Cabinet type heptafluoropropane fire extinguishing device

Abstract

The utility model discloses a cabinet type heptafluoropropane fire extinguishing device, which relates to the technical field of heptafluoropropane fire extinguishing, and comprises a cabinet body, a moving device is arranged in the cabinet body, the moving device is arranged in the cabinet body in a sliding manner, the moving device comprises a fixed seat, a fixed frame is fixedly arranged on one side of the top surface of the fixed seat, and the top surface of the fixed seat is fixedly provided with a baffle. When the gas cylinder needs to be installed, the moving device and the positioning assembly are taken out from the cabinet body, the two rotating sleeves of the positioning assembly are opened, the installed gas cylinder is placed on the fixing base of the moving device, and the gas cylinder is limited and fixed on the fixing base through the two rotating sleeves and the fixing sleeve. And after limiting is completed, the gas cylinder is moved into the cabinet body through the moving device to be stored, the gas cylinder does not need to be manually carried into the cabinet body, and the problem that due to the fact that the internal space of the cabinet body is small, time and labor are wasted when the gas cylinder in the cabinet body is limited and fixed through cooperation of hoops and bolts is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of heptafluoropropane fire extinguishing, in particular to a cabinet-type heptafluoropropane fire extinguishing device. Background Art

[0002] Fire extinguishing devices are widely used in enterprise production and other fields. Fire extinguishing devices are used for enterprise fire extinguishing work and are an indispensable fire-fighting equipment. Among the various types of fire extinguishing devices, heptafluoropropane fire extinguishing devices have better fire extinguishing performance and are generally welcomed by people, especially in some computer rooms, distribution rooms or equipment rooms, most of which prevent high-temperature fires by installing heptafluoropropane fire extinguishing devices.

[0003] The gas cylinders of HFC-227ea fire extinguishing devices are mostly stored in a cabinet, and the HFC-227ea fire extinguishing devices are installed in a designated position through the cabinet for standby use. However, when installing the existing HFC-227ea fire extinguishing device gas cylinders, the gas cylinders are usually manually moved into the cabinet, and the gas cylinders in the cabinet are limited by sleeves and bolts. Due to the small internal space of the cabinet, it is time-consuming and laborious to fix the gas cylinders, and the labor intensity of the staff is increased. In view of the above problems, the inventor proposes a cabinet-type HFC-227ea fire extinguishing device to solve the above problems. Utility Model Content

[0004] In order to solve the problem that the existing heptafluoropropane fire extinguishing device gas cylinder is usually manually moved into the cabinet during installation, and the gas cylinder in the cabinet is limited by a ferrule and bolts. Due to the small internal space of the cabinet, it is time-consuming and laborious to fix the gas cylinder, and the labor intensity of the staff is increased; the purpose of the utility model is to provide a cabinet-type heptafluoropropane fire extinguishing device.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions: a cabinet-type heptafluoropropane fire extinguishing device, comprising a cabinet body, a moving device is arranged in the cabinet body, the moving device is slidably installed in the cabinet body, the moving device comprises a fixed seat, a fixing frame is fixedly installed on one side of the top surface of the fixing seat, a positioning assembly is fixedly installed on one side of the fixing frame, a gas cylinder is detachably installed in the positioning assembly, the positioning assembly comprises a connecting frame, the number of the connecting frames is two, the two connecting frames are fixedly installed on one side of the fixing frame, the two connecting frames are fixedly installed on one side of the fixing frame, a rotating sleeve is rotatably installed on one side of the two fixing sleeves, a positioning buckle is symmetrically installed on one side of the two rotating sleeves, the positioning buckle is slidably installed in one side of the fixing sleeve, a latch is inserted in the positioning buckle, the latch passes through the positioning buckle and is inserted in one side of the fixing sleeve, and the positioning buckle and the latch cooperate with each other;

[0006] When the gas cylinder needs to be installed, the moving device and the positioning assembly are taken out of the cabinet, the two rotating sleeves of the positioning assembly are opened, the installed gas cylinder is placed on the fixed seat of the moving device, and the surface of the gas cylinder is fitted with the inner surfaces of the two fixing sleeves. After the placement is completed, the two rotating sleeves are closed, and the connection and fixation of the two rotating sleeves and the fixing sleeves are completed through the cooperation of the positioning buckles and the latches, thereby completing the limited fixation of the gas cylinder on the fixed seat. After the limiting is completed, the gas cylinder is moved into the cabinet by the moving device, and the installation of the gas cylinder is completed at the same time when the limited fixation of the moving device is completed. There is no need to manually move the gas cylinder into the cabinet, which solves the problem of time-consuming and labor-intensive limit-fixation of the gas cylinder in the cabinet by the sleeve and bolts due to the small internal space of the cabinet.

