CN220436157U - Mounting structure of repeater detection equipment - Google Patents
Mounting structure of repeater detection equipment Download PDFInfo
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- CN220436157U CN220436157U CN202322049572.6U CN202322049572U CN220436157U CN 220436157 U CN220436157 U CN 220436157U CN 202322049572 U CN202322049572 U CN 202322049572U CN 220436157 U CN220436157 U CN 220436157U
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- 238000001514 detection method Methods 0.000 title claims abstract description 58
- 238000003466 welding Methods 0.000 claims abstract 3
- 238000007689 inspection Methods 0.000 claims 1
- 238000012360 testing method Methods 0.000 abstract description 16
- 238000009434 installation Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010295 mobile communication Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007175 bidirectional communication Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006854 communication Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The application provides a repeater check out test set's mounting structure relates to the signal detection equipment field, including bearing structure and fixture, bearing structure includes the support backplate, the bottom surface welding of support backplate one side is connected with two supporting baseplate, fixture includes two splint, the cross-section of lifting ring is right trapezoid, one side of two splint all is provided with two spacing, one side welding that splint is close to the support backplate edge is connected with two arc poles, the outside of two arc poles all cup joints and is connected with the spring, the one end screw thread of arc pole is connected with the double nut; the technical key points are as follows: through arranging repeater check out test set in the top of two supporting baseplate, when splint receive the spring to relax and support, rotate around its articulated point with supporting backplate, make its positive both sides of incline to check out test set exert pressure to guide, conveniently carry out the centre gripping fixed work of not unidimensional check out test set.
Description
Technical Field
The utility model relates to the technical field of signal detection equipment, in particular to a mounting structure of repeater detection equipment.
Background
The repeater is composed of an antenna, a radio frequency duplexer, a low noise amplifier, a mixer, an electrically-controlled attenuator, a filter, a power amplifier and other components or modules, and comprises an uplink amplifying link and a downlink amplifying link. When the repeater works, the forward antenna is used for receiving the downlink signal of the base station into the repeater, the useful signal is amplified through the low-noise amplifier, the noise signal in the signal is restrained, the signal to noise ratio is improved, the signal is down-converted to an intermediate frequency signal, filtered by the filter, amplified at the intermediate frequency, frequency-shifted and up-converted to radio frequency, amplified by the power amplifier, and transmitted to the mobile station through the backward antenna (retransmission antenna); and meanwhile, the uplink signal of the mobile station is received by the backward antenna and is processed by the uplink amplifying link along the opposite path, so that the bidirectional communication between the base station and the mobile station is achieved.
With the rapid increase in the number of mobile communication subscribers, the mobile subscribers have increasingly high requirements for the coverage and signal quality of cellular mobile communication systems, so that mobile communication repeater stations are widely used in terms of their effectiveness and economy. Compared with the base station, the repeater has the advantages of less investment, simple structure, convenient and flexible installation and the like, is widely applied to places such as elevators, underground garages, hotels, mountain scenic spots, subways, tunnels and the like in weak signal areas, and can effectively improve the communication quality of the areas. At present, the repeater is an important means for optimizing the wireless network, so whether the repeater is reasonable in design and installation or not, and the testing of various indexes of the repeater is critical and has important practical significance, and the repeater is essentially required to use corresponding detection equipment.
The installation structure of the signal detection equipment of the near-end machine of the optical fiber repeater disclosed in the prior Chinese patent publication No. CN218450120U is matched with the folding rod through the support rod arranged, so that the position of the detection equipment can be conveniently adjusted after the installation is finished, and the use effect can be improved; the buffer mechanism is utilized to conveniently drive the clamping plate to clamp and limit the periphery of the detection equipment, so that the fixing effect is realized; and through elastic mechanism, can carry out spacingly to the top of check out test set, avoid check out test set to slide, improve result of use, guarantee quick installation, improve work efficiency.
However, in the process of implementing the technical solution in the embodiments of the present application, it is found that the above technology has at least the following technical problems:
the detection device with the difference in size cannot be adapted to a plurality of clamping plates in the clamping process: when the existing installation structure of the signal detection equipment of the near-end machine of the optical fiber repeater clamps and fixes the detection equipment, a plurality of clamping plates are required to be acted on the top of the detection equipment, and at the moment, springs at corresponding positions are required to be compressed, but the springs are linearly stretched and relaxed, so that the clamping plates can only clamp the detection equipment with fixed size along the straight line, and the applicability is low.
