CN217537068U - Hydraulic engineering is with inspection shaft lid that can drain automatically - Google Patents

Abstract

The utility model relates to a hydraulic engineering equipment field discloses a hydraulic engineering is with inspection shaft lid that can drain automatically, the motor cover comprises a cover body, a plurality of wash ports have been seted up on the top of lid, the equal fixedly connected with mounting panel in both sides of wash port, the wash port top all is equipped with the fender lid, the fender lid is fixed respectively on two mounting panels, keep off the bottom of lid with the clearance has between the lid. The utility model discloses can reduce impurity and block up drainage channel to improve the drainage effect of inspection shaft lid, avoid appearing ponding.

Description

Hydraulic engineering is with inspection shaft lid that can drain automatically

Technical Field

The utility model relates to a hydraulic engineering equipment field, concretely relates to hydraulic engineering is with inspection shaft lid that can drain automatically.

Background

Many sewer ways are often seen beside municipal roads, and the sewer ways are used for dredging accumulated water of the municipal roads and avoiding influence of the accumulated water on the roads on driving of vehicles.

In urban construction, many underground pipelines such as sewer pipes, underground gas pipelines, tap water pipelines, power pipelines, communication pipelines, defense pipelines and the like are available, every other section of the pipelines needs to be provided with an outlet which leads to the ground, the section from the pipeline to the ground is called an inspection well, an inspection well opening is usually flush with the ground, and therefore a cover is needed to cover the inspection well, namely the inspection well cover. A small hole is formed in a common inspection well cover, water is drained only through the small hole, however, a water drainage port is blocked by water-insoluble garbage such as leaves and plastics on a road, and therefore water accumulation on the road surface is caused frequently, and the water drainage effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a hydraulic engineering is with inspection shaft lid that can drain automatically to improve the drainage effect of inspection shaft lid.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a hydraulic engineering is with inspection shaft lid that can automatic drainage, includes the lid, a plurality of wash ports have been seted up on the top of lid, the equal fixedly connected with mounting panel in both sides of wash port, the wash port top all is equipped with the fender lid, the fender lid is fixed respectively on two mounting panels, the bottom of fender lid with the clearance has between the lid.

The principle and the advantages of the scheme are as follows: a plurality of wash ports that set up on the lid in this scheme are used for the drainage, and set up the fender lid in the wash port top, keep off the bottom of lid and the clearance between the lid, the cooperation of fender lid and lid can play the purpose of filtering great impurity like this, and can enough ensure that water flows to the wash port and carries out the drainage, keep off the effect that the lid can also play the separation to impurity such as external leaf simultaneously, water can only follow the clearance inflow between fender lid both sides and the wash port like this, compare in the top that makes the wash port when directly being uncovered setting, impurity such as leaf directly shelters from the wash port very easily and blocks up the condition of wash port even jam wash port and lead to producing ponding, the setting up of fender lid in this scheme can reduce the condition that impurity such as leaf blockked up the wash port.

Set up the mounting panel in the both sides of wash port in this scheme, the purpose of installation shield cover can enough be satisfied to the mounting panel, can also lift the shield cover simultaneously, makes to leave the passageway that supplies water to circulate between shield cover and the lid to ensure to carry out normal drainage.

Preferably, as an improvement, the plurality of drain holes are all in a rectangular through hole shape, and the plurality of drain holes are uniformly distributed along the circumferential direction of the cover body.

A plurality of wash ports all are the rectangle through-hole form in this scheme, can prolong the length of wash port like this, the displacement is bigger, the drainage speed is faster, the drainage effect is better, even if there is the leaf to block the wash port, the state that blocks drainage channel completely can not appear yet, and the leaf can only block the partial area who keeps off the lateral part between lid and the lid, and because water flows into the wash port from the both sides that keep off the lid, impurity such as leaf can not directly cover the wash port to can realize normal drainage.

In addition, a plurality of drain holes in the scheme are uniformly distributed along the circumferential direction of the cover body, so that the drainage positions can be more dispersed in the arrangement, and water flow in different directions can be guided and drained.

