Indoor fire fighting equipment convenient to install

Abstract

The utility model discloses indoor fire fighting equipment convenient to install, and relates to the technical field of indoor fire fighting equipment. The device comprises an installation frame, a fixing plate is installed on the front side of the installation frame, and an L-shaped support is connected to the front side of the fixing plate in a sliding mode. Through the arrangement of the bolt, the wall-hung type fire extinguisher can be rapidly installed on the wall surface, the purpose of convenient installation is achieved, the hand wheel is rotated, the hand wheel drives the screw rod to rotate, the screw rod drives the moving plate to move, the moving plate drives the connecting block to move, the connecting block drives the L-shaped support to move, and the L-shaped support drives the fire extinguisher positioning ring to move; by means of the design of the two sets of semi-circular rings capable of rotating rapidly, the wall-hung type fire extinguisher can be taken out flexibly and can be taken out conveniently even if force is small, and compared with a traditional vertical taking and placing mode, the inclined taking and placing mode is convenient and practical.

Description

Technical Field

[0001] The utility model belongs to the technical field of indoor fire fighting equipment, in particular to an indoor fire fighting equipment which is easy to install. Background Art

[0002] Indoor fire fighting equipment is equipment used to prevent and respond to fires inside buildings, usually including the following common equipment: 1. Fire extinguisher: used to extinguish initial fires, common types include dry powder fire extinguishers, carbon dioxide fire extinguishers, foam fire extinguishers, etc.; 2. Fire alarm: used to detect fire smoke or temperature changes, and sound an alarm to remind people to evacuate; 3. Automatic sprinkler fire extinguishing system: the most common is the automatic sprinkler fire extinguishing system, which can automatically release water mist or water flow to extinguish the fire when a fire occurs; 4. Smoke exhaust system: used to remove smoke and heat generated inside the building, ensure the smooth flow of evacuation passages and the safe evacuation of personnel; 5. Smoke and fire doors: used to isolate the spread of fire and ensure the safe separation of the fire area and the evacuation passages; 6. Evacuation passage signs: including emergency evacuation signs, safety exit signs, etc., to provide escape direction guidance for personnel. These indoor fire fighting equipment are usually designed and configured according to the purpose and scale of the building to ensure timely and effective protection of personnel safety and property protection when a fire occurs.

[0003] Indoor fire extinguishers in the prior art are usually installed on the wall in the form of a bracket when placed normally. The traditional bracket installation has certain disadvantages, such as the problem of installation height. The traditional design specification installation height is between 1.3 meters and 1.5 meters, which cannot be adjusted and can only be installed once, which easily causes trouble for subsequent adjustments. In addition, the existing indoor fire extinguishers are mostly taken out by lifting from the bottom to the top, which is a waste of physical strength and is inconvenient for girls with less strength to use. For this reason, we provide an indoor fire-fighting equipment that is easy to install to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an indoor fire-fighting device which is easy to install. By setting an adjustment component, a first clamping sleeve and a second clamping sleeve, the utility model solves the problem that the indoor fire-fighting extinguisher in the prior art has certain disadvantages in use.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is an indoor fire-fighting device that is easy to install, comprising a mounting frame, a fixing plate is installed on the front side of the mounting frame, an L-shaped bracket is slidably connected to the front side of the fixing plate, and a fire extinguisher positioning ring is installed on the bottom of the front side of the L-shaped bracket;

[0007] An adjustment assembly is provided inside the fixed plate, and the adjustment assembly includes a screw, the bottom of the screw is rotatably connected to the bottom of the inner cavity of the fixed plate through a bearing, the top of the screw extends to the outside of the fixed plate and is fixedly connected to a handwheel, a movable plate is threadedly connected at the center of the screw surface, a connecting block is fixedly connected to one side of the movable plate, and a free end of the connecting block extends to the outside of the fixed plate and is fixedly connected to an L-shaped bracket;

[0008] A first ferrule is fixedly connected to the top of the front side of the L-shaped bracket, a movable shaft is rotatably connected inside the first ferrule, a semicircular ring is rotatably connected to the surface of the movable shaft, a second ferrule is fixedly connected to the other end of the semicircular ring, a rebound piece is arranged inside the second ferrule, and a limiting pin is threadedly connected to the front side of the second ferrule.

