CN213358890U - Manhole cover with anti-loosening function - Google Patents

Abstract

The utility model provides a road well lid with anti-loosening function, which relates to the technical field of road well lids and solves the problem that the well lid can not be fixed by adjusting the size of rainwater entering a sewer when the existing road well lid with anti-loosening function is used and rains, and comprises a main body, an inner part, a top part and a bottom part; the inner part is arranged in the main body, and the bottom of the inner part is connected with the top of the main body bottom stop block; the bottom piece is arranged in the inner piece, and the fixing piece of the bottom piece is embedded in the sliding groove of the inner piece. The top of main part is installed to the kicking piece, can open the movable plate of square groove inside, and the rainwater can be rapid flows in the sewer, can not cause the ponding of road, and the fastener of kicking piece bottom is inlayed in the draw-in groove of internals, and the square groove is established at the top of kicking piece for the rectangular channel square groove, mainly is the passageway of rainwater inflow sewer, and the movable plate is T shape structure, can control the size in square groove to control the rainwater and get into the size of sewer.

Description

Manhole cover with anti-loosening function

Technical Field

The utility model belongs to the technical field of the road well lid, more specifically says, in particular to road well lid with locking function of moving.

Background

Well cover ofCoveringDeep well on road or at home for preventing people or objects from falling, and can be divided into metal well cover and high-strength fiber cement mixture according to materialThe concrete well cover, the resin well cover and the like are generally circular, and can be used for green belts, sidewalks, motor vehicle lanes, wharfs, alleys and the like.

For example, application No.: CN201510270189.0 relates to a road well lid with anti-loosening function, which comprises a surface layer, an inner layer and a steel rib moving frame, wherein the surface layer of the well lid is a compact nylon alloy layer, and the inner layer is a mixed layer of nylon alloy and melon seed flaky stones; a steel rib force moving frame is arranged in the inner layer; the steel rib power shifting frame is mutually welded into a net shape by a plurality of concave V-shaped screw-thread steels, and the two end points of each V-shaped screw-thread steel are fixedly connected on the same metal tension ring, the utility model discloses a nylon alloy is as the top layer of well lid, adopts the mixture of nylon alloy and stone as the inlayer of well lid, and adds steel rib power shifting frame reinforcing manufacturing, makes the different performance advantages of different nature material concentrate on an organic whole, and moves the central bearing capacity of well lid to the well lid edge through steel rib power shifting frame and transmits to the wall of a well, therefore improves the bearing capacity of well lid by a wide margin, the invention has the obvious advantages of firm resistance to theft, shock absorption noise reduction, corrosion resistance, insulation, wear resistance and weather resistance, indeformable forever, not ageing for a long time, long service life.

Based on discovery among the prior art, the road well lid of current locking function is when using, and when raining greatly, the size that can't adjust the rainwater and get into the sewer can't fix the well lid, and the road well lid of current locking function can't carry out the rubbish that secondary filtration flowed into the sewer when using, can't collect and take out rubbish.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a manhole cover with anti-loosening function is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a manhole cover with locking function of moving to solve the manhole cover of current locking function of moving when using, when heavy rain, the unable well lid of fixing of size that gets into the sewer of unable rainwater of adjusting, the manhole cover of current locking function is when using, can't carry out the rubbish that the secondary filtration flowed into the sewer, can't collect the problem with rubbish and take out.

The utility model discloses road well lid's purpose and efficiency with locking function is reached by following concrete technical means:

a manhole cover with anti-loosening function comprises a main body, an inner part, a top part and a bottom part; the outer side of the top of the main body is of an annular structure with a convex middle part, and the supporting rods and the supporting plates outside the main body are buried around the well; the inner part is arranged in the main body, and the bottom of the inner part is connected with the top of the main body bottom stop block; the top piece is arranged on the top of the internal piece, and the clamping piece at the bottom of the top piece is embedded in the clamping groove at the top of the internal piece; the bottom piece is arranged in the inner piece, and the fixing piece of the bottom piece is embedded in the sliding groove of the inner piece.

Further, the main body comprises a stop block, a support rod and a support plate; the main body is of a tubular structure, and a stop block is arranged at the bottom of the main body; the stop blocks are of rectangular structures and are annularly distributed at the bottom end inside the main body; the supporting rods are arranged on the outer side of the top of the main body and are of rectangular structures, and the supporting rods are annularly distributed at the top end of the outer part of the main body; the left side and the right side of the supporting rod are provided with supporting plates which are of wedge-shaped structures.