Disclosure of Invention
In order to overcome the mounting structure of current repeater check out test set when fixed with the check out test set centre gripping, because of the equal straight line of spring is flexible and diastole, make splint only can be along the check out test set of straight line centre gripping fixed dimension, the lower not enough of suitability, this embodiment of the application provides a repeater check out test set's mounting structure, through arranging repeater check out test set in the top of two supporting baseplate, when splint receive the spring diastole support, rotate around its hinge point with supporting baseplate, when the inclined plane of messenger's one side exerts pressure to the positive both sides of check out test set, both can restrict check out test set and control the activity at the top of two supporting baseplate, also can exert pressure from the front to the back, restrict check out test set to keeping away from the one side motion of supporting baseplate, be convenient for carry out the fixed work of the centre gripping of the check out test set of different sizes.
The technical scheme adopted by the embodiment of the application for solving the technical problems is as follows:
the mounting structure of the repeater detection equipment comprises a supporting structure and a clamping mechanism, wherein the supporting structure is used for placing the repeater detection equipment;
the clamping mechanism is arranged on one side of the supporting structure;
wherein, the clamping mechanism provides clamping force for the detection equipment from both sides to the center.
In one possible implementation, the clamping mechanism includes two parts separated from each other, and the two parts are symmetrically disposed.
In one possible implementation, the support structure includes a support back plate, two support bottom plates are welded to the bottom surface of one side of the support back plate, and the two support bottom plates are located at the same height and are perpendicular to the surface of the support back plate.
In one possible implementation manner, the supporting bottom plate is divided into a transverse plate and a vertical plate, an inclined plane is processed at the top end of one side of the supporting bottom plate, the vertical plate is welded at the bottom of the transverse plate, one end of the vertical plate is welded at the bottom of the supporting back plate, and the inclined plane is positioned at one end of the transverse plate, which is close to the supporting back plate.
In one possible implementation manner, the clamping mechanism comprises two clamping plates, the cross sections of the clamping plates are right trapezoid, the trapezoid narrow sides of the cross sections of the two clamping plates are hinged with the two side surfaces of the supporting backboard respectively, and trapezoid hypotenuses of the cross sections of the two clamping plates are located on the inner sides of the straight sides.
In one possible implementation manner, two one sides of the clamping plates are provided with two limiting strips, one side of the clamping plates, which is close to the edge of the supporting back plate, is welded with two arc rods, the outer parts of the arc rods are connected with springs in a sleeved mode, one ends of the arc rods are connected with double nuts in a threaded mode, the springs are supported between the limiting strips and the clamping plates, the arc rods are connected inside the limiting strips in a sliding mode, and the double nuts and the springs are located on two sides of the limiting strips respectively.
In one possible implementation manner, both ends of one side of the supporting backboard are welded with a lifting ring, one side of the trapezoid wide edge of the cross section of the clamping board is hinged with a hook, and the hook is hooked and connected to the outside of the lifting ring.
The beneficial effects of this application are:
firstly, in the scheme, through arranging the repeater detection equipment at the tops of the two supporting bottom plates, when the clamping plate is supported by the spring in a diastole manner and rotates around the hinging point of the clamping plate and the supporting back plate, and the inclined plane at one side of the clamping plate applies pressure to the two sides of the front surface of the detection equipment, the detection equipment can be limited to move left and right at the tops of the two supporting bottom plates, and can also apply pressure from the front surface to the back surface, so that the detection equipment is limited to move to the side far from the supporting back plate, and the clamping and fixing work of the detection equipment with different sizes is facilitated;
secondly, in the scheme, the two clamping plates are controlled to rotate around the hinge point of the two clamping plates and the supporting back plate, the arc-shaped rod is driven to slide in the limiting strip, the springs are compressed, and the detection equipment can be detached from the two clamping plates or installed between the two clamping plates, so that the detection equipment is simple and convenient;
secondly, in this scheme, through when control splint rotates around its hinge point with the support backplate, collude the couple and connect the outside at the pull ring, can make two splint open fixed angle, simple and convenient.
Drawings
Fig. 1 is a schematic structural diagram of a clamping mechanism of the present utility model in a state of clamping a repeater detection device;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1 in accordance with the present utility model;
FIG. 3 is a schematic view showing a structure of the clamping mechanism in a clamping-released state;
FIG. 4 is an enlarged schematic view of portion B of FIG. 3 in accordance with the present utility model;
fig. 5 is a left side view of the present utility model.
The attached drawings are used for identifying and describing:
1. a support structure; 101. a support back plate; 102. a support base plate;
2. a clamping mechanism; 201. a clamping plate; 202. a spring; 203. an arc-shaped rod; 204. a pull ring is lifted; 205. a limit bar; 206. a double nut; 207. a hook.