[0009] The utility model is further configured as follows: the rebound member includes a sliding block, the top and bottom of the sliding block are slidably connected to the inner wall of the second sleeve through a sliding block, a return spring is fixedly connected to one side of the sliding block, the other end of the return spring is fixedly connected to the inner wall of the second sleeve, one of the two groups of semicircular rings extends to the interior of the second sleeve and is in low connection with the sliding block, and the free end of the limit pin passes through the second block and extends to the interior of the semicircular ring.

[0010] The utility model is further configured that bolts are threadedly connected to the top and bottom of both sides of the mounting frame, and the free ends of the bolts penetrate the mounting frame and extend to the inside of the fixing plate.

[0011] The utility model is further configured that a positioning block is fixedly connected to the bottom of one side of the hand wheel, a positioning pin is threadedly connected to the top of the positioning block, and the bottom of the positioning pin passes through the positioning block and extends to the inside of the fixed plate.

[0012] The utility model is further configured that guide plates are fixedly connected to both sides of the inner wall of the fixed plate, and both ends of the movable plate are slidably connected to the guide plates.

[0013] The utility model is further configured that guide blocks are fixedly connected to both sides of the L-shaped bracket, a guide rod is fixedly connected to the front side of the fixed plate, and the guide block is slidably connected to the guide rod.

[0014] The utility model is further configured that a sliding groove is provided on the front side of the fixing plate, and the diameter of the sliding groove is greater than the diameter of the connecting block.

[0015] The utility model is further configured that the top and the bottom of both sides of the mounting frame are fixedly connected with mounting blocks, and mounting holes are opened inside the mounting blocks.

[0016] The utility model has the following beneficial effects:

[0017] The utility model can quickly install the wall-mounted fire extinguisher on the wall through the setting of bolts, so as to achieve the purpose of convenient installation. By turning the hand wheel, the hand wheel drives the screw to rotate, the screw drives the moving plate to move, the moving plate drives the connecting block to move, the connecting block drives the L-shaped bracket to move, and the L-shaped bracket drives the fire extinguisher positioning ring to move, so as to adjust the use height of the fire extinguisher positioning ring. Through the design of two groups of semicircular rings that can be rotated quickly, the wall-mounted fire extinguisher can be flexibly taken out, even if the strength is small, it can be convenient to take it out. Compared with the traditional vertical taking and placing method, the inclined taking and placing method of the utility model is more convenient and practical.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments are briefly introduced below.

[0020] Figure 1 The present invention is a three-dimensional schematic diagram of the structure of indoor fire-fighting equipment which is easy to install.

[0021] Figure 2 The diagram is a partial structural explosion diagram of an indoor fire-fighting equipment that is easy to install.

[0022] Figure 3 The present invention is a schematic diagram of the internal structure of a fixing plate in an indoor fire-fighting device which is easy to install.

[0023] Figure 4 The invention discloses a cross-sectional view of a first ferrule, a second ferrule and a semicircular ring in an indoor fire-fighting device which is easy to install.

[0024] Figure 5 For this utility model Figure 4 A is an enlarged schematic diagram.

[0025] In the attached drawings: 1. mounting frame; 2. fixing plate; 3. L-shaped bracket; 4. fire extinguisher positioning ring; 5. screw; 6. hand wheel; 7. movable plate; 8. connecting block; 9. first clamping sleeve; 10. movable shaft; 11. semicircular ring; 12. second clamping sleeve; 13. limit pin; 14. sliding block; 15. reset spring; 16. bolt; 17. positioning pin; 18. guide plate; 19. guide block; 20. guide rod. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described below in conjunction with the drawings in the embodiments of the present invention. The described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Specific embodiment 1

[0028] See also Figure 1-5 The utility model is an indoor fire-fighting equipment that is easy to install, including a mounting frame 1, a fixed plate 2 is installed on the front side of the mounting frame 1, an L-shaped bracket 3 is slidably connected to the front side of the fixed plate 2, and a fire extinguisher positioning ring 4 is installed at the bottom of the front side of the L-shaped bracket 3; an adjusting component is arranged inside the fixed plate 2, the adjusting component includes a screw rod 5, the bottom of the screw rod 5 is rotatably connected to the bottom of the inner cavity of the fixed plate 2 through a bearing, the top of the screw rod 5 extends to the outside of the fixed plate 2 and is fixedly connected to a hand wheel 6, a movable plate 7 is threadedly connected at the center of the surface of the screw rod 5, a connecting block 8 is fixedly connected to one side of the movable plate 7, and the free end of the connecting block 8 extends to the outside of the fixed plate 2 and is fixedly connected to the L-shaped bracket 3; a first ferrule 9 is fixedly connected to the top of the front side of the L-shaped bracket 3, a movable shaft 10 is rotatably connected inside the first ferrule 9, a semicircular ring 11 is rotatably connected to the surface of the movable shaft 10, a second ferrule 12 is fixedly connected to the other end of the semicircular ring 11, a rebound piece is arranged inside the second ferrule 12, and a limiting pin 13 is threadedly connected to the front side of the second ferrule 12.

