CN214972306U

CN214972306U - Filter equipment for bridge

Info

Publication number: CN214972306U
Application number: CN202120589510.2U
Authority: CN
Inventors: 王强
Original assignee: Shaanxi Rongwei Construction Engineering Group Co ltd
Current assignee: Shaanxi Rongwei Construction Engineering Group Co ltd
Priority date: 2021-03-23
Filing date: 2021-03-23
Publication date: 2021-12-03
Anticipated expiration: 2031-03-23

Abstract

The utility model discloses a filter equipment for bridge, which comprises a bridge floor, the upper surface central point of bridge floor puts and is provided with the bridge opening, the surface central point of bridge opening puts and is provided with the downcomer, the upper surface mounting in bridge opening has the filtration lid, the upper surface central point who filters the lid puts and is provided with the curved surface filter, all be provided with installation mechanism in the both sides outer wall of filtration lid. The utility model provides a cause the wash port to block up the problem that leads to bridge floor ponding easily when current bridge filter equipment drains to make filter equipment more quick and high-efficient when installing and dismantling, thereby curved surface filter is blockked up when having avoided raining, leads to bridge floor ponding, has also prevented that great object from getting into the downcomer and causing the jam, made things convenient for the staff to use and right the utility model discloses a clearance, the practicality is strong.

Description

Filter equipment for bridge

Technical Field

The utility model relates to a bridge drainage technical field specifically is a filter equipment for bridge.

Background

It is known that bridges are erected to make vehicles such as automobiles cross rivers or other structures which are inconvenient to pass when roads are built. When a bridge is built, piers are arranged at certain intervals, and a plurality of bridge decks are connected to form the bridge above the piers. At this time, in order to discharge rainwater on the bridge, the manhole and the sewer pipe below the manhole are required to be arranged, and rainwater is discharged to the lower part of the bridge through the manhole and the sewer pipe, so that the bridge floor can be ensured not to accumulate water.

However, the existing bridge filtering device is easy to cause the blockage of the drain hole, so that the accumulated water on the bridge floor is caused, and the existing bridge filtering device is very complicated in installation and disassembly and is inconvenient for workers to use; therefore, the existing use requirements are not satisfied.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a filter equipment for bridge to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a filtering device for a bridge comprises a bridge deck, wherein a bridge hole is formed in the center of the upper surface of the bridge deck, a sewer pipe is arranged in the center of the surface of the bridge hole, a filtering cover is mounted on the upper surface of the bridge hole, a curved filtering plate is arranged in the center of the upper surface of the filtering cover, mounting mechanisms are arranged in the outer walls of the two sides of the filtering cover, each mounting mechanism is formed by combining a groove A, a moving block, a channel, a spring A, a connecting rod A, a fixing plate, a through hole A, a through hole B, a spring B, a connecting rod B, a connecting block A, a bearing A, a fixing rod A, a connecting plate, a fixing block, a fixing pull ring A, a fixing rod B, a tension spring, a connecting block B, a fixing pull ring B, a fixing rod C, a bearing B and a fixing rod D, the bottom end of the inner wall of the bridge hole is provided with a groove A, and one side of the upper surface of the filtering cover is provided with a groove B, the handle is arranged at the center of the upper surface of the groove B and is connected with the connecting rod B through a limiting plate, the bottom end of the connecting rod B penetrates through a through hole B on the top end of the groove B and is connected with the connecting block A, a spring B is arranged on the outer side wall of the connecting rod B and is positioned between the groove B and the connecting block A, a fixing rod A is arranged at the center of the front end face of the connecting block A, the other end of the fixing rod A is arranged on the inner wall of the bearing A, the bearing A is arranged on one side end face of the connecting plate, a bearing B is arranged on the other side end face of the connecting plate, a fixing rod D is arranged on the inner wall of the bearing B, the other end of the fixing rod D is arranged at the top of the front end face of the connecting block B, a fixing rod C is arranged at the bottom of the front end face of the connecting block B, and the other end of the fixing rod C is arranged on the inner wall of the fixing pull ring B, the fixed pull ring B is installed on one end of the tension spring, the other end of the tension spring is provided with a fixed pull ring A, the inner wall of the fixed pull ring A is provided with a fixed rod B, the other end of the fixed rod B is installed at the center of the front end face of the fixed block, the bottom end of the fixed block is fixed on the inner wall of the channel, a connecting rod A is installed on one side end face of the connecting block B, the other end of the connecting rod A penetrates through a through hole A in the fixed plate and is connected with the moving block, the fixed plate is located inside the channel, the outer side wall of the connecting rod A is provided with a spring A, and the spring A is located between the moving block and the fixed plate.

