Water conservancy and hydropower equipment placing rack

Abstract

The utility model relates to the technical field of placing racks, in particular to a water conservancy and hydropower equipment placing rack which comprises a power distribution cabinet body, a bearing plate is fixedly installed at the bottom of the power distribution cabinet body through bolts, and the bottom face of the bearing plate is fixedly connected with two connecting plates through bolts. The power distribution cabinet has the advantages that the supporting frame is pushed to rotate around the connecting rod until the front face of the supporting frame is attached to the power distribution cabinet body, then the pin shaft is loosened, the pin shaft is inserted into the other pin hole, the supporting frame can be folded, the supporting frame can be used as a protection frame, the power distribution cabinet body can be protected, and the service life of the power distribution cabinet body is prolonged. Meanwhile, the universal wheels are exposed, the placement frame and the power distribution cabinet main body can be transported together conveniently, transportation is more convenient, the supporting frame is unfolded after the placement frame and the power distribution cabinet main body are transported to a use position, the power distribution cabinet main body can be supported, installation between the placement frame and the power distribution cabinet main body can be omitted, and then the installation efficiency of the power distribution cabinet main body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of placement racks, in particular to a water conservancy and hydropower equipment placement rack. Background Art

[0002] The placement method of outdoor distribution boxes is usually to place the distribution boxes directly on the ground, which has many problems. First, the ground environment is complex, and there may be problems such as moisture and water accumulation. The direct contact between the distribution box and the ground can easily lead to safety hazards such as moisture and short circuit of the equipment. Secondly, the uneven ground may cause the distribution box to be installed unsteadily, affecting the normal operation of the equipment. Therefore, a special placement rack is needed to support the outdoor distribution box to ensure its safe and stable operation.

[0003] At present, the common outdoor distribution box racks on the market are mostly welded with multiple angle steels. Although the structure is strong, it is large in size and inconvenient to transport. In water conservancy and hydropower projects, due to the complex construction environment, the construction site may be located in remote mountainous areas or near waters, and the transportation conditions are limited. The transportation of the rack often becomes a major problem. Therefore, a water conservancy and hydropower equipment rack is needed to solve the above problems. Utility Model Content

[0004] The purpose of the present invention is to solve at least one of the above technical deficiencies.

[0005] Therefore, one purpose of the utility model is to provide a water conservancy and hydropower equipment placement rack to solve the problems mentioned in the background technology and overcome the shortcomings of the prior art.

[0006] In order to achieve the above-mentioned purpose, an embodiment of one aspect of the utility model provides a water conservancy and hydropower equipment placement rack, including a distribution cabinet body, a bearing plate is fixedly installed on the bottom of the distribution cabinet body by bolts, and the bottom surface of the bearing plate is fixedly connected to two connecting plates by bolts, and the outer side of each connecting plate is fixedly connected to a rotating frame, and the interior of the rotating frame is fixedly connected to a connecting rod, and the outer surface of the connecting rod is rotatably connected to a support frame, and the inner side of the support frame is fixedly connected to a spring, and the end of the spring away from the support frame is fixedly connected to a pin shaft, and the pin shaft is slidably connected to the support frame, and the end of the pin shaft away from the spring passes through the support frame and is clamped with the rotating frame.

[0007] Preferably, any of the above schemes has a locating pin fixedly connected to the bottom surface of the power distribution cabinet body, a locating hole is provided on the top surface of the supporting plate, and the locating pin is slidably connected to the supporting plate through the locating hole.

[0008] Preferably, any of the above schemes is that a clamping plate is fixedly connected to one side of the rotating frame close to the carrying plate, a clamping groove is provided on the side of the carrying plate, and the clamping plate is clamped to the carrying plate through the clamping groove.

[0009] Preferably, any of the above schemes is that a plurality of universal wheels are fixedly connected to the bottom surface of the bearing plate, and the plurality of universal wheels are located between two support frames.

[0010] Preferably, any of the above schemes has two pin holes extending through the side surface of the rotating frame, the two pin holes are symmetrically arranged with respect to the connecting rod, and the pin shaft is connected to the rotating frame through the pin holes.

[0011] Preferably, any of the above schemes has a rotation hole extending through the side surface of the support frame, and the support frame is rotatably connected to the connecting rod through the rotation hole.

