CN221118141U

CN221118141U - Highway drainage structure

Info

Publication number: CN221118141U
Application number: CN202322801245.1U
Authority: CN
Inventors: 蔡发强; 刘远辉
Original assignee: Shanxi Longkun Road And Bridge Engineering Co ltd
Current assignee: Shanxi Longkun Road And Bridge Engineering Co ltd
Priority date: 2023-10-19
Filing date: 2023-10-19
Publication date: 2024-06-11
Anticipated expiration: 2033-10-19

Abstract

The utility model discloses a highway drainage structure which comprises a well cover and a filter screen plate A, wherein a water inlet is formed in the surface of the well cover, a step groove is formed in the position of the water inlet of the well cover, the filter screen plate A is inserted in the step groove of the well cover, and a guide cover is welded at the opening end of the bottom of the water inlet of the well cover. The assembly groove of the air guide sleeve is movably connected with a baffle through a shaft bracket, the surface of the support frame is placed on the outer wall of the air guide sleeve, the cover is fixedly connected with the baffle through a reset spring, the cover is pressed on the opening position of the ditch, water flow is firstly filtered through the filter screen plate A, water liquid entering the air guide sleeve is impacted on the surface of the baffle, the reset spring is subjected to the action of pressure and is elastically deformed, the baffle rotates along the shaft bracket, and the water liquid flows into the ditch from the opening positions of the two baffles, so that the air guide sleeve has a good air guide effect; when the water flow stops, the baffle resets under the action of the elasticity of the reset spring, so that the baffle has a good shielding effect, reduces the emission of peculiar smell and improves the comfort level.

Description

Highway drainage structure

Technical Field

The utility model belongs to the technical field of highway drainage, and particularly relates to a highway drainage structure.

Background

One of the main causes of road and along-line structure damage is the action of water. The water which damages the road is surface water and underground water. Surface water is mainly ground runoff formed by rain and snow water. Groundwater can be divided into upper layer stagnant water (water penetrating from the ground into the earth not yet deeply reaching the lower layer), submerged water (water in the aquifer above the first water-barrier below the ground, which can flow along the earth layer under the action of gravity), and interlaminar water (groundwater in the aquifer between any two water-barriers below the ground, when the water source is above the ground, spring water can be produced by the ground through rock stratum cracks).

Through retrieving, the current highway drainage structures that permeates water that bulletin number is CN214613409U, including the road surface, the both sides on road surface are equipped with the drainage channel, the filter has been laid to the top of drainage channel, the upper end of drainage channel is provided with the recess, the screw hole has been seted up to the interior bottom wall of recess, filter element has been laid on the recess. The filter plates on two sides of the road surface are used for enabling water flow to flow into the drainage pipeline, so that accumulated water on the road surface is reduced, the filter plates play a role in filtering the blockage with larger volume, and the filter assemblies are paved on the drainage pipeline to filter the blockage with smaller volume, so that the drainage pipeline is prevented from being blocked, and the filter assemblies are divided into the filter screen and the limiting rod, so that the filtering blockage can be shunted, and the filter assemblies are prevented from being blocked by objects with larger cross-sectional areas; if the accumulated water cannot be discharged, the filter plate can be quickly opened, and then the plugs on the filter assembly are gradually cleaned, so that the accumulated water on the road surface is slowed down.

In the prior art, when using the escape canal to carry out drainage to the water liquid of highway both sides, the surface of the ditch body can install the well lid at intervals, but the structure of well lid is simple relatively, and when no rivers, the well lid still is open structure, can not shelter from the protection to the pungent smell and the deposit organism of the internal portion of ditch effectively, consequently, need design a highway drainage structure and solve above-mentioned problem.

Disclosure of utility model

The present utility model is directed to a highway drainage structure, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a highway drainage structure, includes well lid and filter screen plate A, the well lid surface has seted up the water inlet, the water inlet position of well lid has seted up the step groove, filter screen plate A peg graft in the step groove position of well lid, the water inlet bottom open end welding of well lid has the kuppe, the bottom open end symmetry of kuppe is provided with the assembly groove, the assembly groove position welding of kuppe has the pedestal, the outside cover of pedestal is equipped with the baffle and is the activity setting, the free end bonding of baffle has the sealing strip; the supporting frame is welded on the outer wall of the air guide sleeve, and return springs are symmetrically arranged on the surface of the supporting frame.