Detailed Description
The technical scheme in the embodiment of the application aims to solve the problems of the background technology, and the overall thought is as follows:
example 1:
the embodiment describes a specific structure of a mounting structure of a repeater detection device, and specifically referring to fig. 1-5, the mounting structure comprises a supporting structure 1 for placing the repeater detection device and a clamping mechanism 2, wherein the clamping mechanism 2 is arranged on one side of the supporting structure 1;
the clamping mechanism 2 comprises two parts which are separated left and right, and the two parts are symmetrically arranged, and when the two parts rotate from two sides to the center respectively, clamping force can be provided for the detection equipment from the two sides to the center, so that the detection equipment is clamped and fixed;
the support structure 1 comprises a support backboard 101, two support bottom plates 102 are welded on the bottom surface of one side of the support backboard 101, the clamping mechanism 2 comprises two clamping plates 201, two limiting strips 205 are arranged on one side of each clamping plate 201, two arc rods 203 are welded on one side of each clamping plate 201, which is close to the edge of the support backboard 101, springs 202 are sleeved on the outer parts of the two arc rods 203, and double nuts 206 are connected at one ends of the arc rods 203 in a threaded mode;
the supporting bottom plate 102 is divided into a transverse plate and a vertical plate, the vertical plate is welded at the bottom of the transverse plate, and one end of the vertical plate is welded at the bottom of the supporting back plate 101, so that the structural strength of the supporting bottom plate 102 in the process of supporting the detection equipment can be ensured;
meanwhile, the two supporting bottom plates 102 are positioned at the same height and are perpendicular to the surface of the supporting back plate 101, so that the detection equipment is conveniently erected on the tops of the two supporting bottom plates 102, and the back surface of the detection equipment is leaned against the surface of the supporting back plate 101;
in addition, in order to prevent the detection device from moving to a side far from the surface of the support back plate 101 at the top of the two support bottom plates 102, an inclined surface is processed at the top of one side of the support bottom plates 102 so that the inclined surface is positioned at one end of the cross plate close to the support back plate 101, and when the detection device is erected to the top of the two support bottom plates 102, the detection device can be made to have a tendency to approach the support back plate 101;
secondly, the cross sections of the clamping plates 201 are right trapezoid, the trapezoid narrow sides of the cross sections of the two clamping plates 201 are hinged with the two side surfaces of the supporting backboard 101 respectively, in order to enable the two clamping plates 201 to rotate around the switching points of the clamping plates and the supporting backboard 101 and approach each other, pressure can be applied to the detection equipment from two sides, the clamping plates 201 apply pressure to the detection equipment in the direction of the supporting backboard 101, trapezoid inclined sides of the cross sections of the two clamping plates 201 are located on the inner sides of straight sides, the back surface of the detection equipment can be attached to the surface of the supporting backboard 101 by means of the pressure of inclined sides to the edges of the detection equipment, and the limitation of the difference of the actual sizes of the detection equipment is avoided;
further, by supporting the spring 202 between the stopper 205 and the clamping plates 201, the two clamping plates 201 can be ensured to approach each other around the hinge point thereof with the supporting backboard 101 by the elastic force of the spring 202, and the spring 202 can be compressed to separate the two clamping plates 201 from each other when necessary;
meanwhile, when the spring 202 is compressed and relaxed, the arc rod 203 is slidably connected to the inside of the limit bar 205, and the double nuts 206 and the spring 202 are respectively located at two sides of the limit bar 205, so that one end of the arc rod 203, which is far away from the clamping plate 201, can be prevented from being separated from the inside of the limit bar 205, and the spring 202 can be stably supported between the clamping plate 201 and the limit bar 205.
By adopting the technical scheme:
according to the design, the repeater detection equipment is arranged on the tops of the two support bottom plates 102, the back surfaces of the support bottom plates 102 lean against the surface of the support back plate 101 by means of the guidance of the inclined surfaces of the tops of the support bottom plates 102, when the clamping plate 201 is supported by the spring 202 in a diastole mode and rotates around the hinge point of the clamping plate and the support back plate 101, the inclined surfaces on one side of the clamping plate exert pressure on the two sides of the front surfaces of the detection equipment, the detection equipment can be limited to move left and right on the tops of the two support bottom plates 102, and the pressure can be exerted from the front surface to the back surface, so that the support back plate 101 is supported on the back surfaces of the detection equipment, and the fixing effect is guaranteed;
meanwhile, when the detection equipment needs to be detached from the top of the two support bottom plates 102 or installed on the top of the two support bottom plates 102, only the two clamping plates 201 need to be controlled to rotate around the hinge points of the two clamping plates and the support back plate 101, the arc-shaped rods 203 are driven to slide in the limiting strips 205, and the springs 202 are compressed, so that the detection equipment is simple and convenient.
