CN218103125U

CN218103125U - Outdoor signal enhancer

Info

Publication number: CN218103125U
Application number: CN202221691563.6U
Authority: CN
Inventors: 曹先桥
Original assignee: Qingdao Shuncheng Intelligent Technology Engineering Co ltd
Current assignee: Qingdao Shuncheng Intelligent Technology Engineering Co ltd
Priority date: 2022-07-04
Filing date: 2022-07-04
Publication date: 2022-12-20
Anticipated expiration: 2032-07-04

Abstract

The utility model discloses an outdoor signal intensifier, the power distribution box comprises a box body, be equipped with the installation room in the box, all rotate on the left and right sides inner wall of installation room and be connected with the threaded rod, two threaded layer portion threaded connection of threaded rod has the slider, two a plurality of connecting rods of the equal fixedly connected with of opposite side of slider are located a plurality of homonymy the common fixedly connected with stripper plate of connecting rod, equal fixedly connected with guide bar, two on the left and right sides inner wall of installation room the guide bar all runs through corresponding slider, two the slider is with the guide bar sliding connection who corresponds. This signal intensifier ware can be quick install it in the box, reduces the influence of external factor to the signal intensifier, and convenient the change simultaneously, and when using, can utilize the fan to blow in the gas after drying to the box in, promote signal intensifier radiating effect, can avoid electronic component and moisture contact simultaneously, promote its life.

Description

Outdoor signal intensifier

Technical Field

The utility model relates to a communication equipment technical field especially relates to an it is outdoor with signal enhancement ware.

Background

At present, with the continuous outward expansion of cities, the transmission of signals cannot be separated from various scientific research works such as image acquisition and various constructions, and when the cities are in places with weak signals such as mountainous areas or remote areas, the existing construction equipment may stop working due to poor communication or communication equipment, so that a signal intensifier needs to be installed;

through retrieval, chinese utility model patent with publication number CN209608794U discloses an outdoor signal intensifier, which proposes in the background art that scientific research works such as various image acquisition and transmission of signals cannot be separated at present along with the continuous outward expansion of cities, and when the signal is very weak in mountainous areas or remote areas, the existing construction equipment may affect the normal progress of scientific research works and construction because of bad communication or communication equipment termination work, and the area is difficult to find a foundation suitable for the installation of portable signal intensifier, resulting in the difficulty in the fixation of equipment and the use of equipment;

when the existing signal intensifier is installed, the existing signal intensifier is usually installed outdoors, the mode enables the signal intensifier to be easily affected by some uncertain factors outdoors, the situation that the signal intensifier is damaged is caused to appear, meanwhile, the existing installation mode is mostly troublesome through bolt installation, subsequent replacement and maintenance are inconvenient, and in some humid areas, humid air can enter the signal intensifier, electronic elements inside the signal intensifier are affected with damp, the service life of the signal intensifier is influenced, and therefore, how to reasonably solve the problem is considered.

Disclosure of Invention

The utility model aims at solving the shortcoming that exists among the prior art, and the signal intensifier is used to the open air that proposes, this signal intensifier ware can be quick install it in the box, reduce external factor to the influence of signal intensifier, convenient the change simultaneously, and when using, can utilize the fan to blow in the gas after the drying to the box in, promote signal intensifier radiating effect, can avoid electronic component and moisture contact simultaneously, promote its life.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an outdoor signal intensifier, includes the box, be equipped with the installation room in the box, all rotate on the left and right sides inner wall of installation room and be connected with the threaded rod, two the threaded layer part threaded connection of threaded rod has the slider, two the equal a plurality of connecting rods of fixedly connected with in opposite side of slider is located a plurality of homonymy the common fixedly connected with stripper plate of connecting rod, equal fixedly connected with guide bar, two on the left and right sides inner wall of installation room the guide bar all runs through corresponding slider, two the slider is with the guide bar sliding connection who corresponds.

Preferably, be equipped with the transmission chamber in the box, the transmission chamber is located the top of installation room, the vertical first bull stick and two second bull sticks of being equipped with in the transmission chamber, the both ends of first bull stick and two second bull sticks are connected with the interior top and the interior bottom rotation in transmission chamber, first bull stick passes through the transmission subassembly transmission with two second bull sticks and is connected, the upper end of first bull stick extends to external world and fixedly connected with knob, be equipped with two in the box and erect the chamber, two are stood the chamber and are located the left and right sides of installation room respectively, two the lower extreme of second bull stick extends to and erects the intracavity, two the end of carrying on the back of the body of threaded rod extends to corresponding perpendicular intracavity, two all be equipped with the bevel gear of mutually supporting on second bull stick and the threaded rod.

