CN215985640U

CN215985640U - Device for improving infrared detection sensitivity of gas smoke

Info

Publication number: CN215985640U
Application number: CN202122032154.7U
Authority: CN
Inventors: 任勇
Original assignee: Shenzhen Huaruicom Science & Technology Co ltd
Current assignee: Shenzhen Huaruicom Science & Technology Co ltd
Priority date: 2021-08-26
Filing date: 2021-08-26
Publication date: 2022-03-08
Anticipated expiration: 2031-08-26

Abstract

The utility model discloses a device for improving infrared detection sensitivity of gas smoke, which comprises an installation block and a detector, wherein the side wall of the installation block is fixedly connected with a connecting block, an arc-shaped groove is formed in the connecting block, a ring block is clamped in the arc-shaped groove, a sliding groove is formed in the ring block, the bottom of the detector is fixedly connected with a sliding block, the sliding block is in sliding connection with the sliding groove, clamping grooves are formed in the detector and the connecting block, and two ends of a bent block extend into the clamping grooves. According to the utility model, the detector can move on the sliding groove under the action of the sliding block, and the plurality of detectors are arranged on the plurality of connecting blocks, so that three hundred and sixty degrees can be formed, the detector can conveniently detect the smoke particle condition in the environment, the position of each detector can be automatically adjusted according to the detection result, the detection result is obtained, and the complex steps are omitted in the operation process, so that the worker can conveniently and quickly operate.

Description

Device for improving infrared detection sensitivity of gas smoke

Technical Field

The utility model relates to the technical field of gas detection, in particular to a device for improving infrared detection sensitivity of gas smoke.

Background

Smoke sensors, also known as smoke alarms or smoke detector alarms, can detect smoke produced during a fire. The photoelectric smoke sensor is adopted in the smoke detector, so that the smoke detector can be widely applied to places such as markets, hotels, shops, warehouses, machine rooms and houses for fire safety detection, and the smoke sensor is internally provided with a buzzer and can make a strong sound after alarming.

When gas tests in the environment, a plurality of detectors are required to be arranged, but the position change operation of a plurality of sensors is complicated, the detection result is influenced, and therefore a device for adjusting the position of the detector needs to be additionally arranged.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problems, the device for improving the infrared detection sensitivity of the gas smoke is provided.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an improve gaseous smog infrared detection sensitivity's device, includes installation piece and detector, installation piece lateral wall fixedly connected with connecting block, the arc wall has been seted up on the connecting block, the block has been buckled in the arc wall, the spout has been seted up on the block, the bottom fixedly connected with slider of detector, slider and spout sliding connection, the draw-in groove has all been seted up on detector and the connecting block, stretch into the both ends that have curved piece in the draw-in groove, fixedly connected with lug on the curved piece, the lateral wall fixedly connected with of connecting block centers on the knee of lug, the welding has the spring between lug and the connecting block, be equipped with on the connecting block to the spacing setting element of curved piece.

Preferably, the positioning member comprises a connecting rod fixedly connected to the projection, the bent rod is provided with a through hole, and the connecting rod penetrates through the through hole.

Preferably, a handle is arranged on the bent block in a protruding mode.

Preferably, the slider is arc-shaped and is matched with the radian of the sliding groove.

Preferably, one side of the lug, on which the connecting rod is arranged, is provided with an elastic rubber block.

Preferably, the inner wall of the clamping groove is smooth and provided with a wear-resistant layer.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. this application can move on the spout through the detector under the effect of slider, and it has a plurality of detectors to arrange on a plurality of connecting blocks, consequently can constitute three hundred sixty degrees, and the smog granule condition in the detector testing environment of being convenient for can adjust the position of every detector by oneself according to the result that detects to reach the testing result, the loaded down with trivial details step has been saved to the process of operation, consequently the staff of being convenient for goes up to the hand fast.

2. This application gives the lug through the spring power make curved piece can stretch into the draw-in groove on the detector by oneself to the realization is spacing to the detector, when the detector is restricted, and the angle between the adjacent detector is the same, and the aspect of being convenient for is detected smog in the environment.

Drawings

Fig. 1 is a schematic view showing an overall structure of an adjusting apparatus provided according to an embodiment of the present invention;

FIG. 2 is a schematic side view of an adjusting device according to an embodiment of the present invention;

fig. 3 is an enlarged schematic diagram of a structure a provided in accordance with an embodiment of the present invention.

Illustration of the drawings:

1. mounting blocks; 2. connecting blocks; 3. an arc-shaped slot; 4. a ring block; 5. a chute; 6. a detector; 7. a slider; 8. a card slot; 9. bending the block; 10. bending a rod; 11. a through hole; 12. a bump; 13. a connecting rod; 14. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides an improve gaseous smog infrared detection sensitivity's device, including installation piece 1 and detector 6, installation piece 1 lateral wall fixedly connected with connecting block 2, arc wall 3 has been seted up on connecting block 2, the block has ring piece 4 in the arc wall 3, spout 5 has been seted up on the ring piece 4, the bottom fixedly connected with slider 7 of detector 6, slider 7 and spout 5 sliding connection, slider 7 is the radian phase-match of arc form and spout 5, draw-in groove 8 has all been seted up on detector 6 and connecting block 2, draw-in groove 8's the smooth and wearing layer that is equipped with of inner wall, the both ends that have bent block 9 are stretched into in the draw-in groove 8, the outstanding handle that is equipped with on the bent block 9, fixedly connected with lug 12 on the bent block 9, connecting block 2's lateral wall fixedly connected with has the knee 10 around lug 12, the welding has spring 14 between lug 12 and the connecting block 2, be equipped with on connecting block 2 to the spacing setting element of bent block 9.

Specifically, as shown in fig. 1 and fig. 3, the positioning element includes a connecting rod 13 fixedly connected to the protruding block 12, an elastic rubber block is disposed on one side of the protruding block 12 on which the connecting rod 13 is disposed, a through hole 11 is disposed on the bent rod 10, the connecting rod 13 penetrates through the through hole 11, and under the limitation of the connecting rod 13, the bent block 9 cannot be separated from the connecting block 2, so that the bent block 9 can be stable and can limit the position of the detector 6.

In summary, when the position of the detector 6 needs to be adjusted, the bent block 9 is pulled, so that the protrusion 12 stretches the spring 14, and when one end of the bent block 9 is separated from the slot 8 on the detector 6, the detector 6 can be pushed to slide on the sliding groove 5 of the ring block 4, and in the same way, the detector 6 on each connecting block 2 can be adjusted, thereby facilitating the detection and correction of smoke detection data in the environment.

The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The device for improving the infrared detection sensitivity of the gas smoke comprises a mounting block (1) and a detector (6), and is characterized in that the side wall of the mounting block (1) is fixedly connected with a connecting block (2), an arc-shaped groove (3) is formed in the connecting block (2), a ring block (4) is clamped in the arc-shaped groove (3), a sliding groove (5) is formed in the ring block (4), a sliding block (7) is fixedly connected to the bottom of the detector (6), the sliding block (7) is in sliding connection with the sliding groove (5), clamping grooves (8) are formed in the detector (6) and the connecting block (2), two ends of a bent block (9) extend into the clamping grooves (8), a convex block (12) is fixedly connected to the bent block (9), a bent rod (10) surrounding the convex block (12) is fixedly connected to the side wall of the connecting block (2), and a spring (14) is welded between the convex block (12) and the connecting block (2), and a positioning piece for limiting the bending block (9) is arranged on the connecting block (2).

2. The device for improving the infrared detection sensitivity of gas smoke according to claim 1, wherein the positioning member comprises a connecting rod (13) fixedly connected to the bump (12), the bent rod (10) is provided with a through hole (11), and the connecting rod (13) penetrates through the through hole (11).

3. A device for improving the infrared detection sensitivity of gas smoke according to claim 1, wherein a handle is protrudingly provided on said bent block (9).

4. A device for improving the infrared detection sensitivity of gas smoke according to claim 1, wherein said slider (7) is arc-shaped to match the arc of the chute (5).

5. A device for improving the infrared detection sensitivity of gas smoke according to claim 1, wherein the side of the projection (12) on which the connecting rod (13) is provided with an elastic rubber block.

6. The device for improving the infrared detection sensitivity of gas smoke according to claim 1, wherein the inner wall of the clamping groove (8) is smooth and provided with a wear-resistant layer.