Single-rail fire-fighting equipment lifting device

Abstract

The utility model discloses a monorail fire-fighting equipment elevating gear relates to fire-fighting equipment technical field, including fixing mechanism, placing mechanism and pressing mechanism, the fixing mechanism includes fixed plate, the bottom of fixed plate is equipped with fixed shaft, placing mechanism includes the movable sleeve, the movable sleeve is provided outside fixed shaft, and the pressing mechanism is equipped with the movable sleeve. And the outer side of the bottom of the movable sleeve is sleeved with a containing frame, the pressing mechanism comprises two containing plates and adjusting screw rods, the two containing plates are arranged at the bottoms of the inner sides of two containing grooves of the containing frame correspondingly, the two adjusting screw rods are arranged on the inner walls of one sides of the two containing grooves of the containing frame correspondingly, and pressing plates are arranged on the outer sides of the adjusting screw rods. The height of the placing frame can be adjusted by changing the corresponding relation between the adjusting holes and the fixing holes, the placing plate can jack up fire-fighting equipment, the fire-fighting equipment can be conveniently taken by personnel, and the fire-fighting equipment can be pressed and limited by the pressing plate through rotation of the adjusting screw rod.

Description

Technical Field

[0001] The utility model relates to the technical field of fire-fighting facilities, in particular to a single-rail lifting device for fire-fighting facilities. Background Art

[0002] Coal mine fire protection mainly refers to a series of measures and activities taken during the coal mine production process to prevent and control fire accidents and ensure the safe production of coal mines and the life safety and health of employees. According to the requirements of coal mine fire protection work, professional fire-fighting facilities need to be equipped. Fire-fighting facilities are one of the necessary equipment in enterprise service places. Their function is to detect fire in time, control the fire, and guide the evacuation of personnel when a fire occurs, reducing the losses caused by the fire. Fire-fighting facilities include various fire extinguishers, fire alarm systems, fire water supply systems, fire elevators, etc.

[0003] The prior art has the following deficiencies: During the storage process of existing fire-fighting facilities, they are usually installed in fixed positions and cannot be conveniently adjusted in height according to the needs of staff. As a result, it is impossible to conveniently take out the fire-fighting equipment from the placement position, making it inconvenient for staff to access the fire-fighting facilities. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a single-rail lifting device for fire-fighting facilities. By changing the corresponding relationship between the adjustment holes and the fixing holes, the height of the placement rack can be adjusted. The placement plate can jack up the fire-fighting facilities, making it convenient for personnel to access them. The adjustment screw rotates to make the pressing plate press and limit the fire-fighting facilities, so as to solve the above deficiencies in the technology.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A single-rail lifting device for fire-fighting facilities, comprising:

[0006] A fixing mechanism, installed on the wall through bolts, for installing and placing fire-fighting facilities;

[0007] A placement mechanism, arranged on the outer side of the bottom of the fixing mechanism, for placing fire-fighting facilities;

[0008] A pressing mechanism, provided with two, respectively arranged on the inner sides of both ends of the placement mechanism, for pressing and limiting fire-fighting equipment;

[0009] The fixing mechanism includes a fixing plate, a fixing shaft is fixedly installed at the bottom of the fixing plate, and a plurality of fixing holes are formed in the inner wall of the fixing shaft;

[0010] The placement mechanism includes a movable sleeve, which is movably sleeved outside the fixed shaft. A plurality of adjustment holes are provided on the inner wall of the movable sleeve. A fastening pin is provided between the inner wall of one of the adjustment holes and the adjacent fixed hole. A placement rack is fixedly sleeved on the outer side of the bottom of the movable sleeve;

[0011] The pressing mechanism includes a placement plate and an adjustment screw. The two placement plates are respectively arranged at the inner bottom of the two placement grooves of the placement rack. Traction springs are arranged between the two ends of the top of the placement plate and the inner wall of the placement rack. The two adjustment screws are respectively arranged on the inner walls of the two ends of one side of the placement rack, and a pressing plate is arranged on the outer side of the adjustment screw.

[0012] Preferably, one end of the outer wall of the fixed plate is fixedly installed with a traction rope, and the bottom of the traction rope is fixedly connected to the bottom of the outer wall of one end of the placement rack.

