CN211694242U - Universal connecting piece special for microseism sensor - Google Patents
Universal connecting piece special for microseism sensor Download PDFInfo
- Publication number
- CN211694242U CN211694242U CN201921006563.6U CN201921006563U CN211694242U CN 211694242 U CN211694242 U CN 211694242U CN 201921006563 U CN201921006563 U CN 201921006563U CN 211694242 U CN211694242 U CN 211694242U
- Authority
- CN
- China
- Prior art keywords
- fixing clamp
- fixing
- hole
- opening
- clamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model provides a universal connecting piece special for a microseism sensor, which comprises two fixing clamps and an anchor rod, wherein the middle part of each fixing clamp is provided with a cylindrical through hole; one end of the fixing clamp is provided with an opening along the axis direction of the through hole, the opening divides one end of the fixing clamp into two parts, and the opening is communicated with the through hole; one end of the fixing clamp is provided with a first threaded hole in the direction vertical to the axis of the through hole; one of the two fixing clamps is used as a first fixing clamp, and the other fixing clamp is used as a second fixing clamp; one end of the anchor rod is driven into the wall body, and the other end of the anchor rod is fixed in the through hole of the first fixing clamp; the end, far away from the opening, of the first fixing clamp is connected with the bearing, the end, far away from the opening, of the second fixing clamp is provided with a groove, and the bearing is rotatably connected with the second fixing clamp through the groove. The universal connecting piece special for the microseism sensor has strong flexibility, and the fixed direction of the sensor can rotate by 360 degrees so as to meet the construction requirement; simple structure, and low production and installation cost.
Description
Technical Field
The utility model relates to a mine microseism monitoring technology and structural connection device field, concretely relates to special universal connection spare of microseism sensor.
Background
At present, the micro-seismic monitoring technology is widely applied to mine safety production, and the most troublesome problem of the micro-seismic monitoring equipment in the installation process is the connection between a sensor and an anchor rod. The sensor must be guaranteed to be installed vertically in the installation process, but due to the complexity of surrounding rocks of the roadway and the uncertainty of the drilling direction, the direction of the anchor rod is different. Most of the connecting pieces widely applied at present have the defects of inflexible connection, unreliable fixation, limited service time, high cost and the like.
SUMMERY OF THE UTILITY MODEL
For solving the problem that exists among the above-mentioned prior art, the utility model provides a special universal connection spare of microseism sensor, to the sensor fixed nimble, and simple structure, simple to operate, it is with low costs.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the universal connecting piece special for the microseismic sensor is characterized by comprising two fixing clamps and an anchor rod, wherein the middle parts of the fixing clamps are provided with cylindrical through holes;
an opening is formed in one end of the fixing clamp along the axis direction of the through hole, the opening divides one end of the fixing clamp into two parts, and the opening is communicated with the through hole;
one end of the fixing clamp is provided with a first threaded hole in a direction vertical to the axis of the through hole;
one of the two fixing clamps is used as a first fixing clamp, and the other fixing clamp is used as a second fixing clamp;
one end of the anchor rod is driven into a wall body, and the other end of the anchor rod is fixed in the through hole of the first fixing clamp;
the first fixing clamp is far away from the bearing at one end of the opening, the second fixing clamp is far away from the bearing at one end of the opening, and a groove is formed in the end, away from the opening, of the second fixing clamp.
Furthermore, one end of the bearing is fixedly connected with the first fixing clamp, and the other end of the bearing extends out of the first fixing clamp and is connected with the second fixing clamp.
Further, the second fixation clamp is equipped with two adjacent sides of the one end of recess are equipped with the second screw hole respectively, two second screw hole mutually perpendicular, and all with the recess intercommunication.
Furthermore, the screw driver also comprises a first screw and a second screw, wherein the first screw and the second screw are respectively arranged corresponding to the first threaded hole and the second threaded hole.
Further, a fixing groove is formed in the circumferential direction of the other end of the bearing.
Compared with the prior art, the utility model has the beneficial technical effects that: the universal connecting piece special for the microseism sensor has strong flexibility, and the fixed direction of the sensor can rotate by 360 degrees so as to meet the construction requirement; simple structure, and low production and installation cost.
Drawings
Fig. 1 is a schematic front view of an embodiment of the present invention;
fig. 2 is a schematic top view of the embodiment of the present invention.
