Single-shaft motor with waterproof mechanism

Abstract

The utility model relates to the technical field of single-shaft motors, in particular to a single-shaft motor with a waterproof mechanism. The waterproof motor comprises a motor body, the upper surface of the motor body is provided with a waterproof device, the waterproof device comprises a fixing plate, the fixing plate is fixedly connected with the surface of the motor body, one side, far away from the motor body, of the fixing plate is fixedly connected with two sliding bins, the inner surfaces of the two sliding bins are both slidably connected with sliding rods, and the sliding rods are fixedly connected with the fixing plate. One ends of the two sliding rods are fixedly connected with a waterproof plate, the arc surface of the sliding bin is fixedly connected with a fixing rod, the arc surface of the fixing rod is slidably connected with an operation plate, the side, close to the sliding bin, of the operation plate is fixedly connected with an insertion rod, and the arc surface of each sliding rod is provided with a plurality of insertion grooves. The problem that the motor body cannot be normally used due to short circuit of wires of the motor body caused by the fact that rainwater drenches the surface of the motor body and flows into the motor body is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of single-shaft motors, in particular to a single-shaft motor with a waterproof mechanism. Background Art

[0002] A motor is a device that converts electrical energy into mechanical energy or mechanical energy into electrical energy. A motor has parts that can move relative to each other and is a device that operates by electromagnetic induction. A generator converts mechanical energy into electrical energy; an electric motor converts mechanical energy into electrical energy. Motors are generally divided into single-axis and multi-axis types.

[0003] A Chinese patent application CN202320024060.1 discloses a servo motor, the key points of its technical solution are: by passing the end of the connecting block through the first block and extending it to the side of the second block away from the first block, and then passing the end of the threaded rod through the connecting block and connecting with the first protective shell and the second protective shell respectively, so that the first protective shell and the second protective shell are tightly connected together, when the first protective shell and the second protective shell need to be disassembled and assembled, the threaded rod on the connecting block is rotated in the opposite direction to make the end of the threaded rod detach from the first protective shell and the second protective shell, and then the connecting block is pulled out of the first block and the second block, so that the first protective shell and the second protective shell can be disassembled and assembled, and finally the position of the servo motor is installed.

[0004] With respect to the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: when it rains, rainwater splashes onto the surface of the motor body, and the rainwater flows into the motor body, causing the electric wires of the motor body to short-circuit, resulting in the motor body being unable to be used normally; therefore, a single-axis motor with a waterproof mechanism is proposed to address the above-mentioned problems. Utility Model Content

[0005] The utility model aims to solve the problem in the prior art that rainwater splashes onto the surface of the motor body, flows into the motor body, causes the electric wires of the motor body to short-circuit, and causes the motor body to be unable to be used normally, and proposes a single-axis motor with a waterproof mechanism.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a single-axis motor with a waterproof mechanism, comprising a motor body, a waterproof device is provided on the upper surface of the motor body, the waterproof device comprises a fixed plate, the fixed plate is fixedly connected to the surface of the motor body, two sliding bins are fixedly connected to the side of the fixed plate away from the motor body, the inner surfaces of the two sliding bins are slidably connected to sliding rods, and one end of the two sliding rods is fixedly connected to a waterproof plate.

[0007] The effect achieved by the above components is: by setting up a waterproof device, the effect of rain protection and waterproofing is achieved, which prevents rain from splashing onto the surface of the motor body and flowing into the motor body, causing a short circuit in the motor body's wires and causing the motor body to be unable to be used normally, thereby improving the safety of the equipment.

[0008] Preferably, the arc surface of the sliding bin is fixedly connected to a fixing rod, the arc surface of the fixing rod is slidably connected to an operating plate, the operating plate is fixedly connected to an insertion rod on one side close to the sliding bin, a plurality of slots are provided on the arc surface of the sliding rod, and the size of the insertion rod is matched with the size of the slots.

[0009] The effect achieved by the above components is: the height of the waterproof board can be adjusted, which avoids the situation where the waterproof board is too far away from the surface of the motor body, resulting in a reduction in the waterproof effect of the waterproof board.

[0010] Preferably, the arc surface of the fixing rod is sleeved with a spring, and two ends of the spring are fixedly connected to the sliding bin and the operating plate respectively.

