CN215442299U

CN215442299U - Drainage structures for municipal works

Info

Publication number: CN215442299U
Application number: CN202121600374.9U
Authority: CN
Inventors: 周躬銮; 林旭
Original assignee: Shenzhen Pengcheng Construction Engineering Co ltd
Current assignee: Shenzhen Pengcheng Construction Engineering Co ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2022-01-07
Anticipated expiration: 2031-07-14

Abstract

The utility model discloses a drainage structure for municipal engineering, which comprises a first fixing plate, a rotating mechanism, an upstream drainage pipeline, an anti-backflow block and a limiting groove, wherein the rotating mechanism is arranged at the bottom end inside the first fixing plate, and a connecting plate is arranged inside a second fixing plate. According to the utility model, the support column, the transverse plate, the threaded rotating rod, the servo motor, the rotary sleeve, the threaded groove rotating block, the rotating rod, the sliding block, the sliding sleeve and the connecting plate are arranged, the servo motor is enabled to work through the external power supply, the threaded rotating rod is driven to rotate, so that the rotating block and the rotary sleeve which are rotatably sleeved with the threaded rotating rod move upwards along the outer side wall of the threaded rotating rod, and the sliding block connected with the transverse plate is driven to move upwards along the outer side wall of the rotating rod, therefore, the well cover can be easily taken out, the well cover is convenient to mount again, the replacement is convenient, and the practicability and the efficiency of the drainage structure are effectively improved.

Description

Drainage structures for municipal works

Technical Field

The utility model relates to the technical field of municipal engineering drainage, in particular to a drainage structure for municipal engineering.

Background

The road drainage structure in city is municipal works's main component part, and the road drainage structure in city can play crucial effect when rainfall is great, and the increase of rainfall, if not in time discharge, can lead to the road surface to produce a large amount of pondings, and influence the normal driving of road, and most rainfall can all be discharged into drainage system, and the rainfall is collected the back by drainage pipe, the water of discharging nearby again.

This type of municipal works drainage structures on the market are various today, can satisfy people's user demand basically, but still have certain problem: the well lid of this kind of municipal works drainage structures that has now is not convenient for take out and change, increases the labour.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a drainage structure for municipal works, which aims to solve the problems that a well cover of the drainage structure for the municipal works in the prior art is inconvenient to take out and replace and labor force is increased.

The utility model provides a drainage structure for municipal works, which adopts the following technical scheme;

the utility model provides a municipal works are with offal drainage structures, includes first fixed plate, slewing mechanism, second fixed plate, spacing groove and installation piece, the inside bottom of first fixed plate is provided with slewing mechanism, the inside of second fixed plate is provided with the connecting plate, one side fixed mounting of slewing mechanism and second fixed plate inner wall has the spacing groove, the both sides of spacing inslot wall are fixed mounting all has the installation piece, and the inside of installation piece is provided with the mounting groove, the top of installation piece is provided with the well lid, and the both ends of well lid bottom all are connected with the fixture block.

As a preferred scheme of the utility model, the rotating mechanism comprises a support column, a transverse plate, a threaded rotating rod, a servo motor, a rotating sleeve, a threaded groove and a rotating block, the servo motor is installed at the bottom end inside the first fixing plate, the output end of the servo motor is connected with the threaded rotating rod, the rotating block is rotatably sleeved on the outer side wall of the threaded rotating rod, the threaded groove is formed inside the rotating block, the rotating sleeve is rotatably sleeved on the outer side wall of the rotating block, the rotating rod is installed at the top end and the bottom end of the inner wall of the connecting plate, the sliding sleeve is rotatably sleeved on the outer side wall of the rotating rod, a sliding block is rotatably sleeved on the outer side of the sliding sleeve, the transverse plate is fixedly connected to one side of the sliding block, and one end of the transverse plate is fixedly connected with one side of the rotating sleeve, so that the working efficiency is improved, and the labor cost is reduced.

