Signal receiver

Abstract

The utility model discloses a signal receiver, which comprises a main body support mounting rod, the tops of the two side surfaces of the main body support mounting rod are fixedly connected with angle adjusting mechanisms, the upper ends of the angle adjusting mechanisms are fixedly connected with signal receiving antennas, and the angle adjusting mechanisms comprise support connecting blocks. The supporting connecting blocks are fixed to the tops of the two side faces of the main body supporting mounting rod, and one ends of the supporting connecting blocks are rotationally connected with rotatable mounting plates. The slidable adjusting rod is held to drive the supporting ejector rod to slide up and down on the surface of the limiting adjusting rod in a limiting mode, the rotatable mounting plate is jacked up by the supporting ejector rod, and meanwhile the limiting inserting rod is buckled and slides in the supporting adjusting plate till the limiting inserting rod is inserted into a limiting hole in the limiting plate. The inclination angle of the rotatable mounting plate is fixed, so that the signal receiving angle of the signal receiving antenna is driven to be changed at the same time, and signal receiving is more stable.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial Internet, and in particular to a signal receiver. Background Art

[0002] Industrial Internet refers to the use of the Internet and related technologies to connect equipment, systems and personnel in traditional industrial production processes to achieve functions such as information sharing, real-time monitoring, and intelligent decision-making, in order to improve production efficiency, reduce costs and optimize resource utilization. At the same time, the big data advantages of the Industrial Internet have effectively promoted the quality improvement, efficiency increase, cost reduction, green and safe development of the real economy.

[0003] According to a signal receiver for industrial Internet disclosed in patent search announcement number CN219041996U, the beneficial effects are: high practicality, simple use, effective height and angle adjustment of the receiver, improving reception effect, and thus improving work efficiency.

[0004] When a signal receiver is used to receive a signal, the angle of the antenna receiving the signal is fixed and difficult to adjust in time, making the signal reception extremely unstable. Utility Model Content

[0005] The utility model provides a signal receiver to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A signal receiver comprises a main body support mounting rod, the tops of both sides of the main body support mounting rod are fixedly connected with angle adjustment mechanisms, and the upper end of the angle adjustment mechanism is fixedly connected with a signal receiving antenna;

[0008] The top end of one side of the support adjustment plate is slidably connected to the bottom end of the support frame, and the bottom end of the support frame is fixedly connected to the support slot block, and the inner bottom wall of the support slot block is fixedly connected to the limit adjustment rod, and the surface of the limit adjustment rod is slidably connected to the side of the upper end of the slidable adjustment rod, and one side of the upper end of the slidable adjustment rod is fixedly connected to the support top rod, and the other side of the upper end of the slidable adjustment rod is fixedly connected to the support adjustment plate. The top of one side of the support adjustment plate is slidably connected to the limit insertion rod by providing a through hole, and one end of the limit insertion rod is inserted into the limit plate, and the lower end of the limit plate is fixedly connected to one side of the upper end of the support slot block, and the upper end of the support top rod overlaps the lower end of the rotatable mounting plate.

[0009] As a further improvement of the technical solution: a mounting card is inserted into the lower end of the main body support mounting rod, and both ends of the mounting card are fixedly connected with an L-shaped support plate.

[0010] As a further improvement of the technical solution: the lower end of the L-shaped support plate is fixedly connected with an adjusting support rod, and the surface of the adjusting support rod is slidably connected with a fixing plug rod.

[0011] As a further improvement of the technical solution: one end of the fixing plug rod is plugged into the bottom of one side of the main body support mounting rod by opening a recessed hole, and a lighting lamp is fixedly installed on the upper end of the main body support mounting rod.

[0012] As a further improvement of the technical solution: the lower end of the L-shaped support plate is fixedly connected to a fixed base, and both ends of the fixed base are fixedly connected to fixed top blocks.

[0013] As a further improvement of the present technical solution: a side surface of the fixed top block is fixedly connected to a reinforcing top rod, one end of the reinforcing top rod is fixedly connected to both sides of the lower end of the fixed base near the middle, and one end of the fixed top block is fixedly connected to a supporting top foot.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] Holding the slidable adjustment rod, drive the support top rod to slide up and down on the surface of the limit adjustment rod, and make the rotatable mounting plate be lifted up by the support top rod. At the same time, hold the limit plug rod and make it slide in the support adjustment plate until the limit plug rod is inserted into the limit hole in the limit plate, so as to fix the inclination angle of the rotatable mounting plate, thereby driving the signal receiving angle of the signal receiving antenna to change at the same time, thereby making the signal reception more stable.