[0007] Preferably, pulleys are installed at the four corners of the bottom surface of the fixed seat, and the number of pulleys is four. A connecting plate is fixedly connected between the two rotating sleeves, and a push handle is fixedly installed in the middle of one side of the connecting plate. The push handle and the pulley cooperate with each other. Guide strips are fixedly installed on both sides of the fixed seat, and positioning grooves are symmetrically opened on both sides of the cabinet. The guide strips are slidably clamped in the positioning grooves. The installation and fixation of the four pulleys are completed by the fixed seat, and the connection of the two rotating sleeves is completed by the connecting plate. Under the action of the connecting plate, it is convenient to control the two rotating sleeves to open and close at the same time, and the push handle is completed by the connecting plate. After installation and fixing, the gas cylinder fixed in the positioning assembly is moved into the cabinet for storage by means of a push handle and four pulleys. When the gas cylinder needs to be replaced, the cabinet door is opened, and the replaced gas cylinder is moved out of the cabinet by means of a moving device and moved to the side of a new gas cylinder. The replaced gas cylinder is removed from the positioning assembly, and the new gas cylinder is installed in the positioning assembly for limit fixing. The replaced new gas cylinder is moved into the cabinet for storage by means of a moving device. There is no need for staff to manually carry and replace the gas cylinder, which saves time and effort and reduces the workload of staff.

[0008] Preferably, fixing buckles are fixedly installed at one end of both sides of the top surface of the fixing seat, and threaded buckles are threadedly clamped in the two fixing buckles. The two threaded buckles penetrate the fixing buckles and are threadedly clamped in the cabinet. When the gas cylinder fixed by the positioning assembly is completely moved into the cabinet by the moving device, the fixing seat is fixed with the cooperation of the two fixing buckles and the two threaded buckles, thereby completing the limited fixation of the gas cylinder in the cabinet. A groove body is opened in the middle of the top surface of the fixing seat, and the bottom of the gas cylinder is slidably clamped in the groove body. The groove body cooperates with the positioning assembly. When the gas cylinder needs to be installed in the cabinet for storage, the gas cylinder is placed in the groove body opened on the top surface of the fixing seat, and the gas cylinder is limited by the groove body, which is convenient for limited fixation by the positioning assembly.

[0009] Preferably, a rotating part is fixedly installed on one side of the two fixed sleeves, and the rotating part is fixedly connected to one side of the rotating sleeve. The rotating sleeve cooperates with the fixed sleeve through the rotating part, and the connection and fixation of the fixed sleeve and the rotating sleeve are completed by the rotating part. The rotating sleeve is controlled to rotate by the rotating part, thereby completing the disassembly and assembly of the gas cylinder in the positioning assembly. Slide grooves are symmetrically opened on the bottom of the cabinet body, and the pulleys slide in the slide grooves. The slide grooves and the pulleys cooperate with each other, and the two slide grooves respectively assist the sliding of the two pulleys, so that it is convenient to control the moving device to enter the cabinet body through the pulley. A cabinet door is installed on one side of the cabinet body through hinge rotation, and a handle is fixedly installed on one side of the cabinet door. A door lock is installed on the cabinet door at the bottom of the handle. The cabinet door is used to protect the gas cylinders stored in the cabinet, and the cabinet door is convenient to open and close through the handle, and the cabinet door is fixed through the door lock.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. In the utility model, when it is necessary to install the gas cylinder, the moving device and the positioning assembly are taken out from the cabinet, the two rotating sleeves of the positioning assembly are opened, and the installed gas cylinder is placed on the fixed seat of the moving device. The gas cylinder is limited and fixed on the fixed seat by the two rotating sleeves and the fixed sleeve. After the limiting is completed, the gas cylinder is moved into the cabinet for storage by the moving device, and there is no need to manually carry the gas cylinder into the cabinet, which solves the problem of time-consuming and labor-intensive limit fixing of the gas cylinder in the cabinet by the sleeve hoop and the bolt due to the small internal space of the cabinet;

[0012] 2. In the utility model, when the gas cylinder needs to be replaced, the cabinet door is opened, and the replaced gas cylinder is moved out of the cabinet by a moving device and moved to the side of a new gas cylinder. The replaced gas cylinder is removed from the positioning assembly, and the new gas cylinder is installed in the positioning assembly for limit fixation. The replaced new gas cylinder is moved into the cabinet for storage by a moving device. There is no need for the staff to manually carry and replace the gas cylinder, thereby reducing the workload of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 This is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 This is a schematic diagram of the internal structure of the cabinet of the utility model.

