CN216646695U - Door magnetic switch fault detection device - Google Patents
Door magnetic switch fault detection device Download PDFInfo
- Publication number
- CN216646695U CN216646695U CN202123285748.5U CN202123285748U CN216646695U CN 216646695 U CN216646695 U CN 216646695U CN 202123285748 U CN202123285748 U CN 202123285748U CN 216646695 U CN216646695 U CN 216646695U
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- wall
- fixed
- detector shell
- magnetic switch
- threaded
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- 238000001514 detection method Methods 0.000 title claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 238000001125 extrusion Methods 0.000 claims abstract description 29
- 229910000831 Steel Inorganic materials 0.000 claims description 26
- 239000010959 steel Substances 0.000 claims description 26
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a door magnetic switch fault detection device which comprises a detector shell and a connecting block, wherein movable fixing installation mechanisms are arranged on the upper side and the lower side of the rear part of the outer wall of the detector shell, a rotatable first threaded shaft is arranged on one side of the outer wall of the detector shell, a fixing rod with a matched size is arranged on the outer wall of the first threaded shaft, the connecting block is installed on the outer wall of the fixing rod, a placing groove is welded below one side of the outer wall of the connecting block, and a rotatable and movable thread end extruding mechanism is arranged above one side of the outer wall of the connecting block. This door magnetic switch fault detection device, through setting up fixed mounting mechanism, the detector shell of being convenient for like this installs on door magnetic switch's surface position, and rotatory first screw shaft makes its connecting block that drives the installation of dead lever outer wall rotate, and the cooperation is fixed end of a thread extrusion mechanism on the outer wall of standing groove simultaneously, can extrude fixedly like this to the position of end of a thread.
Description
Technical Field
The utility model relates to the technical field related to a door magnetic switch, in particular to a door magnetic switch fault detection device.
Background
The door magnetic switch mainly comprises a switch and a magnet, wherein the switch part is formed by connecting a magnetic reed switch through a lead wire, shaping and packaging; the magnet part is packaged in the plastic or alloy shell by a magnet with corresponding magnetic field intensity, and when the two are separated or close to a certain distance, the switch is switched off to sense the position change of an object, so that the current door magnetic switch is commonly used as a fault detection device when in use.
However, the currently used fault detection device is difficult to fixedly install, the process is complicated when the fault detection device is used for detection, and the positive and negative pole wire ends of the door magnetic switch are difficult to fix.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a door magnetic switch fault detection device, which solves the problems that the conventional fault detection device proposed in the background art is difficult to fixedly install, complicated in detection process and difficult to fix the positive and negative terminals of a door magnetic switch.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a door magnetic switch fault detection device, includes detector shell and connecting block, both sides all are equipped with mobilizable fixed mounting mechanism about the outer wall rear of detector shell, outer wall one side of detector shell is equipped with rotatable first screw spindle, the outer wall of first screw spindle is equipped with size assorted dead lever, the connecting block is installed on the outer wall of dead lever, the welding of outer wall one side below of connecting block has the standing groove, outer wall one side top of connecting block is equipped with the end of a thread extrusion mechanism of rotatable activity, but the top of first screw spindle sets up the magnet steel placement mechanism of installing mobile regulation.
Preferably, fixed mounting mechanism includes mount, threaded rod, extrusion piece, fixed block and thread groove, the marginal position about the outer wall of detector shell is fixed to the mount, the inner wall of mount is equipped with mobile rotatory threaded rod, the outer wall of threaded rod is equipped with size assorted extrusion piece, the fixed block is all installed to central point position about the outer wall of detector shell, the thread groove has been seted up to the inner wall of fixed block.
Preferably, the threaded rod is in threaded connection with the fixed block through a threaded groove, and the threaded rod is symmetrically arranged with the central axis of the detector shell.
Preferably, the fixing rod and the detector housing form a rotating structure through a first threaded shaft, and the fixing rod is symmetrically arranged around a central axis of the detector housing.
Preferably, thread end extrusion mechanism includes concave groove, second screw thread axle, stripper plate and draw-in groove, the concave groove is fixed in outer wall one side top of connecting block, the inner wall in concave groove is equipped with mobile rotatory second screw thread axle, the outer wall of second screw thread axle is equipped with size assorted stripper plate, the draw-in groove has been seted up to inner wall below one side of stripper plate.