As a preferable scheme of the utility model, two ends of the bottom end of the transverse plate are both connected with an upstream drainage pipeline, one end of the outer side wall of the upstream drainage pipeline is connected with a connecting sleeve, one end of the inner side wall of the connecting sleeve is connected with a downstream drainage pipeline, anti-backflow blocks are uniformly arranged on one sides of the inner walls of the upstream drainage pipeline and the downstream drainage pipeline, and a stabilizing mechanism is arranged at the bottom end of the connecting sleeve, so that the drainage efficiency is improved.

As a preferable scheme of the present invention, the inner side wall of the thread groove is provided with a thread matching with the outer side wall of the thread rotating rod, and the thread groove and the thread rotating rod form a rotary connection structure.

As a preferred scheme of the utility model, the stabilizing mechanism comprises an upright post, a first supporting rod, a second supporting rod, a limiting plate and an ear plate, wherein the top end of the upright post is connected with the bottom end of the connecting sleeve, the first supporting rod and the second supporting rod are respectively installed on two sides of the outer wall of the upright post, the limiting plate is connected to the bottom end of the inside of the upright post in a penetrating manner, the bottom end of the second supporting rod is fixedly connected with the top end of the limiting plate, and the ear plates are installed at two ends of the bottom end of the limiting plate, so that the stability is improved, and the service life is prolonged.

As a preferable scheme of the present invention, two stabilizing mechanisms are provided, and the two stabilizing mechanisms are symmetrical about a center line of the transverse plate.

As a preferable scheme of the utility model, the mounting plate is mounted at the top end of the outer side wall of the well lid, and the grids are uniformly arranged in the mounting plate, so that the improvement of the dispersion force of accumulated water is facilitated, and the drainage is facilitated.

As a preferable scheme of the utility model, the mounting groove is matched with the clamping block in size, and a mutual clamping structure is formed between the mounting groove and the clamping block.

In summary, the present invention includes at least one of the following advantages;

by arranging the supporting column, the transverse plate, the threaded rotating rod, the servo motor, the rotating sleeve, the threaded groove rotating block, the rotating rod, the sliding block, the sliding sleeve and the connecting plate, the servo motor works through an external power supply to drive the threaded rotating rod to rotate, so that the rotating block sleeved with the threaded rotating rod and the rotating sleeve move upwards along the outer side wall of the threaded rotating rod, and the sliding block connected with the transverse plate is driven to move upwards along the outer side wall of the rotating rod, the well cover can be taken out easily, secondary installation is facilitated, replacement is convenient, and the practicability and the efficiency of the drainage structure are effectively improved;

the upstream drainage pipeline and the downstream drainage pipeline are connected through the connecting sleeve by the upstream drainage pipeline, the backflow prevention block, the downstream drainage pipeline and the connecting sleeve, the distance is separated, and the backflow prevention block is arranged, so that backflow of water can be effectively prevented in the drainage process, accumulated water on the road surface can be smoothly discharged, the drainage structure is smoother in the drainage process, and the drainage efficiency of sewage is improved;

through being provided with stand, first bracing piece, second bracing piece, limiting plate and otic placode, through the setting of first bracing piece and second bracing piece to through with limiting plate connection, be convenient for through the otic placode and be connected between other parts, thereby improved drainage structures's stability, and prolonged drainage structures's life.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the screw of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 4 is an enlarged structural schematic diagram of the stabilizing mechanism of the present invention.

In the figure: 1. a first fixing plate; 2. a rotating mechanism; 201. a support pillar; 202. a transverse plate; 203. a threaded rotating rod; 204. A servo motor; 205. a rotating sleeve; 206. a thread groove; 207. rotating the block; 3. an upstream drain pipe; 4. an anti-reflux block; 5. a downstream drain line; 6. connecting sleeves; 7. a stabilizing mechanism; 701. a column; 702. a first support bar; 703. a second support bar; 704. a limiting plate; 705. an ear plate; 8. a second fixing plate; 801. rotating the rod; 802. a slider; 803. a sliding sleeve; 804. a connecting plate; 9. a limiting groove; 10. a well cover; 1001. a clamping block; 11. mounting blocks; 1101. and (4) mounting the groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model is described in further detail below with reference to figures 1-4.

