CN216486742U - Combustible gas alarm controller - Google Patents
Combustible gas alarm controller Download PDFInfo
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- CN216486742U CN216486742U CN202122556827.9U CN202122556827U CN216486742U CN 216486742 U CN216486742 U CN 216486742U CN 202122556827 U CN202122556827 U CN 202122556827U CN 216486742 U CN216486742 U CN 216486742U
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- alarm controller
- controller body
- combustible gas
- shaped frame
- fixedly connected
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- 238000004140 cleaning Methods 0.000 claims abstract description 10
- 238000003860 storage Methods 0.000 claims description 11
- 238000001125 extrusion Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 description 9
- 230000008602 contraction Effects 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a combustible gas alarm controller which comprises an alarm controller body and a mounting assembly, wherein a display screen and keys are respectively arranged on the real surface of the alarm controller body, a U-shaped frame is connected to one side of the front surface of the alarm controller body in a sliding manner, a cleaning pad is fixedly connected to the inner wall of the U-shaped frame, and a cover plate is connected to the bottom of the front surface of the alarm controller body in a sliding manner. According to the utility model, through the left-right movement of the cleaning pad, the display surface of the display screen can be cleaned, the better use of the alarm controller by workers is ensured, the keys can be protected through the cover plate, the random touch of external objects is avoided, the alarm control of the alarm controller on combustible gas is influenced, the safety of the working state is improved, through the arrangement of the mounting assembly, the alarm controller can be rapidly mounted and dismounted, the workers can better manage the alarm controller, and the functionality of the alarm controller is further improved.
Description
Technical Field
The utility model relates to the technical field of alarm controllers, in particular to a combustible gas alarm controller.
Background
The combustible gas alarm controller can receive the signal of the detection probe, display the measured value in real time, and when the measured value reaches the set alarm value, the control host computer gives out sound and light alarm, and simultaneously outputs a control signal (switching value contact output) to prompt an operator to take safety treatment measures in time or automatically start control equipment connected in advance so as to ensure safe production.
In the correlation technique, be equipped with display screen and button on the traditional alarm control ware usually for the demonstration of data, and to alarm control ware's control, however traditional alarm control ware lacks button protection and the clear function of display screen, so that external object is careless touching the button, influences alarm control ware to combustible gas's alarm control, in the aspect of the installation, wastes time and energy moreover, need borrow a large amount of appurtenance, has reduced dismouting efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects that the prior art does not have good protection function and installation function, and provides a combustible gas alarm controller.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a combustible gas alarm controller comprises an alarm controller body and an installation assembly, wherein a display screen and keys are arranged on the real surface of the alarm controller body respectively, a U-shaped frame is connected to one side of the front surface of the alarm controller body in a sliding mode, a cleaning pad is fixedly connected to the inner wall of the U-shaped frame, a cover plate is connected to the bottom of the front surface of the alarm controller body in a sliding mode, an alarm lamp is arranged at the top of the alarm controller body, positioning rods are fixedly connected to the top and the bottom of the back surface of the alarm controller body, connecting frames are fixedly connected to the two sides of the back surface of the alarm controller body, and the alarm controller body is connected with the installation assembly through the two connecting frames;
the cleaning pad can be driven to move left and right through the left and right movement of the U-shaped frame, so that the display surface of a display screen can be cleaned, and a worker can better use the alarm controller;
through the arrangement of the cover plate, the keys can be protected, the random touch of external objects is avoided, and the alarm control of the alarm controller on the combustible gas is influenced
Preferably, the mounting assembly comprises a fixing plate, two L-shaped mounting plates are fixedly connected to two sides of the back of the fixing plate, positioning holes for inserting the two positioning rods are formed in the top and the bottom of the fixing plate, and through holes for inserting the two connecting frames are formed in two sides of the inside of the fixing plate.
Preferably, the back sliding connection of fixed plate has two movable plates, and the equal fixedly connected with latch segment in the one side that two movable plates leave, the back sliding connection of fixed plate has U type frame, U type frame is located two in the middle of the movable plate, the inside of U type frame all rotates and is connected with two connecting rods, two the other end of connecting rod articulates respectively in two one side that the movable plate is relative.
Preferably, the bottom of the back of the fixing plate is fixedly connected with an extrusion spring through a support frame, the top end of the extrusion spring is fixed to the bottom of the U-shaped frame, and the bottom of the U-shaped frame is connected with a pull ring through a pull rope.
Preferably, the side of the alarm controller body is provided with a storage assembly, the storage assembly comprises a shrinkage groove formed in the side of the alarm controller body, and a storage frame is connected to the inside of the shrinkage groove in a sliding manner.