Preferably, the upper surface of the curved surface filter plate is provided with a filter hole, and the bottom end of the filter hole penetrates through the curved surface filter plate.

Preferably, the handle and the limiting plate are positioned above the groove B.

Preferably, the through hole B is located at the center of the top end of the groove B.

Preferably, the bearing A and the bearing B are both positioned inside the connecting plate.

Preferably, the through hole a is located at the center of the end face of the fixing plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a filter cover, the cooperation setting of curved surface filter and filtration pore, when the bridge floor ponding, rivers flow into the sewer through the filtration pore on the curved surface filter, when the filtration pore of curved surface filter low place is blocked, rivers can flow into the downcomer from the filtration pore of curved surface filter eminence, thereby curved surface filter is blocked when having avoided raining, lead to the bridge floor ponding, also prevented that great object from getting into the downcomer and causing the jam, through recess A, recess B, the movable block, spring A, connecting rod A, the fixed plate, through-hole A, handle, spring B, connecting rod B, connecting block A, bearing A, dead lever A, the connecting plate, the fixed block, fixed pull ring A, dead lever B, the tension spring, connecting block B, fixed pull ring B, dead lever C, the cooperation setting of bearing D and dead lever D, when the staff installs filter cover, the filter cover is pressed downwards by force aiming at the bridge hole, so that the movable block is stressed to compress the spring A, when the movable block moves to the groove A, the spring A rebounds to enable the movable block to pop out and be inserted into the groove A, the installation is completed, when a worker dismantles the filter cover, the handle is pulled upwards, the handle moves upwards to enable the connecting rod B to move upwards, the connecting rod B moves upwards to enable the connecting block A to move upwards to compress the spring B, the connecting rod A moves leftwards through the connecting plate, the movable block moves leftwards, the filter cover can be lifted out, the installation and the disassembly of the filter cover by the worker are facilitated, the utility model enables the installation and the disassembly of the filter cover by the worker to be more efficient and faster, and is beneficial to the worker to the disassembly and the cleaning of the filter cover, the utility model avoids the filter hole to be blocked, resulting in accumulated water on the bridge floor and strong practicability.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a partially enlarged structural view of the mounting mechanism shown in fig. 1 according to the present invention.