The utility model discloses a drainage structure for municipal works. Referring to fig. 1 and 2, the fixing device comprises a first fixing plate 1, a rotating mechanism 2, a second fixing plate 8, a limiting groove 9 and a mounting block 11, wherein the rotating mechanism 2 is arranged at the bottom end inside the first fixing plate 1, a connecting plate 804 is arranged inside the second fixing plate 8, so that the connecting plate 804 can be matched with the rotating mechanism 2 inside the first fixing plate 1 for use, and the structural operation can be more stable, the rotating mechanism 2 comprises a supporting column 201, a transverse plate 202, a threaded rotating rod 203, a servo motor 204, a rotating sleeve 205, a threaded groove 206 and a rotating block 207, the servo motor 204 is arranged at the bottom end inside the first fixing plate 1, the output end of the servo motor 204 is connected with the threaded rotating rod 203, the rotating block 207 is rotatably sleeved on the outer side wall of the threaded rotating rod 203, the threaded groove 206 is arranged inside the rotating block 207, and the rotating sleeve 205 is rotatably sleeved on the outer side wall of the rotating block 207, the top end and the bottom end of the inner wall of the second fixing plate 8 are provided with rotating rods 801, the outer side wall of the rotating rod 801 is rotatably sleeved with a sliding sleeve 803, the outer part of the sliding sleeve 803 is rotatably sleeved with a sliding block 802, one side of the sliding block 802 is fixedly connected with a transverse plate 202, and one end of the transverse plate 202 is fixedly connected with one side of a rotating sleeve 205, so that after an external power supply of the servo motor 204 is started, the rotating block 207 and the rotating sleeve 205 are driven to move upwards along the threaded rotating rod 203 under the condition that the threaded rotating rod 203 is driven to rotate, and meanwhile, the sliding block 802 is driven to move upwards along the side wall of the rotating rod 801 after the transverse plate 202 is driven to move, mechanical operation is realized, manual operation is not needed, and the working efficiency is improved;

referring to fig. 1 and 4, both ends of the bottom end of the transverse plate 202 are connected with an upstream drainage pipe 3, one end of the outer side wall of the upstream drainage pipe 3 is connected with a connecting sleeve 6, one end of the inner side wall of the connecting sleeve 6 is connected with a downstream drainage pipe 5, and one side of the inner walls of the upstream drainage pipe 3 and the downstream drainage pipe 5 is uniformly provided with an anti-backflow block 4, the bottom end of the connecting sleeve 6 is provided with a stabilizing mechanism 7, the upstream drainage pipe 3 and the downstream drainage pipe 5 can be connected through the connecting sleeve 6, and the sewage can be effectively prevented from flowing back through the anti-backflow block 4, the stabilizing mechanism 7 comprises a vertical column 701, a first supporting rod 702, a second supporting rod 703, a limiting plate 704 and an ear plate 705, the top end of the vertical column 701 is connected with the bottom end of the connecting sleeve 6, the first supporting rod 702 and the second supporting rod 703 are respectively installed on both sides of the outer wall of the vertical column 701, the bottom end inside of the vertical column 701 is connected with the limiting plate 704, the two ends of the bottom end of the limiting plate 704 are provided with the ear plates 705, the limiting plate 704 is installed by penetrating through the bottom end inside the upright column 701, the contact area of the bottom end of the upright column 701 can be increased, the bottom ends of the first supporting rod 702 and the second supporting rod 703 are fixedly connected with the limiting plate 704, the stability of the upright column 701 in the supporting process is increased, the ear plates 705 connected with the bottom end of the limiting plate 704 can be conveniently connected with other parts, the two stabilizing mechanisms 7 are arranged, the two stabilizing mechanisms 7 are of a symmetrical structure relative to the center line of the transverse plate 202, and the drainage structure can be kept stable in the drainage process under the installation of the first supporting rod 702 and the second supporting rod 703, so that the phenomenon that the structure is unstable due to overlarge water flow impact is avoided;

