阅读说明：本技术 一种方便固定并具有保护作用的信号接收器安装设备 (Signal receiver installation equipment convenient to fix and having protection effect ) 是由 余建斌 于 2020-04-28 设计创作，主要内容包括：本发明涉及宽带接入技术领域,且公开了一种方便固定并具有保护作用的信号接收器安装设备,包括下壳,所述下壳的外侧活动连接有握杆；锥轮转动引起两个卡杆分别远离外侧移动块的一侧相互靠近,卡杆卡在承载体的外侧,自动将信号接收器安装在电线桩或管道外部,简化安装步骤,操作便捷,避免过多的安装零件加大安装难度,增大安装的效率,通过第二齿轮、第一弧形齿条、第二弧形齿条和框板的共同作用,第二齿轮转动使第一弧形齿条和第二弧形齿条发生转动引起两个框板靠近信号接收器并且将其包裹,自动对信号接收器进行保护,避免信号接收器直接受到风吹雨打,造成信号接收器表面腐蚀受损,降低信号接收器的使用寿命。(The invention relates to the technical field of broadband access, and discloses a signal receiver mounting device which is convenient to fix and has a protection effect, comprising a lower shell, wherein the outer side of the lower shell is movably connected with a holding rod; the bevel wheel rotates and arouses that one side that two kellies kept away from the outside movable block respectively is close to each other, the kellies card is in the outside of supporting body, install signal receiver in electric wire pile or pipeline outside automatically, simplify the installation procedure, the simple operation, avoid too much installation part to increase the installation degree of difficulty, increase the efficiency of installation, through the second gear, first arc rack, the combined action of second arc rack and deckle board, second gear rotation makes first arc rack and second arc rack take place to rotate and arouse that two deckle boards are close to signal receiver and wrap up it, protect signal receiver automatically, avoid signal receiver directly to receive the wind-blown rain and hit, cause signal receiver surface corrosion impaired, signal receiver's life is reduced.)

1. The utility model provides a signal receiver erection equipment convenient fixed and have guard action, includes inferior valve (1), its characterized in that: the utility model discloses a quick-witted, including inferior valve (1), the outside swing joint of inferior valve (1) has holding rod (2), the top fixedly connected with epitheca (3) of inferior valve (1), the inside fixedly connected with fixed plate (4) of epitheca (3), the outside swing joint of fixed plate (4) has kelly (5), the outside swing joint of kelly (5) has movable block (6), the outside swing joint of fixed plate (4) has cone pulley (7), the inside fixedly connected with dead lever (8) of inferior valve (1), the outside swing joint of dead lever (8) has bull stick (9), the outside swing joint of bull stick (9) has framed panel (10), the inside swing joint of inferior valve (1) has first gear (11), the outside swing joint of first gear (11) has first arc rack (12), the top fixedly connected with second gear (13) of first gear (11), the outside swing joint of second gear (13) has second arc rack (14).

2. A conveniently fixed and protective signal receiver mounting device as claimed in claim 1, wherein: the clamping rods (5) are two and the same in size, the two clamping rods (5) are symmetrically distributed by taking the central axis of the fixing plate (4) as a reference, the outer sides of the clamping rods (5) are movably connected with springs, and one sides of the springs, far away from the clamping rods (5), are fixedly connected with fixing blocks.

3. A conveniently fixed and protective signal receiver mounting device as claimed in claim 1, wherein: the fixed plate (4) surface is provided with a sliding groove, the moving blocks (6) are two and the same in size, the moving blocks (6) are movably connected to the outer side of the fixed plate (4) sliding groove, threaded through holes in opposite directions are formed in the two moving blocks (6), the moving blocks (6) are fixedly connected with connecting rods, the connecting rods are provided with threads on the surface, and the connecting rods are fixedly connected with cone pulleys (7) on the outer side.

