Spray extinguishing device for spark detection

Abstract

The utility model discloses a spark detection spray extinguishing device which comprises a shell, a mounting groove, a driving assembly, a transmission assembly, a telescopic part, a conveying cavity, a connecting pipe and a mounting block, when the spark detection spray extinguishing device is used, the mounted telescopic part drives a mounting plate connected with the telescopic part to move downwards, and then a spray head mounted on the mounting plate can be ejected out of the shell; the spray head conveys water in a conveying cavity to the spray head through an installed suction pump to spray out fire, an installed driving assembly drives a transmission assembly to operate, the transmission assembly drives installation blocks connected with the transmission assembly to be far away from each other in an installation groove, then the spray head installed on one side of each installation block can be adjusted to conduct position adjustment, and the spraying range is widened; and the installed telescopic component can further adjust the angle of the spray head, so that extinguishing is more flexible and convenient, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to an extinguishing device, in particular to a spark detection and spraying extinguishing device. Background Art

[0002] Spark detector alarm device: Spark detector is a device used in dust removal pipelines to detect sparks and extinguish sparks. The probe of the spark detector is installed on the pipeline of the dust collector, and the spray extinguishing device is installed at a distance of 7-10 meters. When the probe finds sparks in the pipeline, the control box will automatically alarm. Then the spray device automatically starts to extinguish the spark. This is the working process of spark detection. During the use of the existing spark detection extinguishing device, the angle of the sprinkler head cannot be adjusted, resulting in a small spray range, which is not conducive to the extinguishing of the fire. Therefore, a spark detection spray extinguishing device needs to be designed to solve this problem. Utility Model Content

[0003] The utility model aims to provide a spark detection and spray extinguishing device to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A spark detection and spray extinguishing device comprises a shell, a placement cavity is arranged in the shell, a mounting plate is slidably mounted in the placement cavity, a telescopic member is mounted on the mounting plate, and one end of the telescopic member away from the mounting plate is connected to the top wall of the placement cavity;

[0006] An installation groove is provided on the installation plate, a mounting block is slidably installed in the installation groove, a nozzle is hingedly connected to the side of the installation block, a suction pump is installed on the nozzle, a conveying cavity is installed on the installation plate, a connecting pipe is installed on the conveying cavity, and the connecting pipe is connected to the nozzle at one end away from the conveying cavity;

[0007] A drive assembly, the drive assembly is mounted on the housing;

[0008] A transmission assembly, one end of which is connected to the drive assembly, and the other end of which is connected to the mounting block;

[0009] The telescopic component has one end hingedly connected to the mounting block and the other end hingedly connected to the nozzle.

[0010] As a further solution of the utility model: the driving assembly includes a driving member, and the driving member is installed on the housing;

[0011] The telescopic unit has one end connected to the driving member and the other end extending into the placement cavity.

[0012] As a further solution of the utility model: the transmission assembly includes a threaded rod, one end of the threaded rod is connected to the telescopic unit, and the other end is rotatably connected to the mounting plate;

[0013] A threaded block, wherein the threaded block is connected to the threaded rod through threads;

[0014] A connecting rod, one end of which is hingedly connected to the threaded block, and the other end of which is hingedly connected to the mounting block.

[0015] As a further solution of the utility model: the telescopic member is an electric telescopic rod.

[0016] As a further solution of the utility model: the driving component is a stepping motor.

[0017] Compared with the prior art, the beneficial effects of the utility model are as follows: when in use, the installed telescopic part drives the mounting plate connected thereto to move downward, so that the nozzle installed on the mounting plate can be pushed out of the shell, and the nozzle transports the water in the delivery chamber to the nozzle through the installed suction pump to spray out the fire, and the driving part drives the telescopic unit connected thereto to rotate, and the telescopic unit drives the threaded rod connected thereto to rotate, and the rotation of the threaded rod drives the threaded block connected thereto to move under the action of the thread, and the threaded block moves downward and drives the mounting block connected thereto to move away from each other in the mounting groove through the connecting rod, so that the nozzle installed on one side of the mounting block can be adjusted to adjust the position, thereby increasing the spraying range, which is beneficial to the extinguishing of the fire, and the installed telescopic part can further adjust the angle of the nozzle, making the extinguishing more flexible and convenient, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural diagram of the mounting plate.