[0013] Preferably, the placement mechanism includes movable grooves. There are four movable grooves, which are respectively opened at the two ends of the inner walls of the two placement grooves of the placement rack. The inner walls of the two movable grooves at the same end are respectively movably connected to the outer walls of the two ends of the adjacent placement plate.

[0014] Preferably, the top of the inner wall of the movable groove is fixedly connected to the adjacent traction spring, and the bottom of the traction spring is fixedly connected to one end of the top of the adjacent placement plate.

[0015] Preferably, the placement mechanism includes installation grooves. There are two installation grooves, which are respectively opened on the inner walls of one side of the two placement grooves of the placement rack. The inner walls of the two installation grooves are respectively rotatably connected to the two adjustment screws.

[0016] Preferably, movable seats are rotatably installed on the outer walls of one side of the two pressing plates. The inner walls of the two movable seats are respectively threadedly connected to the outer walls of the two adjustment screws. The outer walls of the two movable seats are respectively movably connected to the inner walls of the two installation grooves.

[0017] In the above technical solution, the technical effects and advantages provided by the present invention are as follows:

[0018] 1. By changing the corresponding relationship between the fixed hole and the adjustment hole, the height of the placement rack can be adjusted. The fastening pin passes through the adjustment hole and is connected to the adjacent fixed hole to fix the adjusted movable sleeve. Rotating the adjustment screw can adjust the height of the pressing plate, so that the pressing plate can press and limit the fire-fighting facilities placed inside the placement rack to keep them stable after placement. Then, when it is necessary to take them, rotate the pressing plate to turn it from the horizontal state to the vertical state, and the placement plate can push up the fire-fighting facilities under the elastic force of the traction spring, which can facilitate the staff to take the fire-fighting facilities;

[0019] 2. The placement rack can be towed and limited by the towing rope, which can prevent the movable sleeve from falling off the outside of the fixed shaft. The installation groove can limit the movement of the movable seat, so that the pressure plate remains stable during movement. At the same time, the movable groove can limit the movement of the placement plate, so that the placement plate remains stable during movement. Brief Description of the Drawings

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings.

[0021] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0022] Figure 2 It is a front vertical sectional view of the present utility model.

[0023] Figure 3 It is a three-dimensional structural diagram of the fixing mechanism of the present utility model.

[0024] Figure 4 It is a three-dimensional structural diagram of the placement mechanism of the present utility model.

[0025] Figure 5 It is an exploded three-dimensional structural diagram of the pressing mechanism of the present utility model.

[0026] Description of the Reference Numerals:

[0027] 1. Fixing mechanism; 101. Fixing plate; 102. Fixed shaft; 103. Fixing hole; 104. Towing rope;

[0028] 2. Placement mechanism; 201. Movable sleeve; 202. Adjusting hole; 203. Fastening pin; 204. Placement rack; 205. Movable groove; 206. Installation groove;

[0029] 3. Pressing mechanism; 301. Towing spring; 302. Placement plate; 303. Adjusting screw; 304. Movable seat; 305. Pressure plate. Detailed Embodiment

[0030] The present utility model provides a single-rail fire-fighting facility lifting device as Figure 1 shown, including:

[0031] A fixing mechanism 1, which is installed on the wall by bolts and is used for installing and placing fire-fighting facilities;

[0032] A placement mechanism 2, which is arranged on the outer side of the bottom of the fixing mechanism 1 and is used for placing fire-fighting facilities;

[0033] There are two pressing mechanisms 3, which are respectively arranged on the inner sides of both ends of the placing mechanism 2 and are used to press and limit the fire-fighting equipment.

[0034] For the convenient installation of the placing mechanism 2, as Figure 1-3 shown, the fixing mechanism 1 includes a fixing plate 101. A fixing shaft 102 is fixedly installed at the bottom of the fixing plate 101. A plurality of fixing holes 103 are formed in the inner wall of the fixing shaft 102. The fixing plate 101 is fixed by bolts, and then the placing mechanism 2 can be installed and fixed.