[0011] The effect achieved by the above components is: the resilience of the spring can automatically bring the insertion rod back, and at the same time can limit the movement of the insertion rod driven by the operating panel, thereby causing the insertion rod to detach from the inner surface of the slot, thereby improving the stability during limiting.

[0012] Preferably, the arc surface of the sliding bin is fixedly connected with a fixed block, a limit rod is slidably inserted in the fixed block, one end of the limit rod is fixedly connected with the limit block, and the limit block is slidably connected to the arc surface of the sliding bin.

[0013] The effects achieved by the above components are: achieving the effect of fixing the operating panel, making it convenient for the staff to adjust the height of the waterproof panel.

[0014] Preferably, four grooves are provided on the surface of the waterproof board, and the four waterproof board grooves are arranged in groups of two, and handles are fixedly connected to the inner surfaces of two of the waterproof board grooves.

[0015] The effect achieved by the above components is: it is convenient for the staff to adjust the height of the waterproof board, and avoids the staff being inconvenient to directly move the waterproof board due to the lack of suitable force points when adjusting the height of the waterproof board.

[0016] Preferably, a wire fixing device is provided on the surface of the motor body, and the wire fixing device includes a wire fixing plate, and the wire fixing plate is fixedly connected to the surface of the motor body. Two sliding grooves are provided on the surface of the wire fixing plate, and the inner surfaces of the two wire fixing plate sliding grooves are slidably connected to sliding plates, and the surface of the sliding plate is fixedly connected to a wire fixing rod.

[0017] The effect achieved by the above components is: by setting up the wire fixing device, the wires on the surface of the motor body can be fixed, avoiding the situation where the long wires are scattered on the ground when the motor body is not in use, causing the wires to be tangled together, causing inconvenience for the staff to use next time, thereby improving the practicality of the equipment.

[0018] Preferably, a connecting rod is fixedly connected to the surface of the sliding plate, an end of the connecting rod away from the sliding plate is fixedly connected to the connecting plate, a round rod is slidably inserted in the connecting plate, and two limiting grooves are provided on the surface of the fixing plate, and the size of the limiting grooves of the fixing plate is adapted to the size of the round rod.

[0019] The effect achieved by the above components is: the wires can be quickly released from fixation, the steps for workers to remove the wires from the surface of the wire fixing pole are reduced, and the work efficiency of the workers is improved.

[0020] In summary, the beneficial effects of the utility model are:

[0021] 1. In the utility model, by setting a waterproof device, the effect of rainproofing and waterproofing is achieved, which prevents rain from splashing onto the surface of the motor body and flowing into the motor body, causing a short circuit in the motor body's wires and causing the motor body to be unable to be used normally, thereby improving the safety of the equipment.

[0022] 2. In the utility model, by setting up the wire fixing device, the effect of fixing the wires on the surface of the motor body is achieved, which avoids the situation that the long wires are scattered on the ground when the motor body is not in use, causing the wires to be tangled together, causing inconvenience for the staff to use next time, and improving the practicality of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0024] Figure 2 It is a structural schematic diagram of the waterproof device in the utility model;

[0025] Figure 3 For the utility model Figure 2 A magnified image of point A;

[0026] Figure 4 This is a schematic diagram of the structure of the wire fixing device in the utility model;

[0027] Figure 5 For the utility model Figure 4 Enlarged view of point B.

[0028] Legend: 1. Motor body; 2. Waterproof device; 3. Wire fixing device; 201. Fixed plate; 202. Sliding compartment; 203. Sliding rod; 204. Waterproof plate; 205. Fixed rod; 206. Operating panel; 207. Insert rod; 208. Slot; 209. Spring; 210. Fixed block; 211. Limit rod; 212. Limit block; 213. Handle; 31. Wire fixing plate; 32. Sliding plate; 33. Wire fixing rod; 34. Connecting rod; 35. Connecting plate; 36. Round rod. DETAILED DESCRIPTION

