High-performance RPC cover plate for sewage well

Abstract

The utility model discloses a high-performance RPC cover plate for a sewage well, and particularly relates to the technical field of RPC cover plates, the high-performance RPC cover plate comprises an RPC cover plate main body, the RPC cover plate main body is mounted in a cover plate mounting sleeve, one side of the lower end of the RPC cover plate main body is provided with a stable supporting block, one side of the RPC cover plate main body is provided with a strip-shaped groove, and the strip-shaped groove is connected with the RPC cover plate main body. A circular adaptive hole is formed in one side of the strip-shaped groove in one side of the RPC cover plate main body; and a supporting sliding rod is arranged in the circular adaptive hole. During actual use, the stability of the supporting sliding rod during height adjustment can be effectively improved under the corresponding arrangement state of the circular adaptive hole, the limiting block, the supporting sliding rod and the supporting spring, and meanwhile, the supporting spring can abut against the supporting baffle, so that the U-shaped pull ring retracts into the strip-shaped groove, and the supporting sliding rod is prevented from falling off. The upper end of the RPC cover plate main body is in a flat state, and meanwhile, under the corresponding arrangement state of a strip-shaped groove, a U-shaped pull ring and a supporting sliding rod, the convenience of lifting and disassembling the RPC cover plate main body can be effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to RPC cover plate technical field, more specifically, the utility model relates to a high performance RPC cover plate for sewage well. BACKGROUND

[0002] With the continuous development of society, the construction industry has been rapid development. In the construction industry, often use to sewer cover, when the cable in the trench needs to be overhauled, need to use to pry the end of the trench cover up, can remove the cover, for example, the prior art announcement number CN217811211U discloses a kind of RPC cover plate, cover plate body is provided with lifting unit, when the cable in the bottom of cover plate is overhauled, it is convenient to lift cover plate, in turn, it is convenient to lift cover plate, unlike traditional pry the end of the trench cover up, can remove the cover, can avoid cover edge damage, when cover plate needs to be lifted, operator only needs to hold pull piece, can vertically cover plate body.

[0003] The above-mentioned device is used, by the lifting unit provided on the cover plate body, when the cable in the bottom of cover plate is overhauled, it is convenient to lift cover plate, to avoid cover edge damage, but when lifting cover plate, staff cannot quickly lift RPC cover plate body, easy to affect the convenience of lifting cover plate. UTILITY MODEL CONTENT

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a kind of high performance RPC cover plate for sewage well, and the technical problems to be solved by the utility model are: how to increase the convenience of lifting RPC cover plate.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of high performance RPC cover plate for sewage well, including RPC cover plate body, it is installed in the inside of cover plate mounting sleeve, the side of the lower end of the RPC cover plate body is equipped with stable support block, the side of the RPC cover plate body is equipped with strip-shaped slot, the side of the RPC cover plate body is equipped with circular adaptation hole in the side of strip-shaped slot;

[0006] The inside of the circular adaptation hole is equipped with support slide bar, the upper end of the support slide bar is equipped with limit block, the lower end of the support slide bar is equipped with support baffle, the middle part of the upper end surface of the support baffle is equipped with U-shaped pull ring, the lower side of the outer end surface of the support slide bar is equipped with support spring in the RPC cover plate body.

[0007] In a preferred embodiment, the upper side of the outer end surface of the cover plate mounting sleeve is equipped with limit protrusion, the upper side of the inner end surface of the cover plate mounting sleeve is equipped with support mesh plate;

[0008] The outer end surface of the support net plate is provided with a concave limiting groove on one side, the number of the concave limiting grooves is multiple, and the two sides of the horizontal central axis in the top view direction of the support net plate are arranged in mirror image state.

[0009] In a preferred embodiment, the number of the stable support blocks is multiple, and the two sides of the vertical central axis in the top view direction of the RPC cover plate body are arranged in array state.

[0010] The number of the strip-shaped grooves is two, and the two sides of the vertical central axis in the top view direction of the RPC cover plate body are arranged in mirror image state.

[0011] In a preferred embodiment, the number of the circular adaptive holes is two, and the two sides of the horizontal central axis in the top view direction of the RPC cover plate body are arranged in mirror image state.

[0012] The number of the support baffles is two, and the two sides of the vertical central axis in the top view direction of the RPC cover plate body are arranged in mirror image state.

[0013] In a preferred embodiment, the number of the limiting blocks, support sliding rods and support springs is two, and the two sides of the horizontal central axis in the top view direction of the support baffles are arranged in mirror image state.

[0014] The outer end surface of the support sliding rod in the top view direction is adapted to the inner end surface of the circular adaptive hole in the top view direction.