In the figure: 1-second fixation clamp, 2-fixed slot, 3-second screw hole, 4-through hole, 5-first screw hole, 6-opening, 7-first fixation clamp, 8-bearing, 9-second screw, 10-recess, 11-first screw.
Detailed Description
In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined below to clearly and completely describe the technical solution of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived from the description of the embodiments of the present invention by a person skilled in the art, are within the scope of the present invention.
The technical solution of the present invention will be further described in detail with reference to the accompanying drawings.
As shown in fig. 1-2, a universal joint dedicated for microseismic sensor comprises two fixing clamps and an anchor rod;
specifically, a cylindrical through hole 4 is formed in the middle of the fixing clamp, an opening 6 is formed in one end of the fixing clamp along the axis direction of the through hole 4, one end of the fixing clamp is divided into two parts by the opening 6, and the opening 6 is communicated with the through hole 4;
one end of the fixing clamp is provided with a first threaded hole 5 in the direction vertical to the axis of the through hole 4;
one of the two fixing clips serves as a first fixing clip 7, and the other serves as a second fixing clip 1;
one end of the anchor rod is driven into the wall body, and the other end of the anchor rod is fixed in the through hole 4 of the first fixing clamp 7; one end of the first fixing clamp 7, which is far away from the opening 6, is connected with a bearing 8, the end face of one end of the second fixing clamp 1, which is far away from the opening 6, is provided with a groove 10, the groove 10 is cylindrical, the size of the groove is arranged corresponding to the other end of the bearing 8, and the bearing 8 is rotatably connected with the second fixing clamp 1 through the groove 10;
Optionally, one end of the bearing 8 is fixedly connected with the first fixing clamp 7, and the other end of the bearing 8 extends out of the first fixing clamp 7 and is connected with the second fixing clamp 1 through the groove 10; the other end of the bearing 8 extends beyond the first retaining clip 7 by no more than the depth of the recess 10.
The utility model discloses an in some embodiments, two adjacent sides that second fixation clamp 1 was equipped with the one end of recess 10 are equipped with second screw hole 3 respectively, and two second screw hole 3 mutually perpendicular, and all communicate with recess 10.
Preferably, the universal connector further comprises a first screw 11 and a second screw 9, wherein the first screw 11 and the second screw 9 are respectively arranged corresponding to the first threaded hole 5 and the second threaded hole 3; the first screw 11 and the second screw 9 can be screwed into the first screw hole 5 and the second screw hole 3, respectively, to fix the respective components.
In other embodiments of the present invention, the circumference of the other end of the bearing 8 is provided with the fixing groove 2, and the second screw 9 passes through the second screw hole 3 and contacts with the fixing groove 2 on the bearing 8, and extends into the fixing groove 2, so that the second fixing clip 1 is more firmly fixed with the bearing 8.
During the installation, squeeze into the wall body with the stock earlier, will be connected with first fixation clamp 7 cover of bearing 8 on the stock that exposes outside, guarantee first fixation clamp 7 as far as possible and keep the level, adjust angle and apart from the back, screw up the opening 6 of first fixation clamp 7 with first screw 11 through first screw hole 5 of first fixation clamp 7, guarantee stock and first fixation clamp 7 in close contact with.
Sleeving the groove 10 of the second fixing clamp 1 at the other end of the bearing 8 to connect the first fixing clamp 7 with the second fixing clamp 1, rotating the second fixing clamp 1 to enable the axis of the through hole 4 of the second fixing clamp 1 to be vertical, and fixing the other end of the bearing 8 on the second fixing clamp 1 through the second screw hole 3 by using a second screw 9; during the process of tightening the second screw 9, the second screw 9 contacts the fixing groove 2 on the bearing 8 and is clamped in the fixing groove 2, and the bearing 8 is fixed in the groove 10.
Finally, the microseismic sensor is arranged in the through hole 4 of the second fixing clamp 1, the first screw 11 is used for screwing the opening 6 of the second fixing clamp 1 through the first screw hole 5, so that the sensor is tightly contacted with the second fixing clamp 1, and the direction of the microseismic sensor is the same as the axial direction of the through hole 4 of the second fixing clamp 1, namely, the microseismic sensor is in a vertical state.