[0012] Compared with the prior art, the advantages and beneficial effects of the utility model are:

[0013] When the placement rack needs to be transported, the staff can pull the pin shaft to move it out of the pin hole, unlock the support frame, and then push the support frame to rotate it around the connecting rod until the front of the support frame fits the main body of the distribution cabinet, then release the pin shaft and insert it into the other pin hole. The support frame can be folded and used as a protective frame to protect the main body of the distribution cabinet. At this time, the universal wheels will be exposed, which can facilitate the transportation of the placement rack and the main body of the distribution cabinet together, reduce the volume of the two, and make transportation more convenient. After transporting to the use position, the support frame will be unfolded to support the main body of the distribution cabinet, and the installation between the placement rack and the main body of the distribution cabinet can be omitted, thereby improving the installation efficiency of the main body of the distribution cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the first working state of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the second working state of the utility model;

[0016] Figure 3 This is a schematic diagram of the first explosion structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the second explosion structure of the utility model;

[0018] Figure 5 It is a structural schematic diagram of the support frame of the utility model.

[0019] In the figure: 1-distribution cabinet body, 2-bearing plate, 3-connecting plate, 4-rotating frame, 5-connecting rod, 6-support frame, 7-spring, 8-pin shaft, 9-locating pin, 10-locating hole, 11-card plate, 12-card slot, 13-universal wheel, 14-pin hole, 15-rotating hole. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings, but the protection scope of the utility model is not limited to the following.

[0021] like Figures 1 to 5 As shown, a water conservancy and hydropower equipment placement rack includes a distribution cabinet body 1, a load-bearing plate 2 is fixedly installed on the bottom of the distribution cabinet body 1 by bolts, and two connecting plates 3 are fixedly connected to the bottom surface of the load-bearing plate 2 by bolts, and a rotating frame 4 is fixedly connected to the outside of each connecting plate 3, and a connecting rod 5 is fixedly connected to the inside of the rotating frame 4, and a supporting frame 6 is rotatably connected to the outer surface of the connecting rod 5, and a spring 7 is fixedly connected to the inner side of the supporting frame 6, and a pin 8 is fixedly connected to the end of the spring 7 away from the supporting frame 6, and the pin 8 is slidably connected to the supporting frame 6, and the end of the pin 8 away from the spring 7 passes through the supporting frame 6 and is clamped with the rotating frame 4.

[0022] As an optional technical solution of the present invention, a positioning pin 9 is fixedly connected to the bottom surface of the distribution cabinet body 1, and a positioning hole 10 is opened on the top surface of the load-bearing plate 2. The positioning pin 9 is slidably connected to the load-bearing plate 2 through the positioning hole 10. The distribution cabinet body 1 is clamped with the load-bearing plate 2 through the positioning pin 9, so that the connection between the distribution cabinet body 1 and the load-bearing plate 2 can be made more firmly.

[0023] As an optional technical solution of the utility model, a clamping plate 11 is fixedly connected to one side of the rotating frame 4 close to the supporting plate 2, and a clamping groove 12 is opened on the side of the supporting plate 2. The clamping plate 11 is clamped to the supporting plate 2 through the clamping groove 12. The setting of the clamping plate 11 can make the connection between the rotating frame 4 and the supporting plate 2 more firmly.

[0024] As an optional technical solution of the utility model, a plurality of universal wheels 13 are fixedly connected to the bottom surface of the load-bearing plate 2, and the plurality of universal wheels 13 are located between the two support frames 6. The arrangement of the universal wheels 13 facilitates the transportation of the placement frame.

[0025] As an optional technical solution of the utility model, two pin holes 14 are opened through the side of the rotating frame 4, and the two pin holes 14 are symmetrically arranged about the connecting rod 5. The pin shaft 8 is clamped with the rotating frame 4 through the pin holes 14. The arrangement of the pin shaft 8 facilitates the unfolding and folding of the support frame 6.

[0026] As an optional technical solution of the present invention, a rotating hole 15 is opened through the side of the support frame 6, and the support frame 6 is rotatably connected to the connecting rod 5 through the rotating hole 15. The support frame 6 is pushed to rotate around the connecting rod 15 until the front of the support frame 6 is in contact with the distribution cabinet body 1, and then the pin 8 is released to be inserted into another pin hole 14, so that the support frame 6 can be folded.

