CN213515599U - Measuring device for communication antenna - Google Patents
Measuring device for communication antenna Download PDFInfo
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- CN213515599U CN213515599U CN202021799651.9U CN202021799651U CN213515599U CN 213515599 U CN213515599 U CN 213515599U CN 202021799651 U CN202021799651 U CN 202021799651U CN 213515599 U CN213515599 U CN 213515599U
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- communication antenna
- measuring device
- fixedly connected
- block
- thread groove
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Abstract
The utility model relates to a measuring device technical field specifically is a measuring device for communication antenna, include measuring device body, fixed subassembly, support tight subassembly and communication antenna pole, the fixed subassembly of measuring device body fixedly connected with, fixed subassembly includes handle, head rod, thread groove and fixed block, measuring device body fixedly connected with handle, and handle fixedly connected with head rod, the head rod is provided with the thread groove, and the thread groove meshing is connected with the fixed block. The utility model discloses be provided with thread groove and spring to realized that the device carries out the function of fixing, can contradict on the surface of communication antenna mast through supporting the piece, avoid the device from communication antenna mast surface landing.
Description
Technical Field
The utility model relates to a measuring device technical field specifically is a measuring device for communication antenna.
Background
A communication antenna is a converter which converts a guided wave propagating on a transmission line into an electromagnetic wave propagating in an unbounded medium (usually free space) or vice versa, and all that utilizes the electromagnetic wave to transmit information depends on the antenna to operate, while part of the communication antenna needs to operate perpendicular to the ground, otherwise there is a certain influence on the reception of signals.
However, most of the currently used measuring devices for communication antennas have a simple structure, and when the angle of the communication antenna is measured, most of the devices cannot fix the measuring device on the antenna rod, so that the measuring device has a certain error and does not have a fixing function, and the surface of the antenna rod is very smooth during measurement, so that the device often slides down and does not have a tightening function, and therefore, a measuring device for communication antennas is needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a measuring device for communication antenna to what provide does not have among the above-mentioned background art fixes and does not have the problem of supporting tight function.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a measuring device for communication antenna, includes measuring device body, fixed subassembly, supports tight subassembly and communication antenna pole, the fixed subassembly of measuring device body fixedly connected with, fixed subassembly includes handle, head rod, thread groove and fixed block, measuring device body fixedly connected with handle, and handle fixedly connected with head rod, the head rod is provided with the thread groove, and the thread groove meshing is connected with the fixed block, measuring device body fixedly connected with supports tight subassembly, the thread groove meshing is connected with the communication antenna pole, and the communication antenna pole includes the through-hole, the through-hole has been seted up to the communication antenna pole.
Preferably, the fixing assembly comprises a first slide rail, a first sliding groove and a sliding block, the fixing block is fixedly connected with the first slide rail, the first slide rail is slidably connected with the first sliding groove, and the first sliding groove is fixedly connected with the sliding block.
Preferably, the fixing assembly comprises a pressing block and a spring, the sliding block is fixedly connected with the pressing block, and the pressing block is elastically connected with the spring.
Preferably, the fixing assembly comprises a second slide rail and a second slide groove, the slide block is fixedly connected with the second slide rail, and the second slide rail is slidably connected with the second slide groove.
Preferably, the abutting assembly comprises a clamping block, a fixing ring and a second connecting rod, the measuring device body is fixedly connected with the clamping block, the clamping block is connected with the fixing ring in a clamping mode, and the clamping block is fixedly connected with the second connecting rod.
Preferably, the abutting component comprises a threaded rod and a sleeve, the second connecting rod is provided with the threaded rod, and the threaded rod is connected with the sleeve in a meshed mode.
Preferably, the abutting assembly comprises an abutting block and a limiting block, the sleeve is fixedly connected with the abutting block, and the second connecting rod is fixedly connected with the limiting block.
Compared with the prior art, the beneficial effects of the utility model are that: this measuring device for communication antenna is provided with thread groove and spring to realized that the device carries out the function of fixing, can contradict on the surface of communication antenna mast through supporting the piece, avoid the device from communication antenna mast surface landing.
