Repeater installation device

Abstract

The utility model discloses a repeater mounting device, a positioning frame of which is used for being connected with a fixed base body, a spacer sleeve of which is used for mounting and fixing a repeater, and under the connection and cooperation of a rotating table, a ball head and a ball seat, the ball head drives the repeater to rotate universally, so that the direction of the direction of the repeater can be conveniently adjusted, and the repeater is convenient to use. The locking bolts are inserted into the fastening holes of the first clamping seat and the second clamping seat to be fastened, so that the ball seat and the ball head are locked and fixed together, the repeater installation device can conveniently install and fix the repeater in a universal adjusting mode, and the repeater can be conveniently rotated, adjusted and fixed in multiple directions when installed.

Description

Technical Field

[0001] The utility model relates to an installation device, in particular to a repeater installation device. Background Art

[0002] The two ends of the repeater are connected to the same media, but some repeaters can also complete the switching of different media. Theoretically, the use of repeaters is unlimited, and the network can therefore be extended indefinitely. In fact, this is impossible because the network standards have specific provisions on the delay range of the signal. Repeaters can only work effectively within this specified range, otherwise it will cause network failures. Due to the influence of transmission line noise, digital or analog signals carrying information can only be transmitted within a limited distance. The role of the repeater is to regenerate and send the received signal, thereby increasing the signal transmission distance. It connects two or more network segments of the same network.

[0003] Chinese patent document CN110933524B discloses a repeater installation device, including a first shell, a second shell, a fixing device, a base, a mounting plate and a mounting device, wherein the bottom end of the first shell is fixedly connected to the second shell by the fixing device, and the bottom of the first shell is fixedly installed with the base. The repeater installation device divides the shell of the repeater into a first shell and a second shell, and facilitates the installation and separation between the first shell and the second shell under the setting of the fixing device, thereby improving the efficiency of maintenance and repair inside the repeater; the repeater is installed on the mounting plate by the mounting device, which is convenient for the rapid installation and disassembly of the repeater and the maintenance of the repair personnel. However, the repeater installation device is still not conducive to the universal adjustable installation and fixation of the repeater when in use, is not conducive to the rotation adjustment of the repeater in multiple directions when installing, is not conducive to adjusting the angle during installation, affects the convenience of the repeater installation, and affects the repeater to concentrate the signal strength in a certain direction. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a repeater installation device, which is convenient for rotating, adjusting and fixing the repeater in multiple directions when installing the repeater.

[0005] In order to solve the above technical problems, the utility model provides a repeater installation device, which includes a mounting frame 1, a U-shaped stopper sleeve 12, a rotating table 2, a ball head 3, a ball seat 11, a telescopic column 7, a telescopic sleeve 10, a positioning frame 9, a first clamping seat 6, a second clamping seat 4, and a locking bolt 5;

[0006] The two vertical frames of the U-shaped retaining sleeve 12 are used to install and fix the repeater 16;

[0007] The bottom end of the mounting frame 1 is mounted and fixed on the horizontal frame of the U-shaped stopper 12;

[0008] The rotating platform 2 is movably mounted at the center of the top of the mounting frame 1;

[0009] The ball head 3 is installed and fixed at the center position of the top end of the rotating table 2;

[0010] The bottom of the ball seat 11 is slidably mounted on the top of the ball head 3;

[0011] The positioning frame 9 is fixedly connected to the ball seat 11, and the positioning frame 9 is used to be connected and fixed to the fixed base;

[0012] The wall of the ball seat 11 is provided with a fastening groove, and a first clamping seat 6 and a second clamping seat 4 are formed on both sides of the fastening groove;

[0013] The first clamping seat 6 and the second clamping seat 4 are both formed with fastening holes. By passing the locking bolt 5 through the fastening holes of the first clamping seat 6 and the second clamping seat 4 and fastening them, the ball seat 11 and the ball head 3 can be locked and fixed together.