[0015] In a preferred embodiment, the upper side end surface of the RPC cover plate body in the front view direction is arranged in coplanar state with the upper side end surface of the limiting block in the front view direction.

[0016] The outer end surface of the U-shaped pull ring in the front view direction is adapted to the inner end surface of the strip-shaped groove in the front view direction.

[0017] The technical effects and advantages of the utility model are as follows:

[0018] In actual use, under the corresponding setting state of the circular adaptive hole, the limiting block, the support sliding rod and the support spring, the stability of the support sliding rod during height adjustment can be effectively increased, meanwhile, the support spring can push against the support baffle, the U-shaped pull ring is retracted into the strip-shaped groove, the upper end of the RPC cover plate body is in flat state, and under the corresponding setting state of the strip-shaped groove, the U-shaped pull ring and the support sliding rod, the convenience of lifting and dismounting the RPC cover plate body can be effectively increased. ACCURACY OF DRAWINGS

[0019] Figure 1 It is the overall structure schematic view of the utility model.

[0020] Figure 2The utility model discloses a whole bottom structure schematic diagram.

[0021] Figure 3 The utility model discloses a whole connecting structure schematic diagram.

[0022] Figure 4 The utility model discloses Figure 3 A portion enlarged structure schematic diagram.

[0023] The figure sign is: 1 RPC cover plate main body, 2 cover plate installation cover, 3 limit protruding block, 4 support net board, 5 stable support block, 6 concave limit slot, 7 strip slot, 8 round adaptation hole, 9 limit block, 10 support baffle, 11 U type pull ring, 12 support slide rod, 13 support spring. Specific implementation

[0024] Example implementations will now be described more fully with reference to the accompanying drawings. Example implementations may, however, be implemented in many different forms and should not be construed as limited to the examples set forth herein; rather, these example implementations are provided so that this disclosure will be thorough and complete, and will fully convey the inventive concept to those skilled in the art. The accompanying drawings are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this disclosure. The drawings are not intended to be restrictive in any way. Throughout the drawings, like references numerals denote like features, and thus the description thereof will not be repeated.

[0025] The utility model provides a kind of high-performance RPC cover plate for sewage well, as shown in Figure 1 、 2 And 3, including RPC cover plate main body 1, it is installed in the inside of cover plate installation cover 2, the side of the lower end of the RPC cover plate main body 1 is equipped with stable support block 5, the side of the RPC cover plate main body 1 is equipped with strip slot 7, the upper side of the outer end surface of the cover plate installation cover 2 is equipped with limit protruding block 3;

[0026] The upper side of the inner end surface of the cover plate installation cover 2 is equipped with support net board 4, the side of the outer end surface of the support net board 4 is equipped with concave limit slot 6, the number of the concave limit slot 6 is equipped with multiple, and presents mirror image state setting on the both sides of support net board 4 overhead direction vertical center axis, can be blocked to external leaves sundries by support net board 4, to avoid sundries to enter the inside of sewage well and cause blockage;

[0027] The number of the stable support block 5 is equipped with multiple, and presents array state setting on the both sides of RPC cover plate main body 1 overhead direction vertical center axis, the number of the strip slot 7 is equipped with two, and presents mirror image state setting on the both sides of RPC cover plate main body 1 overhead direction vertical center axis.

[0028] As shown in 4, the RPC cover plate body 1 side in the strip-shaped groove 7 in one side is equipped with the circular adapter hole 8, the inside of the circular adapter hole 8 is equipped with the support slide rod 12, the upper end of the support slide rod 12 is equipped with the limit block 9, the lower end of the support slide rod 12 is equipped with the support baffle 10;

[0029] The middle part of the upper end surface of the support baffle 10 is equipped with a U-shaped pull ring 11, which can conveniently adjust the support baffle 10 by the U-shaped pull ring 11, so as to pull the RPC cover plate body 1 by the support baffle 10, increase the convenience of lifting the RPC cover plate body 1, the outer end surface of the support slide rod 12 is equipped with a support spring 13 below the RPC cover plate body 1, the number of the circular adapter hole 8 is two, and the two sides of the horizontal center axis in the top view direction of the RPC cover plate body 1 are arranged in a mirror image state;

[0030] The number of the support baffle 10 is two, and the two sides of the vertical center axis in the top view direction of the RPC cover plate body 1 are arranged in a mirror image state, the number of the limit block 9, the support slide rod 12 and the support spring 13 is two, and the two sides of the horizontal center axis in the top view direction of the support baffle 10 are arranged in a mirror image state;

[0031] The outer end surface of the support slide rod 12 in the top view direction is matched with the inner end surface of the circular adapter hole 8 in the top view direction, the upper end surface of the RPC cover plate body 1 in the front view direction is arranged in a coplanar state with the upper end surface of the limit block 9 in the front view direction, and the outer end surface of the U-shaped pull ring 11 in the front view direction is matched with the inner end surface of the strip-shaped groove 7 in the front view direction.

