CN212405410U

CN212405410U - Municipal works drainage pipe road junction device

Info

Publication number: CN212405410U
Application number: CN202020316117.1U
Authority: CN
Inventors: 满新海; 赵南楠; 宫梅; 郭顺
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-15
Filing date: 2020-03-15
Publication date: 2021-01-26
Anticipated expiration: 2030-03-15

Abstract

The utility model discloses a municipal works drainage pipe road junction device, including road junction main part, apron, water drainage tank and chock, the piece is assisted to the equal fixedly connected with in top of road junction main part both sides, the inside of road junction main part is provided with the chock, and the top fixedly connected with apron of chock, the inside of apron all is provided with shock-absorbing structure, the equal fixedly connected with wash port in top of apron, and the equal fixedly connected with water drainage tank in bottom of wash port, the inside of road junction main part all is provided with additional strengthening, the equal fixedly connected with in both sides of the inside of road junction main part hinders the mud structure. The utility model discloses a be provided with additional strengthening and strengthened the inside structural strength of road junction main part, U type strengthening rib plays the effect that both sides were supported in the inside of road junction main part, and stiffening rib and connecting block can prevent effectively that U type strengthening rib from taking place to warp, have strengthened the inside structural strength of road junction main part, can not make the road junction main part receive the extrusion and produce and break.

Description

Municipal works drainage pipe road junction device

Technical Field

The utility model relates to a municipal works technical field specifically is a municipal works drainage pipe road junction device.

Background

In the technical field of municipal engineering, underground facilities drainage pipeline crossing devices on two sides of a road in municipal engineering have important significance in road engineering, and some sewage can enter a sewer through a pipeline crossing, and particularly relates to a municipal engineering drainage pipeline crossing device.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:

(1) the traditional municipal engineering drainage pipeline crossing device has weak buffering and damping functions in the cover plate, and when a vehicle presses on the cover plate, the cover plate is easily damaged due to overlarge pressure;

(2) the traditional municipal engineering drainage pipeline crossing device has a weak internal structure, so that the crossing is easy to be extruded and broken;

(3) traditional municipal works drainage pipe says that the inside mud net that hinders that does not set up of crossing device makes the inside jam phenomenon that takes place of pipeline easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a municipal works drainage pipe road junction device to it is weaker to provide inside buffering shock-absorbing function nature in solving above-mentioned background art, when the vehicle pressed on the apron, causes the apron to receive pressure too big and produce damage, road junction inner structure not strong easily, makes the road junction receive the extrusion easily and produces and break and inside does not set up and hinders the mud net, makes the inside problem that takes place blocking phenomenon of pipeline easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a municipal works drainage pipe road junction device, includes road junction main part, apron, water drainage tank and chock, the piece is assisted to the equal fixedly connected with in top of road junction main part both sides, the inside of road junction main part is provided with the chock, and the top fixedly connected with apron of chock, the inside of apron all is provided with shock-absorbing structure, the equal fixedly connected with wash port in top of apron, and the equal fixedly connected with water drainage tank in bottom of wash port, the inside of road junction main part all is provided with additional strengthening, the equal fixedly connected with in both sides of road junction main part hinders the mud structure, the top of apron all is provided with the spacing groove.

Preferably, the inside of shock-absorbing structure has set gradually resistance to compression board, shock attenuation post and spring, the equal fixedly connected with resistance to compression board in top of the inside both sides of apron, and the equal fixedly connected with shock attenuation post in bottom of resistance to compression board.

Preferably, springs penetrate through the outer portions of the shock absorption columns, and the springs are arranged at equal intervals at the bottom end of the pressure resistant plate.

Preferably, U type strengthening rib, stiffening rib and connecting block have set gradually in additional strengthening's inside, the equal fixedly connected with U type strengthening rib in inside of crossing main part, and the equal fixedly connected with stiffening rib in both sides of U type strengthening rib inside, the equal fixedly connected with connecting block in one side of stiffening rib.

Preferably, the inside of hindering the mud structure has set gradually draw-in groove, connecting plate, has hindered mud net and fixture block, the equal fixedly connected with draw-in groove in both sides of the inside of road junction main part, and the inside of draw-in groove all runs through there is the fixture block, the equal fixedly connected with connecting plate in one side of fixture block.

Preferably, one side fixedly connected with of connecting plate hinders the mud net, and the internal diameter of draw-in groove is greater than the external diameter of fixture block, constitutes the block structure between draw-in groove and the fixture block.