4. A conveniently fixed and protective signal receiver mounting device as claimed in claim 1, wherein: the outer side of the cone pulley (7) is movably connected with a cone pulley, the outer side of the cone pulley is movably connected with a pull rope, one side of the pull rope, far away from the cone pulley, is movably connected with a rotating disc, and the bottom of the rotating disc is connected with a second gear (13) in a specified mode.

5. A conveniently fixed and protective signal receiver mounting device as claimed in claim 1, wherein: the utility model discloses a swing joint, including bull stick (9), bull stick (9) have two and the size is the same, the first connecting rod of outside fixedly connected with of bull stick (9), the first arc rack of outside fixedly connected with (12) of first connecting rod, the outside fixedly connected with second connecting rod of bull stick (9), the outside fixedly connected with second arc rack (14) of second connecting rod.

6. A conveniently fixed and protective signal receiver mounting device as claimed in claim 1, wherein: the outer side of the fixed rod (8) is fixedly connected with a signal receiver, the two frame plates (10) are same in size, and notches are arranged in the frame plates (10) in a clamped mode, and the size of each notch is matched with that of the signal receiver.

7. A conveniently fixed and protective signal receiver mounting device as claimed in claim 1, wherein: the first gear (11) is matched with the first arc-shaped rack (12) in size, and the second gear (13) is matched with the second arc-shaped rack (14) in size.

Technical Field

The invention relates to the technical field of broadband access, in particular to a signal receiver installation device which is convenient to fix and has a protection effect.

Background

Wideband describes a wide range of frequencies that a signal or electronic circuit contains or is capable of handling simultaneously. Broadband is a relative description, and the larger the frequency range, i.e. the higher the bandwidth, the more data that can be transmitted relatively increases. Compared with the traditional dial-up networking, the broadband is a dial-up networking mode, although no unified standard currently specifies the bandwidth of the broadband, the data transmission rate of the network can be at least 256Kbps according to the public habits and the consideration of network multimedia data flow, and the broadband is called as the broadband, and the maximum advantage is that the bandwidth far exceeds 56 Kbps.

In order to save the cost of laying a line network, the wireless access device is widely applied, can replace wireless client devices such as a wireless network card and the like, and can realize wireless receiving of communication signals and internet access operation of a mobile handheld terminal or use as a wireless base station only by being arranged at a pipeline or a telegraph pole. When wireless access equipment installs, because the part in the installation is too much, the condition that the part lost appears easily, be unfavorable for going on of installation, and the installation operation is very loaded down with trivial details, greatly reduced installation effectiveness, signal receiver directly exposes in the external world simultaneously, stand the weather for a long time and beat, suffer natural environment's erosion, make the corruption on signal receiver top layer impaired, weakening signal strength influences the receipt of signal, reduction signal receiver's life, increase equipment's cost.

Aiming at the defects of the prior art, the invention provides the signal receiver installation equipment which is convenient to fix and has the protection effect, has the advantages of being convenient to install and protecting the signal receiver, solves the problems of difficult installation and short service life, automatically installs the signal receiver outside an electric wire pile or a pipeline, simplifies the installation steps, is convenient and fast to operate, avoids the problem that too many installation parts increase the installation difficulty, increases the installation efficiency, and automatically protects the signal receiver.

Disclosure of Invention

Technical scheme (I)

In order to achieve the purpose of facilitating installation and protecting a signal receiver, the invention provides the following technical scheme: the signal receiver installation equipment which is convenient to fix and has a protection effect comprises a lower shell, a holding rod, an upper shell, a fixing plate, a clamping rod, a moving block, a cone pulley, a fixing rod, a rotating rod, a frame plate, a first gear, a first arc-shaped rack, a second gear and a second arc-shaped rack.