Preferably, the mechanism is placed to magnet steel includes outer screw rod, fixed plate, fixed pipe, copper sheet, magnet steel mounting groove and screw thread locating rack, outer screw rod installs in outer wall one side top of detector shell, outer wall one side of outer screw rod is equipped with size assorted fixed plate, the outer wall fixed mounting of fixed plate has fixed pipe, the copper sheet is installed at the inner wall edge of fixed pipe, the magnet steel mounting groove has been seted up to inner wall one side of fixed pipe, the surface of fixed pipe is equipped with mobile rotatory screw thread locating rack.
Preferably, the fixed plate is in threaded connection with the detector shell through an outer screw rod, and the inner wall of the fixed plate is tightly attached to the outer wall of the outer screw rod.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the door magnetic switch fault detection device, the fixed mounting mechanism is arranged, so that a detector shell is conveniently mounted on the surface position of a door magnetic switch, the first threaded shaft is rotated to drive the connecting block mounted on the outer wall of the fixed rod to rotate, and the thread end extrusion mechanism is fixed on the outer wall of the placing groove in a matched mode, so that the position of a thread end can be extruded and fixed;
2. this door magnetic switch fault detection device places the mechanism through setting up the magnet steel, and the magnet steel of being convenient for like this is close to the position of detector shell, and the while is from the data of beating of the dial plate of detector shell, can effectively carry out fault detection to door magnetic switch.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic structural view of the fixed mounting mechanism of the present invention;
FIG. 3 is a schematic structural view of a thread end extrusion mechanism according to the present invention;
fig. 4 is a schematic structural diagram of the magnetic steel placing mechanism of the present invention.
In the figure: 1. a detector housing; 2. a fixed mounting mechanism; 201. a fixed mount; 202. a threaded rod; 203. extruding the block; 204. a fixed block; 205. a thread groove; 3. a first threaded shaft; 4. fixing the rod; 5. connecting blocks; 6. a placement groove; 7. a thread end extrusion mechanism; 701. a concave groove; 702. a second threaded shaft; 703. a pressing plate; 704. a card slot; 8. a magnetic steel placing mechanism; 801. an outer screw rod; 802. a fixing plate; 803. a fixed tube; 804. a copper sheet; 805. a magnetic steel mounting groove; 806. screw thread locating rack.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a door magnetic switch fault detection device comprises a detector shell 1 and a connecting block 5, wherein movable fixed mounting mechanisms 2 are arranged on the upper side and the lower side of the rear part of the outer wall of the detector shell 1, each fixed mounting mechanism 2 comprises a fixed frame 201, a threaded rod 202, an extrusion block 203, a fixed block 204 and a threaded groove 205, the fixed frames 201 are fixed at the upper edge position and the lower edge position of the outer wall of the detector shell 1, the inner walls of the fixed frames 201 are provided with the threaded rods 202 capable of movably rotating, the outer walls of the threaded rods 202 are provided with the extrusion blocks 203 with matched sizes, the upper center position and the lower center position of the outer wall of the detector shell 1 are provided with the fixed blocks 204, the inner walls of the fixed blocks 204 are provided with the threaded grooves 205, the fixed mounting mechanisms 2 can place the device on the door magnetic switch, the threaded rods 202 are rotated to drive the extrusion blocks 203 to move, and meanwhile, the threaded rods 202 penetrate through the inner walls of the fixed frames 201 and the threaded grooves 205, the position of the extrusion block 203 can be moved, so that the extrusion blocks 203 on the upper side and the lower side can extrude and fix the position of the door magnetic switch, and the detection of the door magnetic switch is facilitated, the threaded rod 202 is in threaded connection with the fixed block 204 through the threaded groove 205, and the threaded rod 202 is symmetrically arranged on the central axis of the detector shell 1, so that the position of the extrusion block 203 can be moved, and the door magnetic switch can be extruded and fixed;
a rotatable first threaded shaft 3 is arranged on one side of the outer wall of a detector shell 1, a fixed rod 4 with matched size is arranged on the outer wall of the first threaded shaft 3, the fixed rod 4 and the detector shell 1 form a rotating structure through the first threaded shaft 3, the fixed rod 4 is symmetrically arranged on the central axis of the detector shell 1, the first threaded shaft 3 is rotated to drive a connecting block 5 on the fixed rod 4 to rotate, so that the fixed rod 4 is convenient to store and can position the thread end, the connecting block 5 is arranged on the outer wall of the fixed rod 4, a placing groove 6 is welded below one side of the outer wall of the connecting block 5, a thread end extrusion mechanism 7 capable of rotating and moving is arranged above one side of the outer wall of the connecting block 5, the thread end