[0029] Specifically: the fixing plate 2 is embedded and installed inside the mounting frame 1, there are two L-shaped brackets 3, which are symmetrically distributed on the front side of the fixing plate 2, there are two groups of fire extinguisher positioning rings 4, which can hold two fire extinguishers, and the surface of the handwheel 6 is provided with anti-slip grooves to increase the friction of the hand. The interior of the first ferrule 9 is hollow and the two groups of semicircular rings 11 can be rotated by the setting of the movable shaft 10 to ensure that the opening and closing operations can be performed, and the semicircular rings 11 can be rebounded by the setting of the rebound part to facilitate the automatic opening of the semicircular rings 11, and the semicircular rings 11 can be limited by the setting of the limit pin 13 to ensure the stability of the fire extinguisher when placed. Specific embodiment 2

[0031] See also Figure 1-5On the basis of the specific embodiment 1, the resilient member includes a sliding block 14, the top and bottom of the sliding block 14 are slidably connected to the inner wall of the second clamping sleeve 12 through a slider, a reset spring 15 is fixedly connected to one side of the sliding block 14, and the other end of the reset spring 15 is fixedly connected to the inner wall of the second clamping sleeve 12, one of the two groups of semicircular rings 11 extends to the inside of the second clamping sleeve 12 and is in low contact with the sliding block 14, the free end of the limit pin 13 passes through the second clamping block and extends to the inside of the semicircular ring 11, the top and bottom of both sides of the mounting frame 1 are threadedly connected with bolts 16, the free ends of the bolts 16 pass through the mounting frame 1 and extend to the inside of the fixed plate 2, and the hand A positioning block is fixedly connected to the bottom of one side of the wheel 6, and a positioning pin 17 is threadedly connected to the top of the positioning block. The bottom of the positioning pin 17 passes through the positioning block and extends to the inside of the fixed plate 2. Guide plates 18 are fixedly connected to both sides of the inner wall of the fixed plate 2, and both ends of the movable plate 7 are slidably connected to the guide plates 18. Guide blocks 19 are fixedly connected to both sides of the L-shaped bracket 3, and a guide rod 20 is fixedly connected to the front side of the fixed plate 2. The guide block 19 is slidably connected to the guide rod 20. A sliding groove is provided on the front side of the fixed plate 2, and the diameter of the sliding groove is larger than the diameter of the connecting block 8. Mounting blocks are fixedly connected to the top and bottom of both sides of the mounting frame 1, and mounting holes are provided inside the mounting blocks.

[0032] Specifically: the sliding block 14 is slidably connected to the inside of the second clamping sleeve 12, and can perform smooth horizontal movement. Through the setting of the reset spring 15, the semicircular ring 11 can be rebounded so as to automatically open the semicircular ring 11. Through the setting of four sets of bolts 16, it can facilitate the installation of the fixed plate 2. Through the setting of the positioning block and the positioning pin 17, the hand wheel 6 can be limited to ensure that the hand wheel 6 will not rotate. Through the setting of the guide plate 18, the movable plate 7 can be limited so that the movable plate 7 can move smoothly in the vertical direction. Through the setting of the guide block 19 and the guide rod 20, the L-shaped bracket 3 can be limited to ensure the stability of the L-shaped bracket 3 during vertical movement. Through the setting of the mounting block and the mounting hole, the fixed bracket can be conveniently installed on the wall.

[0033] The working principle of the utility model is as follows: first, the fixing plate 2 is placed inside the mounting frame 1, and then the bolt 16 is inserted to limit the fixing plate 2 to complete the installation of the fixing plate 2. When it is necessary to adjust the use height of the fire extinguisher positioning ring 4, the hand wheel 6 is turned, the hand wheel 6 drives the screw 5 to rotate, the screw 5 drives the moving plate 7 to move, the moving plate 7 drives the connecting block 8 to move, the connecting block 8 drives the L-shaped bracket 3 to move, the L-shaped bracket 3 drives the fire extinguisher positioning ring 4 to move, and the fire extinguisher positioning ring 4 is adjusted to a suitable height;

[0034] When it is necessary to remove the fire extinguisher inside the fire extinguisher positioning ring 4, the limit pin 13 is turned to release the limit on the semicircular ring 11, and then the reset spring 15 rebounds to drive the sliding block 14 to move, and the sliding block 14 moves to push the semicircular ring 11 out of the second clamping sleeve 12, and then the semicircular ring 11 is opened. After the semicircular ring 11 is opened, the fire extinguisher inside the fire extinguisher positioning ring 4 can be tilted and taken out.

