Substation framework

Abstract

The utility model relates to the technical field of power stations, in particular to a transformer substation framework which comprises a transformer substation framework body, a sliding groove is formed in the upper end face of the transformer substation framework body, a sliding block is connected in the sliding groove in a sliding mode, a first supporting plate is fixedly connected to the upper end face of the sliding block, and a groove is formed in the first supporting plate. A first spring is fixedly connected into the groove; through the arrangement of the first spring, the connecting plate, the fixing plate, the limiting rod, the limiting groove, the sliding block and the sliding groove, when a loose cable needs to be adjusted to be in a tension state, a worker moves upwards through the fixing plate to extrude the first spring, so that the limiting rod is separated from the limiting groove, the sliding block can slide in the sliding groove conveniently, and after adjustment is completed, the fixing plate is fixed to the fixing plate. And the limitation on the fixing plate is released, so that the limiting rods enter the corresponding limiting grooves, the tension adjustment of the cable is completed, and the device is convenient, rapid and stable in use.

Description

TECHNICAL FIELD

[0001] The utility model relates to power station technical field especially relates to a transformer substation framework. BACKGROUND

[0002] The announcement number for CN210152349U discloses a transformer substation framework, the end of the device rotation plate near steel beam fixedly connected with the gear that can and tooth engage, the protruding block and steel beam all are set up the let -alone slot that can rotate for the gear.

[0003] But above -mentioned existing one kind of transformer subarch, the gear in the device is arranged at the lower end surface of the rotation plate, and the rotation plate is arranged to be in the inclined state, and there is no other support structure, the gear and the rotation plate between the proportion of the disparity is also big, under the action of lacking the supporting force, it is easy to cause the rotation plate to fall down directly, and the cable line can be pulled off. UTILITY MODEL CONTENTS

[0004] In view of the deficiency of prior art, the utility model provides a transformer substation framework to solve the technical problem of prior art "the gear in the device is arranged at the lower end surface of the rotation plate, and the rotation plate is arranged to be in the inclined state, and there is no other support structure, the gear and the rotation plate between the proportion of the disparity is also big, under the action of lacking the supporting force, it is easy to cause the rotation plate to fall down directly, and the cable line can be pulled off".

[0005] To realize above -mentioned purpose, the utility model is realized through following technical scheme: a transformer substation framework, including transformer substation framework body, the upper end surface of transformer substation framework body is set up with the sliding slot, the sliding block is connected in the sliding slot, the upper end surface of sliding block is fixedly connected with first support plate, the recess is set up in first support plate, the first spring is fixedly connected in recess, the lower end surface of first spring is fixedly connected with connecting plate, the lower end surface of connecting plate is fixedly connected with limiting rod, the upper end surface of transformer substation framework body is fixedly connected with second support plate, the inner wall of first support plate and second support plate is set up with first through -hole, the second spring is fixedly connected in first through -hole, the top of second spring is fixedly connected with limiting frame.

[0006] As the preferred technical scheme of the utility model, the upper end surface of transformer substation framework body is set up with the limiting slot at equal intervals, and the surface of limiting rod slides in the limiting slot.

[0007] As the preferred technical scheme of the utility model, the right side of connecting plate is fixedly connected with fixed plate, and the surface of fixed plate slides in first support plate.

[0008] As the preferred technical scheme of the utility model, the upper end surface of first support plate and second support plate is set up with second through -hole, and the first through -hole is connected with second through -hole.

[0009] As a preferred embodiment of this utility model, the surface of the limiting frame slides within the first through hole.

[0010] As a preferred embodiment of this utility model, a cable is sleeved inside the limiting frame, and the surface of the cable abuts against the inner wall of the first support plate and the second support plate.

[0011] This utility model provides a substation framework, which has the following beneficial effects:

[0012] 1. By setting up a first spring, connecting plate, fixed plate, limiting rod, limiting groove, slider and slide groove, when a relatively loose cable needs to be adjusted to a tense state, the operator moves the fixed plate upward to squeeze the first spring, causing the limiting rod to disengage from the limiting groove, so that the slider can slide in the slide groove. After adjustment, the restriction on the fixed plate is released, allowing the limiting rod to enter the corresponding limiting groove, thus completing the adjustment of the cable tension. This device is convenient, quick and stable to use.

[0013] 2. By setting a second spring, a limiting frame, and a cable, when the cable passes through the limiting frame, the second spring will drive the cable and the limiting frame to move upward, so that the cable abuts against the inner wall of the first support plate and the second support plate for limiting. Attached Figure Description

[0014] Fig. 1 This utility model provides a three-dimensional structural diagram of a substation frame;

[0015] Fig. 2 This utility model provides a structural schematic diagram of the first support plate of a substation frame;

[0016] Fig. 3 This utility model provides a structural schematic diagram of a substation frame limiting frame.

[0017] In the figure: 1 Substation frame body, 2 Slide groove, 3 Slider, 4 First support plate, 5 Groove, 6 First spring, 7 Connecting plate, 8 Fixing plate, 9 Limiting rod, 10 Limiting groove, 11 First through hole, 12 Second through hole, 13 Limiting frame, 15 Second spring, 16 Cable, 17 Second support plate. Detailed Implementation

[0018] To make the technical problems, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0019] Thus, one feature described in the specification can be used to explain one embodiment of the application, but not necessarily every embodiment of the application. Moreover, it should be noted that the specification describes many features. Although certain features can be combined in one embodiment, these features can also be used in other embodiments that do not explicitly mention the combination. Thus, unless otherwise noted, the combination described is not intended to limit the application.