extrusion mechanism 7 comprises a concave groove 701, a second threaded shaft 702, an extrusion plate and a clamping groove 704, the concave groove 703 is fixed above one side of the outer wall of the connecting block 5, and a second threaded shaft 702 capable of rotating movably is arranged on the inner wall of the concave groove 701, the outer wall of the second threaded shaft 702 is provided with a squeezing plate 703 with a matched size, one side of the lower part of the inner wall of the squeezing plate 703 is provided with a clamping groove 704, the thread end squeezing mechanism 7 can be matched with the position of the placing groove 6 to position and squeeze the position of the thread end, the second threaded shaft 702 is rotated to drive the clamping groove 704 on the squeezing plate 703 to rotate, and meanwhile, the arrangement of the placing groove 6 is matched, so that the position of the thread end can be squeezed and fixed;
a movably adjustable magnetic steel placing mechanism 8 is arranged above the first threaded shaft 3, the magnetic steel placing mechanism 8 comprises an outer screw rod 801, a fixing plate 802, a fixing tube 803, a copper sheet 804, a magnetic steel mounting groove 805 and a thread positioning frame 806, the outer screw rod 801 is arranged above one side of the outer wall of the detector shell 1, the fixing plate 802 with a matched size is arranged on one side of the outer wall of the outer screw rod 801, the fixing tube 803 is fixedly arranged on the outer wall of the fixing plate 802, the copper sheet 804 is arranged on the edge of the inner wall of the fixing tube 803, the magnetic steel mounting groove 805 is arranged on one side of the inner wall of the fixing tube 803, the thread positioning frame 806 capable of movably rotating is arranged on the surface of the fixing tube 803, the magnetic steel is placed in the inner wall of the magnetic steel mounting groove 805, and the thread positioning frame 806 is rotated to rotate above the inner wall of the fixing tube 803, so that the position of the magnetic steel can be fixed, and the fixing tube 803 is rotated to drive the fixing plate 802 to rotate on the surface of the outer screw rod 801, can move to the position of magnet steel like this to carry out fault detection to the door magnet switch according to the dial plate data of detector shell 1, fixed plate 802 passes through outer screw 801 and detector shell 1 threaded connection, and the inner wall of fixed plate 802 and the outer wall of outer screw 801 closely laminate, be convenient for like this to the position that the magnet steel is close to detector shell 1, thereby detect to the trouble.
The working principle is as follows: firstly, the device is placed at a specified position, the first threaded shaft 3 is rotated to drive the connecting block 5 on the fixed rod 4 to rotate, so that the device is convenient to store and can position the end of a thread, the thread end extrusion mechanism 7 can position and extrude the end of a thread by matching with the position of the placing groove 6, the second threaded shaft 702 is rotated to drive the clamping groove 704 on the extrusion plate 703 to rotate and simultaneously match with the arrangement of the placing groove 6, so that the end of a thread can be extruded and fixed, the device can be placed at the position of the door magnetic switch by the fixed installation mechanism 2, the threaded rod 202 is rotated to drive the position of the extrusion block 203 to move, and meanwhile, the threaded rod 202 penetrates through the inner walls of the fixed frame 201 and the threaded groove 205, so that the position of the extrusion block 203 can be moved, so that the extrusion blocks 203 at the upper side and the lower side can extrude and fix the position of the door magnetic switch, thereby be convenient for carry out the detection of door magnetic switch, place the magnet steel in the middle of the inner wall of magnet steel mounting groove 805, rotatory screw thread locating rack 806 makes it rotate in the inner wall top of fixed pipe 803 simultaneously, can fix the position of magnet steel like this, rotatory fixed pipe 803 makes it drive fixed plate 802 rotate on the surface of outer screw rod 801, can remove the position of magnet steel like this, thereby carry out fault detection to door magnetic switch according to detector housing 1's dial plate data, just so accomplished a door magnetic switch fault detection device's operation flow.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a door magnetic switch fault detection device, includes detector shell (1) and connecting block (5), its characterized in that: both sides all are equipped with mobilizable fixed mounting mechanism (2) about the outer wall rear of detector shell (1), outer wall one side of detector shell (1) is equipped with rotatable first threaded spindle (3), the outer wall of first threaded spindle (3) is equipped with size assorted dead lever (4), install on the outer wall of dead lever (4) connecting block (5), the welding of outer wall one side below of connecting block (5) has standing groove (6), outer wall one side top of connecting block (5) is equipped with but rotation activity's end of a thread extrusion mechanism (7), but the top of first threaded spindle (3) sets up the magnet steel placement mechanism (8) of installing mobile regulation.