Wherein:

the position and connection relationship among the structures are as follows:

a signal receiver installation device convenient to fix and having a protection effect comprises a lower shell, a holding rod is movably connected to the outer side of the lower shell, an upper shell is fixedly connected to the top of the lower shell, a fixing plate is fixedly connected to the inner portion of the upper shell, a sliding groove is formed in a watch of the fixing plate, two clamping rods are movably connected to the outer side of the fixing plate, the two clamping rods are the same in size and are symmetrically distributed with the central axis of the fixing plate as a reference, springs are movably connected to the outer sides of the clamping rods, a fixing block is fixedly connected to one side, away from the clamping rods, of each spring, moving blocks are movably connected to the outer sides of the clamping rods, two moving blocks are the same in size and are movably connected to the outer sides of the sliding grooves of the fixing plate, threaded through holes in opposite directions are formed in the two moving blocks, the outer side of the fixed plate is movably connected with a cone pulley, the outer side of the cone pulley is movably connected with a pull rope, one side of the pull rope, which is far away from the cone pulley, is movably connected with a rotary disc, the bottom of the rotary disc is fixedly connected with a second gear, the inner part of the lower shell is fixedly connected with a fixed rod, the outer side of the fixed rod is fixedly connected with a signal receiver, the outer side of the fixed rod is movably connected with rotary rods, the rotary rods are two and have the same size, the outer side of the upper rotary rod is fixedly connected with a first connecting rod, the outer side of the first connecting rod is fixedly connected with a first arc-shaped rack, the outer side of the lower rotary rod is fixedly connected with a second arc-shaped rack, the outer side of the rotary rods is movably connected with frame plates, the frame plates are two and have the same size, the size looks adaptation of first gear and first arc rack, the outside swing joint of first gear has first arc rack, the top fixedly connected with second gear of first gear, the size of second gear and the size looks adaptation of second arc rack, the outside swing joint of second gear has second arc rack.

(II) advantageous effects

Compared with the prior art, the invention provides the signal receiver mounting equipment which is convenient to fix and has the protection effect, and the signal receiver mounting equipment has the following beneficial effects:

1. through the combined action of cone pulley, movable block and kelly, the cone pulley rotates and makes two movable blocks keep away from each other, and one side that arouses two kellies to keep away from the outside movable block respectively is close to each other, and the kelly card is in the outside of supporting body, installs signal receiver in electric wire stake or pipeline outside automatically, simplifies the installation procedure, and the simple operation avoids too much installation part to increase the installation degree of difficulty, increases the efficiency of installation.

2. Through the combined action of second gear, first arc rack, second arc rack and deckle board, the second gear rotates and makes first arc rack and second arc rack take place to rotate and arouse that two deckle boards are close to signal receiver and wrap up it, protects signal receiver automatically, avoids signal receiver directly to receive the wind and rain and hits, causes signal receiver surface corrosion impaired, reduces signal receiver's life.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of FIG. 1 in accordance with the present invention;

FIG. 3 is a schematic view of the connection between the upper shell and the cone pulley according to the present invention;

fig. 4 is a schematic view of the connection relationship between the lower shell and the second arc-shaped rack in the structure of the invention.

In the figure: 1. a lower case; 2. a holding rod; 3. an upper shell; 4. a fixing plate; 5. a clamping rod; 6. a moving block; 7. a cone pulley; 8. fixing the rod; 9. a rotating rod; 10. a frame plate; 11. a first gear; 12. a first arc-shaped rack; 13. a second gear; 14. and a second arc-shaped 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, a signal receiver installation device convenient to fix and having a protection effect comprises a lower shell 1, a holding rod 2 is movably connected to the outer side of the lower shell 1, an upper shell 3 is fixedly connected to the top of the lower shell 1, a fixing plate 4 is fixedly connected to the inside of the upper shell 3, a sliding groove is formed in the surface of the fixing plate 4, two clamping rods 5 are movably connected to the outer side of the fixing plate 4, the clamping rods 5 are same in size, the two clamping rods 5 are symmetrically distributed by taking the central axis of the fixing plate 4 as a reference, a spring is movably connected to the outer side of the clamping rod 5, a fixing block is fixedly connected to one side of the spring away from the clamping rod 5, moving blocks 6 are movably connected to the outer side of the clamping rods 5, two moving blocks 6 are same in size, the two moving blocks 6 are displaced between the two clamping rods 5, the two moving blocks 6 are symmetrically distributed, opposite direction's screw through-hole has been seted up to the inside of two movable blocks 6, the inside fixedly connected with connecting rod of movable block 6, the screw thread has been seted up on the surface of connecting rod, its size and the size looks adaptation of movable block 6 screw through-hole, the outside fixedly connected with cone pulley 7 of connecting rod, when making cone pulley 7 drive the connecting rod rotation in the outside, the connecting rod drives movable block 6 and is close to each other or keeps away from, the outside swing joint of fixed plate 4 has cone pulley 7, the outside swing joint of cone pulley 7 has the cone pulley, its size and the size looks adaptation of cone pulley 7, the outside swing joint of cone pulley has the stay cord, one side swing joint that the cone pulley was kept away from to the stay cord has the capstan, the bottom.

