Road shoulder sewer for municipal engineering

Abstract

The utility model relates to the technical field of municipal engineering, and discloses a road shoulder sewer for municipal engineering, which comprises a drainage channel, sewer cover plates are movably arranged at the upper end of the drainage channel, a joint assembly is arranged between the tail ends of the two sewer cover plates, a turnover plate is rotationally connected into the fixing frame, a plurality of through grooves are formed in the turnover plate at equal intervals in a penetrating mode, the connector assembly comprises a first adjusting fan and a second adjusting fan, the first adjusting fan and the second adjusting fan are matched in shape, and the tail end of the first adjusting fan and the tail end of the second adjusting fan are rotationally connected. According to the utility model, the joint assembly can be arranged at the bend to make up the gap between the tail ends of the two sewer cover plates, and the joint assembly can be suitable for being laid at the joints of the sewer cover plates arranged at the two sides of the bend with various bending degrees by rotating and adjusting the positions of the first adjusting fan and the second adjusting fan.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal engineering, in particular to a shoulder sewer for municipal engineering. Background Technique

[0002] The shoulder refers to a strip part with a certain width located at the outer edge of the carriageway to the subgrade edge (including the hard shoulder and the protective shoulder), which is used to maintain the function of the carriageway and for temporary parking, and serves as the lateral support of the road surface.

[0003] Drainage devices are mostly installed on the shoulders of most roads. The drainage devices mostly include building drainage channels on both sides of the road and laying sewer covers at the upper end of the drainage channels. Most of the sewer covers are fixed in the shape of a rectangle. When the sewer covers are laid on both sides of a curved road, it is difficult to connect the head and tail ends of the sewer covers on both sides of the curved road, and there are large gaps. Usually, construction workers need to measure and cut the completed covers before making small covers to fill the gaps, which makes the laying process of the sewer covers more troublesome. For this reason, we propose a shoulder sewer for municipal engineering. Content of the Utility Model

[0004] The utility model mainly solves the technical problems existing in the above-mentioned prior art, and provides a shoulder sewer for municipal engineering.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme. A shoulder sewer for municipal engineering includes a drainage channel, and a sewer cover is movably installed at the upper end of the drainage channel. A joint assembly is arranged between the ends of the two sewer covers. The sewer cover includes a fixed frame, and a turning plate is rotatably connected inside the fixed frame. A plurality of through grooves are equidistantly formed through the turning plate. The joint assembly includes a first adjusting fan and a second adjusting fan. The shapes of the first adjusting fan and the second adjusting fan are matched, and the ends of the first adjusting fan and the second adjusting fan are rotatably connected.

[0006] Preferably, a pressure rod is movably installed inside the through groove located in the middle position. An installation groove is formed through the fixed frame at a position corresponding to the pressure rod. A rocker is fixedly installed at the end of the pressure rod. The rocker is rotatably connected inside the installation groove, and a stress block is fixedly installed at a position corresponding to the end of the installation groove on the turning plate.

[0007] Preferably, two stoppers are fixedly installed at one end of the through groove away from the installation groove, and the two stoppers are symmetrically arranged inside the through groove.

[0008] Preferably, a buckle groove is formed through the end of the pressure rod, and the cross section of the buckle groove is semicircular.

[0009] Preferably, both the first adjusting fan and the second adjusting fan are in a comb-like structure, and a plurality of water leakage grooves are formed through the first adjusting fan and the second adjusting fan.

[0010] Preferably, a plurality of clamping grooves are formed on both the first adjusting fan and the second adjusting fan, and fixing rods are clamped and installed inside the clamping grooves.

[0011] Preferably, a reinforcing block is fixedly installed at the connection end of the pressing rod and the rocker. Beneficial effects

[0012] The utility model provides a shoulder sewer for municipal engineering, which has the following beneficial effects:

[0013] (1) For the shoulder sewer for municipal engineering, the joint assembly can be arranged at the bend to make up for the gap between the ends of two sewer covers. Among them, by rotating and adjusting the positions of the first adjusting fan and the second adjusting fan, the joint assembly can be applied to the joints of sewer covers arranged on both sides of curves with various bending degrees.

[0014] (2) For the shoulder sewer for municipal engineering, after long-term use, it may be difficult to separate the fixed frame of the sewer cover from the road connection due to deformation or soil hardening. Then, the user can turn the pressing rod to make the rocker arranged at the end of the pressing rod rotate. There is a rotating shaft on the rocker, and the rotating shaft is rotatably connected to both sides of the inner wall of the installation groove. Then, when the pressing rod is turned outwards, with the contact position between its outer wall and the road edge as the fulcrum, the side of the turning plate can be lifted upwards. Then, the user can turn the turning plate upwards, which is convenient for the user to open the upper end of the drainage channel, pick up the objects dropped in the drainage channel, and clean the inside of the drainage channel. Description of the drawings

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only exemplary, and for those of ordinary skill in the art, other implementation drawings can be obtained by extending according to the provided drawings without creative efforts.

