Convenient rainproof cover suitable for motor protection

Abstract

The utility model discloses and provides a convenient rainproof cover suitable for motor protection, which comprises a support frame, the support frame is a hollow rectangular structure frame, two sides of the top end of the support frame are fixedly provided with U-shaped rails, and the inner walls of the U-shaped rails are movably provided with rainproof covers. A plurality of sets of rolling wheels are movably installed at the bottom ends of the two sides of the rain cover, the rain cover is in a V shape, multiple connecting screw grooves are formed in the two sides of the rain cover, the sliding type rain cover is easy and convenient to use, the rain cover is pushed open, the U-shaped rail can play a safe guiding role, collision caused by derailing in the sliding process is avoided, and the sliding type rain cover is convenient to use. Meanwhile, personal injuries such as crushing injury, squeezing injury and bumping caused by insufficient strength of personnel or incorrect operation are avoided, manpower is saved, and operation safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rainproof covers for motors in production plants, in particular to a convenient rainproof cover suitable for protecting motors. Background Art

[0002] As a core component of modern industry, motors are of various types and widely used. Large motors are usually used in the production sites of large, medium and small enterprises. They work closely with pumps, fans and other equipment to form a key link in the production process. In these systems, the connection between the motor and the pump is often achieved through a coupling. The coupling not only transmits the motion and torque of the motor, but also ensures the synchronous rotation of the mechanical parts, thereby achieving the output and transmission of force.

[0003] In the factory workshop of the enterprise, the installation position of the motor is fixed and often restricted by the process flow. In some cases, the motor needs to be installed outdoors, which means that they will be directly exposed to various natural environments. Especially in rainy and snowy weather, the rain and moisture resistance of the motor will be severely tested. In order to ensure the stable operation of the motor under these harsh conditions, the motor rain cover is usually installed on site to prevent rain and moisture from damaging the motor.

[0004] However, there are some obvious problems with the existing motor rain cover design. Since the rain cover is fixed, when the motor needs to be inspected or maintained, these fixed rain covers will severely limit the working space, making the inspection work very inconvenient. In this case, the maintenance personnel may have to adopt some non-standard operation methods, which increases the risk of personal injury such as scratches, squeezes, bumps, etc. This not only affects the efficiency of the inspection work, but also may pose a threat to the safety of the maintenance personnel. Utility Model Content

[0005] (I) Purpose of the utility model

[0006] In view of this, the purpose of the present invention is to provide a convenient rain cover suitable for motor protection, which solves the problems raised in the above background.

[0007] (II) Technical solution

[0008] A convenient rain cover suitable for motor protection comprises a support frame, wherein the support frame is a hollow rectangular structural frame, and U-tracks are fixedly installed on both sides of the top of the support frame, a rain cover is movably installed in the inner wall of the U-track, and multiple groups of rollers are movably installed on the bottom ends of both sides of the rain cover, the rain cover is V-shaped, and multiple connecting screw grooves are opened on both sides of the rain cover.

[0009] Preferably, a plurality of clamping units are arranged at the top end of one side of the U track, and the plurality of clamping units include vertical plates, and screw holes are provided on the outer surfaces of the vertical plates, and adjusting bolts are movably installed in the screw holes.

[0010] Preferably, buffer mechanisms are provided on both sides of the inner wall of the U track, the buffer mechanism comprises a sleeve, and a spring is installed on the inner wall of the sleeve, and one end of the spring is connected to a damping block.

[0011] Preferably, one end of the damping block is arc-shaped, and the outer surface of the damping block is wrapped with rubber.

[0012] Preferably, handrails are fixedly mounted on both sides of the rain cover.

[0013] Preferably, both ends of the armrest are arc-shaped, and the outer surface of the armrest is wrapped with rubber.

[0014] Preferably, the rectangular structural frame is welded from a plurality of angle steels.

[0015] It can be seen from the above technical solutions that the present application has the following beneficial effects:

[0016] 1. The sliding rain cover is easy and convenient to use. Push the rain cover open and the U track can play a role of safety guide to avoid derailment and collision during sliding. It also avoids personal injuries such as smashing, squeezing, and collision caused by insufficient strength or incorrect operation, saving manpower and improving the safety of operation.

[0017] 2. The buffer mechanism in the utility model is fixed at both ends of the track to prevent the rain cover from falling off the track during the sliding process of the rain cover, thereby greatly improving the safety of use.

[0018] 3. The utility model has a compact structure, simple process, simple and convenient operation, and is safe and convenient as verified by field tests. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0021] Figure 3 For this utility model Figure 2 The enlarged schematic diagram at A in the middle;

[0022] Figure 4 For this utility model Figure 2 The enlarged schematic diagram of point B in the middle;

[0023] Figure 5 For this utility model Figure 2Enlarged schematic diagram at point C in the middle.

[0024] In the figure: 1. Support frame; 2. U track; 3. Rain cover; 4. Handrail; 5. Vertical plate; 6. Casing; 7. Damping block; 8. Connecting screw groove; 9. Roller; 511. Adjusting bolt. DETAILED DESCRIPTION

[0025] The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, and use. It should be understood that in all of these figures, the same or similar reference numerals indicate the same or similar parts and features. The various drawings only schematically represent the concepts and principles of the embodiments of the present disclosure, and do not necessarily show the specific dimensions and proportions of the various embodiments of the present disclosure. Specific parts in specific drawings may be exaggerated to illustrate the relevant details or structures of the embodiments of the present disclosure.