Further, the inner part comprises a clamping groove and a sliding groove; the inner part is of a tubular structure, clamping grooves which are distributed annularly are formed in the top of the inner part, and the clamping grooves are rectangular grooves; the top end of the inner part is provided with annularly distributed sliding chutes, and the sliding chutes are rectangular grooves.

Further, the top piece comprises a clamping piece, a square groove and a moving plate; the top piece is of a circular plate-shaped structure, the clamping pieces are annularly arranged at the bottom of the top piece, and the clamping pieces are of a rectangular structure; the top of the top piece is provided with a square groove which is a T-shaped groove; a movable plate is arranged in the square groove, the movable plate is of a T-shaped structure, and a water leakage hole is formed in the top of the top piece; and a pull ring is arranged at the center of the top piece.

Further, the bottom piece comprises a fixing piece and a handle; the bottom piece is of a circular plate-shaped structure, fixing pieces are annularly distributed on the outer portion of the bottom piece, and the fixing pieces are of a rectangular structure; a handle is arranged in the middle of the top of the bottom piece, and the handle is of a cylindrical structure with a convex middle part; and the top of the bottom piece is provided with water leakage holes which are uniformly arranged.

Compared with the prior art, the utility model discloses following beneficial effect has:

in the device, a top piece and a bottom piece are arranged, the top piece is arranged at the top of a main body, and when rainwater comes, can enter a sewer through the water leakage hole at the top of the top piece, when the rainwater becomes bigger, the movable plate in the square groove can be opened, the rainwater can rapidly flow into the sewer, the clamping piece at the bottom of the top piece is embedded in the clamping groove of the internal piece to prevent the top piece from loosening, the clamping piece is of a rectangular structure and can fix the top piece without rotating or moving the top piece, a sewer is better protected and people are prevented from falling in, the square groove is a rectangular groove and is arranged at the top of the top piece, mainly a channel for rainwater to flow into the sewer, and the movable plate is of a T-shaped structure, when rainwater grows, the movable plate is moved to control the size of the square groove, so that the size of rainwater entering a sewer is controlled, and the drainage speed is increased;

the bottom piece is of a circular plate-shaped structure, the top of the bottom piece is provided with water leakage holes distributed annularly, water can flow into a sewer, a fixing piece outside the bottom piece is used for fixing the bottom piece, the fixing piece is of a rectangular structure and is embedded in a sliding groove to prevent the bottom piece from moving left and right, the bottom piece is fixed, the safety of the bottom piece is improved, a handle at the center of the top of the bottom piece can conveniently take the bottom piece out of the sewer, the water leakage holes at the top of the bottom piece can enable water to flow into the sewer and can also enable garbage to be left at the top of the bottom piece to play a role of filtering garbage, so that the problem that when the bottom piece is used in heavy rain, the size of rainwater entering the sewer cannot be adjusted, the well cover cannot be fixed is solved, the existing anti-loosening road well cover cannot filter the garbage flowing into the sewer for the second time when the road well cover is used, the garbage can not be collected and taken out.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of the main body of the present invention.

Fig. 3 is a schematic perspective view of the inner member of the present invention.

Fig. 4 is a schematic perspective view of the top member of the present invention.

Fig. 5 is a schematic perspective view of the bottom member of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a main body; 101. a stopper; 102. a support bar; 103. a support plate; 2. an internal member; 201. a card slot; 202. a chute; 3. a top piece; 301. a fastener; 302. a square groove; 303. moving the plate; 4. a bottom piece; 401. a fixing member; 402. a handle.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 5:

the utility model provides a road well lid with anti-loosening function, which comprises a main body 1, an internal part 2, a top part 3 and a bottom part 4; the outer side of the top of the main body 1 is of an annular structure with a convex middle part, a support rod 102 and a support plate 103 which are arranged outside the main body 1 are buried around the well, the support rod 102 is of a rectangular structure and can play a role of fixing the main body 1, the support plate 103 is of a wedge-shaped structure and can increase the contact area with the ground, and the main body 1 is better fixed above the well; the inner part 2 is arranged in the main body 1, the bottom of the inner part 2 is connected with the top of the stop block 101 at the bottom of the main body 1, and the sliding groove 202 in the inner part 2 can insert the fixing part 401 in the inner side to fix the bottom part 4 and prevent the bottom part 4 from moving downwards; the top piece 3 is arranged at the top of the inner piece 2, the clamping piece 301 at the bottom of the top piece 3 is embedded in the square groove 302 in the clamping groove 201 at the top of the inner piece 2 and is arranged at the top of the top piece 3, the channel for rainwater to flow into a sewer is mainly formed, and the moving plate 303 is of a T-shaped structure and can control the size of the square groove 302, so that the size of rainwater entering the sewer is controlled; the bottom piece 4 is arranged inside the inner piece 2, the fixing piece 401 of the bottom piece 4 is embedded in the sliding groove 202 of the inner piece 2, and the water leakage hole in the top of the bottom piece 4 can allow water to flow into a sewer and can also allow garbage to be left on the top of the bottom piece 4, so that the garbage filtering function is achieved; the main body 1 comprises a stopper 101, a support rod 102 and a support plate 103; the main body 1 is of a tubular structure, and the bottom of the main body 1 is provided with a stop block 101; the stop blocks 101 are rectangular structures, and the stop blocks 101 are annularly distributed at the inner bottom end of the main body 1; the supporting rods 102 are arranged on the outer side of the top of the main body 1, the supporting rods 102 are of a rectangular structure, and the supporting rods 102 are annularly distributed on the top end of the outer part of the main body 1; the supporting plates 103 are arranged on the left side and the right side of the supporting rod 102, the supporting plates 103 are of wedge-shaped structures, the main body 1 is of a tubular structure, rainwater can flow into a sewer quickly, the flowing speed of the rainwater into the sewer is accelerated, the stopper 101 is of a rectangular structure, the stopper 101 is connected with the bottom of the internal part 2, the internal part 2 can be fixed well, the internal part 2 cannot rotate in the main body 1, the supporting rod 102 is of a rectangular structure and can play a role of fixing the main body 1, the supporting plates 103 are of wedge-shaped structures, the contact area between the main body 1 and the ground can be increased, and the main body 1 can be fixed above a well; the inner part 2 comprises a clamping groove 201 and a sliding groove 202; the internal member 2 is a tubular structure, the top of the internal member 2 is provided with clamping grooves 201 which are annularly distributed, and the clamping grooves 201 are rectangular grooves; the top end of the inner part 2 is provided with a chute 202 which is annularly distributed, and the chute 202 is a rectangular groove; the internal part 2 is of a tubular structure, an entering channel is formed when rainwater enters, the top part 3 can be well fixed without rotating the top part 3, the clamping groove 201 is a rectangular groove, the clamping piece 301 can be fixed in the clamping groove 201, the top part 3 is fixed, the sliding groove 202 in the internal part 2 can be used for embedding the fixing piece 401 in the inner side, fixing the bottom part 4 and preventing the bottom part 4 from moving downwards; the top piece 3 comprises a clamping piece 301, a square groove 302 and a moving plate 303; the top piece 3 is of a circular plate-shaped structure, the clamping pieces 301 are annularly arranged at the bottom of the top piece 3, and the clamping pieces 301 are of a rectangular structure; the top of the top piece 3 is provided with a square groove 302, and the square groove 302 is a T-shaped groove; a moving plate 303 is arranged in the square groove 302, the moving plate 303 is of a T-shaped structure, and a water leakage hole is formed in the top of the top piece 3; the central position of the top piece 3 is provided with a pull ring, the top piece 3 is arranged on the top of the main body 1, mainly when rainwater comes, can enter a sewer through the water leakage hole at the top of the top piece 3, when rainwater becomes large, the movable plate 303 in the square groove 302 can be opened, the rainwater can rapidly flow into the sewer, the water accumulation of the road can not be caused, the clamping piece 301 at the bottom of the top piece 3 is embedded in the clamping groove 201 of the inner piece 2, the top piece 3 is prevented from loosening, the clamping piece 301 is of a rectangular structure and can fix the top piece 3 and prevent the top piece 3 from rotating or moving, a sewer is protected better, a person is prevented from falling into the sewer, the square groove 302 is a rectangular groove, the square groove 302 is arranged at the top of the top piece 3 and mainly is a channel through which rainwater flows into the sewer, and the moving plate 303 is of a T-shaped structure and can control the size of the square groove 302, so that the size of rainwater entering the sewer is controlled; wherein, the bottom piece 4 comprises a fixing piece 401 and a grip 402; the bottom piece 4 is of a circular plate-shaped structure, fixing pieces 401 distributed annularly are arranged outside the bottom piece 4, and the fixing pieces 401 are of a rectangular structure; a grip 402 is arranged at the middle position of the top of the bottom piece 4, and the grip 402 is a cylindrical structure with a convex middle part; the top of bottom spare 4 is equipped with align to grid's hole that leaks, bottom spare 4 is circular platelike structure, there is the hole that leaks of annular distribution at the top of bottom spare 4, can flow into the sewer with water, the outside mounting 401 of bottom spare 4 is used for fixing bottom spare 4, mounting 401 is the rectangle structure, mounting 401 is inlayed in spout 202, prevent that bottom spare 4 from removing, the effect of fixing bottom spare 4 has been played, its safe shape has been increased, the handle 402 of bottom spare 4 top central point position, can conveniently take out bottom spare 4 from the sewer, the hole that leaks at bottom spare 4 top, can flow into the sewer with water, also can stay the top of bottom spare 4 with rubbish, a effect of filtering rubbish has been played.

The specific use mode and function of the embodiment are as follows:

in the utility model, the device is firstly moved to a proper position, then the support rod 102 and the support plate 103 outside the main body 1 are embedded in the soil, then the fixing part 401 outside the bottom part 4 is embedded in the chute 202 of the internal part 2, then the clamping part 301 at the bottom of the top part 3 is embedded in the clamping groove 201 of the internal part 2, the bottom of the internal part 2 is connected with the top of the stop block 101 at the bottom of the main body 1, when rainwater comes, the rainwater can flow into the sewer through the water leakage hole at the top of the top part 3, when large rainwater exists, the movable plate 303 at the top of the top part 3 is opened, the rainwater can flow into the sewer through the square groove 302, the ponding of the road can not be caused, the bottom part 4 is embedded in the chute 202 through the fixing part 401 outside, the bottom part 4 can not be washed away when the rainwater is received, when the pull ring is required to be cleaned, the top part 3 can be pulled, the top member 3 is removed and the bottom member 4 is removed from the chute 202 by holding the handle 402, and the waste on the bottom member 4 is collected and disposed of.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (5)

1. The utility model provides a manhole cover with locking function which characterized in that: comprises a main body (1), an inner part (2), a top part (3) and a bottom part (4); the outer side of the top of the main body (1) is of an annular structure with a convex middle part, and a support rod (102) and a support plate (103) outside the main body (1) are buried around the well; the inner part (2) is arranged in the main body (1), and the bottom of the inner part (2) is connected with the top of the bottom stop block (101) of the main body (1); the top piece (3) is arranged at the top of the inner piece (2), and the clamping piece (301) at the bottom of the top piece (3) is embedded in the clamping groove (201) at the top of the inner piece (2); the bottom piece (4) is arranged inside the inner piece (2), and the fixing piece (401) of the bottom piece (4) is embedded in the sliding groove (202) of the inner piece (2).

2. The manhole cover with anti-loosening function according to claim 1, wherein: the main body (1) comprises a stop block (101), a support rod (102) and a support plate (103); the main body (1) is of a tubular structure, and a stop block (101) is arranged at the bottom of the main body (1); the stop blocks (101) are of rectangular structures, and the stop blocks (101) are annularly distributed at the bottom end of the inner part of the main body (1); the supporting rods (102) are mounted on the outer side of the top of the main body (1), the supporting rods (102) are of a rectangular structure, and the supporting rods (102) are annularly distributed at the top end of the outer portion of the main body (1); the left side and the right side of the support rod (102) are provided with support plates (103), and the support plates (103) are of wedge-shaped structures.

3. The manhole cover with anti-loosening function according to claim 1, wherein: the inner part (2) comprises a clamping groove (201) and a sliding groove (202); the internal part (2) is of a tubular structure, 4 clamping grooves (201) which are annularly distributed are formed in the top of the internal part (2), and the clamping grooves (201) are rectangular grooves; the top end of the inner part (2) is provided with 4 sliding chutes (202) which are annularly distributed, and the sliding chutes (202) are rectangular grooves.

4. The manhole cover with anti-loosening function according to claim 1, wherein: the top piece (3) comprises a clamping piece (301), a square groove (302) and a moving plate (303); the top piece (3) is of a circular plate-shaped structure, the clamping pieces (301) are annularly arranged at the bottom of the top piece (3), and the clamping pieces (301) are of a rectangular structure; the top of the top piece (3) is provided with a square groove (302), and the square groove (302) is a T-shaped groove; a moving plate (303) is arranged in the square groove (302), the moving plate (303) is of a T-shaped structure, and a water leakage hole is formed in the top of the top piece (3); and a pull ring is arranged at the center of the top piece (3).

5. The manhole cover with anti-loosening function according to claim 1, wherein: the bottom piece (4) comprises a fixing piece (401) and a grip (402); the bottom piece (4) is of a circular plate-shaped structure, 4 fixing pieces (401) are annularly distributed on the outer portion of the bottom piece (4), and the fixing pieces (401) are of a rectangular structure; a handle (402) is arranged in the middle of the top of the bottom piece (4), and the handle (402) is of a cylindrical structure with a convex middle part; the top of the bottom piece (4) is provided with water leakage holes which are uniformly arranged.

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