referring to fig. 2, the inner side wall of the screw groove 206 is provided with a screw thread matching with the outer side wall of the screw rotating rod 203, and the screw groove 206 and the screw rotating rod 203 form a rotating connection structure, so that the purpose that the rotating sleeve 205 can move upwards can be achieved under the mutual matching of the screw groove 206 and the screw rotating rod 203;

please refer to fig. 3, one side of the inner walls of the rotating mechanism 2 and the second fixing plate 8 is fixedly provided with a limiting groove 9, both sides of the inner wall of the limiting groove 9 are fixedly provided with an installation block 11, and the inside of the installation block 11 is provided with an installation groove 1101, the top end of the installation block 11 is provided with a well lid 10, the top end of the outer side wall of the well lid 10 is provided with an installation plate, and the inside of the installation plate is uniformly provided with a grid, both ends of the bottom end of the well lid 10 are connected with a fixture block 1001, the installation groove 1101 is matched with the size of the fixture block 1001, and a mutual clamping structure is formed between the installation groove 1101 and the fixture block 1001, when the well lid 10 is installed, the fixture block 1001 is aligned to the position of the installation groove 1101, the well lid 10 can be simply and easily installed, the installation is installed on the outer side wall of the well lid 10 through the installation plate, and the accumulated water is dispersed through the grid inside the installation plate.

The implementation principle of the drainage structure for municipal works provided by the utility model is as follows:

firstly, the servo motor 204 is enabled to work through an external power supply to drive the threaded rotary rod 203 to rotate, because the threads on the outer side wall of the threaded rotary rod 203 are matched with the threads on the inner side wall of the threaded groove 206, the threaded rotary rod 203 is enabled to rotate to drive the rotary block 207 to rotate upwards along the outer side wall of the threaded rotary rod 203, the rotary block 207 rotates upwards to drive the rotary sleeve 205 to rotate upwards, the rotary sleeve 205 rotates upwards to drive the transverse plate 202 to move upwards, the transverse plate 202 moves upwards to drive the sliding sleeve 803 to rotate upwards along the outer side wall of the rotary rod 801, the sliding sleeve 803 rotates upwards to drive the sliding block 802 to rotate upwards, meanwhile, the upward movement of the transverse plate 202 drives the supporting column 201 to move upwards, the supporting column 201 moves upwards to enable the well lid 10 to lift upwards until the fixture block 1001 is separated from the inside of the mounting groove 1101, the well lid 10 can be smoothly disassembled, during installation, only the fixture block 1001 needs to be aligned with the position of the mounting groove 1101, the two are clamped, and then the installation of the well cover 10 can be completed;

secondly, sewage is firstly discharged into the upstream drainage pipeline 3, one end of the upstream drainage pipeline 3 is connected with the upper connecting sleeve 6, one end of the connecting sleeve 6 is connected with the upper and lower drainage pipelines 5, and the anti-backflow blocks 4 are uniformly arranged on one sides of the inner walls of the upstream drainage pipeline 3 and the lower drainage pipeline 5, so that the purposes of smoothly discharging the sewage and avoiding backflow can be achieved; finally, the first support rod 702 and the second support rod 703 are used and connected with the limiting plate 704, so that the drainage structure can be stably supported, and the ear plates 705 can be conveniently connected with other parts, so that the stability of the drainage structure is improved, and the service life of the drainage structure is longer.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 sewage drainage structures for municipal works, includes first fixed plate (1), slewing mechanism (2), second fixed plate (8), spacing groove (9) and installation piece (11), its characterized in that: the bottom of first fixed plate (1) inside is provided with slewing mechanism (2), the inside of second fixed plate (8) is provided with connecting plate (804), one side fixed mounting of slewing mechanism (2) and second fixed plate (8) inner wall has spacing groove (9), the both sides of spacing groove (9) inner wall all fixed mounting have installation piece (11), and the inside of installing piece (11) is provided with mounting groove (1101), the top of installation piece (11) is provided with well lid (10), and the both ends of well lid (10) bottom all are connected with fixture block (1001).