[0029] Reference Figure 1 As shown, the utility model provides a technical solution: a single-axis motor with a waterproof mechanism, comprising a motor body 1, a waterproof device 2 is provided on the upper surface of the motor body 1, and the waterproof device 2 is provided to achieve the effect of rainproofing and waterproofing, thereby preventing rain from splashing onto the surface of the motor body 1 and flowing into the motor body 1, causing the electric wires of the motor body 1 to short-circuit when it rains, and causing the motor body 1 to fail to be used normally, thereby improving the safety of the equipment, and a wire fixing device 3 is provided on the surface of the motor body 1, and the wire fixing device 3 is provided to fix the electric wires on the surface of the motor body 1, thereby preventing the long electric wires from being scattered on the ground when the motor body 1 is not in use, causing the electric wires to be entangled together, causing inconvenience for the staff to use next time, and thereby improving the practicality of the equipment.

[0030] The specific configuration and functions of the waterproof device 2 and the wire fixing device 3 are described in detail below.

[0031] Reference Figure 2 and Figure 3As shown, in this embodiment: the waterproof device 2 includes a fixed plate 201, the fixed plate 201 is fixedly connected to the surface of the motor body 1, and the fixed plate 201 is fixedly connected to two sliding bins 202 on one side away from the motor body 1. The inner surfaces of the two sliding bins 202 are slidably connected with sliding rods 203, and one end of the two sliding rods 203 is fixedly connected with a waterproof plate 204, and the arc surface of the sliding bin 202 is fixedly connected with a fixed rod 205, and the arc surface of the fixed rod 205 is slidably connected with an operating plate 206, and the operating plate 206 is fixedly connected with an insertion rod 207 on one side close to the sliding bin 202. The arc surface of the sliding rod 203 is provided with a plurality of slots 208, and the size of the insertion rod 207 is adapted to the size of the slot 208. When the staff needs to move the waterproof plate When the surface of the motor body 1 is covered by the operating plate 204, the operating plate 206 is pulled, and the operating plate 206 slides on the arc surface of the fixing rod 205, and the operating plate 206 drives the plug rod 207 to move. When the plug rod 207 is completely out of the inner surface of the slot 208, the plug rod 207 releases the fixation of the sliding rod 203, and the waterproof plate 204 is moved. The waterproof plate 204 drives the sliding rod 203 to slide on the inner surface of the sliding bin 202. When the waterproof plate 204 covers the surface of the motor body 1, the operating plate 206 is pushed, and the operating plate 206 drives the plug rod 207 to move. When the plug rod 207 is inserted into the inner surface of the slot 208, the plug rod 207 fixes the sliding rod 203, thereby achieving the effect of adjusting the height of the waterproof plate 204 and avoiding the waterproof plate 204 and the inner surface of the slot 208. The surface of the motor body 1 is too far away, resulting in a situation where the waterproof effect of the waterproof plate 204 is reduced. The arc surface of the fixing rod 205 is sleeved with a spring 209, and the two ends of the spring 209 are fixedly connected to the sliding bin 202 and the operating plate 206 respectively. When the staff needs to adjust the height of the waterproof plate 204, the operating plate 206 is pulled, the spring 209 is stretched, and the operating plate 206 drives the plug 207 to move. When the plug 207 is completely detached from the inner surface of the slot 208, the plug 207 releases the fixation of the sliding rod 203, and the height of the waterproof plate 204 can be adjusted. After the adjustment is completed, the operating plate 206 is released, and the rebound force of the spring 209 drives the operating plate 206 to move, and the operating plate 206 drives the plug 207 to move until the plug 207 is inserted. When the locking nut 206 is inserted into the inner surface of the slot 208, the resilience of the spring 209 achieves the effect of automatically bringing the insertion rod 207 back, and at the same time, it can limit the operation plate 206 from driving the insertion rod 207 to move, thereby causing the insertion rod 207 to detach from the inner surface of the slot 208, thereby improving the stability during the limit. The arc surface of the sliding bin 202 is fixedly connected with a fixed block 210, and a limit rod 211 is slidably inserted in the fixed block 210. One end of the limit rod 211 is fixedly connected with a limit block 212, and the limit block 212 is slidably connected to the arc surface of the sliding bin 202. When the staff needs to adjust the height of the waterproof board 204, they pull the operation plate 206, and the operation plate 206 drives the insertion rod 207 to move. When the insertion rod 207 is completely detached from the inner surface of the slot 208,The insert rod 207 releases the fixation of the sliding rod 203 and pushes the limit rod 211. The limit rod 211 drives the limit block 212 to slide on the arc surface of the sliding bin 202. When the limit block 212 moves between the operating panel 206 and the sliding bin 202, the limit block 212 limits the operating panel 206. At this time, the staff can adjust the height of the waterproof plate 204, achieving the effect of fixing the operating panel 206, which is convenient for the staff to adjust the height of the waterproof plate 204. The surface of the waterproof plate 204 is provided with four grooves, and the four waterproof plate 204 grooves are grouped in twos. The inner surfaces of the grooves of the two waterproof plates 204 are fixedly connected with handles. 213, when the staff needs to adjust the height of the waterproof board 204, the operating plate 206 is pulled, and the operating plate 206 drives the plug rod 207 to move. When the plug rod 207 is completely separated from the inner surface of the slot 208, the plug rod 207 releases the fixation of the sliding rod 203. At this time, the staff can adjust the height of the waterproof board 204 and pull the handle 213. The handle 213 drives the waterproof board 204 to move, which makes it convenient for the staff to adjust the height of the waterproof board 204 and avoids the staff from being inconvenient to directly move the waterproof board 204 due to the lack of a suitable force point when adjusting the height of the waterproof board 204. ,