[0014] Preferably, the repeater installation device further includes a slide bar 14, a U-shaped limit rod 15 and a positioning bolt 13;

[0015] The two slide bars 14 are respectively connected to the two vertical frames of the U-shaped stopper 12 in a sliding manner and can be positioned and fixed by positioning bolts 13;

[0016] The lower ends of the two slide bars 14 extend out of the lower ends of the connected vertical frames;

[0017] The two ends of the U-shaped limiting rod 15 are respectively fixedly connected to the lower ends of the two sliding rods 14;

[0018] The crossbar of the U-shaped limiting rod 15 is located on one side of the two vertical frames of the U-shaped stopper sleeve 12 for mounting and fixing the repeater 16;

[0019] The mounting frame 1 extends out to one side of the two vertical frames of the U-shaped retaining sleeve 12 for mounting and fixing the repeater 16;

[0020] By adjusting the length of the lower ends of the two sliding rods 14 protruding out of the lower ends of the connected vertical frames, the mounting frame 1 and the crossbar of the U-shaped limiting rod 15 can clamp the repeater 16 .

[0021] Preferably, a limiting hole 17 is provided at the center of the mounting frame 1;

[0022] A rotating column 18 is fixed at the center of the bottom end of the rotating platform 2;

[0023] The rotating column 18 is inserted into the limiting hole 17;

[0024] A gear 19 is coaxially fixed to the middle or upper part of the rotating column 18;

[0025] The mounting frame 1 is provided with a latch tongue 22;

[0026] The latch tongue 22 is meshed with the gear 19 .

[0027] Preferably, the mounting frame 1 is also provided with a spring sheet 20;

[0028] The latch tongue 22 is movably connected to the mounting frame 1 via the hinge shaft 21;

[0029] The latch tongue 22 is located on one side of the spring sheet 20;

[0030] One end of the spring sheet 20 is connected to the latch tongue 22 , and the other end is fixedly connected to the mounting frame 1 . The spring sheet 20 is used for elastically supporting the latch tongue 22 .

[0031] Preferably, a limiting arm 23 is fixedly mounted on the bottom end of the rotating column 18;

[0032] The limiting arm 23 is slidably connected to the mounting frame 1 to limit the axial movement of the rotating column 18 relative to the mounting frame.

[0033] Preferably, the repeater installation device further comprises a telescopic column 7 and a telescopic sleeve 10;

[0034] The lower end of the telescopic column 7 is installed and fixed at the center position of the top of the ball seat 11;

[0035] The telescopic sleeve 10 is slidably mounted outside the telescopic column 7, and the upper part of the telescopic column 7 is located inside the telescopic sleeve 10;

[0036] The positioning frame 9 is installed and fixed on the top end of the telescopic sleeve 10 .

[0037] Preferably, the telescopic sleeve 10 is slidably sleeved with the telescopic column 7 and can be positioned and fixed by connecting bolts 8 .

[0038] The repeater installation device of the utility model is connected to an external power supply through the repeater 16 when in use, the positioning frame 9 is used to connect to an external fixed base such as a wall, and the retaining sleeve 12 is used to install and fix the repeater 16. Under the connection and cooperation of the rotating table 2, the ball head 3 and the ball seat 11, the ball head 3 drives the repeater 16 to rotate in a universal direction, so as to facilitate the direction adjustment of the direction of the repeater 16. The ball seat 11 is locked and fixed together with the ball head 3 by inserting the locking bolt 5 into the fastening holes of the first clamping seat 6 and the second clamping seat 4 and fastening them, so as to realize the convenient universal adjustable installation and fixation of the repeater by the repeater installation device, so as to facilitate the rotation adjustment and fixation in multiple directions when the repeater is installed, so as to facilitate the repeater to concentrate the signal strength in a certain direction. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] In order to more clearly illustrate the technical solution of the utility model, the following briefly introduces the drawings required for use in the utility model. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0040] Figure 1 It is a left-side stereoscopic structural diagram of an embodiment of a repeater installation device of the utility model;

[0041] Figure 2 It is a right-side three-dimensional structural schematic diagram of an embodiment of a repeater installation device of the utility model;

[0042] Figure 3 It is a schematic diagram of the three-dimensional structure of a rotating platform and a mounting frame of an embodiment of a repeater mounting device of the utility model;

[0043] Figure 4 It is a schematic diagram of the connection structure between the ball seat and the ball head of an embodiment of the repeater installation device of the utility model;

[0044] Figure 5 This is a schematic diagram of the connection structure between the telescopic sleeve and the telescopic column of an embodiment of the repeater installation device of the utility model;

[0045] Figure 6 It is a schematic diagram of the tongue structure of an embodiment of the repeater installation device of the utility model.