The universal connecting piece special for the microseism sensor has strong flexibility, and the fixed direction of the sensor can rotate by 360 degrees so as to meet the construction requirement; simple structure, and low production and installation cost.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. The universal connecting piece special for the microseismic sensor is characterized by comprising two fixing clamps and an anchor rod, wherein the middle parts of the fixing clamps are provided with cylindrical through holes;
an opening is formed in one end of the fixing clamp along the axis direction of the through hole, the opening divides one end of the fixing clamp into two parts, and the opening is communicated with the through hole;
one end of the fixing clamp is provided with a first threaded hole in a direction vertical to the axis of the through hole;
one of the two fixing clamps is used as a first fixing clamp, and the other fixing clamp is used as a second fixing clamp;
one end of the anchor rod is driven into a wall body, and the other end of the anchor rod is fixed in the through hole of the first fixing clamp;
the first fixing clamp is far away from the bearing at one end of the opening, the second fixing clamp is far away from the bearing at one end of the opening, and a groove is formed in the end, away from the opening, of the second fixing clamp.
2. The universal joint for microseismic sensors of claim 1 wherein one end of the bearing is fixedly connected to the first clamp and the other end of the bearing extends beyond the first clamp and is connected to the second clamp.
3. The universal connecting piece special for the microseismic sensor as recited in claim 1, wherein two adjacent side surfaces of one end of the second fixing clamp provided with the groove are respectively provided with a second threaded hole, and the two second threaded holes are perpendicular to each other and are both communicated with the groove.
4. The universal joint for microseismic sensors of claim 3 further comprising a first screw and a second screw, wherein the first screw and the second screw are disposed corresponding to the first threaded hole and the second threaded hole, respectively.
5. The universal joint for the microseismic sensor as set forth in claim 1, wherein the other end of the bearing is provided with a fixing groove in a circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921006563.6U CN211694242U (en) | 2019-07-01 | 2019-07-01 | Universal connecting piece special for microseism sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921006563.6U CN211694242U (en) | 2019-07-01 | 2019-07-01 | Universal connecting piece special for microseism sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211694242U true CN211694242U (en) | 2020-10-16 |
Family
ID=72771169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921006563.6U Active CN211694242U (en) | 2019-07-01 | 2019-07-01 | Universal connecting piece special for microseism sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211694242U (en) |
-
2019
- 2019-07-01 CN CN201921006563.6U patent/CN211694242U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205578907U (en) | Anchor clamps of fixed cable | |
| CN211694242U (en) | Universal connecting piece special for microseism sensor | |
| CN205370334U (en) | Jamb connecting device | |
| CN109668000B (en) | Intelligent liquid leakage prevention cooling pipeline quick connector for new energy automobile | |
| CN106426007B (en) | Adapter and driving device, and the installation method of connection pendulum-type tool | |
| US20070125606A1 (en) | Adjusting device for positioning brake lining relative to a brake disk of a bicycle | |
| CN211361453U (en) | Clamp for single-frequency copper pipe machining | |
| CN203401946U (en) | Radiator mounting support and automobile | |
| CN204003909U (en) | Plumbous equilibrium block fix bolt-unfastening preventing device | |
| CN206839997U (en) | Outer barrel assembly and the clamping tool of helical spring assembling suitable for traveller assembly | |
| KR20220097813A (en) | Pipe fixing device | |
| CN202879178U (en) | Fastening structure, suspension system and vehicle | |
| CN214618209U (en) | Anticreep antidetonation support | |
| CN104290678A (en) | Vehicle-mounted camera fixing structure without need of punching | |
| CN218494019U (en) | Cylinder tailstock bolt mounting structure | |
| CN208588533U (en) | It is a kind of for testing the adjustable supports casing of automobile component dynamic stiffness | |
| CN220491596U (en) | Electronic drum frame fixing joint | |
| CN213629304U (en) | Pipe joint assembly | |
| CN212563949U (en) | Be suitable for moment of torsion clamp assembly of big pipe diameter installation | |
| CN219417859U (en) | General pipe clamp of telescope and cell phone stand | |
| CN210245736U (en) | Ground wire clamp for welding wire | |
| CN204621497U (en) | Exercycle armrest lock locking structure | |
| CN214592326U (en) | Safety protection equipment for electronic information equipment | |
| CN204370991U (en) | A kind of aluminum profile assemblies | |
| CN217582782U (en) | Double-end stud chuck |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |