Mounting structure of gas fire monitoring detector

Abstract

The utility model discloses a mounting structure of a gas fire hazard monitoring detector, which is applied to the field of fire hazard monitoring, and is characterized in that a clamping rod is separated from a clamping hole by moving a pull block, a fixed rod is separated from a fixed hole under the action of a second spring, a fire hazard detector body is taken down, and a mounting rod is mounted in the mounting rod when the fire hazard detector body is mounted. A fixing rod is moved to be clamped with a fixing hole, and a clamping rod is clamped with a clamping hole under the action of a first spring to fix the clamping hole, so that the purpose of convenient assembly and disassembly is achieved, the workload is reduced, and the working efficiency is improved; the first bevel gear rotates to enable the second bevel gear to drive the screw rod to rotate, the screw rod rotates to drive the sliding block to move, the sliding block moves to drive the mounting blocks to move, and the distance between the mounting blocks is changed, so that the purpose of being suitable for detectors of different sizes is achieved, the use cost is reduced, and the practicability and applicability are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to fire control field, especially a kind of installation structure of gas fire control detector. BACKGROUND

[0002] At present, the Chinese utility model with announcement number CN220249594U discloses an installation structure of electrical fire control detector, comprising: shell and multiple wire holes, the multiple wire holes are opened in the upper and lower ends of the outer surface of shell, a slot is opened in the side of the outer surface of the top of shell, when using, the shell is placed in the position needing installation in advance, after determining the position, the threaded rod is fixed on the wall by the fixed plate, the fixed plate is fixedly connected with the shell, so that the shell is also fixed on the wall, at this time, the push-pull plate is pulled upward, the cover plate is driven to move upward, the monitoring detector is fixed in the shell, solve the problem that the entire electrical fire control detector is exposed in the prior art, in the long-term monitoring work, it can be affected by dust and sundries in environment, and it can cause inaccurate monitoring and equipment damage, and the electrical fire control detector is fixed by hinged mode, when locking frame is damaged, the electrical fire control detector has the risk of falling off.

[0003] The existing installation structure is inconvenient to assemble and disassemble, and generally the fire monitoring detector is fixed and installed by multiple bolts, which needs to be disassembled and assembled by tools, and the disassembly and assembly process is relatively cumbersome, which increases the workload and reduces the work efficiency. It is not suitable for different size detectors, and generally the installation structure can only install a specific size detector. If you want to install a detector of different size, you need to replace the entire installation structure, which is not only troublesome, but also increases the use cost, reduces the practicality and applicability. In order to solve the above problems, we propose an installation structure of gas fire control detector. UTILITY MODEL CONTENTS

[0004] The utility model aims to provide an installation structure of gas fire control detector, which has the advantages of convenient assembly and disassembly and suitability for different size detectors.

[0005] The technical purpose is achieved by the following technical scheme: a mounting structure of a gas fire monitoring detector, comprising a fixed plate, a mounting block is arranged at the bottom of the fixed plate, a mounting rod is slidably sleeved on the inner wall of the mounting block, a fire detector body is bolted at the bottom of the mounting rod, a fixed rod is slidably sleeved on the inner wall of the mounting block, a fixed hole is arranged on the surface of the mounting rod, and the fixed hole is connected with one end of the fixed rod, a clamping rod is slidably sleeved on the inner wall of the mounting block, a limiting plate is fixedly sleeved on the surface of the clamping rod, a first spring is arranged between the limiting plate and the inner wall of the mounting block, a clamping hole is arranged on the surface of the fixed rod, and the clamping hole is connected with one end of the clamping rod, a rotating shaft is rotatably sleeved on the inner wall of the fixed plate, a first bevel gear is fixedly sleeved on one end of the rotating shaft, four second bevel gears are engaged with the surface of the first bevel gear, a screw rod is fixedly sleeved at the shaft center of the second bevel gear, and the screw rod is rotatably sleeved with the inner wall of the fixed plate, a sliding block is threadedly connected with the surface of the screw rod, and the sliding block is slidably connected with the inner wall of the fixed plate, and the bottom of the sliding block is bolted with the top of the mounting block.

[0006] The clamping rod is disconnected with the clamping hole by moving the pull block, the fixed rod is disconnected with the fixed hole under the action of the second spring, the fire detector body is removed, the mounting rod is installed in the mounting rod, the fixed rod is connected with the fixed hole by moving the fixed rod, the clamping rod is connected with the clamping hole under the action of the first spring, and the purpose of convenient installation and removal is achieved, the work amount is reduced, the work efficiency is improved, the rotating shaft drives the first bevel gear to rotate by rotating the rotating head, the first bevel gear drives the second bevel gear to rotate, the screw rod is driven to rotate by the sliding block, the sliding block is driven to move by the mounting block, the distance between the mounting blocks is changed, the purpose of applying to different size detectors is achieved, the use cost is reduced, and the practicability and applicability are improved.

[0007] The utility model further sets up: the surface of fixed rod is equipped with second spring.

[0008] The utility model further sets up: the surface of fixed rod is equipped with second spring.

[0009] The utility model further sets up: one end of clamping rod is bolted with pull block.

[0010] The utility model further sets up: one end of clamping rod is bolted with pull block.

[0011] The utility model further sets up: one end of clamping rod is bolted with pull block.

[0012] The utility model further sets up: one end of clamping rod is bolted with pull block.

[0013] The utility model further sets up: one end of the pivot is hinged with a rotating block.

[0014] Adopt above technical scheme, through setting rotating block, it is convenient for rotating pivot.

[0015] The utility model further sets up: the surface of fixed plate is printed with scale line.

[0016] Adopt above technical scheme, through setting scale line, it is convenient for adjusting size.

[0017] The utility model further sets up: the surface of fixed plate is provided with mounting hole.

[0018] Adopt above technical scheme, through setting mounting hole, it is convenient for installing fixed plate.

[0019] Summarized above, the utility model has following beneficial effect:

[0020] 1. The utility model discloses a fire detector body, which comprises a fixed plate, a rotating head, a rotating shaft, a first tapered gear, a second tapered gear, a screw rod, a sliding block, a mounting block, a first spring and a second spring.

[0021] 2. The utility model discloses a rotating rotating head makes pivot drive first tapered gear rotation, and first tapered gear rotation makes second tapered gear drive screw rod rotation, and screw rod rotation drives sliding block to remove, and sliding block removes drive mounting block to remove, makes the distance between mounting block change, thereby reach the purpose of being suitable for different size detector, reduced use cost, improved practicality and applicability. DRAWINGS

[0022] Figure 1 It is the utility model structure perspective drawing;

[0023] Figure 2 It is the utility model structure section view;

[0024] Figure 3 It is the utility model local structure overhead section view;

[0025] Figure 4 It is the utility model local structure perspective drawing;

[0026] Figure 5 It is the utility model Figure 2 A place structure enlarged view in the utility model.

[0027] Marked: 1, fixed plate; 2, mounting block; 3, mounting rod; 4, fire detector body; 5, fixed rod; 6, fixed hole; 7, clamping rod; 8, limiting plate; 9, first spring; 10, clamping hole; 11, rotating shaft; 12, first bevel gear; 13, second bevel gear; 14, screw; 15, sliding block; 16, second spring; 17, pull block; 18, rotating block; 19, scale line; 20, mounting hole. DETAILED DESCRIPTION

[0028] The utility model will be further explained in detail below in combination with the drawings.

[0029] Example 1:

[0030] Reference Figure 1 , Figure 2 , Figure 4 and Figure 5 , a mounting structure of gas fire monitoring detector, including fixed plate 1, the bottom of fixed plate 1 is provided with mounting block 2, the inner wall of mounting block 2 is slidably connected with mounting rod 3, the bottom of mounting rod 3 is bolted with fire detector body 4, the inner wall of mounting block 2 is slidably connected with fixed rod 5, the surface of mounting rod 3 is provided with fixed hole 6, and one end of fixed rod 5 is clamped with fixed hole 6, the inner wall of mounting block 2 is slidably connected with clamping rod 7, the surface of clamping rod 7 is fixedly connected with limiting plate 8, first spring 9 is arranged between limiting plate 8 and the inner wall of mounting block 2, the surface of fixed rod 5 is provided with clamping hole 10, and one end of clamping rod 7 is clamped with clamping hole 10, by moving pull block 17, clamping rod 7 is separated from clamping hole 10, fixed rod 5 is separated from fixed hole 6 under the action of second spring 16, fire detector body 4 is removed, when installing, mounting rod 3 is installed in mounting rod 3, fixed rod 5 is clamped with fixed hole 6 by moving fixed rod 5, clamping rod 7 is clamped with clamping hole 10 under the action of first spring 9, it is fixed, to reach the purpose of convenient installation and removal, reduce the work load, improve work efficiency.

[0031] Reference Figure 4 and Figure 5 , the surface of fixed rod 5 is provided with second spring 16, by setting second spring 16, it is convenient for fixed rod 5 to separate from fixed hole 6.

[0032] Reference Figure 4 and Figure 5 , one end of clamping rod 7 is bolted with pull block 17, by setting pull block 17, it is convenient to move clamping rod 7.

[0033] Reference Figure 5 , one end of clamping rod 7 is wedge-shaped, by setting one end of clamping rod 7 to be wedge-shaped, it is convenient to fix fixed rod 5.

[0034] Example 2:

[0035] With reference Figure 2 , Figure 3 and Figure 4 , the inner wall of the fixed plate 1 is rotatably sleeved with a rotating shaft 11, one end of the rotating shaft 11 is fixedly sleeved with a first bevel gear 12, the surface of the first bevel gear 12 is engaged with four second bevel gears 13, the shaft center of the second bevel gear 13 is fixedly sleeved with a screw rod 14, and the screw rod 14 is rotatably sleeved with the inner wall of the fixed plate 1, the surface of the screw rod 14 is threadedly connected with a sliding block 15, and the sliding block 15 is slidably connected with the inner wall of the fixed plate 1, and the bottom of the sliding block 15 is bolted with the top of the mounting block 2. By rotating the rotating head, the rotating shaft 11 drives the first bevel gear 12 to rotate, the first bevel gear 12 drives the second bevel gear 13 to rotate, the second bevel gear 13 drives the screw rod 14 to rotate, the screw rod 14 drives the sliding block 15 to move, and the sliding block 15 drives the mounting block 2 to move, so that the distance between the mounting blocks 2 changes, thereby achieving the purpose of applying to different size detectors, reducing the use cost, and improving the practicality and applicability.