Preferably, the baffles are arranged in two groups and are arranged oppositely, and sealing strips of the two groups of baffles are attached to each other.

Preferably, the support frame is L-shaped, and the bottom of the support frame extends to the lower part of the baffle.

Preferably, the top end of the return spring is fixedly connected with the baffle plate.

Preferably, the kuppe internally mounted has filter components, filter components includes spacing platform and filter screen plate B, spacing platform welding is at the kuppe inner wall, spacing platform surface detachably is connected with filter screen plate B.

Preferably, the filter screen plate B is positioned in the air guide sleeve and close to the bottom end, and a guide gap is arranged between the filter screen plate B and the baffle.

Compared with the prior art, the utility model has the beneficial effects that:

1. The assembly groove of the air guide sleeve is movably connected with a baffle through a shaft bracket, the surface of the support frame is placed on the outer wall of the air guide sleeve, the cover is fixedly connected with the baffle through a reset spring, the cover is pressed on the opening position of the ditch, water flow is firstly filtered through the filter screen plate A, water liquid entering the air guide sleeve is impacted on the surface of the baffle, the reset spring is subjected to the action of pressure and is elastically deformed, the baffle rotates along the shaft bracket, and the water liquid flows into the ditch from the opening positions of the two baffles, so that the air guide sleeve has a good air guide effect; when the water flow stops, the baffle resets under the action of the elasticity of the reset spring, so that the baffle has a good shielding effect, reduces the emission of peculiar smell and improves the comfort level.

2. The filter component of kuppe internally mounted includes spacing platform and filter screen plate B, and rivers are filtered the back through filter screen plate A, and the filter screen plate B of rethread spacing platform filters the processing, has dual filtration performance, improves purifying effect.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the connection structure of the manhole cover and the diversion cover;

Fig. 3 is a schematic view of the structure of the support frame and the baffle plate of the present utility model.

In the figure: 1. a well cover; 101. a step groove; 2. a filter screen plate A; 3. a filter screen plate B; 4. a guide cover; 5. a limiting table; 6. a support frame; 601. a return spring; 7. a baffle; 8. a sealing strip; 9. and a shaft bracket.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1 to 3, the present utility model provides a technical scheme of a highway drainage structure: the novel water inlet type filter screen comprises a well cover 1 and a filter screen plate A2, wherein a water inlet is formed in the surface of the well cover 1, a step groove 101 is formed in the position of the water inlet of the well cover 1, the filter screen plate A2 is inserted in the position of the step groove 101 of the well cover 1, a guide cover 4 is welded at the opening end of the bottom of the water inlet of the well cover 1, assembly grooves are symmetrically formed in the opening end of the bottom of the guide cover 4, a shaft bracket 9 is welded at the position of the assembly grooves of the guide cover 4, a baffle 7 is sleeved outside the shaft bracket 9 and is movably arranged, and a sealing strip 8 is bonded at the free end of the baffle 7; the outer wall of the air guide sleeve 4 is welded with a supporting frame 6, and return springs 601 are symmetrically arranged on the surface of the supporting frame 6.

The baffle 7 is two sets of, and is relative setting, and sealing strip 8 of two sets of baffles 7 laminate mutually, and support frame 6 is L type setting, and the bottom of support frame 6 extends to baffle 7 below, reset spring 601's top and baffle 7 fixed connection.

From the above description, the present utility model has the following advantageous effects: the baffle 7 is movably connected to the assembly groove of the guide cover 4 through the shaft bracket 9, the surface of the support frame 6 placed on the outer wall of the guide cover 4 is fixedly connected with the baffle 7 through the reset spring 601, the well cover 1 is pressed at the opening position of the ditch, water flow is firstly filtered through the filter screen plate A2, water liquid entering the guide cover 4 is impacted on the surface of the baffle 7, the reset spring 601 is subjected to the pressure effect and is elastically deformed, the baffle 7 rotates along the shaft bracket 9, and the water liquid flows into the ditch from the opening positions of the two baffles 7, so that a good guide effect is achieved; when the water flow stops, the baffle 7 is reset under the action of the elastic force of the reset spring 601, so that the baffle has a good shielding effect, the emission of peculiar smell is reduced, and the comfort level is improved.