[0035] For the convenient placement of the fire-fighting facilities, as Figure 1-4 shown, the placing mechanism 2 includes a movable sleeve 201. The movable sleeve 201 is movably sleeved on the outside of the fixing shaft 102. A plurality of adjusting holes 202 are formed in the inner wall of the movable sleeve 201. A fastening pin 203 is arranged between the inner wall of one of the adjusting holes 202 and the adjacent fixing hole 103. A placing rack 204 is fixedly sleeved on the outside of the bottom of the movable sleeve 201. By changing the corresponding relationship between the adjusting holes 202 and the fixing holes 103, the height of the placing rack 204 can be adjusted. The fastening pin 203 passes through the adjusting hole 202 and the adjacent fixing hole 103 to fix the adjusted movable sleeve 201, and then it is convenient for the staff to place and pick up the fire-fighting facilities.

[0036] In order to keep the fire-fighting facilities stable after being placed and facilitate their access, as Figure 1-2 and Figure 5 shown, the pressing mechanism 3 includes a placing plate 302 and an adjusting screw 303. The two placing plates 302 are respectively arranged at the inner bottom of the two placing grooves of the placing rack 204. Traction springs 301 are arranged between the two ends of the top of the placing plate 302 and the inner wall of the placing rack 204. The two adjusting screws 303 are respectively arranged on the inner walls of the two ends of one side of the placing rack 204. A pressing plate 305 is arranged on the outside of the adjusting screw 303. Rotating the adjusting screw 303 enables the pressing plate 305 to press and limit the fire-fighting equipment. The placing plate 302 can jack up the fire-fighting equipment under the elastic force of the traction spring 301, which is convenient for the staff to pick up the fire-fighting equipment.

[0037] To prevent the movable sleeve 201 from falling off the outside of the fixing shaft 102, as Figure 2 shown, a traction rope 104 is fixedly installed on the outer wall of one end of the fixing plate 101. The bottom of the traction rope 104 is fixedly connected to the bottom of the outer wall of one end of the placing rack 204. The traction rope 104 can traction and limit the placing rack 204, and can prevent the movable sleeve 201 from falling off the outside of the fixing shaft 102.

[0038] In order to keep the placing plate 302 stable during the moving process, as Figure 2 and Figure 4-5As shown, the placement mechanism 2 includes movable slots 205. There are four movable slots 205, which are respectively opened at both ends of the inner walls of the two placement slots of the placement rack 204. The inner walls of the two movable slots 205 at the same end are respectively movably connected to the outer walls of both ends of the adjacent placement plate 302. The top of the inner wall of the movable slot 205 is fixedly connected to the adjacent traction spring 301, and the bottom of the traction spring 301 is fixedly connected to one end of the top of the adjacent placement plate 302. The movable slot 205 can limit the movement of the placement plate 302, so that the placement plate 302 remains stable during the movement.

[0039] In order to make the pressure plate 305 stable during the adjustment process, as Figure 2 and Figure 4-5 shown, the placement mechanism 2 includes mounting slots 206. There are two mounting slots 206, which are respectively opened on one side inner walls of the two placement slots of the placement rack 204. The inner walls of the two mounting slots 206 are respectively rotatably connected to the two adjusting screws 303. One side outer walls of the two pressure plates 305 are respectively rotatably installed with movable seats 304. The inner walls of the two movable seats 304 are respectively threadedly connected to the outer walls of the two adjusting screws 303. The outer walls of the two movable seats 304 are respectively movably connected to the inner walls of the two mounting slots 206. The mounting slot 206 can limit the movement of the movable seat 304, so that the pressure plate 305 remains stable during the height adjustment process, so that the pressure plate 305 can stably press and limit the fire-fighting facilities.

[0040] When placing the fire-fighting facilities, by changing the corresponding relationship between the adjustment holes 202 and the fixing holes 103, the movable sleeve 201 moves on the outside of the fixed shaft 102, and then the height of the placement rack 204 can be adjusted. Then, the fastening pin 203 can be passed through the adjustment hole 202 and the adjacent fixing hole 103 to fix the adjusted movable sleeve 201. At the same time, the traction rope 104 can traction the placement rack 204, which can prevent the movable sleeve 201 from falling off the outside of the fixed shaft 102. Then, the fire-fighting facilities can be placed in the two placement slots at both ends of the placement rack 204. The gravity of the fire-fighting facilities will drive the placement plate 302 to move downward along the inner walls of the two adjacent movable slots 205, and then the two traction springs 301 will extend. By rotating the adjusting screw 303, the movable seat 304 moves downward along the inner wall of the mounting slot 206 on its outside, and then the pressure plate 305 can press and limit the fire-fighting facilities, so that the fire-fighting facilities remain stable during storage. Then, when taking the fire-fighting facilities, rotate the adjusting screw 303 in the reverse direction to separate the pressure plate 305 from the fire-fighting facilities, and then rotate it from the horizontal state to the vertically upward state. The placement plate 302 can lift the fire-fighting facilities upward under the elastic force of the traction spring 301, which is convenient for the staff to take the fire-fighting facilities. This implementation mode specifically solves the problem that the fire-fighting facilities are inconvenient to store and take in the prior art.