2. A sewage drainage structure for municipal works according to claim 1, wherein: the rotating mechanism (2) comprises a supporting column (201), a transverse plate (202), a threaded rotating rod (203), a servo motor (204), a rotating sleeve (205), a threaded groove (206) and a rotating block (207), wherein the servo motor (204) is installed at the bottom end inside the first fixing plate (1), the output end of the servo motor (204) is connected with the threaded rotating rod (203), the rotating block (207) is sleeved on the outer side wall of the threaded rotating rod (203), the threaded groove (206) is arranged inside the rotating block (207), the rotating sleeve (205) is sleeved on the outer side wall of the rotating block (207), the rotating rod (801) is installed at the top end and the bottom end of the inner wall of the connecting plate (804), the sliding sleeve (803) is sleeved on the outer side wall of the rotating rod (801), the sliding block (802) is sleeved on the outer side of the sliding sleeve (803), and the transverse plate (202) is fixedly connected to one side of the sliding block (802), and the one end of diaphragm (202) and one side fixed connection of swivel mount (205), the bottom of support column (201) and the top surface fixed connection of diaphragm (202), the one end that diaphragm (202) were kept away from in support column (201) and the bottom surface butt of well lid (10).

3. A sewage drainage structure for municipal works according to claim 2, wherein: both ends of diaphragm (202) bottom all are connected with upper reaches drainage pipe (3), and the one end of upper reaches drainage pipe (3) lateral wall is connected with adapter sleeve (6), the one end of adapter sleeve (6) inside wall is connected with low reaches drainage pipe (5), and one side of upper reaches drainage pipe (3) and low reaches drainage pipe (5) inner wall evenly is provided with prevents countercurrent block (4), the bottom of adapter sleeve (6) is provided with stabilizing mean (7).

4. A sewage drainage structure for municipal works according to claim 2, wherein: the inner side wall of the thread groove (206) is provided with threads matched with the outer side wall of the thread rotating rod (203), and the thread groove (206) and the thread rotating rod (203) form a rotating connection structure.

5. A sewage drainage structure for municipal works according to claim 3, wherein: stabilizing mean (7) include stand (701), first bracing piece (702), second bracing piece (703), limiting plate (704) and otic placode (705), the top of stand (701) is connected with the bottom of adapter sleeve (6), first bracing piece (702) and second bracing piece (703) are installed respectively to the both sides of stand (701) outer wall, the inside bottom through connection of stand (701) has limiting plate (704), the bottom of second bracing piece (703) and the top fixed connection of limiting plate (704), and otic placode (705) are all installed at the both ends of limiting plate (704) bottom.

6. A sewage drainage structure for municipal works according to claim 3, wherein: the number of the stabilizing mechanisms (7) is two, and the two stabilizing mechanisms (7) are in a symmetrical structure relative to the central line of the transverse plate (202).

7. A sewage drainage structure for municipal works according to claim 1, wherein: the mounting panel is installed on the top of well lid (10) lateral wall, and the inside of mounting panel evenly is provided with the net.

8. A sewage drainage structure for municipal works according to claim 1, wherein: the size of mounting groove (1101) and fixture block (1001) cooperatees, and constitutes mutual joint structure between mounting groove (1101) and fixture block (1001).