[0016] Figure 3 For this utility model Figure 2 A magnified view of the structure at center.

[0017] Figure 4 This is a schematic diagram of the structure of the mobile device of the utility model in conjunction with the positioning component.

[0018] Figure 5 For this utility model Figure 4 Enlarged view of the structure at point B in the middle.

[0019] In the figure: 1. cabinet body; 11. cabinet door; 111. handle; 112. door lock; 12. slide groove; 13. positioning groove; 2. moving device; 21. fixing seat; 22. pulley; 23. fixing frame; 24. slot body; 25. guide strip; 26. fixing buckle; 261. threaded buckle; 3. positioning assembly; 31. connecting frame; 32. fixing sleeve; 321. rotating part; 33. rotating sleeve; 331. positioning buckle; 332. latch; 34. connecting plate; 35. push handle; 4. gas cylinder. DETAILED DESCRIPTION

[0020] 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.

[0021] Example: Figure 1-5 As shown, the utility model provides a cabinet-type heptafluoropropane fire extinguishing device, including a cabinet 1, a moving device 2 is arranged in the cabinet 1, the moving device 2 is slidably installed in the cabinet 1, the moving device 2 includes a fixed seat 21, a fixing frame 23 is fixedly installed on one side of the top surface of the fixing seat 21, a positioning component 3 is fixedly installed on one side of the fixing frame 23, a gas cylinder 4 is detachably installed in the positioning component 3, the positioning component 3 includes a connecting frame 31, the number of the connecting frames 31 is two, the two connecting frames 31 are fixedly installed on one side of the fixing frame 23, a fixing sleeve 32 is fixedly installed on one side of the two connecting frames 31, a rotating sleeve 33 is rotatably installed on one side of the two fixing sleeves 32, a positioning buckle 331 is symmetrically installed on one side of the two rotating sleeves 33, the positioning buckle 331 is slidably installed in one side of the fixing sleeve 32, a latch 332 is inserted in the positioning buckle 331, the latch 332 penetrates the positioning buckle 331 and is inserted in one side of the fixing sleeve 32, and the positioning buckle 331 cooperates with the latch 332;

[0022] When the gas cylinder 4 needs to be installed, the mobile device 2 and the positioning component 3 are taken out from the cabinet 1, the two rotating sleeves 33 of the positioning component 3 are opened, and the installed gas cylinder 4 is placed on the fixed seat 21 of the mobile device 2, and the surface of the gas cylinder 4 is fitted with the inner surfaces of the two fixing sleeves 32. After the placement is completed, the two rotating sleeves 33 are closed, and the connection and fixation of the two rotating sleeves 33 and the fixing sleeves 32 are completed through the cooperation of the positioning buckles 331 and the latches 332, thereby completing the limited fixation of the gas cylinder 4 on the fixing seat 21. After the limiting is completed, the gas cylinder 4 is moved into the cabinet 1 by the mobile device 2, and the installation of the gas cylinder 4 is completed at the same time. There is no need to manually move the gas cylinder 4 into the cabinet 1, which solves the problem of time and effort in limiting and fixing the gas cylinder 4 in the cabinet 1 by the sleeve and bolts due to the small internal space of the cabinet 1.