Preferably, the thread layers on both said threaded rods are oppositely directed.

Preferably, the lower extreme of box is provided with the dehumidification box, the dehumidification box intussuseption is filled with the drier, the fan is installed in the left side of box, the end of giving vent to anger of fan passes through the connecting pipe intercommunication with the bottom space of dehumidification box, the bottom space of installation room and the headspace of dehumidification box are through a plurality of perpendicular mouthful intercommunications, the right side space of installation room and the external blast pipe intercommunication that passes through.

Preferably, a first sliding door is arranged on the front side of the installation chamber, and a second sliding door is arranged on the front side of the dehumidification box.

Preferably, the transmission assembly comprises chain wheels arranged on the first rotating rod and the two second rotating rods, and the chain wheels are in transmission connection through a chain.

Compared with the prior art, the device has the advantages that:

1. compared with the prior art, the two extrusion plates can move oppositely or back to back when the knob is rotated through the arrangement of the two extrusion plates, so that the signal intensifier is fixed and replaced, and meanwhile, the signal intensifier is arranged in the box body, so that the signal intensifier can be well protected;

2. compared with the prior art, through the setting of dehumidification box for in the heavier environment of moisture, can avoid the accumulation of moisture in the installation room, avoid moisture and the electronic component contact of signal booster to lead to its condition of damaging to appear, prolong the life of signal booster.

Drawings

Fig. 1 is a schematic structural diagram of an outdoor signal enhancer provided by the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic front view of fig. 1.

In the figure: the device comprises a box body 1, a transmission cavity 2, a vertical cavity 3, an installation chamber 4, a knob 5, a first rotating rod 6, a transmission assembly 7, a second rotating rod 8, an exhaust pipe 9, an extrusion plate 10, a threaded rod 11, a sliding block 12, a fan 13, a dehumidification box 14, a vertical opening 15, a bevel gear 16, a first sliding door 17 and a second sliding door 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-3, an outdoor signal intensifier, including box 1, be equipped with installation room 4 in the box 1, the front side of installation room 4 is equipped with first sliding door 17, all rotate on the left and right sides inner wall of installation room 4 and be connected with threaded rod 11, the screw thread layer opposite direction on two threaded rods 11, make the rotation of two threaded rods 11 drive two sliders 12 and move back to back, the screw thread layer part threaded connection of two threaded rods 11 has slider 12, the equal a plurality of connecting rods of the equal fixedly connected with connecting rod of opposite side of two sliders 12, the common fixedly connected with stripper plate 10 of a plurality of connecting rods that are located the homonymy, equal fixedly connected with guide bar on the left and right sides inner wall of installation room 4, two guide bars all run through corresponding slider 12, two slider 12 and the guide bar sliding connection that corresponds.

Wherein, be equipped with transmission chamber 2 in the box 1, transmission chamber 2 is located the top of installation room 4, the vertical first bull stick 6 and two second bull sticks 8 that is equipped with in transmission chamber 2, the both ends of first bull stick 6 and two second bull sticks 8 are connected with the interior top and the interior bottom rotation of transmission chamber 2, first bull stick 6 is connected through the transmission of drive assembly 7 with two second bull sticks 8, drive assembly 7 is including setting up the sprocket on first bull stick 6 and two second bull sticks 8, a plurality of sprockets pass through chain drive and connect, the upper end of first bull stick 6 extends to the external world and fixedly connected with knob 5, be equipped with two perpendicular chambeies 3 in the box 1, two perpendicular chambeies 3 are located the left and right sides of installation room 4 respectively, the lower extreme of two second bull sticks 8 extends to in perpendicular chamber 3, the back of two bull sticks 11 end extends to corresponding perpendicular intracavity 3, all be equipped with bevel gear 16 of mutually supporting on two second bull sticks 8 and the threaded rod 11, bevel gear 16 that is located on the threaded rod 11 and the bevel gear 16 that corresponds and be located the bevel gear 16 intermeshing on the second bull stick 8.

The lower end of the box body 1 is provided with a dehumidification box 14, the front side of the dehumidification box 14 is provided with a second sliding door 18, the desiccant can be conveniently replaced, the dehumidification box 14 is filled with the desiccant, the fan 13 is installed on the left side of the box body 1, the air outlet end of the fan 13 is communicated with the bottom space of the dehumidification box 14 through a connecting pipe, the bottom space of the installation chamber 4 is communicated with the top space of the dehumidification box 14 through a plurality of vertical ports 15, and the right space of the installation chamber 4 is communicated with the outside through an exhaust pipe 9.