The inner part of the lower shell 1 is fixedly connected with a fixed rod 8, the outer side of the fixed rod 8 is fixedly connected with a signal receiver, the outer side of the fixed rod 8 is movably connected with two rotating rods 9, the rotating rods 9 are two and have the same size, the two rotating rods 9 are symmetrically distributed by taking the central axis of the fixed rod 8 as the reference, the outer side of the upper rotating rod 9 is fixedly connected with a first connecting rod, the outer side of the first connecting rod is fixedly connected with a first arc-shaped rack 12, the outer side of the lower rotating rod 9 is fixedly connected with a second connecting rod, the outer side of the second connecting rod is fixedly connected with a second arc-shaped rack 14, the outer side of the rotating rod 9 is movably connected with frame plates 10, the frame plates 10 are two and have the same size, the inner part of the frame plate 10 is clamped with a notch, the size of the notch is matched with the size of the signal receiver, initially, the two frame plates 10 are positioned at two sides, first arc rack 12 is located the left side of first gear 11, and the outside swing joint of first gear 11 has first arc rack 12, and the top fixedly connected with second gear 13 of first gear 11, the size of second gear 13 and the size looks adaptation of second arc rack 14, and second arc rack 14 is located the right side of second gear 13, and the outside swing joint of second gear 13 has second arc rack 14.

The working process and the principle of the device are as follows:

rotate the holding rod 2, the holding rod 2 drives the capstan at second gear 13 top and rotates, the capstan drives the cone pulley through the stay cord and rotates, the cone pulley drives its synchronous rotation with cone pulley 7 meshing mutually, cone pulley 7 drives the connecting rod in the outside and rotates, because the size of connecting rod screw thread and the size looks adaptation of movable block 6 screw thread through-hole, the connecting rod drives movable block 6 and keeps away from each other, movable block 6 is close to the kelly 5 in the outside, promote the spring in the kelly 5 extrusion outside and make kelly 5 use its and fixed plate 4 junction to rotate as the rotation point, one side that outside movable block 6 was kept away from respectively to two kellies 5 is close to each other, kelly 5 blocks in the outside of supporting body, install signal receiver.

Meanwhile, the second gear 13 rotates synchronously, because the second gear 13 is fixedly connected with the first gear 11, the first gear 11 rotates along with the second gear 13, the first gear 11 is meshed with the first arc-shaped rack 12 on the outer side, the second gear 13 is meshed with the second arc-shaped rack 14, because the first arc-shaped rack 12 is fixedly connected with the upper rotating rod 9 through the first connecting rod, the second arc-shaped rack 14 is fixedly connected with the lower rotating rod 9 through the second connecting rod, the first arc-shaped rack 12 rotates clockwise and drives the upper rotating rod 9 to move synchronously, the second arc-shaped rack 14 rotates counterclockwise and drives the lower rotating rod 9 to rotate synchronously, the upper rotating rod 9 and the lower rotating rod 9 approach each other, the frame plates 10 on the outer side are driven to move synchronously, and the two frame plates 10 approach to the signal receiver and wrap the signal receiver.

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 invention, the scope of which is defined in the appended claims and their equivalents.