[0026] See also Figure 1-5 , an embodiment provided by the utility model:

[0027] A convenient rain cover suitable for motor protection includes a support frame 1, the support frame 1 is a hollow rectangular structural frame, and U-tracks 2 are fixedly installed on both sides of the top of the support frame 1, a rain cover 3 is movably installed in the inner wall of the U-track 2, and multiple groups of rollers 9 are movably installed on the bottom ends of both sides of the rain cover 3, the rain cover 3 is V-shaped, and multiple connecting screw grooves 8 are opened on both sides of the rain cover 3, these screw grooves 8 not only increase the structural strength of the rain cover 3, but also provide additional fixing points to ensure that the rain cover 3 can remain stable under different weather conditions.

[0028] Furthermore, a plurality of clamping units are arranged at the top of one side of the U track 2, and the plurality of clamping units include a vertical plate 5, and a screw hole is provided on the outer surface of the vertical plate 5, and an adjusting bolt 511 is movably installed in the screw hole, and the rain cover 3 can be more firmly fixed on the U track 2 by connecting the adjusting bolt 511 with the connecting screw groove 8. This connection method not only improves the stability of the rain cover, but also reduces the risk of shaking or displacement of the rain cover due to wind or other external factors.

[0029] Furthermore, buffer mechanisms are provided on both sides of the inner wall of the U track 2, and the buffer mechanisms include a sleeve 6, and a spring is installed on the inner wall of the sleeve 6, and a damping block 7 is connected to one end of the spring. The rain cover 3 may try to rush out of the track due to external force or improper operation during the sliding process. At this time, the damping block 7 in the buffer mechanism will contact the rain cover under the action of the spring and generate resistance, thereby effectively preventing the rain cover from completely leaving the track and avoiding the risk of the rain cover falling off.

[0030] Furthermore, one end of the damping block 7 is arc-shaped, and the outer surface of the damping block 7 is wrapped with rubber. The arc-shaped design makes the contact between the damping block 7 and the rain cover 3 smoother, reducing the damage caused by collision, and the rubber material has a certain elasticity and softness. When the rain cover 3 is subjected to impact or attempts to rush out of the track, the rubber-wrapped damping block can better absorb and disperse the impact force, thereby increasing the buffering effect.

[0031] Furthermore, handrails 4 are fixedly installed on both sides of the rain cover 3. The existence of the handrails 4 provides a stable gripping point for the operator, making it easier and more convenient to open or close the rain cover 3.

[0032] Furthermore, the two ends of the armrest 4 are in an arc shape, and the outer surface of the armrest 4 is wrapped with rubber. The arc-shaped design makes the two ends of the armrest more ergonomic and more in line with the operator's gripping habits. Such a shape can reduce the friction and pressure between the palm and the armrest, improve the comfort of grip, and the rubber material has excellent anti-slip properties. By wrapping the outer surface of the armrest with rubber, the friction between the operator's palm and the armrest can be increased, reducing the risk of the armrest slipping in a wet or oily environment.

[0033] Furthermore, the rectangular structural frame is welded by a plurality of angle steels. As a structural steel material, the angle steel has high strength and good weldability. Therefore, the rectangular structural frame welded by the angle steels has high structural stability.

[0034] Working principle: First of all, this convenient rain cover suitable for motor protection is mainly composed of two parts: a support frame 1 and a rain cover 3. The support frame 1 is a hollow rectangular structural frame, which is firmly supported above the motor. On both sides of the top of the support frame 1, U tracks 2 are fixedly installed. These U tracks 2 are used to guide the movement of the rain cover 3. The rain cover 3 is a V-shaped structure, which can effectively block rain and protect the motor from moisture. Multiple sets of rollers 9 are movably installed on the bottom of both sides of the rain cover 3. These rollers 9 are cleverly designed and can roll freely in the U track 2. When the motor needs to be repaired, the operator can easily move the rain cover 3 along the U track 2 through the rollers 9 and slide it to a position where it does not interfere with the maintenance work.

[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A convenient rain cover suitable for motor protection, characterized by: The invention comprises a support frame (1), wherein the support frame (1) is a hollow rectangular structural frame, and U-tracks (2) are fixedly installed on both sides of the top of the support frame (1), a rain cover (3) is movably installed in the inner wall of the U-track (2), and a plurality of groups of rollers (9) are movably installed on the bottom ends of both sides of the rain cover (3), the rain cover (3) is V-shaped, and multiple connection screw grooves (8) are opened on both sides of the rain cover (3).

2. A convenient rain cover suitable for motor protection according to claim 1, characterized in that: A plurality of clamping units are arranged at the top end of one side of the U track (2), and the plurality of clamping units include a vertical plate (5), and screw holes are provided on the outer surface of the vertical plate (5), and adjusting bolts (511) are movably installed in the screw holes.

3. A convenient rain cover suitable for motor protection according to claim 1, characterized in that: Buffer mechanisms are provided on both sides of the inner wall of the U track (2), the buffer mechanism comprising a sleeve (6), and a spring is installed on the inner wall of the sleeve (6), and one end of the spring is connected to a damping block (7).

4. A convenient rain cover suitable for motor protection according to claim 3, characterized in that: One end of the damping block (7) is in an arc shape, and the outer surface of the damping block (7) is wrapped with rubber.

5. The convenient rain cover for motor protection according to claim 1, characterized in that: Handrails (4) are fixedly mounted on both sides of the rain cover (3).

6. A convenient rain cover suitable for motor protection according to claim 5, characterized in that: Both ends of the armrest (4) are in an arc shape, and the outer surface of the armrest (4) is wrapped with rubber.

7. The convenient rain cover for motor protection according to claim 1, characterized in that: The rectangular structural frame is formed by welding a plurality of angle steels.

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