Compared with the prior art, the beneficial effects of the utility model are that: the municipal engineering drainage pipeline crossing device not only realizes the function of internal buffering and shock absorption, protects the cover plate, realizes the enhancement of the structural strength inside the crossing, does not cause the crossing to be extruded to break, but also realizes the internal arrangement of the mud blocking net, and prevents the blocking phenomenon inside the pipeline;

(1) the damping structure is arranged to realize the function of internal buffering and damping, when the top of the cover plate is pressurized, the cover plate can extrude the pressure resisting plate, meanwhile, the pressure resisting plate can extrude the bottom ends of the pressure resisting plate to be fixedly connected with the springs, the distance between the damping columns can be shortened, the pressure on the top of the cover plate can be reduced under the elastic action of the springs, the damping purpose is achieved, the chock block can limit the crossing main body, and the cover plate is prevented from displacement and side-turning over;

(2) the reinforcing structure is arranged to enhance the structural strength inside the crossing main body, the U-shaped reinforcing ribs play a role of supporting two sides in the crossing main body, and the reinforcing ribs and the connecting blocks can effectively prevent the U-shaped reinforcing ribs from deforming, enhance the structural strength inside the crossing main body and prevent the crossing main body from being broken due to extrusion;

(3) through being provided with and hinder the mud structure and can prevent that the inside blocking phenomenon that takes place of pipeline, sewage can flow in the inside of road junction main part through wash port and water drainage tank, and the inside mud net that hinders that is provided with of road junction main part can block the rubbish in the sewage, and simultaneously, the both sides that hinder the mud net all are provided with draw-in groove and fixture block, and the convenience is to hindering the mud net and disassemble the change.

Drawings

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

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

fig. 3 is an enlarged partial sectional view of the utility model at a in fig. 1;

fig. 4 is an enlarged schematic view of the front view partial section of the shock-absorbing structure of the present invention.

In the figure: 1. a crossing body; 2. an auxiliary block; 3. a cover plate; 4. a drain hole; 5. a water discharge tank; 6. a shock-absorbing structure; 601. a pressure resistant plate; 602. a shock-absorbing post; 603. a spring; 7. a chock block; 8. a reinforcing structure; 801. a U-shaped reinforcing rib; 802. reinforcing ribs; 803. connecting blocks; 9. a mud blocking structure; 901. a card slot; 902. a connecting plate; 903. a mud blocking net; 904. a clamping block; 10. a limiting groove.

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.

Referring to fig. 1-4, the present invention provides an embodiment: a municipal works drainage pipe road junction device, including main body of road junction 1, blind flange 3, water drainage tank 5 and chock 7, the top of both sides of main body of road junction 1 fixedly connects with the auxiliary block 2, there are chocks 7 in the inside of main body of road junction 1, and the top of chock 7 fixedly connects with blind flange 3, there are shock-absorbing structures 6 in the inside of blind flange 3, the top of blind flange 3 fixedly connects with the drain hole 4, and the bottom of the drain hole 4 fixedly connects with the water drainage tank 5, the inside of main body of road junction 1 has reinforcement structure 8, both sides of the inside of main body of road junction 1 fixedly connect with and hinder the mud structure 9, the top of blind flange 3 has spacing grooves 10;

the inside of the shock absorption structure 6 is sequentially provided with a pressure resistant plate 601, shock absorption columns 602 and springs 603, the top ends of the two sides inside the cover plate 3 are fixedly connected with the pressure resistant plate 601, the bottom ends of the pressure resistant plate 601 are fixedly connected with the shock absorption columns 602, the springs 603 penetrate through the outside of the shock absorption columns 602, and the springs 603 are arranged at the bottom ends of the pressure resistant plate 601 at equal intervals;

specifically, as shown in fig. 1 and 4, when the mechanism is used, firstly, when the top of the cover plate 3 is pressurized, the cover plate 3 can extrude the pressure resisting plate 601, and simultaneously, the pressure resisting plate 601 can extrude the bottom ends of the pressure resisting plate 601 and are fixedly connected with the springs 603, the distance between the shock absorbing columns 602 can be shortened, the pressure applied to the top of the cover plate 3 can be reduced by the elastic action of the springs 603, so that the shock absorbing purpose is achieved, the plug 7 can limit the crossing body 1, and the cover plate 3 is prevented from displacing and turning over;

the reinforcing structure 8 is internally provided with a U-shaped reinforcing rib 801, a reinforcing rib 802 and a connecting block 803 in sequence, the U-shaped reinforcing rib 801 is fixedly connected inside the crossing body 1, the reinforcing ribs 802 are fixedly connected on two sides inside the U-shaped reinforcing rib 801, and the connecting block 803 is fixedly connected on one side of the reinforcing rib 802;

specifically, as shown in fig. 1 and fig. 3, when the mechanism is used, firstly, the U-shaped reinforcing rib 801 plays a role of supporting at both sides in the crossing body 1, and the reinforcing rib 802 and the connecting block 803 can effectively prevent the U-shaped reinforcing rib 801 from deforming, enhance the structural strength in the crossing body 1, and prevent the crossing body 1 from being crushed to generate cracks;