[0016] The structures, ratios, sizes, etc. depicted in this specification are only used to cooperate with the content disclosed in the specification for those familiar with this technology to understand and read, and are not used to limit the limited conditions for the implementation of the present invention. Therefore, they do not have technical substance. Any modification of the structure, change of the proportional relationship, or adjustment of the size should still fall within the scope covered by the technical content disclosed in the present invention without affecting the effects that the present invention can produce and the purposes that can be achieved.

[0017] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 is a top view of the overall structure of the present utility model;

[0019] Figure 3 is a schematic diagram of the structure of the joint assembly of the present utility model;

[0020] Figure 4 is a schematic diagram of the usage state of the structure of the pressure bar of the present utility model.

[0021] Legend: 1, drainage ditch; 2, sewer cover plate; 201, fixed frame; 202, flip plate; 203, through groove; 204, pressure bar; 205, buckle groove; 206, stop block; 207, stress block; 208, seesaw; 209, installation groove; 3, joint assembly; 301, first adjusting fan; 302, second adjusting fan; 303, card slot; 304, fixed rod. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] As Figures 1-4 shown, a shoulder sewer for municipal engineering includes a drainage ditch 1, a sewer cover plate 2 is movably installed at the upper end of the drainage ditch 1, a joint assembly 3 is arranged between the ends of the two sewer cover plates 2. Among them, the sewer cover plate 2 includes a fixed frame 201, a flip plate 202 is rotatably connected inside the fixed frame 201, and a plurality of through grooves 203 are equidistantly penetrated through the flip plate 202. The joint assembly 3 includes a first adjusting fan 301 and a second adjusting fan 302. The shapes of the first adjusting fan 301 and the second adjusting fan 302 are matched, and the ends of the first adjusting fan 301 and the second adjusting fan 302 are rotatably connected;

[0024] In use, the user installs the sewer cover plate 2 at the upper end of the drainage channel 1, which can play a protective role for the upper end of the drainage channel 1. When the drainage channel 1 is laid on both sides of a bend, the joint assembly 3 can be arranged at the bend to make up for the gap between the ends of two sewer cover plates 2. Among them, by rotating and adjusting the positions of the first adjusting fan 301 and the second adjusting fan 302, the joint assembly 3 can be adapted to the joints of the sewer cover plates 2 laid on both sides of bends with various bending degrees. After the first adjusting fan 301 and the second adjusting fan 302 are adjusted to appropriate angles, the fixed rod 304 is stuck inside the card slot 303 to fix the adjusted angles of the first adjusting fan 301 and the second adjusting fan 302. After long-term use, it may be difficult to separate the fixed frame 201 of the sewer cover plate 2 from the road connection due to deformation or soil hardening. The user can flip the flip plate 202 separately. Compared with the whole sewer cover plate 2, the flip plate 202 is lighter in weight, and problems such as soil hardening will not affect the upward flipping and opening of the flip plate 202.

[0025] As Figure 2 shown, a pressure rod 204 is movably installed inside a through groove 203 arranged at the middle position. An installation groove 209 is penetrated and opened at a position corresponding to the pressure rod 204 on the fixed frame 201. A rocker 208 is fixedly installed at the end of the pressure rod 204. The rocker 208 is rotatably connected inside the installation groove 209, and a stress block 207 is fixedly installed at a position corresponding to the end of the installation groove 209 on the flip plate 202. The user can flip the pressure rod 204 to make the rocker 208 arranged at the end of the pressure rod 204 rotate. A rotating shaft is arranged on the rocker 208, and the rotating shaft is rotatably connected to both sides of the inner wall of the installation groove 209. Then, after the pressure rod 204 is flipped outwards, with the contact position between its outer wall and the road edge as the fulcrum, the side of the flip plate 202 can be lifted upwards, and the user can flip the flip plate 202 upwards, thus facilitating the user to open the upper end of the drainage channel 1.

[0026] As Figure 4 shown, a stop block 206 is fixedly installed at one end of the through groove 203 away from the installation groove 209. The number of the stop blocks 206 is two, and they are symmetrically arranged inside the through groove 203. The two stop blocks 206 can block both sides of the end of the pressure rod 204, thus preventing the end of the pressure rod 204 from sinking and affecting the subsequent outward flipping of the pressure rod 204.

[0027] As Figure 2 shown, a buckle groove 205 is penetrated and opened at the end of the pressure rod 204. The cross section of the buckle groove 205 is semicircular. The setting of the buckle groove 205 facilitates the user to flip the pressure rod 204 clamped and installed inside the through groove 203 outwards.

[0028] As Figure 3As shown in the figure, both the first adjusting fan 301 and the second adjusting fan 302 are comb-tooth structures, and a plurality of water leakage grooves are penetrated and opened on both the first adjusting fan 301 and the second adjusting fan 302; the comb-tooth special structures of the first adjusting fan 301 and the second adjusting fan 302 can adjust the area after the combination of the first adjusting fan 301 and the second adjusting fan 302 after rotation, and the setting of the plurality of water leakage grooves can enhance the water drainage capacity at the joint assembly 3.