[0032] Reference Figure 4 and Figure 5 As shown, specifically, the wire fixing device 3 includes a wire fixing plate 31, the wire fixing plate 31 is fixedly connected to the surface of the motor body 1, the surface of the wire fixing plate 31 is provided with two sliding grooves, the inner surfaces of the sliding grooves of the two wire fixing plates 31 are slidably connected with sliding plates 32, the surfaces of the sliding plates 32 are fixedly connected with wire fixing rods 33, the surfaces of the sliding plates 32 are fixedly connected with connecting rods 34, the ends of the connecting rods 34 away from the sliding plates 32 are fixedly connected with connecting plates 35, a round rod 36 is slidably inserted in the connecting plates 35, the surface of the wire fixing plate 31 is provided with two limiting grooves, the size of the limiting groove of the wire fixing plate 31 is adapted to the size of the round rod 36, when the staff needs to use the fixed wires, they pull the round rod 36, the round rod 36 slides in the connecting plate 35, when the round rod 36 is completely detached from the inner surface of the limiting groove of the wire fixing plate 31, the round rod 3 The sliding plate 32 is released from the fixation, and the sliding plate 32 is moved. The sliding plate 32 slides on the inner surface of the sliding groove of the wire fixing plate 31, and the sliding plate 32 drives the wire fixing rod 33 to move. When the sliding plate 32 slides to the other end of the sliding groove of the wire fixing plate 31, the wire fixing rod 33 releases the fixation of the wire, and the staff can use the wire at this time. When the staff needs to fix the wire, the sliding plate 32 is moved back to the original position, and the round rod 36 is pushed. When the round rod 36 is moved to the inner surface of the limiting groove of the wire fixing plate 31, the round rod 36 fixes the sliding plate 32. At this time, the staff can wrap the wire around the surface of the wire fixing rod 33, so as to achieve the effect of quickly releasing the fixation of the wire, reduce the steps for the staff to remove the wire from the surface of the wire fixing rod 33, and improve the work efficiency of the staff.

