Gas safety detection device

Abstract

The utility model discloses a fuel gas safety detection device, which comprises a first mounting block and a second mounting block, two sides of one end of the first mounting block are fixedly connected with fixing rods, two sides of one end of the second mounting block are provided with fixing grooves, and the interiors of the fixing grooves are fixedly connected with bottom blocks. Plastic buckles are fixedly connected to the surface of one side of the bottom block in a circumferential array mode, first inclined faces are arranged at the ends, away from the bottom block, of the plastic buckles, threaded grooves are formed in the fixing grooves, and fastening bolts are arranged in the threaded grooves. The fixing rod is inserted into the fixing groove, then the fastening bolt is rotated, the fastening bolt can move towards the interior of the threaded groove under the action of the threaded groove, at the moment, the first inclined face and the second inclined face rub against each other, the plastic buckles get close to each other under friction extrusion, and then the fixing rod is clamped and fixed; people can conveniently install and operate the detection device, and the installation efficiency of people is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to gas safety technical field, concretely is a kind of gas safety detection device. BACKGROUND

[0002] Gas is the general term of gaseous fuel, it can burn and release heat, for residents and industrial enterprises use, there are many kinds of gas, mainly natural gas, artificial gas, liquefied petroleum gas and biogas, coal gas, and in daily use, to ensure people's life safety, generally use a kind of gas safety detection device, gas safety detection device is used for monitoring and detecting indoor gas leakage equipment.

[0003] The existing gas safety detection device is usually installed on the outer wall of pipeline when in use, but the fixed mode is generally more cumbersome, reduces the installation efficiency of staff, and when adjusting the detection position, it is not convenient to adjust, which brings unnecessary trouble to the staff. UTILITY MODEL CONTENT

[0004] In view of the problems in the related art, the utility model provides a kind of gas safety detection device to overcome the above technical problems existing in the prior art.

[0005] Therefore, the specific technical scheme adopted by the utility model is as follows:

[0006] A kind of gas safety detection device, including first installation block, second installation block, the both sides of the first installation block one end are fixedly connected with fixed rod, the both sides of the second installation block one end are provided with fixed slot, the inside of fixed slot is fixedly connected with bottom block, the side surface of bottom block is fixedly connected with plastic buckle in circle array, the end of plastic buckle away from bottom block is equipped with first inclined plane, the inside of fixed slot is provided with screw groove, the inside of screw groove is equipped with fastening bolt, the inside of fastening bolt one end is equipped with second inclined plane.

[0007] The further improvement of the technical scheme of the utility model is that: the inside of bottom block is provided with first through slot, the inside of fastening bolt is provided with second through slot, the first through slot, second through slot and fixed rod are matched.

[0008] By the above technical scheme, the fixed rod in the scheme can be inserted into the inside of first through slot and second through slot.

[0009] The further improvement of the technical scheme of the utility model is that: the upper surface of the first installation block is fixedly connected with support plate, the side surface of support plate is movably connected with fixed plate, the number of fixed plate is two, detection device body is equipped between two fixed plates.

[0010] The two fixing plates are used for fixing the detection device body.

[0011] Further improvement of the technical scheme of the utility model lies in that: one side surface of the support plate is provided with a sliding groove, one end of the fixing plate is fixedly connected with a sliding block, the sliding block is slidingly connected in the inside of the sliding groove, and the fixing plate is slidingly connected to the one side surface of the support plate through the sliding block and the sliding groove.

[0012] The sliding block and the sliding groove can limit the fixing plate.

[0013] Further improvement of the technical scheme of the utility model lies in that: one end of the sliding block is provided with a clamping groove, the inside of the sliding groove is provided with a through groove, the inside of the through groove is slidingly connected with a wedge-shaped clamping block, and the number of the wedge-shaped clamping blocks is two.

[0014] The wedge-shaped clamping block is used for clamping in the inside of the clamping groove, so that the fixing plate can be fixed.

[0015] Further improvement of the technical scheme of the utility model lies in that: one end of the support plate away from the sliding groove is fixedly connected with a support block, the inside of the support block is provided with a cavity, the cavity and the through groove are communicated, one end of the wedge-shaped clamping block is fixedly connected with a limiting plate, and the limiting plate is slidingly connected in the inside of the cavity.

[0016] The limiting plate can limit the wedge-shaped clamping block, so that the wedge-shaped clamping block cannot be separated from the through groove.

[0017] Further improvement of the technical scheme of the utility model lies in that: one end of the limiting plate away from the wedge-shaped clamping block is fixedly connected with a reset spring, one end of the reset spring away from the limiting plate is fixedly connected to the inner wall of the cavity, and one end of the limiting plate away from the wedge-shaped clamping block is fixedly connected with a pull rod.

[0018] The reset spring can drive the wedge-shaped clamping block to reset, so that the wedge-shaped clamping block is clamped in the inside of the clamping groove, the fixing plate can be fixed, and the detection device body is stable.