[0046] Description of reference numerals:

[0047] 1 mounting frame; 2 rotating table; 3 ball head; 4 second clamping seat; 5 locking bolt; 6 first clamping seat; 7 telescopic column; 8 connecting bolt; 9 positioning frame; 10 telescopic sleeve; 11 ball seat; 12 stopper sleeve; 13 positioning bolt; 14 sliding rod; 15 limiting rod; 16 repeater; 17 limiting hole; 18 rotating column; 19 gear; 20 spring; 21 articulated shaft; 22 latch tongue; 23 limiting arm. DETAILED DESCRIPTION

[0048] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0049] The words "first", "second" and similar terms used in this application do not indicate any order, quantity or importance, but are only used to distinguish different components. Words such as "include" or "comprises" and similar terms mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. Words such as "connect" or "connected" and similar terms are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative position relationships. When the absolute position of the object being described changes, the relative position relationship may also change accordingly.

[0050] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0051] Embodiment 1

[0052] like Figure 1 , Figure 2 As shown, the repeater installation device includes a mounting frame 1, a U-shaped stopper sleeve 12, a rotating platform 2, a ball head 3, a ball seat 11, a telescopic column 7, a telescopic sleeve 10, a positioning frame 9, a first clamping seat 6, a second clamping seat 4 and a locking bolt 5;

[0053] The two vertical frames of the U-shaped retaining sleeve 12 are used to install and fix the repeater 16, and the repeater 16 is used to relay the external network signal;

[0054] The bottom end of the mounting frame 1 is mounted and fixed on the horizontal frame of the U-shaped stopper 12;

[0055] The rotating platform 2 is movably mounted at the center of the top of the mounting frame 1;

[0056] The ball head 3 is installed and fixed at the center position of the top end of the rotating table 2;

[0057] The bottom of the ball seat 11 is slidably mounted on the top of the ball head 3;

[0058] The positioning frame 9 is fixedly connected to the ball seat 11, and the positioning frame 9 is used to be connected and fixed to the fixed base;

[0059] The wall of the ball seat 11 is provided with a fastening groove, and a first clamping seat 6 and a second clamping seat 4 are formed on both sides of the fastening groove;

[0060] The first clamping seat 6 and the second clamping seat 4 are both formed with fastening holes. By passing the locking bolt 5 through the fastening holes of the first clamping seat 6 and the second clamping seat 4 and fastening them, the ball seat 11 and the ball head 3 can be locked and fixed together.

[0061] The repeater installation device of the first embodiment is connected to an external power supply through the repeater 16 when in use, the positioning frame 9 is used to connect to an external fixed base such as a wall, and the retaining sleeve 12 is used to install and fix the repeater 16. Under the connection and cooperation of the rotating table 2, the ball head 3 and the ball seat 11, the ball head 3 drives the repeater 16 to rotate in a universal direction, so as to facilitate the direction adjustment of the direction of the repeater 16. The ball seat 11 is locked and fixed together with the ball head 3 by inserting the locking bolt 5 into the fastening holes of the first clamping seat 6 and the second clamping seat 4 and fastening them, so as to realize the convenient universal adjustable installation and fixation of the repeater by the repeater installation device, so as to facilitate the rotation adjustment and fixation in multiple directions when the repeater is installed, so as to facilitate the repeater to concentrate the signal strength in a certain direction.

[0062] Embodiment 2

[0063] Based on implementation one, Figure 2 , Figure 5 As shown, the repeater installation device also includes a slide bar 14, a U-shaped limit rod 15 and a positioning bolt 13;

[0064] The two slide bars 14 are respectively connected to the two vertical frames of the U-shaped stopper 12 in a sliding manner and can be positioned and fixed by positioning bolts 13;

[0065] The lower ends of the two slide bars 14 extend out of the lower ends of the connected vertical frames;

[0066] The two ends of the U-shaped limiting rod 15 are respectively fixedly connected to the lower ends of the two sliding rods 14;

[0067] The crossbar of the U-shaped limiting rod 15 is located on one side of the two vertical frames of the U-shaped stopper sleeve 12 for mounting and fixing the repeater 16;

[0068] The mounting frame 1 extends out to one side of the two vertical frames of the U-shaped retaining sleeve 12 for mounting and fixing the repeater 16;

[0069] By adjusting the length of the lower ends of the two slide bars 14 protruding outside the lower ends of the connected vertical frames, the mounting frame 1 and the crossbar of the U-shaped limiting rod 15 can clamp the repeater 16, and the U-shaped limiting rod 15 supports the repeater 16.