Preferably, as an improvement, the bottom end of the cover body is fixedly connected with a limiting cylinder.

The height of lid can be prolonged in the setting of spacing section of thick bamboo in this scheme, makes the installation of lid more firm and stable.

Preferably, as an improvement, the limiting cylinder and the cover body are both cylindrical, and the diameter of the limiting cylinder is smaller than that of the cover body.

So set up, form the echelonment between spacing section of thick bamboo and the lid in this scheme, it is convenient like this to carry on spacingly to the lid, when installing spacing section of thick bamboo and lid at the well head, can be through set up the ladder poroid that matches each other with lid and spacing section of thick bamboo in the well head to can make spacing section of thick bamboo and lid very easily just fix in the well head, make the mounting means simpler, install more reliable and more stable.

Preferably, as an improvement, a filter cylinder is further arranged in the limiting cylinder, and a plurality of sieve pores are formed in the bottom of the filter cylinder.

A plurality of sieve meshes that cartridge filter and cartridge filter bottom set up in this scheme can play filterable effect, because some small impurity still can appear probably in the in-process when long-time gets into from the wash port, the cartridge filter can filter these impurity, the condition of blockking up the pipeline appears after avoiding long-term the use.

Preferably, as an improvement, the filter cylinder is in threaded fit with the limiting cylinder.

So set up, the cartridge filter can dismantle the cooperation with spacing section of thick bamboo, and the separation is collected to the impurity in the cartridge filter to the convenience like this.

Drawings

Fig. 1 is a perspective view of a first embodiment of an inspection well cover capable of automatically draining water for hydraulic engineering.

Fig. 2 is a partially enlarged view of fig. 1 at B.

Fig. 3 is the utility model relates to a hydraulic engineering is with inspection shaft lid embodiment first longitudinal section cross-sectional view that can drain automatically.

Fig. 4 is a perspective view of a second embodiment of the inspection well cover capable of automatically draining water for hydraulic engineering.

Fig. 5 is the utility model relates to a hydraulic engineering is with inspection shaft lid embodiment two's that can automatic drainage longitudinal section cross-sectional view.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the cover body 1, the limiting cylinder 2, the filter cylinder 3, the baffle cover 4, the mounting plate 5, the sieve holes 6, the water discharging holes 7 and the auxiliary holes 8.

Example one

The embodiment is basically as shown in the attached figures 1 and 3: the utility model provides a hydraulic engineering is with inspection shaft lid that can automatic drainage, includes lid 1, and two auxiliary holes 8 have been seted up on the top of lid 1, and two vertical symmetry in auxiliary hole 8 set up, and two auxiliary hole 8's the convenience of setting up when taking out lid 1 adopt the instrument to insert auxiliary hole 8 and take out lid 1 from the well head.

The top end of the cover body 1 is provided with a plurality of drain holes 7, six drain holes 7 are arranged in the embodiment, the six drain holes 7 are uniformly distributed along the circumferential direction of the cover body 1, and the drain holes 7 are all in a rectangular through hole shape.

As described in connection with fig. 2, the mounting plates 5 are fixedly connected to both sides of the drain hole 7, and the mounting plates 5 in this embodiment are T-shaped, so that the top end of the mounting plate 5 is located above the drain hole 7, and the shape of the mounting plate 5 can form a limiting effect with the drain hole 7, thereby improving the connection firmness between the mounting plate 5 and the cover body 1, and the mounting plate 5 and the two side walls of the drain hole 7 are fixedly connected by screws in this embodiment.

All be equipped with fender lid 4 above wash port 7, keep off lid 4 promptly and also be equipped with six, and six keep off lid 4 along lid 1's circumference evenly distributed, and keep off lid 4 and be pi type, keep off lid 4 and fix respectively on two mounting panels 5 in wash port 7, have the clearance between the bottom of keeping off lid 4 and the lid 1.