[0016] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0018] Figure 1 This is a structural schematic diagram of a signal receiver proposed by the utility model;

[0019] Figure 2This is a schematic diagram of the split structure of a signal receiver proposed by the utility model;

[0020] Figure 3 A signal receiver proposed by the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0021] Figure 4 The present invention is a schematic diagram of the split structure of an angle adjustment mechanism of a signal receiver proposed by the present invention.

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] 1. Main support mounting rod; 2. Angle adjustment mechanism; 201. Support connection block; 202. Rotatable mounting plate; 203. Support slot block; 204. Limit adjustment rod; 205. Slidable adjustment rod; 206. Support top rod; 207. Support adjustment plate; 208. Limit plug rod; 209. Limit plate; 3. Signal receiving antenna; 4. Mounting card plate; 5. L-shaped support plate; 6. Adjustment support rod; 7. Fixing plug rod; 8. Lighting lamp; 9. Fixed base; 10. Fixed top block; 11. Reinforcement top rod; 12. Support top foot. DETAILED DESCRIPTION

[0024] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0025] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0027] See also Figures 1 to 4 In an embodiment of the utility model, a signal receiver includes a main body support mounting rod 1, the tops of both sides of the main body support mounting rod 1 are fixedly connected with an angle adjustment mechanism 2, and the upper end of the angle adjustment mechanism 2 is fixedly connected with a signal receiving antenna 3;

[0028] The angle adjustment mechanism 2 includes a support connection block 201, which is fixed to the top of the two side surfaces of the main support mounting rod 1, one end of the support connection block 201 is rotatably connected to a rotatable mounting plate 202, the lower end of the support connection block 201 is fixedly connected to a support slot block 203, the inner bottom wall of the support slot block 203 is fixedly connected to a limit adjustment rod 204, the surface of the limit adjustment rod 204 is slidably connected to a slidable adjustment rod 205, one side of the upper end of the slidable adjustment rod 205 is fixedly connected to a support top rod 206, the other side of the upper end of the slidable adjustment rod 205 is fixedly connected to a support adjustment plate 207, the top of one side of the support adjustment plate 207 is slidably connected to a limit plug rod 208 through a through hole, and the limit plug rod 20 One end of 8 is plugged into a limit plate 209, the lower end of the limit plate 209 is fixedly connected to one side of the upper end of the supporting slot block 203, the upper end of the supporting top rod 206 overlaps the lower end of the rotatable mounting plate 202, and the slidable adjustment rod 205 is held to drive the supporting top rod 206 to slide up and down on the surface of the limit adjustment rod 204, and the rotatable mounting plate 202 is lifted up by the supporting top rod 206, and at the same time, the limit plug 208 is buckled and made to slide in the supporting adjustment plate 207 until the limit plug 208 is inserted into the limit hole in the limit plate 209, so as to fix the tilt angle of the rotatable mounting plate 202, thereby driving the signal receiving angle of the signal receiving antenna 3 to be changed at the same time, thereby making the signal reception more stable.

[0029] See also Figures 1-2 A mounting card plate 4 is inserted at the lower end of the main body support mounting rod 1, and both ends of the mounting card plate 4 are fixedly connected with an L-shaped support plate 5. A slot corresponding to the lower end of the main body support mounting rod 1 is provided on the mounting card plate 4, so that the main body support mounting rod 1 can be connected and installed inside the mounting card plate 4 in a vertical state.

[0030] See also Figures 2-3The lower end of the L-shaped support plate 5 is fixedly connected with an adjusting support rod 6, and the surface of the adjusting support rod 6 is slidably connected with a fixing plug rod 7. The fixing plug rod 7 slides inward in the adjusting support rod 6 and is inserted into the corresponding socket of the main support mounting rod 1, thereby completing the limited fixation of the main support mounting rod 1 on the mounting card plate 4.

[0031] See also Figures 1-2 One end of the fixing rod 7 is connected to the bottom of one side of the main support mounting rod 1 through a recessed hole. A lighting lamp 8 is fixedly installed on the upper end of the main support mounting rod 1. The lighting lamp 8 can cover the light source around the signal receiver. When the signal receiver is damaged, it can be repaired in time to maintain normal use.