[0023] Pulleys 22 are installed at the four corners of the bottom surface of the fixed seat 21, and the number of pulleys 22 is four. A connecting plate 34 is fixedly connected between the two rotating sleeves 33. A push handle 35 is fixedly installed in the middle of one side of the connecting plate 34. The push handle 35 cooperates with the pulley 22. Guide strips 25 are fixedly installed on both sides of the fixed seat 21. Positioning grooves 13 are symmetrically opened on both sides of the cabinet 1. The guide strips 25 are slidably clamped in the positioning grooves 13;

[0024] By adopting the above technical scheme, the installation and fixation of the four pulleys 22 are completed by the fixing seat 21, and the connection of the two rotating sleeves 33 is completed by the connecting plate 34. Under the action of the connecting plate 34, it is convenient to control the two rotating sleeves 33 to open and close at the same time, and the installation and fixation of the push handle 35 is completed by the connecting plate 34. The push handle 35 cooperates with the four pulleys 22 to move the gas cylinder 4 fixed in the positioning assembly 3 to the cabinet 1 for storage. When the gas cylinder 4 needs to be replaced, the cabinet door 11 is opened, and the replaced gas cylinder 4 is moved out of the cabinet 1 by the moving device 2 and moved to the side of the new gas cylinder 4, the replaced gas cylinder 4 is removed from the positioning assembly 3, and the new gas cylinder 4 is installed in the positioning assembly 3 for limit fixing, and the replaced new gas cylinder 4 is moved to the cabinet 1 for storage by the moving device 2, without the need for the staff to manually carry and replace the gas cylinder 4, which saves time and effort and reduces the work intensity of the staff.

[0025] A fixing buckle 26 is fixedly installed at one end of both sides of the top surface of the fixing seat 21, and a threaded buckle 261 is threadedly clamped in the two fixing buckles 26. The two threaded buckles 261 penetrate the fixing buckle 26 and are threadedly clamped in the cabinet 1.

[0026] By adopting the above technical solution, after the gas cylinder 4 fixed by the positioning assembly 3 is completely moved into the cabinet 1 by the moving device 2, the fixing seat 21 is fixed with the cooperation of the two fixing buckles 26 and the two threaded buckles 261, thereby completing the limited fixing of the gas cylinder 4 in the cabinet 1.

[0027] A groove 24 is provided in the middle of the top surface of the fixing seat 21, and the bottom of the gas cylinder 4 is slidably clamped in the groove 24, and the groove 24 cooperates with the positioning assembly 3;

[0028] By adopting the above technical solution, when the gas cylinder 4 needs to be installed in the cabinet 1 for storage, the gas cylinder 4 is placed in the groove 24 opened on the top surface of the fixing seat 21, and the groove 24 is used to limit the position of the gas cylinder 4, which is convenient for limiting and fixing by the positioning component 3.

[0029] A rotating member 321 is fixedly installed on one side of each of the two fixed sleeves 32. The rotating member 321 is fixedly connected to one side of the rotating sleeve 33. The rotating sleeve 33 cooperates with the fixed sleeve 32 through the rotating member 321.

[0030] By adopting the above technical solution, the fixed sleeve 32 and the rotating sleeve 33 are connected and fixed by the rotating member 321 , and the rotating sleeve 33 is controlled to rotate by the rotating member 321 , thereby completing the assembly and disassembly of the gas cylinder 4 in the positioning assembly 3 .

[0031] The bottom of the cabinet 1 is symmetrically provided with a slide groove 12, and the pulley 22 slides in the slide groove 12, and the slide groove 12 and the pulley 22 cooperate with each other;

[0032] By adopting the above technical solution, the two slide grooves 12 respectively assist the sliding of the two pulleys 22 , so that the mobile device 2 is controlled to enter the cabinet 1 through the pulleys 22 .

[0033] A cabinet door 11 is rotatably mounted on one side of the cabinet body 1 through a hinge, a handle 111 is fixedly mounted on one side of the cabinet door 11, and a door lock 112 is mounted on the cabinet door 11 at the bottom of the handle 111;

[0034] By adopting the above technical solution, the gas cylinder 4 stored in the cabinet body 1 is protected by the cabinet door 11, the cabinet door 11 is conveniently opened and closed by the handle 111, and the cabinet door 11 is fixed by the door lock 112.