[0036] With reference Figure 2 , one end of the rotating shaft 11 is bolted with a rotating block 18, and the rotating block 18 is arranged to facilitate the rotation of the rotating shaft 11.

[0037] With reference Figure 4 , the surface of the fixed plate 1 is printed with a scale line 19, and the scale line 19 is arranged to facilitate the adjustment of the size.

[0038] With reference Figure 1 , Figure 2 and Figure 4 , the surface of the fixed plate 1 is provided with a mounting hole 20, and the mounting hole 20 is arranged to facilitate the installation of the fixed plate 1.

[0039] The use process is briefly described as follows: the pull block 17 is moved, the pull block 17 drives the clamping rod 7 to move, the clamping rod 7 moves to disengage the clamping rod 7 from the clamping hole 10, the fixed rod 5 is disengaged from the fixed hole 6 under the action of the second spring 16, and the fire detector body 4 is removed. When installing, the mounting rod 3 on the fire detector is installed in the mounting block 2, the fixed rod 5 is moved to engage the fixed rod 5 with the fixed hole 6, the clamping rod 7 is engaged with the clamping hole 10 under the action of the first spring 9, and the fire detector is fixed, thereby achieving the purpose of convenient installation and disassembly; the rotating head is rotated, the rotating head drives the rotating shaft 11 to rotate, the rotating shaft 11 drives the first bevel gear 12 to rotate, the first bevel gear 12 drives the second bevel gear 13 to rotate, the second bevel gear 13 drives the screw rod 14 to rotate, the screw rod 14 drives the sliding block 15 to move, and the sliding block 15 drives the mounting block 2 to move, so that the distance between the mounting blocks 2 changes, thereby achieving the purpose of applying to different size detectors.

[0040] The specific embodiment is only an explanation of the utility model, and is not a limitation of the utility model. A person skilled in the art can make modifications to the embodiment without creative contribution according to needs after reading the specification, but as long as the modifications are within the scope of the claims of the utility model, the modifications are protected by the Patent Law.

Claims

1. A mounting structure for a gas fire monitoring detector comprising a fixing plate (1), characterised in that, The bottom of the fixed plate (1) is provided with a mounting block (2), the inner wall of the mounting block (2) is slidably sleeved with a mounting rod (3), the bottom of the mounting rod (3) is bolted with a fire detector body (4), the inner wall of the mounting block (2) is slidably sleeved with a fixed rod (5), the surface of the mounting rod (3) is provided with a fixed hole (6), and one end of the fixed hole (6) is clamped with the fixed rod (5), the inner wall of the mounting block (2) is slidably sleeved with a clamping rod (7), the surface of the clamping rod (7) is fixedly sleeved with a limiting plate (8), the first spring (9) is arranged between the limiting plate (8) and the inner wall of the mounting block (2), the surface of the fixed rod (5) is provided with a clamping hole (10), and one end of the clamping hole (10) is clamped with the clamping rod (7).

2. A mounting structure for a gas fire supervising detector according to claim 1, wherein The inner wall of the fixed plate (1) is rotatably sleeved with a rotating shaft (11), one end of the rotating shaft (11) is fixedly sleeved with a first bevel gear (12), the surface of the first bevel gear (12) is engaged with four second bevel gears (13), the shaft center of the second bevel gear (13) is fixedly sleeved with a screw rod (14), and the screw rod (14) is rotatably sleeved with the inner wall of the fixed plate (1), the surface of the screw rod (14) is threadedly connected with a sliding block (15), the sliding block (15) is slidably connected with the inner wall of the fixed plate (1), and the bottom of the sliding block (15) is bolted with the top of the mounting block (2).

3. The mounting structure for a gas fire detection probe according to claim 1, wherein The surface of the fixed rod (5) is sleeved with a second spring (16).

4. The mounting structure for a gas fire detection probe of claim 1, wherein One end of the clamping rod (7) is bolted with a pull block (17).

5. The mounting structure for a gas fire detection probe of claim 1, wherein One end of the clamping rod (7) is wedge-shaped.

6. The mounting structure for a gas fire detection probe of claim 2, wherein One end of the rotating shaft (11) is bolted with a rotating block (18).

7. The mounting structure for a gas fire detection probe of claim 1, wherein The surface of the fixed plate (1) is printed with a scale line (19).

8. The mounting structure for a gas fire detection probe of claim 1, wherein The surface of the fixed plate (1) is provided with a mounting hole (20).

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