[0070] The repeater installation device of implementation 2 is used to clamp the repeater 16 through the cooperation of the U-shaped stopper sleeve 12 and the slide rod 14, the slide rod 14 and the stopper sleeve 12 are positioned and fixed by the positioning bolt 13, and the U-shaped limit rod 15 supports the repeater 16. With the cooperation of the ball head 3 and the ball seat 11, the ball head 3 can drive the repeater 16 to rotate in a universal direction, so as to facilitate the direction adjustment of the repeater 16.

[0071] Embodiment 3

[0072] Based on the repeater installation device of implementation one, such as Figure 3 As shown, a limiting hole 17 is provided at the center of the mounting frame 1;

[0073] A rotating column 18 is fixed at the center of the bottom end of the rotating platform 2;

[0074] The rotating column 18 is inserted into the limiting hole 17;

[0075] A gear 19 is coaxially fixed to the middle or upper part of the rotating column 18;

[0076] The mounting frame 1 is provided with a latch tongue 22;

[0077] The latch tongue 22 is meshed with the gear 19 .

[0078] Better, such as Figure 3 , Figure 6 As shown, the mounting frame 1 is also provided with a spring sheet 20;

[0079] The latch tongue 22 is movably connected to the mounting frame 1 via a hinge shaft 21, and the hinge shaft 21 is used to movably support the latch tongue 22;

[0080] The latch tongue 22 is located on one side of the spring sheet 20;

[0081] One end of the spring sheet 20 is connected to the latch tongue 22 , and the other end is fixedly connected to the mounting frame 1 . The spring sheet 20 is used for elastically supporting the latch tongue 22 .

[0082] Preferably, a limiting arm 23 is fixedly mounted on the bottom end of the rotating column 18;

[0083] The limiting arm 23 is slidably connected to the mounting frame 1 to limit the axial movement of the rotating column 18 relative to the mounting frame.

[0084] The repeater installation device of implementation three drives the repeater 16 to rotate by rotating the mounting frame 1, the spring 20 elastically supports the latch 22, the latch 22 rotates around the hinge shaft 21, the latch 22 acts as an elastic stop for the gear 19, the rotating table 2 drives the rotating column 18 and the gear 19 to rotate, the gear 19 rotates inside the limiting hole 17, the rotating column 18 drives the limiting arm 23 to rotate, the limiting arm 23 slides within the internal limit of the mounting frame 1, and limits the axial movement of the rotating column 18 relative to the mounting frame, so as to facilitate the circular rotation adjustment of the mounting frame 1 and the rotation adjustment of the repeater 16, thereby realizing the convenient circular rotation adjustment of the repeater by the repeater installation device, facilitating the adjustment of the angle of the repeater during installation, and improving the convenience of the repeater installation.

[0085] Embodiment 4

[0086] Based on the repeater installation device of implementation one, such as Figure 4 , Figure 5 As shown, the repeater installation device also includes a telescopic column 7 and a telescopic sleeve 10;

[0087] The lower end of the telescopic column 7 is installed and fixed at the center position of the top of the ball seat 11;

[0088] The telescopic sleeve 10 is slidably mounted outside the telescopic column 7, and the upper part of the telescopic column 7 is located inside the telescopic sleeve 10;

[0089] The positioning frame 9 is installed and fixed on the top end of the telescopic sleeve 10 .

[0090] Preferably, the telescopic sleeve 10 is slidably sleeved with the telescopic column 7 and can be positioned and fixed by connecting bolts 8 .

[0091] In the fourth embodiment of the repeater installation device, the connecting bolt 8 plays a role in fixing the telescopic column 7 and the telescopic sleeve 10, so as to facilitate the telescopic adjustment of the length of the telescopic column 7 and the telescopic sleeve 10, and to facilitate the control and adjustment of the height of the repeater 16 when it is installed.