Preferably, one side of the storage frame is fixedly connected with a baffle, and one side of the alarm controller body is rotatably connected with a limiting plate.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the cleaning pad can be driven to move left and right through the left and right movement of the U-shaped frame, so that the display surface of the display screen can be cleaned, the better use of an alarm controller by workers is ensured, the keys can be protected through the arrangement of the cover plate, the random touch of external objects is avoided, the alarm control of the alarm controller on combustible gas is influenced, the safety of the working state is further improved, the alarm controller can be rapidly installed and disassembled through the arrangement of the installation assembly, the workers can conveniently manage the alarm controller better, and further the functionality of the alarm controller is improved.
Drawings
FIG. 1 is a schematic structural diagram of a combustible gas alarm controller according to the present invention;
FIG. 2 is a rear view of the alarm controller body of FIG. 1;
FIG. 3 is a rear elevational view of the mounting assembly of FIG. 1;
fig. 4 is an enlarged view of a structure shown in fig. 3.
In the figure: 1. an alarm controller body; 2. mounting the component; 21. a fixing plate; 22. an L-shaped mounting plate; 23. positioning holes; 24. a through hole; 25. moving the plate; 26. a locking block; 27. a U-shaped frame; 28. a connecting rod; 29. a compression spring; 3. a display screen; 4. pressing a key; 5. a U-shaped frame; 6. a cleaning pad; 7. a cover plate; 8. an alarm lamp; 9. positioning a rod; 10. a connecting frame; 11. a receiving assembly; 111. a contraction groove; 112. a storage frame; 113. a baffle plate; 114. and a limiting plate.
Detailed Description
The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-4, the combustible gas alarm controller provided by the utility model comprises an alarm controller body 1 and a mounting assembly 2, wherein a display screen 3 and a key 4 are respectively arranged on the real surface of the alarm controller body 1, a U-shaped frame 5 is slidably connected to one side of the front surface of the alarm controller body 1, a cleaning pad 6 is fixedly connected to the inner wall of the U-shaped frame 5, a cover plate 7 is slidably connected to the bottom of the front surface of the alarm controller body 1, an alarm lamp 8 is arranged on the top of the alarm controller body 1, positioning rods 9 are fixedly connected to the top and the bottom of the back surface of the alarm controller body 1, connecting frames 10 are fixedly connected to both sides of the back surface of the alarm controller body 1, and the alarm controller body 1 is connected to the mounting assembly 2 through the two connecting frames 10;
the cleaning pad 6 can be driven to move left and right through the left and right movement of the U-shaped frame 5, so that the display surface of the display screen 3 can be cleaned, and a worker can better use the alarm controller;
through the arrangement of the cover plate 7, the keys 4 can be protected, the random touch of external objects is avoided, the alarm control of the alarm controller on the combustible gas is influenced, and the safety of the working state is further improved;
through the setting of installation component 2, can be quick install and dismantle alarm controller, the staff of being convenient for is better to alarm controller's management, and then has improved alarm controller's functionality.
The mounting assembly 2 comprises a fixing plate 21, wherein two sides of the back surface of the fixing plate 21 are fixedly connected with an L-shaped mounting plate 22, positioning holes 23 for inserting two positioning rods 9 are formed in the top and the bottom of the fixing plate 21, and through holes 24 for inserting two connecting frames 10 are formed in two sides of the inside of the fixing plate 21;
through the setting of L type mounting panel 22, be convenient for fix through fastening bolt and wall, through the setting of locating hole 23, the stability of installation is guaranteed in the insertion of the locating lever 9 of being convenient for moreover.
The back of the fixed plate 21 is slidably connected with two moving plates 25, one sides, away from each other, of the two moving plates 25 are fixedly connected with locking blocks 26, the back of the fixed plate 21 is slidably connected with a U-shaped frame 27, the U-shaped frame 27 is located between the two moving plates 25, two connecting rods 28 are rotatably connected inside the U-shaped frame 27, and the other ends of the two connecting rods 28 are respectively hinged to one sides, opposite to the two moving plates 25;
through the motion about U type frame 27, can drive two connecting rod 28 fan-shaped swings, and then the swing of two connecting rod 28 fan-shaped, can drive two movable plates 25 relative or the motion of leaving mutually, and then drive two latch segments 26 relative or the motion of leaving mutually, through the motion that two latch segments 26 leave mutually, just can insert the linking frame 10, form the chucking of alarm controller and fixed plate 21, and then accomplish alarm controller's installation, and is easy to operate, convenient to use, the effectual frequent use of mounting tool that has avoided.
The bottom of the back of the fixed plate 21 is fixedly connected with an extrusion spring 29 through a support frame, the top end of the extrusion spring 29 is fixed at the bottom of the U-shaped frame 27, and the bottom of the U-shaped frame 27 is connected with a pull ring through a pull rope;
through the elastic force of extrusion spring 29 self, can extrude U type frame 27 for U type frame 27 upwards moves, and the ascending motion of U type frame 27 just can drive two connecting rods 28 fan-shaped swings, and the setting of pull ring is convenient for staff's manual control U type frame 27 downward motion moreover, carries out alarm control ware's dismantlement work.
through the setting of accomodating subassembly 11, can deposit required wire or other parts of alarm controller, deposit through depositing frame 112, deposit through contracting groove 111 moreover, not only have good safeguard function, avoid the loss condition moreover.