[0032] See also Figures 1-2 The lower end of the L-shaped support plate 5 is fixedly connected to a fixed base 9, and both ends of the fixed base 9 are fixedly connected to fixed top blocks 10. The fixed base 9 gives the main support mounting rod 1 a supporting height, so that the signal is more stable when the signal receiving antenna 3 is adjusted.

[0033] See also Figures 1-2 A reinforcing top rod 11 is fixedly connected to one side of the fixed top block 10, one end of the reinforcing top rod 11 is fixedly connected to both sides of the lower end of the fixed base 9 near the middle, one end of the fixed top block 10 is fixedly connected to a supporting top foot 12, and the reinforcing top rod 11 is located between the fixed top block 10 and the fixed base 9, thereby increasing the connection support between the fixed top block 10 and the fixed base 9 and enhancing the supporting strength of the bottom of the signal receiver.

[0034] The working principle of the utility model is:

[0035] Install the main support mounting rod 1 on the mounting clamp 4, and move the fixing rod 7 to slide inward in the adjusting support rod 6, the fixing rod 7 is inserted into the main support mounting rod 1, the main support mounting rod 1 is fixed, hold the supporting top rod 206 and let it slide up and down on the surface of the limit adjustment rod 204, at the same time, lift up the rotatable mounting plate 202, and slide the limit rod 208 into the limit plate 209, fix the inclination angle of the rotatable mounting plate 202, complete the adjustment of the receiving angle of the signal receiving antenna 3, and make the signal reception stable.

[0036] The above description is only a preferred embodiment of the utility model and does not impose any form of limitation on the utility model. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A signal receiver, comprising a main body support mounting rod (1), characterized in that: The tops of both sides of the main body support mounting rod (1) are fixedly connected with angle adjustment mechanisms (2), and the upper ends of the angle adjustment mechanisms (2) are fixedly connected with signal receiving antennas (3); The angle adjustment mechanism (2) comprises a support connection block (201), wherein the support connection block (201) is fixed to the top of two side surfaces of the main body support mounting rod (1), one end of the support connection block (201) is rotatably connected to a rotatable mounting plate (202), the lower end of the support connection block (201) is fixedly connected to a support slot block (203), the inner bottom wall of the support slot block (203) is fixedly connected to a limit adjustment rod (204), the surface of the limit adjustment rod (204) is slidably connected to a slidable adjustment rod (205), and the slidable adjustment rod A support top rod (206) is fixedly connected to one side of the upper end of the slidable adjustment rod (205), and a support adjustment plate (207) is fixedly connected to the other side of the upper end of the slidable adjustment rod (205). The top of one side of the support adjustment plate (207) is slidably connected to a limit rod (208) by opening a through hole. One end of the limit rod (208) is inserted into a limit plate (209). The lower end of the limit plate (209) is fixedly connected to one side of the upper end of the support slot block (203), and the upper end of the support top rod (206) overlaps the lower end of the rotatable mounting plate (202).

2. A signal receiver according to claim 1, characterized in that: A mounting card plate (4) is inserted into the lower end of the main body support mounting rod (1), and both ends of the mounting card plate (4) are fixedly connected to an L-shaped supporting plate (5).

3. A signal receiver according to claim 2, characterized in that: The lower end of the L-shaped support plate (5) is fixedly connected to an adjusting support rod (6), and the surface of the adjusting support rod (6) is slidably connected to a fixing insertion rod (7).

4. A signal receiver according to claim 3, characterized in that: One end of the fixing plug rod (7) is plugged into the bottom of one side of the main body support mounting rod (1) through a recessed hole, and a lighting lamp (8) is fixedly mounted on the upper end of the main body support mounting rod (1).

5. A signal receiver according to claim 3, characterized in that: The lower end of the L-shaped support plate (5) is fixedly connected to a fixed base (9), and both ends of the fixed base (9) are fixedly connected to fixed top blocks (10).

6. A signal receiver according to claim 5, characterized in that: A reinforcing top rod (11) is fixedly connected to one side of the fixed top block (10), one end of the reinforcing top rod (11) is fixedly connected to two sides of the lower end of the fixed base (9) near the middle, and one end of the fixed top block (10) is fixedly connected to a supporting top foot (12).

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