The utility model discloses its functional principle is explained to following mode of operation of accessible: when the signal intensifier is installed, the first sliding door 17 can be opened, the signal intensifier is placed between the two extrusion plates 10, then the first sliding door 17 is closed, the knob 5 is rotated, at the moment, the rotation of the knob 5 can drive the first rotating rod 6 to rotate, the two second rotating rods 8 are driven to rotate through the transmission assembly 7, and the bevel gears 16 on the two threaded rods 11 are meshed with the bevel gears 16 on the corresponding second rotating rods 8, so that the two second rotating rods 8 rotate to drive the two threaded rods 11 to rotate, the two sliding blocks 12 drive the extrusion plates 10 to move relatively, the signal intensifier is tightly fixed between the two extrusion plates 10, at the moment, the installation and the fixation of the signal intensifier can be completed, and the situation that the signal intensifier collides with the box body 1 due to the action of external force is avoided;

after the outer wall is installed, for some places with higher humidity, the fan 13 can be started, the starting of the fan 13 can form the flowing of outside air → the dehumidification box 14 → the installation chamber 4 → the outside air, and the flowing air enters the installation chamber 4 after dehumidification treatment, so that the heat dissipation of the signal intensifier is accelerated, and meanwhile, the condition that the elements are damaged due to the contact of moisture and the signal intensifier can be avoided;

when the signal intensifier needs to be replaced, only the knob 5 needs to be rotated reversely, so that the two sliding blocks 12 drive the two extrusion plates 10 to move back to back, then the first sliding door 17 is opened, and the signal intensifier is taken out, and the signal intensifier is convenient and fast.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an outdoor signal booster, includes box (1), its characterized in that: be equipped with installation room (4) in box (1), all rotate on the left and right sides inner wall of installation room (4) and be connected with threaded rod (11), two threaded layer portion threaded connection of threaded rod (11) has slider (12), two the equal a plurality of connecting rods of fixedly connected with in opposite side of slider (12), be located a plurality of homonymy the common fixedly connected with stripper plate (10) of connecting rod, equal fixedly connected with guide bar, two on the left and right sides inner wall of installation room (4) the guide bar all runs through corresponding slider (12), two slider (12) and the guide bar sliding connection who corresponds.

2. An outdoor signal booster as claimed in claim 1, wherein: be equipped with transmission chamber (2) in box (1), transmission chamber (2) are located the top of installation room (4), the vertical first bull stick (6) and two second bull sticks (8) of being equipped with in transmission chamber (2), the both ends of first bull stick (6) and two second bull sticks (8) are connected with the interior top and the interior bottom rotation of transmission chamber (2), first bull stick (6) are connected through drive assembly (7) transmission with two second bull sticks (8), the upper end of first bull stick (6) extends to external world and fixedly connected with knob (5), be equipped with two in box (1) and erect chamber (3), two perpendicular chamber (3) are located the left and right sides of installation room (4) respectively, two the lower extreme of second bull stick (8) extends to in erecting chamber (3), two the back of the body end of the back of the body of threaded rod (11) extends to corresponding perpendicular chamber (3), two all be equipped with bevel gear (16) on second bull stick (8) and the threaded rod (11) mutually support.

3. An outdoor signal booster as claimed in claim 1, characterized in that: the thread layers on the two threaded rods (11) are opposite in direction.

4. An outdoor signal booster as claimed in claim 1, wherein: the lower extreme of box (1) is provided with dehumidification box (14), dehumidification box (14) intussuseption is filled with the drier, fan (13) are installed in the left side of box (1), the end of giving vent to anger of fan (13) passes through the connecting pipe intercommunication with the bottom space of dehumidification box (14), the bottom space of installation room (4) and the headspace of dehumidification box (14) are through a plurality of perpendicular mouthful (15) intercommunication, the right side space of installation room (4) and external blast pipe (9) intercommunication are passed through.

5. An outdoor signal booster as claimed in claim 4, wherein: the front side of the installation chamber (4) is provided with a first sliding door (17), and the front side of the dehumidification box (14) is provided with a second sliding door (18).

6. An outdoor signal booster as claimed in claim 2, wherein: the transmission assembly (7) comprises chain wheels arranged on the first rotating rod (6) and the two second rotating rods (8), and the chain wheels are in transmission connection through chains.