[0035] Working principle: when the gas cylinder 4 needs to be installed, the mobile device 2 and the positioning assembly 3 are taken out from the cabinet 1, the two rotating sleeves 33 of the positioning assembly 3 are opened, and the installed gas cylinder 4 is placed on the fixed seat 21 of the mobile device 2, and the surface of the gas cylinder 4 is made to fit with the inner surfaces of the two fixing sleeves 32. After the placement is completed, the two rotating sleeves 33 are closed, and the connection and fixation of the two rotating sleeves 33 and the fixing sleeves 32 are completed through the cooperation of the positioning buckle 331 and the latch 332, so as to complete the limited fixation of the gas cylinder 4 on the fixing seat 21. After the limited fixation is completed, the gas cylinder 4 is moved into the cabinet 1 by the mobile device 2, and the installation of the gas cylinder 4 is completed at the same time as the limited fixation of the mobile device 2 is completed;

[0036] When the gas cylinder 4 needs to be replaced, the cabinet door 11 is opened, and the replaced gas cylinder 4 is moved out of the cabinet 1 by the moving device 2 and moved to the side of the new gas cylinder 4, the replaced gas cylinder 4 is removed from the positioning assembly 3, and the new gas cylinder 4 is installed in the positioning assembly 3 for limit fixation, and the replaced new gas cylinder 4 is moved into the cabinet 1 by the moving device 2 for storage.

[0037] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A cabinet-type heptafluoropropane fire extinguishing device, comprising a cabinet body (1), characterized in that: The cabinet (1) is provided with a moving device (2), the moving device (2) is slidably mounted in the cabinet (1), the moving device (2) comprises a fixed seat (21), a fixed frame (23) is fixedly mounted on one side of the top surface of the fixed seat (21), a positioning assembly (3) is fixedly mounted on one side of the fixed frame (23), a gas cylinder (4) is detachably mounted in the positioning assembly (3), the positioning assembly (3) comprises a connecting frame (31), the number of the connecting frames (31) is two, and the two connecting frames (31) are both fixedly mounted on one side of the fixing frame (23); A fixing sleeve (32) is fixedly mounted on one side of the two connecting frames (31), a rotating sleeve (33) is rotatably mounted on one side of the two fixing sleeves (32), a positioning buckle (331) is symmetrically mounted on one side of the two rotating sleeves (33), the positioning buckle (331) is slidably mounted in one side of the fixing sleeve (32), a latch (332) is inserted in the positioning buckle (331), the latch (332) passes through the positioning buckle (331) and is inserted in one side of the fixing sleeve (32), and the positioning buckle (331) and the latch (332) cooperate with each other.

2. A cabinet-type heptafluoropropane fire extinguishing device as claimed in claim 1, characterized in that: Pulleys (22) are installed at four corners of the bottom surface of the fixed seat (21), and the number of the pulleys (22) is four. A connecting plate (34) is fixedly connected between the two rotating sleeves (33). A push handle (35) is fixedly installed in the middle of one side of the connecting plate (34). The push handle (35) cooperates with the pulley (22). Guide strips (25) are fixedly installed on both sides of the fixed seat (21). Positioning grooves (13) are symmetrically opened on both sides of the cabinet (1), and the guide strips (25) are slidably clamped in the positioning grooves (13).

3. A cabinet-type heptafluoropropane fire extinguishing device as claimed in claim 1, characterized in that: A fixing buckle (26) is fixedly mounted on one end of both sides of the top surface of the fixing seat (21), and a threaded buckle (261) is threadedly clamped in the two fixing buckles (26), and the two threaded buckles (261) pass through the fixing buckle (26) and are threadedly clamped in the cabinet (1).

4. A cabinet-type heptafluoropropane fire extinguishing device as claimed in claim 1, characterized in that: A groove body (24) is provided in the middle of the top surface of the fixing seat (21), and the bottom of the gas cylinder (4) is slidably clamped in the groove body (24), and the groove body (24) cooperates with the positioning assembly (3).

5. A cabinet-type heptafluoropropane fire extinguishing device as claimed in claim 1, characterized in that: A rotating member (321) is fixedly mounted on one side of each of the two fixed sleeves (32), the rotating member (321) is fixedly connected to one side of the rotating sleeve (33), and the rotating sleeve (33) cooperates with the fixed sleeve (32) via the rotating member (321).

6. A cabinet-type heptafluoropropane fire extinguishing device as claimed in claim 2, characterized in that: The cabinet (1) has a bottom symmetrically provided with a slide groove (12), the pulley (22) slides in the slide groove (12), and the slide groove (12) and the pulley (22) cooperate with each other.

7. A cabinet-type heptafluoropropane fire extinguishing device as claimed in claim 1, characterized in that: A cabinet door (11) is rotatably mounted on one side of the cabinet body (1) via a hinge, a handle (111) is fixedly mounted on one side of the cabinet door (11), and a door lock (112) is mounted on the cabinet door (11) at the bottom of the handle (111).

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