(1) The device is provided with thread groove and spring, can mesh fixedly with the through-hole on the communication antenna mast through the thread groove, and the elasticity through the spring can be convenient for carry out the not unidimensional communication antenna mast of centre gripping with two sets of sliders to realized that the device carries out the function of fixing.
(2) The device can be abutted against the surface of the communication antenna rod through the abutting block, and the device is prevented from sliding off the surface of the communication antenna rod.
Drawings
Fig. 1 is a schematic top sectional view of the structure of the present invention;
FIG. 2 is a front view of the fixing block structure of the present invention;
FIG. 3 is a schematic front view of the structure of the pressing block and the spring of the present invention;
fig. 4 is a schematic structural view of the fixing ring and the second connecting rod of the present invention.
In the figure: 1. a measuring device body; 2. a fixing assembly; 201. a handle; 202. a first connecting rod; 203. a thread groove; 204. a fixed block; 205. a first slide rail; 206. a first chute; 207. a slider; 208. briquetting; 209. a spring; 210. a second slide rail; 211. a second chute; 3. a propping component; 301. a clamping block; 302. a fixing ring; 303. a second connecting rod; 304. a threaded rod; 305. a sleeve; 306. a resisting block; 307. a limiting block; 4. communication antenna rods, 401, vias.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a measuring device for communication antenna, including measuring device body 1, fixed subassembly 2, support tight subassembly 3 and communication antenna mast 4, 1 fixed subassembly 2 of measuring device body fixedly connected with, fixed subassembly 2 includes handle 201, head rod 202, thread groove 203 and fixed block 204, 1 fixedly connected with handle 201 of measuring device body, and handle 201 fixedly connected with head rod 202, head rod 202 is provided with thread groove 203, and the meshing of thread groove 203 is connected with fixed block 204, 1 fixedly connected with of measuring device body supports tight subassembly 3, the meshing of thread groove 203 is connected with communication antenna mast 4, and communication antenna mast 4 includes through-hole 401, through-hole 401 has been seted up to communication antenna mast 4.
Further, the fixing assembly 2 comprises a first slide rail 205, a first sliding groove 206 and a sliding block 207, the first slide rail 205 is fixedly connected to the fixing block 204, the first sliding groove 206 is slidably connected to the first slide rail 205, and the sliding block 207 is fixedly connected to the first sliding groove 206, so that the communication antenna rod 4 can be wrapped inside the device through the fixing block 204.
Further, the fixing assembly 2 includes a pressing block 208 and a spring 209, the sliding block 207 is fixedly connected with the pressing block 208, and the pressing block 208 is elastically connected with the spring 209, so that the sliding block 207 can be tightly attached to the surface of the communication antenna rod 4 through the elastic force of the spring 209.
Further, the fixing assembly 2 includes a second slide rail 210 and a second slide groove 211, the slide block 207 is fixedly connected with the second slide rail 210, and the second slide rail 210 is slidably connected with the second slide groove 211, so that the slide block 207 can slide conveniently.
Further, the abutting assembly 3 comprises a clamping block 301, a fixing ring 302 and a second connecting rod 303, the clamping block 301 is fixedly connected to the measuring device body 1, the clamping block 301 is connected with the fixing ring 302 in a clamping mode, the clamping block 301 is fixedly connected with the second connecting rod 303, and therefore the rotation of the second connecting rod 303 is limited by moving the fixing ring 302.
Further, the abutting assembly 3 comprises a threaded rod 304 and a sleeve 305, the threaded rod 304 is arranged on the second connecting rod 303, and the sleeve 305 is engaged with the threaded rod 304, so that the sleeve 305 can move conveniently by rotating the second connecting rod 303.
Further, the abutting assembly 3 comprises an abutting block 306 and a limiting block 307, the sleeve 305 is fixedly connected with the abutting block 306, and the second connecting rod 303 is fixedly connected with the limiting block 307, so that the communication antenna rod 4 and the device can be tightly abutted.