[0027] A water conservancy and hydropower equipment placement rack, the working principle is as follows:

[0028] 1): When the placement rack needs to be transported, the staff can pull the pin shaft 8 to move it out of the pin hole 14, so as to release the lock on the support frame 6.

[0029] 2): Push the support frame 6 to rotate around the connecting rod 15 until the front of the support frame 6 fits with the distribution cabinet body 1, then release the pin 8 and insert it into another pin hole 14, so that the support frame 6 can be folded.

[0030] 3): At this time, the universal wheel 13 will be exposed, which can facilitate the transportation of the placement rack and the distribution cabinet body 1 together, reduce the volume of the two, and make transportation more convenient. After transporting to the use location, the support frame 6 will be unfolded to support the distribution cabinet body 1, and the installation between the placement rack and the distribution cabinet body 1 can be omitted.

[0031] To sum up, when the water conservancy and hydropower equipment placement rack needs to be transported, the staff can pull the pin shaft 8 to move it out of the pin hole 14, which can release the lock on the support frame 6, and then push the support frame 6 to rotate around the connecting rod 15 until the front of the support frame 6 is in contact with the distribution cabinet body 1, and then release the pin shaft 8 to insert it into the other pin hole 14. The support frame 6 can be folded, and the support frame 6 can be used as a protective frame to protect the distribution cabinet body 1. At this time, the universal wheel 13 will be exposed, which can facilitate the transportation of the placement rack and the distribution cabinet body 1 together, and the volume of the two can be reduced, which is more convenient during transportation. After transporting to the use position, the support frame 6 will be unfolded to support the distribution cabinet body 1, and the installation between the placement rack and the distribution cabinet body 1 can be omitted, thereby improving the installation efficiency of the distribution cabinet body 1.

Claims

1. A water conservancy and hydropower equipment placement rack, characterized in that: The invention comprises a power distribution cabinet body (1), wherein a load-bearing plate (2) is fixedly installed at the bottom of the power distribution cabinet body (1) by means of bolts, and two connecting plates (3) are fixedly connected to the bottom surface of the load-bearing plate (2) by means of bolts, and each connecting plate (3) is fixedly connected to a rotating frame (4) on the outside, and a connecting rod (5) is fixedly connected to the inside of the rotating frame (4), and the outer surface of the connecting rod (5) is rotatably connected to a supporting frame (6), and a spring (7) is fixedly connected to the inside of the supporting frame (6), and one end of the spring (7) away from the supporting frame (6) is fixedly connected to a pin shaft (8), and the pin shaft (8) is slidably connected to the supporting frame (6), and one end of the pin shaft (8) away from the spring (7) passes through the supporting frame (6) and is clamped with the rotating frame (4).

2. A water conservancy and hydropower equipment placement rack according to claim 1, characterized in that: A positioning pin (9) is fixedly connected to the bottom surface of the power distribution cabinet body (1), a positioning hole (10) is provided on the top surface of the support plate (2), and the positioning pin (9) is slidably connected to the support plate (2) through the positioning hole (10).

3. A water conservancy and hydropower equipment placement rack according to claim 2, characterized in that: A clamping plate (11) is fixedly connected to one side of the rotating frame (4) close to the carrying plate (2); a clamping groove (12) is provided on the side of the carrying plate (2); and the clamping plate (11) is clamped to the carrying plate (2) via the clamping groove (12).

4. A water conservancy and hydropower equipment placement rack according to claim 3, characterized in that: A plurality of universal wheels (13) are fixedly connected to the bottom surface of the bearing plate (2), and the plurality of universal wheels (13) are located between two support frames (6).

5. A water conservancy and hydropower equipment placement rack according to claim 4, characterized in that: Two pin holes (14) are formed through the side surface of the rotating frame (4), and the two pin holes (14) are symmetrically arranged with respect to the connecting rod (5). The pin shaft (8) is connected to the rotating frame (4) through the pin holes (14).

6. A water conservancy and hydropower equipment placement rack according to claim 5, characterized in that: A rotation hole (15) is formed through the side surface of the support frame (6), and the support frame (6) is rotationally connected to the connecting rod (5) via the rotation hole (15).

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