[0020] The principles and structures of the present application will be described in detail below in combination with the drawings and examples:

[0021] Reference Figs. 1-3 A transformer substation framework, comprising a transformer substation framework body 1, a sliding groove 2 is formed on the upper end surface of the transformer substation framework body 1, a sliding block 3 is slidably connected in the sliding groove 2, a first supporting plate 4 is fixedly connected to the upper end surface of the sliding block 3, a groove 5 is formed in the first supporting plate 4, a first spring 6 is fixedly connected in the groove 5, a connecting plate 7 is fixedly connected to the lower end surface of the first spring 6, a limiting rod 9 is fixedly connected to the lower end surface of the connecting plate 7, a second supporting plate 17 is fixedly connected to the upper end surface of the transformer substation framework body 1, a first through hole 11 is formed in the inner wall of the first supporting plate 4 and the second supporting plate 17, a second spring 15 is fixedly connected in the first through hole 11, and a limiting frame 13 is fixedly connected to the top end of the second spring 15.

[0022] By setting the sliding block 3 and the sliding groove 2, the tension of the cable 16 can be adjusted when the sliding block 3 slides in the sliding groove 2.

[0023] Further, the upper end surface of the transformer substation framework body 1 is equally spaced to form a limiting groove 10, and the surface of the limiting rod 9 slides in the limiting groove 10.

[0024] By setting the limiting groove 10 and the limiting rod 9, when the limiting rod 9 is inserted into the limiting groove 10, the limiting of the first supporting plate 4 is completed, and the first supporting plate 4 is more stable in the transformer substation framework body 1.

[0025] Further, the right side surface of the connecting plate 7 is fixedly connected with a fixed plate 8, and the surface of the fixed plate 8 slides in the first supporting plate 4.

[0026] By setting the fixed plate 8, the upward movement of the connecting plate 7 can be driven.

[0027] Further, the upper end surface of the first supporting plate 4 and the second supporting plate 17 is formed with a second through hole 12, and the first through hole 11 and the second through hole 12 are connected.

[0028] By setting the second through hole 12, the placement of the limiting frame 13 is realized.

[0029] Further, the surface of the limiting frame 13 slides in the first through hole 11.

[0030] By setting the first through hole 11, the up and down sliding of the limiting frame 13 is facilitated.

[0031] Further, the limiting frame 13 is sleeved with a cable 16, and the surface of the cable 16 abuts against the inner wall of the first support plate 4 and the second support plate 17.

[0032] The working principle of the utility model is as follows: when the staff passes the cable 16 through the limiting frame 13, the limiting frame 13 is pressed to move downwards to extrude the second spring 15, so as to leave enough space for the cable 16 to pass through; after the completion, the extrusion of the limiting frame 13 is ended, the second spring 15 controls the limiting frame 13 to move upwards by using the elastic force of itself, the surface of the cable 16 abuts against the inner wall of the first support plate 4 and the second support plate 17, and the limiting is performed; when the tension of the cable 16 needs to be adjusted, the connecting plate 7 is controlled to move upwards by the fixed plate 8 to extrude the first spring 6, the limiting rod 9 is separated from the limiting groove 10, the first support plate 4 is driven to slide rightwards by the sliding block 3, the extrusion of the first spring 6 is ended according to the appropriate position, the limiting rod 9 smoothly enters the corresponding limiting groove 10, and the tension adjustment of the cable 16 is completed.

[0033] The above is only the specific implementation manner of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can easily think of various equivalent modifications or replacements within the technical range disclosed by the utility model, and these modifications or replacements should be covered in the protection scope of the utility model. Therefore, the protection scope of the utility model should be subject to the protection scope of the claims.

Claims

1. A substation framework comprising a substation framework body (1), characterized in that, The upper end surface of the transformer substation framework body (1) is provided with a sliding groove (2), the sliding groove (2) is slidably connected with a sliding block (3), the upper end surface of the sliding block (3) is fixedly connected with a first supporting plate (4), the first supporting plate (4) is provided with a recess (5), the recess (5) is fixedly connected with a first spring (6), the lower end surface of the first spring (6) is fixedly connected with a connecting plate (7), the lower end surface of the connecting plate (7) is fixedly connected with a limiting rod (9), the upper end surface of the transformer substation framework body (1) is fixedly connected with a second supporting plate (17), the inner wall of the first supporting plate (4) and the second supporting plate (17) is provided with a first through hole (11), the first through hole (11) is fixedly connected with a second spring (15), the top end of the second spring (15) is fixedly connected with a limiting frame (13).

2. A substation framework according to claim 1, characterised in that The upper end surface of the transformer substation framework body (1) is provided with a limiting groove (10) at equal intervals, and the surface of the limiting rod (9) slides in the limiting groove (10).

3. A substation framework according to claim 1, characterized in that The right side surface of the connecting plate (7) is fixedly connected with a fixed plate (8), and the surface of the fixed plate (8) slides in the first supporting plate (4).

4. A substation framework according to claim 1, characterized in that The upper end surface of the first supporting plate (4) and the second supporting plate (17) is provided with a second through hole (12), and the first through hole (11) and the second through hole (12) are communicated.

5. A substation framework according to claim 1, characterized in that The surface of the limiting frame (13) slides in the first through hole (11).

6. A substation framework according to claim 1, characterized in that The limiting frame (13) is sleeved with a cable (16), and the surface of the cable (16) abuts against the inner wall of the first supporting plate (4) and the second supporting plate (17).

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