[0041] Only some exemplary embodiments of the present utility model are described above by way of illustration. Without doubt, for those of ordinary skill in the art, the described embodiments can be modified in various different ways without departing from the spirit and scope of the present utility model. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present utility model.

Claims

1. A monorail fire-fighting facility lifting device, characterized in that: include: A fixing mechanism (1) is mounted on a wall by means of bolts and is used for installing and placing fire-fighting facilities; A placement mechanism (2) is arranged on the outside of the bottom of the fixing mechanism (1) and is used to place the fire-fighting facilities; Two pressing mechanisms (3) are provided, which are respectively arranged on the inner sides of both ends of the placing mechanism (2) and are used to press and limit the fire-fighting equipment; The fixing mechanism (1) comprises a fixing plate (101), a fixing shaft (102) being fixedly mounted on the bottom of the fixing plate (101), and a plurality of fixing holes (103) being formed on the inner wall of the fixing shaft (102); The placement mechanism (2) comprises a movable sleeve (201), the movable sleeve (201) being movably sleeved on the outside of the fixed shaft (102), a plurality of adjustment holes (202) being provided on the inner wall of the movable sleeve (201), a fastening pin (203) being provided between the inner wall of one of the adjustment holes (202) and an adjacent fixed hole (103), and a placement frame (204) being fixedly sleeved on the outer side of the bottom of the movable sleeve (201); The pressing mechanism (3) comprises a placement plate (302) and an adjusting screw (303); the two placement plates (302) are respectively arranged at the inner bottom of two placement slots of the placement rack (204); traction springs (301) are arranged between the top ends of the placement plates (302) and the inner wall of the placement rack (204); the two adjusting screws (303) are respectively arranged at the inner walls at both ends of one side of the placement rack (204); and a pressing plate (305) is arranged outside the adjusting screw (303).

2. A monorail fire-fighting facility lifting device according to claim 1, characterized in that: A traction rope (104) is fixedly mounted on the outer wall of one end of the fixing plate (101), and the bottom of the traction rope (104) is fixedly connected to the bottom of the outer wall of one end of the placement rack (204).

3. A monorail fire-fighting facility lifting device according to claim 1, characterized in that: The placement mechanism (2) comprises a movable groove (205), and four movable grooves (205) are provided. The four movable grooves (205) are respectively opened at two ends of the inner wall of two placement grooves of the placement frame (204), and the inner walls of the two movable grooves (205) at the same end are respectively movably connected to the outer walls at two ends of the adjacent placement plate (302).

4. A monorail fire-fighting facility lifting device according to claim 3, characterized in that: The top of the inner wall of the movable groove (205) is fixedly connected to the adjacent traction spring (301), and the bottom of the traction spring (301) is fixedly connected to one end of the top of the adjacent placement plate (302).

5. The monorail fire-fighting facility lifting device according to claim 1, characterized in that: The placement mechanism (2) comprises a mounting groove (206), two mounting grooves (206) are provided, the two mounting grooves (206) are respectively opened on one side inner wall of two placement grooves of the placement frame (204), and the inner walls of the two mounting grooves (206) are respectively rotatably connected to two adjusting screws (303).

6. A monorail fire-fighting facility lifting device according to claim 5, characterized in that: A movable seat (304) is rotatably mounted on one side outer wall of the two pressing plates (305); the inner walls of the two movable seats (304) are respectively threadedly connected to the outer walls of the two adjusting screws (303); and the outer walls of the two movable seats (304) are respectively movably connected to the inner walls of the two mounting grooves (206).

Images