Examples

Referring to fig. 1 to 3, on the basis of the first embodiment, the present utility model provides a technical scheme of a highway drainage structure: the kuppe 4 internally mounted has filter components, and filter components includes spacing platform 5 and filter screen plate B3, and spacing platform 5 welding is at the kuppe 4 inner wall, and spacing platform 5 surface detachably is connected with filter screen plate B3, and filter screen plate B3 is located the kuppe 4 inside and is close to the bottom position, is provided with the water conservancy diversion clearance between filter screen plate B3 and the baffle 7.

By adopting the technical scheme, the filter component of the inner installation of the air guide sleeve 4 comprises the limiting table 5 and the filter screen plate B3, and after water flows are filtered through the filter screen plate A2, the water flows are filtered through the filter screen plate B3 of the limiting table 5, so that the filter component has double filtering performance and improves the purifying effect.

The working principle and the using flow of the utility model are as follows: the baffle 7 is movably connected to the assembly groove of the guide cover 4 through the shaft bracket 9, the surface of the support frame 6 placed on the outer wall of the guide cover 4 is fixedly connected with the baffle 7 through the reset spring 601, the well cover 1 is pressed at the opening position of the ditch, water flow is firstly filtered through the filter screen plate A2, water liquid entering the guide cover 4 is impacted on the surface of the baffle 7, the reset spring 601 is subjected to the pressure effect and is elastically deformed, the baffle 7 rotates along the shaft bracket 9, and the water liquid flows into the ditch from the opening positions of the two baffles 7, so that a good guide effect is achieved; when the water flow stops, the baffle 7 is reset under the action of the elastic force of the reset spring 601, so that the baffle has a good shielding effect, reduces the emission of peculiar smell and improves the comfort level; the filter component of the air guide sleeve 4 internally mounted comprises a limiting table 5 and a filter screen plate B3, and after water flows are filtered through the filter screen plate A2, the water flows are filtered through the filter screen plate B3 of the limiting table 5, so that the filter component has double filtering performance and improves the purifying effect.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing is merely illustrative of the present utility model and not restrictive, and other modifications and equivalents thereof may occur to those skilled in the art without departing from the spirit and scope of the present utility model.

Claims

1. The utility model provides a highway drainage structure, includes well lid (1) and filter screen plate A (2), the water inlet has been seted up on well lid (1) surface, step groove (101) have been seted up to the water inlet position of well lid (1), filter screen plate A (2) peg graft in step groove (101) position of well lid (1), its characterized in that: the novel well cover is characterized in that a guide cover (4) is welded at the bottom opening end of a water inlet of the well cover (1), assembly grooves are symmetrically formed in the bottom opening end of the guide cover (4), a shaft bracket (9) is welded at the position of the assembly grooves of the guide cover (4), a baffle (7) is sleeved outside the shaft bracket (9) and is movably arranged, and a sealing strip (8) is bonded at the free end of the baffle (7); the outer wall of the air guide sleeve (4) is welded with a supporting frame (6), and return springs (601) are symmetrically arranged on the surface of the supporting frame (6).

2. A highway drainage structure according to claim 1 wherein: the baffle plates (7) are arranged in two groups and are arranged oppositely, and sealing strips (8) of the two groups of baffle plates (7) are attached to each other.

3. A highway drainage structure according to claim 1 wherein: the support frame (6) is L-shaped, and the bottom of the support frame (6) extends to the lower part of the baffle (7).

4. A highway drainage structure according to claim 1 wherein: the top end of the return spring (601) is fixedly connected with the baffle (7).

5. A highway drainage structure according to claim 1 wherein: the filter assembly is arranged in the guide cover (4), and comprises a limiting table (5) and a filter screen plate B (3), wherein the limiting table (5) is welded on the inner wall of the guide cover (4), and the filter screen plate B (3) is detachably connected to the surface of the limiting table (5).

6. A highway drainage structure according to claim 1 wherein: the filter screen plate B (3) is positioned in the air guide sleeve (4) and near the bottom end, and a guide gap is arranged between the filter screen plate B (3) and the baffle plate (7).