[0029] As Figure 3 shown in the figure, a plurality of card slots 303 are opened on both the first adjusting fan 301 and the second adjusting fan 302, and a fixing rod 304 is clamped and installed inside the card slot 303; when the first adjusting fan 301 and the second adjusting fan 302 are adjusted to a suitable angle, by clamping the fixing rod 304 inside the card slot 303, the adjusted angle of the first adjusting fan 301 and the second adjusting fan 302 can be fixed.

[0030] As Figure 4 shown in the figure, a reinforcing block is fixedly installed at the connection end of the pressing rod 204 and the rocker 208; the setting of the reinforcing block can be used to enhance the strength of the connection between the pressing rod 204 and the rocker 208, and avoid the breakage of the connection between the pressing rod 204 and the rocker 208 during use.

[0031] The working principle of the present utility model: When in use, the user installs the sewer cover plate 2 at the upper end of the drainage channel 1, which can play a protective role at the upper end of the drainage channel 1. When the drainage channel 1 is laid on both sides of the bend, the joint assembly 3 can be arranged at the bend to make up for the gap between the ends of the two sewer cover plates 2. Among them, by rotating and adjusting the positions of the first adjusting fan 301 and the second adjusting fan 302, the joint assembly 3 can be made suitable for being arranged at the joints of the sewer cover plates 2 laid on both sides of the bends with various bending degrees. When the first adjusting fan 301 and the second adjusting fan 302 are adjusted to a suitable angle, by clamping the fixing rod 304 inside the card slot 303, the adjusted angle of the first adjusting fan 301 and the second adjusting fan 302 can be fixed. After long-term use, it may be difficult to separate the connection between the fixed frame 201 of the sewer cover plate 2 and the road due to deformation or soil compaction. Then the user can turn the pressing rod 204 to make the rocker 208 arranged at the end of the pressing rod 204 rotate. The rocker 208 is provided with a rotating shaft, and the rotating shaft is rotatably connected to both sides of the inner wall of the installation groove 209. Then when the pressing rod 204 is turned outwards, with the contact position between its outer wall and the road edge as the fulcrum, the side of the turning plate 202 can be lifted upwards. Then the user can turn the turning plate 202 upwards, which is convenient for the user to open the upper end of the drainage channel 1, and can pick up the objects dropped in the drainage channel 1 and can also clean the inside of the drainage channel 1.

[0032] The above has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A shoulder sewer for municipal engineering, comprising a drainage channel (1), and a sewer cover plate (2) is movably installed at the upper end of the drainage channel (1), and is characterized in that: A joint assembly (3) is provided between the ends of the two sewer covers (2), wherein the sewer cover (2) includes a fixed frame (201), a turning plate (202) is rotatably connected inside the fixed frame (201), a plurality of through grooves (203) are equidistantly formed through the turning plate (202), the joint assembly (3) includes a first adjusting fan (301) and a second adjusting fan (302), the shapes of the first adjusting fan (301) and the second adjusting fan (302) are matched, and the ends of the first adjusting fan (301) and the second adjusting fan (302) are rotatably connected.

2. The shoulder sewer for municipal engineering according to claim 1, wherein: A pressure rod (204) is movably installed inside the through groove (203) arranged at the middle position, an installation groove (209) is formed through the fixed frame (201) at a position corresponding to the pressure rod (204), a rocker (208) is fixedly installed at the end of the pressure rod (204), the rocker (208) is rotatably connected inside the installation groove (209), and a stress block (207) is fixedly installed at a position corresponding to the end of the installation groove (209) on the turning plate (202).

3. The shoulder sewer for municipal engineering according to claim 2, characterized in that: A stop block (206) is fixedly installed at one end of the through groove (203) far away from the installation groove (209), the number of the stop blocks (206) is two, and they are symmetrically arranged inside the through groove (203).

4. A shoulder sewer for municipal engineering according to claim 2, wherein: A buckle groove (205) is formed through the end of the pressure rod (204), and the cross section of the buckle groove (205) is semicircular.

5. A shoulder sewer for municipal engineering according to claim 1, characterized in that: Both the first adjusting fan (301) and the second adjusting fan (302) are of comb-tooth type structures, and a plurality of water leakage grooves are formed through both the first adjusting fan (301) and the second adjusting fan (302).

6. The shoulder sewer for municipal engineering according to claim 5, characterized in that: A plurality of clamping grooves (303) are formed on both the first adjusting fan (301) and the second adjusting fan (302), and a fixing rod (304) is clamped and installed inside the clamping grooves (303).

7. A shoulder sewer for municipal engineering according to claim 4, characterized in that: A reinforcing block is fixedly installed at the connection end of the pressure rod (204) and the rocker (208).

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