Example 2:
based on embodiment 1, this embodiment describes a specific structure of the clamping mechanism 2, two ends of one side of the supporting backboard 101 are welded with a lifting ring 204, and one side of the trapezoid wide side of the cross section of the clamping board 201 is hinged with a hook 207;
when the control clamp 201 rotates around the hinge point of the control clamp and the support back plate 101 to compress the spring 202, in order to fix the clamp 201 in this state, the detection device can pass through between the two clamp 201, and only the hook 207 is hooked on the outer part of the lifting ring 204, so that the clamp 201 can be limited to rotate under the elastic force of the spring 202.
The specific operation steps are as follows:
s1, the control clamp plate 201 rotates around a hinge point of the control clamp plate and the support back plate 101, so that the spring 202 is compressed, the hook 207 is hooked on the outer part of the lifting ring 204, and the clamp plate 201 is fixed;
s2, the repeater detection equipment passes through the space between the two clamping plates 201 and is arranged at the top parts of the two supporting bottom plates 102, so that the back surfaces of the repeater detection equipment are attached to the surface of the supporting back plate 101;
s3, the hook 207 is separated from the lifting ring 204, under the condition that the compressed spring 202 is relaxed and reset, the two clamping plates 201 are respectively rotated around the hinge points of the two clamping plates and the supporting backboard 101, the two clamping plates 201 are mutually close, pressure is applied to two sides of the detection device by utilizing the inclined planes of the two clamping plates, and the detection device is limited to move left and right and back and forth at the top of the two supporting floors 102.
By adopting the technical scheme:
the above design can limit the rotation of the clamping plates 201 around the hinge point by the elastic force of the compressed spring 202 by hooking the hook 207 at the outside of the lifting ring 204 when the clamping plates 201 rotate around the hinge point with the support back plate 101, so that the two clamping plates 201 can be opened and fixed by a simple and convenient angle.
Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present utility model and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.
Claims (6)
1. A mounting structure of repeater detection equipment, characterized by comprising:
a support structure (1) for placing a repeater detection device;
a clamping mechanism (2) arranged at one side of the supporting structure (1);
the clamping mechanism (2) comprises two parts which are separated left and right, the two parts are symmetrically arranged, and the clamping mechanism (2) provides clamping force for the detection equipment from two sides to the center;
the support structure (1) comprises a support backboard (101), and two support bottom boards (102) are welded on the bottom surface of one side of the support backboard (101);
clamping mechanism (2) are including two splint (201), two one side of splint (201) all is provided with two spacing (205), one side welding that splint (201) are close to support backplate (101) edge is connected with two arc poles (203), two the outside of arc pole (203) all cup joints and is connected with spring (202), one end screw thread connection of arc pole (203) has double nut (206).
2. The mounting structure of repeater detection apparatus according to claim 1, wherein: the two supporting bottom plates (102) are positioned at the same height and are perpendicular to the surface of the supporting back plate (101).
3. The mounting structure of repeater detection apparatus according to claim 1, wherein: the supporting bottom plate (102) is divided into a transverse plate and a vertical plate, and an inclined plane is processed at the top end of one side of the supporting bottom plate (102).
4. A repeater inspection apparatus mounting structure as claimed in claim 3, wherein: the cross sections of the clamping plates (201) are right trapezoid, the trapezoid narrow sides of the cross sections of the two clamping plates (201) are hinged with the surfaces of the two sides of the supporting backboard (101) respectively, and trapezoid oblique sides of the cross sections of the two clamping plates (201) are located on the inner sides of the straight sides;
the vertical plate is welded at the bottom of the transverse plate, one end of the vertical plate is welded at the bottom of the support backboard (101), and the inclined plane is positioned at one end of the transverse plate, which is close to the support backboard (101).
5. The mounting structure of repeater detection apparatus according to claim 1, wherein: the spring (202) is supported between the limiting strip (205) and the clamping plate (201), the arc-shaped rod (203) is connected inside the limiting strip (205) in a sliding mode, and the double nuts (206) and the spring (202) are respectively located on two sides of the limiting strip (205).
6. The mounting structure of repeater detection apparatus according to claim 1, wherein: both ends of one side of the supporting backboard (101) are welded with lifting rings (204), and one side of the trapezoid wide edge of the cross section of the clamping plate (201) is hinged with a hook (207);
wherein the hook (207) is hooked and connected to the outside of the lifting ring (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322049572.6U CN220436157U (en) | 2023-08-01 | 2023-08-01 | Mounting structure of repeater detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322049572.6U CN220436157U (en) | 2023-08-01 | 2023-08-01 | Mounting structure of repeater detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220436157U true CN220436157U (en) | 2024-02-02 |
Family
ID=89688632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322049572.6U Active CN220436157U (en) | 2023-08-01 | 2023-08-01 | Mounting structure of repeater detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220436157U (en) |
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2023
- 2023-08-01 CN CN202322049572.6U patent/CN220436157U/en active Active
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