[0092] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the scope of protection of the present invention.

Claims

1. A repeater installation device, characterized in that: It comprises a mounting frame (1), a U-shaped stopper sleeve (12), a rotating platform (2), a ball head (3), a ball seat (11), a positioning frame (9), a first clamping seat (6), a second clamping seat (4) and a locking bolt (5); The two vertical frames of the U-shaped retaining sleeve (12) are used to install and fix the repeater (16); The bottom end of the mounting frame (1) is mounted and fixed on the transverse frame of the U-shaped stopper sleeve (12); The rotating platform (2) is movably mounted at the center position of the top end of the mounting frame (1); The ball head (3) is installed and fixed at the center position of the top end of the rotating platform (2); The bottom of the ball seat (11) is slidably mounted on the top of the ball head (3); The positioning frame (9) is fixedly connected to the ball seat (11), and the positioning frame (9) is used to be connected and fixed to a fixed base; The wall of the ball seat (11) is provided with a fastening groove, and a first clamping seat (6) and a second clamping seat (4) are formed on both sides of the fastening groove; The first clamping seat (6) and the second clamping seat (4) are both formed with fastening holes, and by passing the locking bolt (5) through the fastening holes of the first clamping seat (6) and the second clamping seat (4) and fastening them, the ball seat (11) and the ball head (3) can be locked and fixed together.

2. The repeater installation device according to claim 1, characterized in that: The repeater installation device also includes a sliding rod (14), a U-shaped limiting rod (15) and a positioning bolt (13); Two sliding rods (14) are respectively slidably connected to the two vertical frames of the U-shaped stopper sleeve (12), and can be positioned and fixed by positioning bolts (13); The lower ends of the two sliding rods (14) both protrude outside the lower ends of the connected vertical frames; The two ends of the U-shaped limiting rod (15) are respectively fixedly connected to the lower ends of the two sliding rods (14); The cross bar of the U-shaped limiting rod (15) is located on one side of the two vertical frames of the U-shaped stopper sleeve (12) for installing and fixing the repeater (16); The mounting frame (1) extends out to one side of the two vertical frames of the U-shaped retaining sleeve (12) for mounting and fixing the repeater (16); By adjusting the length of the lower ends of the two sliding rods (14) protruding outside the lower ends of the connected vertical frames, the crossbars of the mounting frame (1) and the U-shaped limiting rod (15) can clamp the repeater (16).

3. The repeater installation device according to claim 1, characterized in that: A limiting hole (17) is provided at the center of the mounting frame (1); A rotating column (18) is fixed at the center of the bottom end of the rotating platform (2); The rotating column (18) is inserted into the limiting hole (17); A gear (19) is coaxially fixed to the middle or upper part of the rotating column (18); The mounting frame (1) is provided with a latch tongue (22); The latch tongue (22) is meshed with the gear (19).

4. The repeater installation device according to claim 3, characterized in that: The mounting frame (1) is also provided with a spring sheet (20); The latch tongue (22) is movably connected to the mounting frame (1) via a hinge shaft (21); The latch tongue (22) is located on one side of the spring sheet (20); One end of the spring sheet (20) is connected to the latch tongue (22), and the other end is fixedly connected to the mounting frame (1); the spring sheet (20) is used to elastically support the latch tongue (22).

5. The repeater installation device according to claim 3, characterized in that: A limiting arm (23) is fixedly mounted on the bottom end of the rotating column (18); The limiting arm (23) is slidably connected to the mounting frame (1) and is used to limit the axial movement of the rotating column (18) relative to the mounting frame.

6. The repeater installation device according to claim 1, characterized in that: The repeater installation device also includes a telescopic column (7) and a telescopic sleeve (10); The lower end of the telescopic column (7) is fixedly mounted at the center position of the top end of the ball seat (11); The telescopic sleeve (10) is slidably sleeved outside the telescopic column (7), and the upper part of the telescopic column (7) is located inside the telescopic sleeve (10); The positioning frame (9) is installed and fixed on the top end of the telescopic sleeve (10).

7. The repeater installation device according to claim 6, characterized in that: The telescopic sleeve (10) is slidably sleeved with the telescopic column (7) and can be positioned and fixed by connecting bolts (8).

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