounting panel around a fixing base, can make brush board and filter screen separation, unscrew the bolt and can take off the brush board, make the change brush board that the staff can be convenient, through positioning spring, the locating pin, the mounting panel, the setting of compression spring and bolt, make the clearance effect of device better, and change the consumptive material more easily.

Drawings

Fig. 1 is the utility model relates to a novel communication box of photodetection sensor's overall diagram.

Fig. 2 is the utility model discloses an explosion chart of a novel communication box of photoelectric detection sensor.

Fig. 3 is an enlarged schematic view of the area a in fig. 2.

Fig. 4 is a schematic diagram of the rotating assembly in the novel communication box of the photoelectric detection sensor of the present invention.

Fig. 5 is the utility model relates to a half of box cut-open schematic diagram in the novel communication box of photoelectric detection sensor.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a box body; 2. a box door; 3. a ceiling; 4. a partition plate; 5. mounting a plate; 6. a vent; 7. a limiting groove; 8. a through hole; 9. placing the box; 10. a desiccant; 11. a handle; 12. a limiting rod; 13. a heat radiation fan; 14. a filter screen; 15. a motor; 16. a gear; 17. a bolt; 18. a positioning spring; 19. positioning pins; 20. a brush plate; 21. a toothed ring; 22. a first fixed seat; 23. a fixing ring; 24. a second fixed seat; 25. mounting grooves; 26. compressing the spring.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Example (b):

as shown in figures 1 to 5:

the utility model provides a novel communication box of photoelectric detection sensor, including box 1 and chamber door 2, chamber door 2 articulates on box 1, be provided with baffle 4 in the box 1, wear to be equipped with radiator fan 13 in the vent 6 of seting up on the box 1, be provided with filter screen 14 on the radiator fan 13, the runner assembly who sets up in the box 1 includes motor 15 and solid fixed ring 23, be provided with gear 16 in the motor 15 pivot, gear 16 meshes with solid fixed ring 23 last ring gear 21, gu fixed ring 23 wears to establish in the mounting groove 25 on box 1, be provided with on the ring gear 21 and compress tightly the subassembly, compress tightly brush board 20 and the 14 surface contact of filter screen that set up on the subassembly. When using the communication box, regularly open motor 15, make it drive gear 16 and rotate, under the transmission of gear 16 and ring gear 21, gu fixed ring 23 is at mounting groove 25 internal rotation, thereby the messenger compresses tightly the subassembly and drives brush board 20 and slowly rotate on filter screen 14 surface, clean the dust on the filter screen 14, avoid filter screen 14 to block up, replace traditional artifical clearance, alleviate staff's work burden, avoid appearing the staff and forget to clear up filter screen 14, lead to the condition that communication box heat dispersion worsens.

Referring to fig. 2 and 3, the pressing assembly comprises a mounting plate 5, a first fixing seat 22 and a second fixing seat 24, the first fixing seat 22 and the second fixing seat 24 are both arranged on the toothed ring 21, one end of the mounting plate 5 is hinged to the first fixing seat 22, the other end of the mounting plate 5 is provided with a positioning assembly in a penetrating manner, a compression spring 26 is sleeved on a bolt 17 penetrating in the mounting plate 5, and the tail end of the bolt 17 is arranged in the hairbrush plate 20. Under the effect of compression spring 26, bolt 17 supports brush board 20 tightly filter screen 14, can be better cleans the dust for brush board 20's clearance effect is better, avoids filter screen 14 to block up.

Referring to fig. 2 and fig. 3, the positioning assembly includes a positioning spring 18 and a positioning pin 19, the positioning spring 18 is connected to the bottom end of the positioning pin 19, and the top end of the positioning pin 19 is inserted into the second fixing seat 24. Under positioning spring 18's effect, in locating pin 19 inserts No. two fixing bases 24, fix mounting panel 5 between a fixing base 22 and No. two fixing bases 24, withdraw from No. two fixing bases 24 with locating pin 19, make it withdraw in mounting panel 5, remove the locking to mounting panel 5, rotate mounting panel 5, change the position of brush board 20, make brush board 20 and filter screen 14 separate, unscrew bolt 17 again and can take off brush board 20, the change consumptive material that makes the staff can be convenient.

Referring to fig. 2 and 5, a limiting rod 12 is arranged in the box body 1, and the limiting rod 12 is arranged in the limiting groove 7 on the side of the partition plate 4 in a penetrating manner. Install baffle 4 in box 1 through gag lever post 12 and spacing groove 7, replace traditional fixed installation, make baffle 4 can slide on gag lever post 12, make baffle 4 can stretch out outside box 1, make things convenient for the staff with equipment fixing such as sensors on baffle 4, make communication box use more convenient.