[0033] Working principle: when the staff needs to adjust the height of the waterproof plate 204, the operating plate 206 is pulled, the spring 209 is stretched, the operating plate 206 slides on the arc surface of the fixed rod 205, and the operating plate 206 drives the insertion rod 207 to move. When the insertion rod 207 is completely out of the inner surface of the slot 208, the insertion rod 207 releases the fixation of the sliding rod 203 and pushes the limit rod 211. The limit rod 211 drives the limit block 212 to slide on the arc surface of the sliding bin 202. When the limit block 212 moves between the operating plate 206 and the sliding bin 202, the limit block 212 limits the operating plate 206. At this time, the staff can adjust the height of the waterproof plate 204 and pull the handle 213. The handle 213 drives the waterproof plate 204 to move. The waterproof plate 204 drives the sliding rod 203 to slide on the inner surface of the sliding bin 202. After the adjustment is completed, the limit rod 211 is pulled, and the limit rod 211 drives the limit When the limit block 212 is separated from the surface of the operating plate 206, the limit block 212 releases the fixation of the operating plate 206, and the operating plate 206 is released. The resilience of the spring 209 drives the operating plate 206 to move, and the operating plate 206 drives the insertion rod 207 to move until the insertion rod 207 is inserted into the inner surface of the slot 208. The resilience of the spring 209 achieves the effect of automatically bringing the insertion rod 207 back, and at the same time can limit the operation plate 206 from driving the insertion rod 207 to move, thereby causing the insertion rod 207 to detach from the inner surface of the slot 208, thereby improving the stability during limiting. When the insertion rod 207 is inserted into the inner surface of the slot 208, the insertion rod 207 fixes the sliding rod 203, thereby achieving the effect of quickly adjusting the height of the waterproof plate 204, and avoiding the situation where the waterproof plate 204 is too far away from the surface of the motor body 1, resulting in a decrease in the waterproof effect of the waterproof plate 204.

[0034] When the rod 36 is moved to the inner surface of the limiting groove of the wire fixing plate 31, the rod 36 fixes the sliding plate 32 to the sliding plate 32, and the sliding plate 32 is released from the fixing of the sliding plate 32.

[0035] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

Claims

1. A single-axis motor with a waterproof mechanism, comprising a motor body (1), characterized in that: The upper surface of the motor body (1) is provided with a waterproof device (2), and the waterproof device (2) comprises a fixing plate (201), the fixing plate (201) is fixedly connected to the surface of the motor body (1), and two sliding bins (202) are fixedly connected to the side of the fixing plate (201) away from the motor body (1), the inner surfaces of the two sliding bins (202) are both slidably connected to sliding rods (203), and one end of the two sliding rods (203) is fixedly connected to a waterproof plate (204).

2. A single-axis motor with a waterproof mechanism according to claim 1, characterized in that: The arc surface of the sliding bin (202) is fixedly connected to a fixing rod (205), the arc surface of the fixing rod (205) is slidably connected to an operating plate (206), a side of the operating plate (206) close to the sliding bin (202) is fixedly connected to an insertion rod (207), the arc surface of the sliding rod (203) is provided with a plurality of slots (208), and the size of the insertion rod (207) is adapted to the size of the slots (208).

3. A single-axis motor with a waterproof mechanism according to claim 2, characterized in that: The arc surface of the fixed rod (205) is sleeved with a spring (209), and the two ends of the spring (209) are respectively fixedly connected to the sliding bin (202) and the operating plate (206).

4. A single-axis motor with a waterproof mechanism according to claim 1, characterized in that: The arc surface of the sliding bin (202) is fixedly connected to a fixed block (210), a limit rod (211) is slidably inserted in the fixed block (210), one end of the limit rod (211) is fixedly connected to a limit block (212), and the limit block (212) is slidably connected to the arc surface of the sliding bin (202).

5. The single-axis motor with a waterproof mechanism according to claim 1, characterized in that: The surface of the waterproof plate (204) is provided with four grooves, and the four grooves of the waterproof plate (204) are arranged in groups of two. The inner surfaces of two grooves of the waterproof plate (204) are fixedly connected with handles (213).

6. The single-axis motor with a waterproof mechanism according to claim 1, characterized in that: The surface of the motor body (1) is provided with a wire fixing device (3), the wire fixing device (3) comprises a wire fixing plate (31), the wire fixing plate (31) is fixedly connected to the surface of the motor body (1), the surface of the wire fixing plate (31) is provided with two sliding grooves, the inner surfaces of the two sliding grooves of the wire fixing plates (31) are slidably connected with sliding plates (32), and the surface of the sliding plate (32) is fixedly connected with a wire fixing rod (33).

7. A single-axis motor with a waterproof mechanism according to claim 6, characterized in that: A connecting rod (34) is fixedly connected to the surface of the sliding plate (32); an end of the connecting rod (34) away from the sliding plate (32) is fixedly connected to a connecting plate (35); a round rod (36) is slidably inserted in the connecting plate (35); two limiting grooves are provided on the surface of the fixing plate (31); the size of the limiting grooves of the fixing plate (31) is adapted to the size of the round rod (36).

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