The working principle is as follows: according to the illustration of fig. 1, when the device needs to be fixed on the communication antenna rod 4 for measurement, the slider 207 on both sides is pulled until the device is clamped on the communication antenna rod 4, the fixed block 204 is clamped into the slider 207 along the first sliding groove 206, the handle 201 is rotated, so that the first connecting rod 202 and the threaded groove 203 start to be engaged, and when the threaded groove 203 continues to move to be engaged with the through hole 401 on the communication antenna rod 4, the whole installation process of the device is realized.
According to fig. 1, when the measured surface of the communication antenna rod 4 is smooth, the fixing ring 302 is moved to one side of the fixture block 301 until the fixing ring 302 and the fixture block 301 are clamped with each other, so that the fixing ring 302 is rotated, and the second connecting rod 303 starts to rotate, because the threaded rod 304 and the sleeve 305 are meshed with each other, and the sleeve 305 can gradually move along with the rotation of the second connecting rod 303, when the abutting block 306 abuts against the surface of the communication antenna rod 4, the device can be abutted against the communication antenna rod 4, and the fixing effect is improved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a measuring device for communication antenna, includes measuring device body (1), fixed subassembly (2), supports tight subassembly (3) and communication antenna pole (4), its characterized in that: the utility model discloses a communication antenna pole, including measuring device body (1), fixed subassembly (2) of fixed connection, fixed subassembly (2) include handle (201), head rod (202), thread groove (203) and fixed block (204), measuring device body (1) fixedly connected with handle (201), and handle (201) fixedly connected with head rod (202), head rod (202) are provided with thread groove (203), and thread groove (203) meshing is connected with fixed block (204), measuring device body (1) fixedly connected with supports tight subassembly (3), thread groove (203) meshing is connected with communication antenna pole (4), and communication antenna pole (4) include through-hole (401), through-hole (401) have been seted up in communication antenna pole (4).
2. A measuring device for a communication antenna according to claim 1, characterized in that: fixed subassembly (2) include first slide rail (205), first spout (206) and slider (207), fixed block (204) fixedly connected with first slide rail (205), and first slide rail (205) sliding connection has first spout (206), first spout (206) fixedly connected with slider (207).
3. A measuring device for a communication antenna according to claim 2, characterized in that: the fixing component (2) comprises a pressing block (208) and a spring (209), the sliding block (207) is fixedly connected with the pressing block (208), and the pressing block (208) is elastically connected with the spring (209).
4. A measuring device for a communication antenna according to claim 2, characterized in that: fixed subassembly (2) include second slide rail (210) and second spout (211), slider (207) fixedly connected with second slide rail (210), and second slide rail (210) sliding connection has second spout (211).
5. A measuring device for a communication antenna according to claim 1, characterized in that: the abutting component (3) comprises a clamping block (301), a fixing ring (302) and a second connecting rod (303), the measuring device body (1) is fixedly connected with the clamping block (301), the clamping block (301) is connected with the fixing ring (302) in a clamping mode, and the clamping block (301) is fixedly connected with the second connecting rod (303).
6. The measuring device for a communication antenna according to claim 5, wherein: the abutting component (3) comprises a threaded rod (304) and a sleeve (305), the threaded rod (304) is arranged on the second connecting rod (303), and the sleeve (305) is connected to the threaded rod (304) in a meshed mode.
7. The measuring device for a communication antenna according to claim 6, wherein: the abutting assembly (3) comprises an abutting block (306) and a limiting block (307), the sleeve (305) is fixedly connected with the abutting block (306), and the second connecting rod (303) is fixedly connected with the limiting block (307).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021799651.9U CN213515599U (en) | 2020-08-26 | 2020-08-26 | Measuring device for communication antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021799651.9U CN213515599U (en) | 2020-08-26 | 2020-08-26 | Measuring device for communication antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213515599U true CN213515599U (en) | 2021-06-22 |
Family
ID=76443112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021799651.9U Active CN213515599U (en) | 2020-08-26 | 2020-08-26 | Measuring device for communication antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213515599U (en) |
-
2020
- 2020-08-26 CN CN202021799651.9U patent/CN213515599U/en active Active
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