[0019] Figure 2 The present invention is a structural schematic diagram of a spark detection and spray extinguishing device.

[0020] Figure 3 This is a schematic diagram of the structure of the mounting plate from another angle.

[0021] Figure 4 It is a schematic diagram of the structure of the shell.

[0022] In the figure: 1. shell; 2. driving member; 3. mounting plate; 4. telescopic unit; 5. threaded rod; 6. threaded block; 7. connecting rod; 8. mounting block; 9. nozzle; 10. telescopic component; 11. connecting pipe; 12. conveying chamber; 13. telescopic member; 14. mounting groove. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figures 1 to 4 As an embodiment of the utility model, a spark detection and spray extinguishing device includes a housing 1, a placement cavity is provided in the housing 1, a mounting plate 3 is slidably installed in the placement cavity, a telescopic member 13 is installed on the mounting plate 3, and the telescopic member 13 is connected to the top wall of the placement cavity at one end away from the mounting plate 3;

[0025] A mounting groove 14 is provided on the mounting plate 3, a mounting block 8 is slidably mounted in the mounting groove 14, a nozzle 9 is hingedly connected to the side of the mounting block 8, a suction pump is mounted on the nozzle 9, a delivery chamber 12 is mounted on the mounting plate 3, a connecting pipe 11 is mounted on the delivery chamber 12, and one end of the connecting pipe 11 away from the delivery chamber 12 is connected to the nozzle 9;

[0026] A driving assembly, the driving assembly is mounted on the housing 1;

[0027] A transmission assembly, one end of which is connected to the driving assembly, and the other end is connected to the mounting block 8;

[0028] The telescopic component 10 has one end hingedly connected to the mounting block 8 and the other end hingedly connected to the nozzle 9.

[0029] In this embodiment, when in use, the installed telescopic member 13 drives the mounting plate 3 connected thereto to move downward, so that the nozzle 9 installed on the mounting plate 3 can be pushed out of the shell 1, and the nozzle 9 transports the water in the delivery chamber 12 to the nozzle 9 through the installed suction pump to spray out the fire, and the installed driving assembly drives the transmission assembly to operate, and the transmission assembly drives the mounting blocks 8 connected thereto to move away from each other in the mounting groove 14, so that the nozzle 9 installed on one side of the mounting block 8 can be adjusted to adjust the position, thereby increasing the spraying range, which is beneficial to the extinguishing of the fire, and the installed telescopic member 10 can further adjust the angle of the nozzle 9, making the extinguishing more flexible and convenient, thereby improving the practicality of the device.

[0030] Furthermore, the telescopic component 10 is an electric push rod or a cylinder, etc., which will not be described in detail here.

[0031] As an embodiment of the utility model, the driving assembly includes a driving member 2, and the driving member 2 is installed on the housing 1;

[0032] The telescopic unit 4 has one end connected to the driving member 2 and the other end extending into the placement cavity.

[0033] In this embodiment, the driving member 2 drives the telescopic unit 4 connected thereto to rotate, and the rotation of the telescopic unit 4 thereby drives the transmission assembly connected thereto to operate, and the transmission assembly drives the mounting blocks 8 connected thereto to move away from each other in the mounting groove 14, and then the position of the nozzle 9 installed on one side of the mounting block 8 can be adjusted to increase the spraying range, which is beneficial to the extinguishing of the fire.

[0034] Furthermore, the telescopic unit 4 is a telescopic tube or a telescopic sleeve, etc., which will not be described in detail here.

[0035] As an embodiment of the present utility model, the transmission assembly includes a threaded rod 5, one end of the threaded rod 5 is connected to the telescopic unit 4, and the other end is rotatably connected to the mounting plate 3;

[0036] A threaded block 6, wherein the threaded block 6 is connected to the threaded rod 5 by threads;

[0037] A connecting rod 7 , one end of which is hingedly connected to the threaded block 6 , and the other end of which is hingedly connected to the mounting block 8 .

[0038] In this embodiment, the driving member 2 drives the telescopic unit 4 to rotate, and the telescopic unit 4 drives the threaded rod 5 connected thereto to rotate. The rotation of the threaded rod 5 drives the threaded block 6 connected thereto to move under the action of the thread. The threaded block 6 moves downward and drives the mounting block 8 connected thereto to move away from each other in the mounting groove 14 through the connecting rod 7. Then, the position of the nozzle 9 installed on one side of the mounting block 8 can be adjusted to increase the spraying range, which is beneficial to the extinguishing of the fire.

[0039] As an embodiment of the present utility model, the telescopic member 13 is an electric telescopic rod.

[0040] In this embodiment, the telescopic member 13 is an electric telescopic rod, which drives the mounting plate 3 connected thereto to move. When the nozzle 9 is needed to spray for fire extinguishing, the electric telescopic rod drives the mounting plate 3 to move downward, and pushes the nozzle 9 installed on one side of the mounting plate 3 out of the shell 1 for spraying for fire extinguishing. After the fire spraying is completed, the electric telescopic rod drives the installed nozzle 9 to be stored in the placement cavity, which saves space and improves the practicability of the device.

[0041] As an embodiment of the present utility model, the driving member 2 is a stepping motor.

[0042] In this embodiment, the driving member 2 is a stepping motor, and the stepping motor is configured to drive the telescopic unit 4 connected thereto to rotate, and the telescopic unit 4 drives the threaded rod 5 connected thereto to rotate.

[0043] Furthermore, the driving member 2 may also be a servo motor or a combination of a turntable and a handle, which will not be described in detail herein.

[0044] The working principle of the utility model is as follows: when in use, the installed telescopic member 13 drives the mounting plate 3 connected thereto to move downward, so that the nozzle 9 installed on the mounting plate 3 can be pushed out of the shell 1, and the nozzle 9 transports the water in the delivery chamber 12 to the nozzle 9 through the installed suction pump to spray out the fire, the driving member 2 drives the telescopic unit 4 connected thereto to rotate, the telescopic unit 4 drives the threaded rod 5 connected thereto to rotate, the rotation of the threaded rod 5 drives the threaded block 6 connected thereto to move under the action of the thread, the threaded block 6 moves downward and drives the mounting block 8 connected thereto to move away from each other in the mounting groove 14 through the connecting rod 7, and then the nozzle 9 installed on one side of the mounting block 8 can be adjusted to adjust the position, thereby increasing the spraying range, which is beneficial to the extinguishing of the fire, and the installed telescopic member 10 can further adjust the angle of the nozzle 9, making the extinguishing more flexible and convenient, thereby improving the practicality of the device.

[0045] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0046] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A spark detection and spray extinguishing device, comprising a housing, It is characterized in that A placement cavity is provided in the shell, a mounting plate is slidably mounted in the placement cavity, a telescopic member is mounted on the mounting plate, and one end of the telescopic member away from the mounting plate is connected to the top wall of the placement cavity; An installation groove is provided on the installation plate, a mounting block is slidably installed in the installation groove, a nozzle is hingedly connected to the side of the installation block, a suction pump is installed on the nozzle, a conveying cavity is installed on the installation plate, a connecting pipe is installed on the conveying cavity, and the connecting pipe is connected to the nozzle at one end away from the conveying cavity; A drive assembly, the drive assembly is mounted on the housing; A transmission assembly, one end of which is connected to the drive assembly, and the other end of which is connected to the mounting block; The telescopic component has one end hingedly connected to the mounting block and the other end hingedly connected to the nozzle.

2. A spark detection and spray extinguishing device according to claim 1, It is characterized in that The driving assembly includes a driving member, and the driving member is mounted on the housing; The telescopic unit has one end connected to the driving member and the other end extending into the placement cavity.

3. A spark detection and spray extinguishing device according to claim 2, It is characterized in that The transmission assembly includes a threaded rod, one end of which is connected to the telescopic unit, and the other end of which is rotatably connected to the mounting plate; A threaded block, wherein the threaded block is connected to the threaded rod through threads; A connecting rod, one end of which is hingedly connected to the threaded block, and the other end of which is hingedly connected to the mounting block.

4. A spark detection and spray extinguishing device according to claim 1, It is characterized in that The telescopic member is an electric telescopic rod.

5. A spark detection and spray extinguishing device according to claim 2, It is characterized in that The driving component is a stepping motor.

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