In the figure: 1. an installation mechanism; 11. a groove A; 12. a moving block; 13. a channel; 14. a spring A; 15. a connecting rod A; 16. a fixing plate; 17. a through hole A; 18. a groove B; 19. a handle; 110. a limiting plate; 111. a through hole B; 112. a spring B; 113. a connecting rod B; 114. connecting a block A; 115. a bearing A; 116. fixing the rod A; 117. a connecting plate; 118. a fixed block; 119. fixing a pull ring A; 120. fixing the rod B; 121. a tension spring; 122. connecting block B; 123. fixing a pull ring B; 124. fixing a rod C; 125. a bearing B; 126. fixing the rod D; 2. a bridge deck; 3. a sewer pipe; 4. a curved surface filter plate; 5. a filtration pore; 6. a filter cover; 7. and (4) a bridge hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a filtering device for a bridge comprises a bridge deck 2, a bridge hole 7 is arranged at the center of the upper surface of the bridge deck 2, a sewer pipe 3 is arranged at the center of the surface of the bridge hole 7, a filtering cover 6 is arranged at the upper surface of the bridge hole 7, a curved surface filtering plate 4 is arranged at the center of the upper surface of the filtering cover 6, mounting mechanisms 1 are arranged in the outer walls of two sides of the filtering cover 6 respectively, each mounting mechanism 1 is formed by combining a groove A11, a moving block 12, a channel 13, a spring A14, a connecting rod A15, a fixing plate 16, a through hole A17, a groove B18, a handle 19, a limiting plate 110, a through hole B111, a spring B112, a connecting rod B113, a connecting block A114, a bearing A115, a fixing rod A116, a connecting plate 117, a fixing block 118, a fixing pull ring A119, a fixing rod B120, a pull spring 121, a connecting block B122, a fixing pull ring B123, a fixing rod C124, a bearing B125 and a fixing rod D126, a groove A11 is arranged at the bottom end of the inner wall of the bridge hole 7, a groove B18 is arranged on one side of the upper surface of the filter cover 6, a handle 19 is arranged at the center of the upper surface of the groove B18, the handle 19 is connected with a connecting rod B113 through a limit plate 110, the bottom end of the connecting rod B113 penetrates through a through hole B111 on the top end of a groove B18 and is connected with a connecting block A114, a spring B112 is arranged on the outer side wall of the connecting rod B113, the spring B112 is positioned between the groove B18 and the connecting block A114, a fixing rod A116 is arranged at the center of the front end surface of the connecting block A114, the other end of the fixing rod A116 is arranged on the inner wall of a bearing A115, the bearing A115 is arranged on one side end surface of the connecting plate 117, a bearing B125 is arranged on the other side end surface of the connecting plate 117, a fixing rod D126 is arranged on the inner wall of the bearing B125, the other end of the fixing rod D126 is arranged on the top of the front end surface of the connecting block B122, a fixing rod C124 is arranged on the bottom of the front end surface of the connecting block B122, and the other end of the fixing pull ring C124 is arranged on the inner wall of a fixing pull ring B123, a fixed pull ring B123 is arranged at one end of a tension spring 121, a fixed pull ring A119 is arranged at the other end of the tension spring 121, a fixed rod B120 is arranged on the inner wall of the fixed pull ring A119, the other end of the fixed rod B120 is arranged at the central position of the front end face of the fixed block 118, the bottom end of the fixed block 118 is fixed on the inner wall of the channel 13, a connecting rod A15 is arranged on one side end face of the connecting block B122, the other end of the connecting rod A15 penetrates through a through hole A17 in a fixed plate 16 to be connected with a moving block 12, the fixed plate 16 is positioned in the channel 13, a spring A14 is arranged on the outer side wall of the connecting rod A15, a spring A14 is positioned between the moving block 12 and the fixed plate 16, a filter hole 5 is formed in the upper surface of a curved surface filter plate 4, the bottom end of the filter hole 5 penetrates through the curved surface filter plate 4, a handle 19 and a limiting plate 110 are positioned above a groove B18, a through hole B111 is positioned at the central position of the top end of a groove B18, the bearing A115 and the bearing B125 are both positioned inside the connecting plate 117, and the through hole A17 is positioned at the center of the end face of the fixing plate 16.