Referring to fig. 2, a placing box 9 is arranged in the box body 1, a drying agent 10 is arranged in the placing box 9, and handles 11 are arranged on the placing box 9 and the partition board 4. Desiccant 10 can adsorb the steam in the box 1, makes and keeps the drying in the box 1, avoids equipment such as sensor to damage, and box 9 and baffle 4 are placed to the pulling that makes the staff can be convenient through handle 11, and it is more convenient to make the communication box use.

Referring to fig. 5, the partition board 4 is provided with a plurality of sets of through holes 8. The permeability of the through hole 8 can be increased by the partition board 4, so that the heat dissipation effect of the communication box is better, the drying agent 10 can better absorb the water vapor in the box body 1, and the service life of the device is prolonged.

Referring to fig. 2, a ceiling 3 is provided on the cabinet 1. The roof 3 can avoid the rainwater to enter into in the box 1, for box 1 provides the protection, avoids its damage.

The specific use mode and function of the embodiment are as follows: dispel the heat through radiator fan 13 to the communication box, after the device uses a period, can pile up the dust on the filter screen 14, consequently, need regularly open motor 15, make it drive gear 16 and rotate, under the transmission of gear 16 and ring gear 21, gu fixed ring 23 is at the internal rotation of mounting groove 25, thereby it is rotatory to drive mounting panel 5, under compression spring 26's effect, bolt 17 drives brush board 20 and removes, make brush board 20 support tight filter screen 14 all the time, it rotates to drive brush board 20 through mounting panel 5, clear away the dust on the filter screen 14, replace artifical cleanness, make the communication box clear up automatically, avoid filter screen 14 to block up, lead to the communication box radiating effect to worsen. When the brush plate 20 needs to be replaced, the positioning pin 19 is withdrawn from the second fixing seat 24, the positioning pin is retracted into the mounting plate 5, the mounting plate 5 is unlocked, the mounting plate 5 is rotated, the position of the brush plate 20 is changed, the brush plate 20 is separated from the filter screen 14, the bolt 17 is unscrewed, the brush plate 20 can be taken down, a worker can replace the brush plate conveniently, and the communication box is more convenient to use.

Claims

1. The utility model provides a novel communication box of photoelectric detection sensor which characterized in that: the box comprises a box body (1) and a box door (2), wherein the box door (2) is hinged on the box body (1), a plurality of groups of partition plates (4) are arranged in the box body (1), a ventilation opening (6) is formed in the box body (1), a heat dissipation fan (13) penetrates through the ventilation opening (6), a filter screen (14) is arranged on the heat dissipation fan (13), a rotating assembly is arranged in the box body (1) and comprises a motor (15) and a fixing ring (23), a gear (16) is arranged on a rotating shaft of the motor (15), the gear (16) is meshed with a toothed ring (21), the toothed ring (21) is arranged on the fixing ring (23), the fixing ring (23) penetrates through a mounting groove (25), the mounting groove (25) is formed in the box body (1), and a pressing assembly is arranged on the toothed ring (21), the compressing assembly is provided with a brush plate (20), and the brush plate (20) is in surface contact with the filter screen (14).

2. The novel communication box of photodetection sensors according to claim 1, characterized in that: compress tightly the subassembly and include mounting panel (5), fixing base (22) and No. two fixing bases (24), a fixing base (22) with No. two fixing bases (24) all set up on ring gear (21), mounting panel (5) one end with fixing base (22) are articulated, locating component is worn to be equipped with by the mounting panel (5) other end, locating component is terminal to be worn to establish in No. two fixing bases (24), wear to be equipped with bolt (17) in mounting panel (5), the cover is equipped with compression spring (26) on bolt (17), bolt (17) end sets up in brush board (20).

3. The photodetection sensor novel communication box according to claim 2, characterized in that: the positioning assembly comprises a positioning spring (18) and a positioning pin (19), the positioning spring (18) is connected with the bottom end of the positioning pin (19), and the top end of the positioning pin (19) penetrates out of the mounting plate (5) and penetrates through the second fixing seat (24).

4. The novel communication box of photodetection sensors according to claim 1, characterized in that: a limiting rod (12) is arranged in the box body (1), the limiting rod (12) penetrates through a limiting groove (7), and the limiting groove (7) is formed in the side edge of the partition plate (4).

5. The photodetection sensor novel communication box according to claim 4, characterized in that: the drying box is characterized in that a placing box (9) is arranged in the box body (1), a drying agent (10) is arranged in the placing box (9), and handles (11) are arranged on the placing box (9) and the partition board (4).

6. The novel communication box of photodetection sensors according to claim 1, characterized in that: and a plurality of groups of through holes (8) are formed in the partition plate (4).

7. The novel communication box of photodetection sensors according to claim 1, characterized in that: a ceiling (3) is arranged on the box body (1).