2. The gate magnetic switch fault detection device of claim 1, characterized in that: fixed mounting mechanism (2) are including mount (201), threaded rod (202), extrusion piece (203), fixed block (204) and thread groove (205), edge position about the outer wall of detector shell (1) is fixed in mount (201), the inner wall of mount (201) is equipped with mobile rotatory threaded rod (202), the outer wall of threaded rod (202) is equipped with size assorted extrusion piece (203), fixed block (204) are all installed to central point position about the outer wall of detector shell (1), thread groove (205) have been seted up to the inner wall of fixed block (204).
3. A gate magnetic switch failure detection device according to claim 2, characterized in that: the threaded rod (202) is in threaded connection with the fixing block (204) through a threaded groove (205), and the threaded rod (202) is symmetrically arranged on the central axis of the detector shell (1).
4. A gate magnetic switch failure detection device according to claim 1, characterized in that: the fixed rod (4) and the detector shell (1) form a rotating structure through the first threaded shaft (3), and the fixed rod (4) is symmetrically arranged on the central axis of the detector shell (1).
5. A gate magnetic switch failure detection device according to claim 1, characterized in that: the thread end extrusion mechanism (7) comprises a concave groove (701), a second threaded shaft (702), an extrusion plate (703) and a clamping groove (704), wherein the concave groove (701) is fixed above one side of the outer wall of the connecting block (5), the inner wall of the concave groove (701) is provided with the second threaded shaft (702) capable of rotating movably, the outer wall of the second threaded shaft (702) is provided with the extrusion plate (703) matched with the size, and the clamping groove (704) is formed in one side below the inner wall of the extrusion plate (703).
6. A gate magnetic switch failure detection device according to claim 1, characterized in that: mechanism (8) is placed to magnet steel includes outer screw rod (801), fixed plate (802), fixed pipe (803), copper sheet (804), magnet steel mounting groove (805) and screw thread locating rack (806), outer screw rod (801) are installed in outer wall one side top of detector shell (1), outer wall one side of outer screw rod (801) is equipped with size assorted fixed plate (802), the outer wall fixed mounting of fixed plate (802) has fixed pipe (803), copper sheet (804) are installed to the inner wall edge of fixed pipe (803), magnet steel mounting groove (805) have been seted up to inner wall one side of fixed pipe (803), the surface of fixed pipe (803) is equipped with movable rotatory screw thread locating rack (806).
7. The gate magnetic switch fault detection device of claim 6, wherein: the fixed plate (802) is in threaded connection with the detector shell (1) through the outer screw rod (801), and the inner wall of the fixed plate (802) is tightly attached to the outer wall of the outer screw rod (801).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123285748.5U CN216646695U (en) | 2021-12-24 | 2021-12-24 | Door magnetic switch fault detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123285748.5U CN216646695U (en) | 2021-12-24 | 2021-12-24 | Door magnetic switch fault detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216646695U true CN216646695U (en) | 2022-05-31 |
Family
ID=81744039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123285748.5U Expired - Fee Related CN216646695U (en) | 2021-12-24 | 2021-12-24 | Door magnetic switch fault detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216646695U (en) |
-
2021
- 2021-12-24 CN CN202123285748.5U patent/CN216646695U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220531 |