a clamping groove 901, a connecting plate 902, a mud blocking net 903 and a clamping block 904 are sequentially arranged in the mud blocking structure 9, the clamping groove 901 is fixedly connected to two sides of the interior of the crossing main body 1, the clamping block 904 penetrates through the interior of the clamping groove 901, the connecting plate 902 is fixedly connected to one side of the clamping block 904, the mud blocking net 903 is fixedly connected to one side of the connecting plate 902, the inner diameter of the clamping groove 901 is larger than the outer diameter of the clamping block 904, and a clamping structure is formed between the clamping groove 901 and the clamping block 904;

specifically, as shown in fig. 1, when this mechanism is used, firstly, sewage flows into the inside of the crossing main body 1 through the drain holes 4 and the drain grooves 5, the inside of the crossing main body 1 is provided with the blocking mud net 903, so that garbage in the sewage can be blocked, and meanwhile, the two sides of the blocking mud net 903 are provided with the clamping grooves 901 and the clamping blocks 904, so that the blocking mud net 903 can be conveniently disassembled and replaced.

The working principle is as follows: the utility model discloses when using, at first, when 3 tops of apron receive pressure, apron 3 can extrude resistance to compression board 601, and simultaneously, resistance to compression board 601 can extrude the equal fixedly connected with spring 603 in resistance to compression board 601 bottom, and the distance between the shock attenuation post 602 can shorten, and the spring action of spring 603 can reduce the pressure that 3 tops of apron received, reaches absorbing purpose, and chock 7 reaches the effect spacing to crossing main part 1, prevents that apron 3 from taking place the displacement and turning on one's side the phenomenon.

Then, the U-shaped reinforcing rib 801 plays a role of supporting on both sides in the crossing body 1, and the reinforcing rib 802 and the connecting block 803 can effectively prevent the U-shaped reinforcing rib 801 from deforming, thereby enhancing the structural strength in the crossing body 1 and preventing the crossing body 1 from being broken due to extrusion.

Finally, sewage can flow into the inside of road junction main part 1 through wash port 4 and water drainage tank 5, and road junction main part 1 is inside to be provided with and to block mud net 903, can block the rubbish in the sewage, and simultaneously, the both sides that block mud net 903 all are provided with draw-in groove 901 and fixture block 904, and the change is disassembled to blocking mud net 903 to the convenience.

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 municipal works drainage pipe road junction device, includes road junction main part (1), apron (3), water drainage tank (5) and chock (7), its characterized in that: the utility model discloses a road junction, including road junction main part (1), the equal fixedly connected with in top of road junction main part (1) both sides assists piece (2), the inside of road junction main part (1) is provided with chock (7), and the top fixedly connected with apron (3) of chock (7), the inside of apron (3) all is provided with shock-absorbing structure (6), the equal fixedly connected with wash port (4) in top of apron (3), and the equal fixedly connected with water drainage tank (5) in bottom of wash port (4), the inside of road junction main part (1) all is provided with additional strengthening (8), the equal fixedly connected with in both sides of road junction main part (1) inside blocks mud structure (9), the top of apron (3) all is provided with spacing groove (10).

2. The municipal engineering drainage pipeline crossing device according to claim 1, wherein: the shock-absorbing structure is characterized in that the inside of the shock-absorbing structure (6) is sequentially provided with an anti-pressing plate (601), shock-absorbing columns (602) and springs (603), the top ends of two sides inside the cover plate (3) are fixedly connected with the anti-pressing plate (601), and the bottom ends of the anti-pressing plate (601) are fixedly connected with the shock-absorbing columns (602).

3. The municipal engineering drainage pipeline crossing device according to claim 2, wherein: the springs (603) penetrate through the outer portions of the shock absorption columns (602), and the springs (603) are arranged at equal intervals at the bottom end of the pressure-resistant plate (601).

4. The municipal engineering drainage pipeline crossing device according to claim 1, wherein: the reinforced structure is characterized in that a U-shaped reinforcing rib (801), a reinforcing rib (802) and a connecting block (803) are sequentially arranged inside the reinforced structure (8), the U-shaped reinforcing rib (801) is fixedly connected inside the crossing main body (1), the reinforcing ribs (802) are fixedly connected on two sides inside the U-shaped reinforcing rib (801), and the connecting block (803) is fixedly connected on one side of each reinforcing rib (802).

5. The municipal engineering drainage pipeline crossing device according to claim 1, wherein: the mud blocking structure is characterized in that a clamping groove (901), a connecting plate (902), a mud blocking net (903) and a clamping block (904) are sequentially arranged inside the mud blocking structure (9), the clamping grooves (901) are fixedly connected to the two sides of the inside of the crossing main body (1), the clamping blocks (904) penetrate through the inside of the clamping grooves (901), and the connecting plate (902) is fixedly connected to one side of each clamping block (904).

6. The municipal engineering drainage pipeline crossing device according to claim 5, wherein: one side of the connecting plate (902) is fixedly connected with a mud blocking net (903), the inner diameter of the clamping groove (901) is larger than the outer diameter of the clamping block (904), and a clamping structure is formed between the clamping groove (901) and the clamping block (904).