As shown in fig. 1, the bottom end of the cover body 1 is fixedly connected with a limiting cylinder 2, in this embodiment, the limiting cylinder 2 and the cover body 1 are both cylindrical, the diameter of the limiting cylinder 2 is smaller than that of the cover body 1, as shown in fig. 3, the limiting cylinder 2 and the cover body 1 are both provided with cavities, the limiting cylinder 2 and the cover body 1 are communicated with each other, and the bottom end of the limiting cylinder 2 is an open end. A ladder shape is formed between the limiting cylinder 2 and the cover body 1.

The specific implementation process is as follows: when installing spacing section of thick bamboo 2 and lid 1 at the well head, can be through set up in the well head with lid 1 and the shoulder hole form that spacing section of thick bamboo 2 matches each other, insert spacing section of thick bamboo 2 and lid 1 again the well head and fix around the well head.

Because a plurality of wash ports 7 that set up on lid 1 are used for the drainage, and set up in wash port 7 top and keep off lid 4, and keep off the clearance between lid 4's bottom and the lid 1, keep off lid 4 and can play filterable effect, and play the effect of separation to impurity such as the leaf of external world, and water can only flow in from keeping off the clearance between lid 4 both sides and wash port 7, compare in the top that makes wash port 7 directly when opening the setting, impurity such as leaf directly shelters from wash port 7 very easily and blocks up wash port 7 even and lead to the condition that produces ponding, the condition of wash port 7 can then be avoided to impurity such as leaf to set up of keeping off lid 4 in this embodiment.

Example two

As shown in fig. 4 and 5, an automatic draining manhole cover for hydraulic engineering is different from the first embodiment in that: still be equipped with cartridge filter 3 in the spacing section of thick bamboo 2, a plurality of sieve meshes 6 have been seted up to the bottom of cartridge filter 3, and a plurality of sieve meshes 6 are dispersed along the centre of a circle of cartridge filter 3 and are distributed, cartridge filter 3 and 2 screw-thread fit of spacing section of thick bamboo, because the in-process of long-term use, have some tiny impurity to probably enter into the pipeline, the setting of cartridge filter 3 can play the effect of impurity filtering in this scheme.

When the impurity in the cartridge filter 3 is cleared up to needs, take out in the well head through the spacing section of thick bamboo 2 of being connected whole lid 1 and with lid 1, then with cartridge filter 3 from spacing section of thick bamboo 2 internal rotation out can take out the impurity in the cartridge filter 3.

The above description is only an example of the present invention, and the detailed technical solutions and/or characteristics known in the solutions are not described too much here. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be defined by the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims (6)

1. The utility model provides a hydraulic engineering is with inspection shaft lid that can automatic drainage, includes the lid, its characterized in that: the water draining device comprises a cover body and is characterized in that a plurality of water draining holes are formed in the top end of the cover body, mounting plates are fixedly connected to the two sides of each water draining hole, blocking covers are arranged above the water draining holes and are respectively fixed on the two mounting plates, and a gap is formed between the bottom of each blocking cover and the cover body.

2. The inspection well cover capable of automatically draining water for hydraulic engineering according to claim 1, is characterized in that: the drain holes are all in a rectangular through hole shape and are evenly distributed along the circumferential direction of the cover body.

3. The inspection well cover capable of automatically draining water for hydraulic engineering according to claim 1, is characterized in that: the bottom end of the cover body is fixedly connected with a limiting cylinder.

4. The inspection well cover capable of automatically draining water for hydraulic engineering according to claim 3, is characterized in that: the limiting cylinder and the cover body are both cylindrical, and the diameter of the limiting cylinder is smaller than that of the cover body.

5. The inspection well cover capable of automatically draining water for hydraulic engineering according to claim 4, is characterized in that: still be equipped with the cartridge filter in the spacing section of thick bamboo, a plurality of sieve meshes have been seted up to the bottom of cartridge filter.

6. The inspection well cover capable of automatically draining water for hydraulic engineering according to claim 5, is characterized in that: the filter cartridge is in threaded fit with the limiting cylinder.

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