[0019] The utility model discloses the beneficial effect is:

[0020] 1. The fixed rod is inserted into the fixed groove, and then the fastening bolt is rotated, the fastening bolt moves to the inside of the thread groove under the action of the thread groove, the first inclined surface and the second inclined surface rub each other at this moment, so that the plastic buckle is close to each other under the extrusion of friction, and the fixed rod is clamped and fixed, which is convenient for people to install and operate the detection device, and improves the installation efficiency.

[0021] 2, by screwing the fastening bolt, at this time the fastening bolt will move out of the thread groove under the action of the thread groove, at this time the plastic buckle is not extruded by the fastening bolt, thereby relaxing and moving away from each other, thereby facilitating the separation of the first mounting block and the second mounting block, facilitating people to adjust the position of the detection device, providing convenience. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings described in the following embodiments are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0023] Figure 1 is the front view according to the embodiment of the present application;

[0024] Figure 2 is the first mounting block structure diagram according to the embodiment of the present application;

[0025] Figure 3 is the fixed plate structure diagram according to the embodiment of the present application;

[0026] Figure 4 is the internal structure diagram of the support plate according to the embodiment of the present application;

[0027] Figure 5 is the internal structure diagram of the second mounting block according to the embodiment of the present application.

[0028] In the drawings:

[0029] 1, the first mounting block; 101, the fixed rod; 102, the support plate; 103, the sliding groove; 104, the support block; 105, the wedge-shaped clamping block; 106, the limiting plate; 107, the return spring; 108, the pull rod; 2, the second mounting block; 201, the fixed groove; 202, the bottom block; 203, the first through groove; 204, the plastic buckle; 205, the first inclined surface; 206, the thread groove; 3, the detection device body; 4, the fixed plate; 401, the sliding block; 402, the clamping groove; 5, the fastening bolt; 501, the second through groove; 502, the second inclined surface. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0031] According to the embodiment of the utility model, a gas safety detection device is provided.

[0032] Embodiment one;

[0033] As Figures 1-5 The utility model discloses a gas safety detection device, including first mounting block 1, second mounting block 2, the both sides fixed connection of first mounting block 1 one end has fixed rod 101, and the both sides of second mounting block 2 one end is set with fixed slot 201, and the inside fixed connection of fixed slot 201 has bottom block 202, and the one side surface circumferential array fixed connection of bottom block 202 has plastic buckle 204, and the one end away from bottom block 202 of plastic buckle 204 is equipped with first slope 205, and the inside of fixed slot 201 is set with thread groove 206, and the inside of thread groove 206 is equipped with fastening bolt 5, and the inside of fastening bolt 5 one end is equipped with second slope 502.

[0034] In the embodiment, by inserting the fixed rod 101 into the inside of the fixed slot 201, then rotating the fastening bolt 5, the fastening bolt 5 will move to the inside of the thread groove 206 under the action of the thread groove 206, at this time, the first slope 205 and the second slope 502 will rub each other, so that the plastic buckle 204 is close to each other under the extrusion of friction, and then the fixed rod 101 is clamped and fixed, which facilitates the installation operation of the detection device and improves the installation efficiency of people.

[0035] Embodiment two;

[0036] As Figures 1-5 The utility model discloses a gas safety detection device, the inside of bottom block 202 is set with first through slot 203, and the inside of fastening bolt 5 is set with second through slot 501, and first through slot 203, second through slot 501 and fixed rod 101 are adapted, and the upper surface fixed connection of first mounting block 1 has support plate 102, and the one side surface swing joint of support plate 102 has fixed plate 4, and the number of fixed plate 4 is two, and the detection device body 3 is equipped with in two fixed plate 4, and the one side surface of support plate 102 is set with sliding slot 103, and one end fixed connection of fixed plate 4 has sliding block 401, and sliding block 401 is slidably connected in the inside of sliding slot 103, and fixed plate 4 is slidably connected on the one side surface of support plate 102 through sliding block 401 and sliding slot 103.

[0037] In the embodiment, the fixed rod 101 can be inserted into the inside of the first through slot 203 and the second through slot 501, and the two fixed plates 4 are used to fix the detection device body 3, and the sliding block 401 and the sliding slot 103 can limit the fixed plate 4.

[0038] Embodiment three;

[0039] AsFigures 1-5 As shown, the gas safety detection device, one end of the sliding block 401 is provided with a clamping groove 402, the inside of the sliding groove 103 is provided with a through groove, the inside of the through groove is slidably connected with a wedge-shaped clamping block 105, the number of wedge-shaped clamping blocks 105 is two, one end of the support plate 102 away from the sliding groove 103 is fixedly connected with a support block 104, the inside of the support block 104 is provided with a cavity, the cavity and the through groove are communicated, one end of the wedge-shaped clamping block 105 is fixedly connected with a limiting plate 106, the limiting plate 106 is slidably connected in the inside of the cavity, one end of the limiting plate 106 away from the wedge-shaped clamping block 105 is fixedly connected with a reset spring 107, one end of the reset spring 107 away from the limiting plate 106 is fixedly connected with the inner wall of the cavity, one end of the limiting plate 106 away from the wedge-shaped clamping block 105 is fixedly connected with a pull rod 108.