[0035] The standard parts used in the present invention can all be purchased from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art. The control method is automatically controlled by a control unit. The control circuit of the control unit can be realized by simple programming by technicians in this field, which belongs to the common knowledge in this field. Therefore, the control method and circuit connection are no longer explained in detail in the present invention.

[0036] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model.

Claims

1. An indoor fire-fighting device that is easy to install, comprising a mounting frame (1), characterized in that: A fixing plate (2) is installed on the front side of the mounting frame (1), an L-shaped bracket (3) is slidably connected to the front side of the fixing plate (2), and a fire extinguisher positioning ring (4) is installed at the bottom of the front side of the L-shaped bracket (3); An adjustment assembly is provided inside the fixed plate (2), and the adjustment assembly includes a screw (5), the bottom of the screw (5) is rotatably connected to the bottom of the inner cavity of the fixed plate (2) through a bearing, the top of the screw (5) extends to the outside of the fixed plate (2) and is fixedly connected to a hand wheel (6), a movable plate (7) is threadedly connected at the center of the surface of the screw (5), a connecting block (8) is fixedly connected to one side of the movable plate (7), and the free end of the connecting block (8) extends to the outside of the fixed plate (2) and is fixedly connected to the L-shaped bracket (3); The front top of the L-shaped bracket (3) is fixedly connected to a first clamping sleeve (9), a movable shaft (10) is rotatably connected inside the first clamping sleeve (9), a semicircular ring (11) is rotatably connected to the surface of the movable shaft (10), a second clamping sleeve (12) is fixedly connected to the other end of the semicircular ring (11), a rebound piece is arranged inside the second clamping sleeve (12), and a limit pin (13) is threadedly connected to the front side of the second clamping sleeve (12).

2. The indoor fire fighting equipment that is easy to install according to claim 1 is characterized in that: The resilient member comprises a sliding block (14), the top and bottom of which are both slidably connected to the inner wall of the second clamping sleeve (12) via a slider, a return spring (15) is fixedly connected to one side of the sliding block (14), the other end of the return spring (15) is fixedly connected to the inner wall of the second clamping sleeve (12), one of the two groups of semicircular rings (11) extends to the interior of the second clamping sleeve (12) and is in low contact with the sliding block (14), and the free end of the limit pin (13) passes through the second clamping block and extends to the interior of the semicircular ring (11).

3. The indoor fire fighting equipment that is easy to install according to claim 1 is characterized in that: Bolts (16) are threadedly connected to the top and bottom of both sides of the mounting frame (1), and the free ends of the bolts (16) penetrate the mounting frame (1) and extend into the interior of the fixing plate (2).

4. The indoor fire fighting equipment that is easy to install according to claim 1 is characterized in that: A positioning block is fixedly connected to the bottom of one side of the hand wheel (6), and a positioning pin (17) is threadedly connected to the top of the positioning block. The bottom of the positioning pin (17) passes through the positioning block and extends into the interior of the fixed plate (2).

5. The indoor fire fighting equipment that is easy to install according to claim 1 is characterized in that: Guide plates (18) are fixedly connected to both sides of the inner wall of the fixed plate (2), and both ends of the movable plate (7) are slidably connected to the guide plates (18).

6. The indoor fire fighting equipment that is easy to install according to claim 1 is characterized by: Guide blocks (19) are fixedly connected to both sides of the L-shaped bracket (3), a guide rod (20) is fixedly connected to the front side of the fixed plate (2), and the guide block (19) is slidably connected to the guide rod (20).

7. The indoor fire fighting equipment that is easy to install according to claim 1 is characterized by: The front side of the fixing plate (2) is provided with a sliding groove, and the diameter of the sliding groove is greater than the diameter of the connecting block (8).

8. The indoor fire fighting equipment that is easy to install according to claim 1 is characterized by: The top and bottom of both sides of the mounting frame (1) are fixedly connected with mounting blocks, and mounting holes are provided inside the mounting blocks.

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