A baffle 113 is fixedly connected to one side of the storage frame 112, and a limit plate 114 is rotatably connected to one side of the alarm controller body 1;
through the setting of baffle 113 for shelter from the opening part of shrink groove 111, the side of rotatory to baffle 113 through limiting plate 114 moreover, can carry out the chucking to baffle 113, guarantee the stability of its shrink.
The working principle is as follows: the cleaning pad 6 can be driven to move left and right through the left and right movement of the U-shaped frame 5, so that the display surface of the display screen 3 can be cleaned, and the keys 4 can be protected through the arrangement of the cover plate 7;
during installation: the fixing plate 21 is installed on the wall surface through screws, then the two connecting frames 10 on the back surface of the alarm controller body 1 are inserted into the two through holes 24, the two positioning rods 9 are inserted into the corresponding positioning holes 23, the U-shaped frame 27 can be extruded through the elastic force of the extrusion spring 29, the U-shaped frame 27 moves upwards, the two connecting rods 28 can be driven to swing in a fan shape through the upward movement of the U-shaped frame 27, the two moving plates 25 can be driven to move relatively or away from each other, the two locking blocks 26 are further driven to move relatively or away from each other, the two locking blocks 26 move away from each other, the connecting frames 10 can be inserted, and the clamping of the alarm controller and the fixing plate 21 is formed.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. A combustible gas alarm controller comprises an alarm controller body (1) and a mounting component (2), it is characterized in that the real surface of the alarm controller body (1) is respectively provided with a display screen (3) and a key (4), one side of the front surface of the alarm controller body (1) is connected with a U-shaped frame (5) in a sliding way, the inner wall of the U-shaped frame (5) is fixedly connected with a cleaning pad (6), the bottom of the front surface of the alarm controller body (1) is connected with a cover plate (7) in a sliding way, an alarm lamp (8) is arranged at the top of the alarm controller body (1), the top and the bottom of the back of the alarm controller body (1) are both fixedly connected with positioning rods (9), both sides of the back surface of the alarm controller body (1) are fixedly connected with connecting frames (10), the alarm controller body (1) is connected with the mounting assembly (2) through two connecting frames (10).
2. The combustible gas alarm controller according to claim 1, wherein the mounting assembly (2) comprises a fixing plate (21), wherein L-shaped mounting plates (22) are fixedly connected to two sides of the back surface of the fixing plate (21), positioning holes (23) for inserting two positioning rods (9) are formed in the top and the bottom of the fixing plate (21), and through holes (24) for inserting two connecting frames (10) are formed in two sides of the inside of the fixing plate (21).
3. The combustible gas alarm controller according to claim 2, characterized in that two moving plates (25) are slidably connected to the back of the fixed plate (21), a locking block (26) is fixedly connected to both sides of the two moving plates (25) away from each other, a U-shaped frame (27) is slidably connected to the back of the fixed plate (21), the U-shaped frame (27) is located between the two moving plates (25), two connecting rods (28) are rotatably connected to the inside of the U-shaped frame (27), and the other ends of the two connecting rods (28) are respectively hinged to the opposite sides of the two moving plates (25).
4. The combustible gas alarm controller according to claim 3, characterized in that the bottom of the back of the fixed plate (21) is fixedly connected with an extrusion spring (29) through a support frame, the top end of the extrusion spring (29) is fixed at the bottom of the U-shaped frame (27), and the bottom of the U-shaped frame (27) is connected with a pull ring through a pull rope.
5. The combustible gas alarm controller according to claim 1, characterized in that a storage assembly (11) is arranged on the side surface of the alarm controller body (1), the storage assembly (11) comprises a shrinkage groove (111) arranged on the side surface of the alarm controller body (1), and a storage frame (112) is slidably connected inside the shrinkage groove (111).
6. The combustible gas alarm controller according to claim 5, characterized in that a baffle (113) is fixedly connected to one side of the storage frame (112), and a limit plate (114) is rotatably connected to one side of the alarm controller body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122556827.9U CN216486742U (en) | 2021-10-24 | 2021-10-24 | Combustible gas alarm controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122556827.9U CN216486742U (en) | 2021-10-24 | 2021-10-24 | Combustible gas alarm controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216486742U true CN216486742U (en) | 2022-05-10 |
Family
ID=81442422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122556827.9U Active CN216486742U (en) | 2021-10-24 | 2021-10-24 | Combustible gas alarm controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216486742U (en) |
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2021
- 2021-10-24 CN CN202122556827.9U patent/CN216486742U/en active Active
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