[0032] The working principle of the utility model:

[0033] When the utility model is used, the staff inserts fingers or pull rods into the inside of the U-shaped pull ring 11, then pulls upward, then the support slide rod 12 slides upward in the inside of the circular adapter hole 8, then when the U-shaped pull ring 11 pulls upward, the support baffle 10 pulls the RPC cover plate body 1 upward, thereby increasing the convenience of pulling out the RPC cover plate body 1, when the RPC cover plate body 1 is installed and used, the staff inserts the stable support block 5 at the lower end of the RPC cover plate body 1 into the inside of the concave limiting groove 6, then the support spring 13 arranged presses against the support baffle 10, so that the U-shaped pull ring 11 is retracted into the inside of the strip-shaped groove 7, and the upper end of the U-shaped pull ring 11 is in a planar state with the upper end of the RPC cover plate body 1.

[0034] Finally, it should be pointed out that: the utility model discloses the embodiment in the drawing, only relates to the structure involved in the embodiment, other structures can refer to the usual design, in the case of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other;

[0035] The above merely describes preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A high performance RPC cover plate for a sewage well, characterized by, The application relates to an RPC cover plate body (1) which is arranged in a cover plate mounting sleeve (2), one side of the lower end of the RPC cover plate body (1) is provided with a stable supporting block (5), one side of the RPC cover plate body (1) is provided with a strip-shaped groove (7), and one side of the RPC cover plate body (1) is provided with a circular adaptive hole (8) on one side of the strip-shaped groove (7). The inside of the circular adaptive hole (8) is provided with a supporting sliding rod (12), the upper end of the supporting sliding rod (12) is provided with a limiting block (9), the lower end of the supporting sliding rod (12) is provided with a supporting baffle (10), the middle of the upper end face of the supporting baffle (10) is provided with a U-shaped pull ring (11), and the outer end face of the supporting sliding rod (12) is provided with a supporting spring (13) on the lower side of the RPC cover plate body (1). The upper side of the outer end face of the cover plate mounting sleeve (2) is provided with a limiting block (3), and the upper side of the inner end face of the cover plate mounting sleeve (2) is provided with a supporting net plate (4).

2. A high performance RPC cover slab for a sewage well according to claim 1, characterized by: The outer end face of the supporting net plate (4) is provided with a concave limiting groove (6) on one side, the number of the concave limiting grooves (6) is multiple, and the concave limiting grooves (6) are arranged in a mirror image state on both sides of the horizontal central axis in the top view direction of the supporting net plate (4). The number of the stable supporting blocks (5) is multiple, and the stable supporting blocks (5) are arranged in an array state on both sides of the vertical central axis in the top view direction of the RPC cover plate body (1).

3. A high performance RPC cover slab for a sewage well according to claim 1, characterized by: The number of the strip-shaped grooves (7) is two, and the strip-shaped grooves (7) are arranged in a mirror image state on both sides of the vertical central axis in the top view direction of the RPC cover plate body (1). The number of the circular adaptive holes (8) is two, and the circular adaptive holes (8) are arranged in a mirror image state on both sides of the horizontal central axis in the top view direction of the RPC cover plate body (1).

4. A high performance RPC cover slab for a sewage well according to claim 1, characterized by: The number of the supporting baffles (10) is two, and the supporting baffles (10) are arranged in a mirror image state on both sides of the vertical central axis in the top view direction of the RPC cover plate body (1). The number of the limiting blocks (9), the supporting sliding rods (12) and the supporting springs (13) is two, and the limiting blocks (9), the supporting sliding rods (12) and the supporting springs (13) are arranged in a mirror image state on both sides of the horizontal central axis in the top view direction of the supporting baffle (10).

5. A high performance RPC cover slab for a sewage well according to claim 1, characterized by: The outer end face of the supporting sliding rod (12) in the top view direction is matched with the inner end face of the circular adaptive hole (8) in the top view direction. The upper side end face of the RPC cover plate body (1) in the front view direction is arranged in a coplanar state with the upper side end face of the limiting block (9) in the front view direction.

6. A high performance RPC cover slab for a sewage well according to claim 1, characterized by: The outer end face of the U-shaped pull ring (11) in the front view direction is matched with the inner end face of the strip-shaped groove (7) in the front view direction. ​

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