The working principle is as follows: when the device is used, when water is accumulated on the bridge floor 2, water flows into the sewer pipe 3 through the filtering holes 5 on the curved surface filtering plate 4, when the filtering holes 5 at the lower part of the curved surface filtering plate 4 are blocked, the water flows can flow into the sewer pipe 3 through the filtering holes 5 at the higher part of the curved surface filtering plate 4, so that the curved surface filtering plate 4 is prevented from being blocked when raining, the water accumulation on the bridge floor 2 is avoided, and the blockage caused by the fact that large objects enter the sewer pipe 3 is also prevented, when a worker installs the filtering cover 6, the filtering cover 6 is downwards pressed by aligning with the bridge holes 7, so that the moving block 12 is stressed to compress the spring A14, when the moving block 12 moves to the groove A11, the spring A14 rebounds to enable the moving block 12 to be popped out and inserted into the groove A11 to complete installation, when the worker dismantles the filtering cover 6, the handle 19 is upwards pulled, the handle 19 upwards moves so that the connecting rod B113 upwards moves, thereby connecting rod B113 carries out ascending removal and makes connecting block A114 rebound compress spring B112 to carry out the removal left to connecting rod A15 through connecting plate 117, thereby make movable block 12 carry out the removal left, thereby can will cross filter cover 6 and propose, make things convenient for the installation and the dismantlement of staff to filtering cover 6, the utility model discloses make the staff to filter cover 6's installation and dismantle more high-efficient swift, be favorable to the staff to filter cover 6 and dismantle the washing, the utility model discloses avoided filtering hole 5 to be blockked up entirely, lead to 2 ponding on the bridge floor, the practicality is strong.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a filter equipment for bridge, includes bridge floor (2), its characterized in that: the bridge floor is characterized in that a bridge hole (7) is formed in the center of the upper surface of the bridge floor (2), a sewer pipe (3) is arranged in the center of the surface of the bridge hole (7), a filtering cover (6) is mounted on the upper surface of the bridge hole (7), a curved surface filtering plate (4) is arranged in the center of the upper surface of the filtering cover (6), mounting mechanisms (1) are arranged in the outer walls of the two sides of the filtering cover (6), and each mounting mechanism (1) is formed by a groove A (11), a moving block (12), a channel (13), a spring A (14), a connecting rod A (15), a fixing plate (16), a through hole A (17), a groove B (18), a handle (19), a limiting plate (110), a through hole B (111), a spring B (112), a connecting rod B (113), a connecting block A (114), a bearing A (115), a fixing rod A (116), a connecting plate (117), a fixing block (118), The fixing device comprises a fixing pull ring A (119), a fixing rod B (120), a tension spring (121), a connecting block B (122), a fixing pull ring B (123), a fixing rod C (124), a bearing B (125) and a fixing rod D (126), wherein a groove A (11) is formed at the bottom end of the inner wall of a bridge hole (7), a groove B (18) is formed in one side of the upper surface of a filter cover (6), a handle (19) is arranged at the center of the upper surface of the groove B (18), the handle (19) is connected with a connecting rod B (113) through a limiting plate (110), the bottom end of the connecting rod B (113) penetrates through a through hole B (111) in the top end of the groove B (18) and is connected with the connecting block A (114), a spring B (112) is arranged on the outer wall of the outer side of the connecting rod B (113), the spring B (112) is located between the groove B (18) and the connecting block A (114), and the fixing rod A (116) is arranged at the center of the end face of the front end of the connecting block A (114), the other end of the fixing rod A (116) is installed on the inner wall of the bearing A (115), the bearing A (115) is installed on the end face of one side of the connecting plate (117), the bearing B (125) is installed on the end face of the other side of the connecting plate (117), a fixing rod D (126) is installed on the inner wall of the bearing B (125), the other end of the fixing rod D (126) is installed at the top of the end face of the front end of the connecting block B (122), a fixing rod C (124) is installed at the bottom of the end face of the front end of the connecting block B (122), the other end of the fixing rod C (124) is installed on the inner wall of the fixing pull ring B (123), the fixing pull ring B (123) is installed at one end of the tension spring (121), the fixing pull ring A (119) is installed at the other end of the tension spring (121), and a fixing pull ring B (120) is installed on the inner wall of the fixing pull ring A (119), the other end of the fixing rod B (120) is installed at the center of the front end face of the fixing block (118), the bottom end of the fixing block (118) is fixed on the inner wall of the channel (13), a connecting rod A (15) is installed on the end face of one side of the connecting block B (122), the other end of the connecting rod A (15) penetrates through a through hole A (17) in the fixing plate (16) and is connected with the moving block (12), the fixing plate (16) is located inside the channel (13), a spring A (14) is arranged on the outer side wall of the connecting rod A (15), and the spring A (14) is located between the moving block (12) and the fixing plate (16).

2. The filtering device for a bridge according to claim 1, wherein: the upper surface of curved surface filter (4) has been seted up and has been crossed filtration hole (5), and the bottom of crossing filtration hole (5) runs through curved surface filter (4).

3. The filtering device for a bridge according to claim 1, wherein: the handle (19) and the limiting plate (110) are positioned above the groove B (18).

4. The filtering device for a bridge according to claim 1, wherein: the through hole B (111) is positioned at the center of the top end of the groove B (18).

5. The filtering device for a bridge according to claim 1, wherein: the bearing A (115) and the bearing B (125) are both positioned inside the connecting plate (117).

6. The filtering device for a bridge according to claim 1, wherein: the through hole A (17) is positioned in the center of the end face of the fixing plate (16).