[0040] In the embodiment, the wedge-shaped clamping block 105 is used for clamping in the inside of the clamping groove 402, so that the fixed plate 4 can be fixedly limited, the limiting plate 106 can limit the wedge-shaped clamping block 105, so that the wedge-shaped clamping block 105 cannot be separated from the through groove, the reset spring 107 can drive the wedge-shaped clamping block 105 to reset, so that the wedge-shaped clamping block 105 is clamped in the inside of the clamping groove 402, so that the fixed plate 4 can be fixedly limited, thereby providing stability for the detection device body 3.

[0041] In order to facilitate the above technical scheme of the utility model, the working principle or operation mode of the utility model in the actual process is described in detail.

[0042] In actual application, first, the detection device body 3 is placed between the two fixed plates 4, then the fixed plate 4 is slid to make the sliding block 401 slide in the sliding groove 103, in the sliding process, the edge of the sliding block 401 rubs with the wedge-shaped clamping block 105, and the wedge-shaped clamping block 105 slides in the through groove under the friction thrust, so as to drive the reset spring 107 to compress, when the clamping groove 402 moves to the position of the wedge-shaped clamping block 105, the reset spring 107 can drive the wedge-shaped clamping block 105 to reset, so that the wedge-shaped clamping block 105 is clamped in the clamping groove 402, so that the fixed plate 4 can be fixed and limited, thereby the detection device body 3 is installed and fixed, then the first mounting block 1 and the second mounting block 2 are sleeved on the two sides of the pipeline, the fixing rod 101 is inserted into the fixed groove 201, then the fastening bolt 5 is rotated, the fastening bolt 5 moves into the threaded groove 206 under the action of the threaded groove 206, at this time, the first inclined surface 205 and the second inclined surface 502 rub with each other, so that the plastic buckles 204 are extruded and close to each other under the friction, thereby the fixing rod 101 is clamped and fixed, when disassembling, the fastening bolt 5 is loosened, at this time, the fastening bolt 5 moves out of the threaded groove 206 under the action of the threaded groove 206, at this time, the plastic buckles 204 are not extruded by the fastening bolt 5, so as to relax and move away from each other, thereby the first mounting block 1 and the second mounting block 2 are separated.

[0043] The above is only a preferred embodiment of the present application, and is not used to limit the present application, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A gas safety detection device comprising a first mounting block (1), a second mounting block (2), characterized in that, The both sides of one end of the first mounting block (1) are fixedly connected with fixed rods (101), the both sides of one end of the second mounting block (2) are provided with fixed grooves (201), the inside of the fixed groove (201) is fixedly connected with a bottom block (202), the side surface of the bottom block (202) is fixedly connected with plastic buckles (204) in a circumferential array, the end of the plastic buckle (204) away from the bottom block (202) is provided with a first inclined surface (205), the inside of the fixed groove (201) is provided with a threaded groove (206), the inside of the threaded groove (206) is provided with a fastening bolt (5), and the inside of one end of the fastening bolt (5) is provided with a second inclined surface (502).

2. The gas safety detection device according to claim 1, wherein The inside of the bottom block (202) is provided with a first through groove (203), the inside of the fastening bolt (5) is provided with a second through groove (501), and the first through groove (203), the second through groove (501) and the fixed rod (101) are matched.

3. The gas safety detection device according to claim 2, wherein The upper surface of the first mounting block (1) is fixedly connected with a supporting plate (102), the side surface of the supporting plate (102) is movably connected with a fixed plate (4), the number of the fixed plate (4) is two, and the detection device body (3) is arranged between the two fixed plates (4).

4. The gas safety detection device according to claim 3, wherein The side surface of the supporting plate (102) is provided with a sliding groove (103), one end of the fixed plate (4) is fixedly connected with a sliding block (401), the sliding block (401) is slidably connected in the inside of the sliding groove (103), and the fixed plate (4) is slidably connected to the side surface of the supporting plate (102) through the sliding block (401) and the sliding groove (103).

5. The gas safety detection device according to claim 4, wherein The end of the sliding block (401) is provided with a clamping groove (402), the inside of the sliding groove (103) is provided with a through groove, the inside of the through groove is slidably connected with wedge-shaped clamping blocks (105), and the number of the wedge-shaped clamping blocks (105) is two.

6. The gas safety detection device according to claim 5, wherein One end of the supporting plate (102) away from the sliding groove (103) is fixedly connected with a supporting block (104), the inside of the supporting block (104) is provided with a cavity, the cavity is communicated with the through groove, one end of the wedge-shaped clamping block (105) is fixedly connected with a limiting plate (106), and the limiting plate (106) is slidably connected in the inside of the cavity.

7. The gas safety detection device according to claim 6, wherein The end of the limiting plate (106) away from the wedge-shaped clamping block (105) is fixedly connected with a return spring (107), one end of the return spring (107) away from the limiting plate (106) is fixedly connected to the inner wall of the cavity, and the end of the limiting plate (106) away from the wedge-shaped clamping block (105) is fixedly connected with a pull rod (108).

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