CN219909073U - Locking device of municipal administration road well lid - Google Patents

Abstract

The utility model discloses a locking device of municipal road well covers, which comprises a well cover seat and a well cover arranged at the top of the well cover seat, wherein the bottom of the well cover is in contact with the inner surface of the well cover seat, the outer surface of the well cover is fixedly connected with an extension block, the bottom of the extension block is fixedly connected with a plurality of vertical plates, the bottom of the extension block is fixedly connected with a fixed block, a round rod is fixedly connected between the plurality of vertical plates, one side of the outer surface of the extension block is fixedly connected with a fixed rack in a sliding manner, and the outer surface of the round rod is rotationally connected with a gear. This locking device of municipal administration road well lid has reached the fixed block and has carried extension piece and well lid simultaneously by the effect of locking on the well lid seat, has solved current municipal administration road well lid and has taken place wearing and tearing when the vehicle passes by, and long-time wearing and tearing back well lid will be the both sides perk in proper order and fall again when the vehicle passes by, can not only appear the noise and also have the problem of certain potential safety hazard.

Description

Locking device of municipal administration road well lid

Technical Field

The utility model relates to the technical field of road well covers, in particular to a locking device of a municipal road well cover.

Background

Municipal road well lid is the facility that is used for road drainage flood control to seal sewer pipeline mouth, can play important role in the rainy day, and municipal road's well lid is usually directly covered in the well head or rotates to connect on the well lid seat and cover in the well head.

The existing municipal road well lid is normally covered on a well mouth directly when in use, because a fixed locking structure is not arranged for the convenience of construction of pipeline constructors, the well lid is worn due to vibration when a vehicle passes through, after long-time wear, the two sides of the well lid are sequentially tilted up and then fall down when the vehicle passes through, noise can occur, and a certain potential safety hazard exists.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the locking device of the municipal road well lid, which solves the problems that the existing municipal road well lid is worn when a vehicle passes, and after long-time wear, the well lid can be tilted up and then fall down in sequence at two sides when the vehicle passes, so that noise can occur, and a certain potential safety hazard exists.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a locking device of municipal administration road well lid, includes the well lid seat and locates the well lid at well lid seat top, the bottom of well lid and the internal surface contact of well lid seat, the surface fixedly connected with extension piece and a plurality of risers of bottom fixedly connected with of well lid, the bottom fixedly connected with fixed block of extension piece, a plurality of fixedly connected with round bar and the equal sliding connection of surface one side have a fixed rack between the riser, the surface rotation of round bar is connected with the gear, the surface of gear is connected with the bottom meshing of fixed rack and the surface meshing is connected with the drive rack, the top fixedly connected with control panel and surface and the internal surface sliding connection of well lid, the surface of control panel and the internal surface sliding connection of well lid.

Preferably, the inner surface of the well lid seat is fixedly connected with a rotating shaft, the outer surface of the rotating shaft is rotationally connected with a connecting block, and one side of the connecting block is fixedly connected with the outer surface of the well lid.

Preferably, the top fixedly connected with linking block of control panel, the internal surface fixedly connected with bull stick of linking block, the surface rotation of bull stick is connected with the handle.

Preferably, the outer surface fixedly connected with stopper of drive rack, the stopper is used for preventing drive rack from sliding out from the well lid.

Preferably, the top of the well lid is provided with a plurality of water draining holes, and the water draining holes are used for enabling rainwater or other liquid to flow into the sewer pipe.

Preferably, the top of the well lid is marked with a mark, and the content of the mark is determined according to the type of the sewer pipeline.

Advantageous effects

The utility model provides a locking device for municipal road well covers. Compared with the prior art, the method has the following beneficial effects: this locking device of municipal administration road well lid is equipped with the well lid through the top at the well lid seat, under the cooperation of extension piece, riser, fixed block, round bar, fixed rack, gear, transmission rack and control panel, the inside that the fixed rack just will insert well lid seat and fixed block when the control panel pushes down has reached the fixed block and has extended piece and well lid by the effect of locking on the well lid seat simultaneously, has solved current municipal administration road well lid and has taken place wearing and tearing when the vehicle passes through, after the wearing and tearing of a long time the well lid will be when the vehicle passes through both sides perk in proper order and fall down again and not only can appear the noise and also have the problem of certain potential safety hazard.

Drawings

FIG. 1 is a front view of a partial structure of the present utility model;

FIG. 2 is a top view of the present utility model;

FIG. 3 is a partial structural top view of the present utility model;

FIG. 4 is an enlarged view of a partial structure of the present utility model at A in FIG. 1;

fig. 5 is an enlarged view of a partial structure at B in fig. 3 according to the present utility model.

In the figure: 1-well lid seat, 2-well lid, 3-extension piece, 4-riser, 5-fixed block, 6-round bar, 7-fixed rack, 8-gear, 9-drive rack, 10-control panel, 11-pivot, 12-connecting block, 13-joint piece, 14-bull stick, 15-handle, 16-stopper, 17-wash-out hole, 18-sign.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides two technical solutions:

example 1: the utility model provides a locking device of municipal road well lid, including well lid seat 1 and the well lid 2 of locating well lid seat 1 top, the bottom of well lid 2 and the internal surface contact of well lid seat 1, the surface fixedly connected with extension piece 3 and a plurality of risers 4 of bottom fixedly connected with of extension piece 3, the bottom fixedly connected with fixed block 5 of well lid seat 1 has been seted up fixed block 5 and can male recess, fixedly connected with round bar 6 and the equal sliding connection of surface one side have fixed rack 7 between a plurality of risers 4, fixed rack 7 can insert in well lid seat 1 and the fixed block 5, the through-hole that corresponds has all been seted up to well lid seat 1 and fixed block 5, the surface rotation of round bar 6 is connected with gear 8, the surface of gear 8 is connected with drive rack 9 with the bottom meshing of fixed rack 7, drive rack 9 will drive fixed rack 7 and slide through gear 8 when reciprocating, the top fixedly connected with control panel 10 of drive rack 9 and the internal surface sliding connection of well lid 2, the surface and the internal surface sliding connection of well lid 2 of control panel 10 are used for controlling the vertical movement of drive 9, the well lid 1, the corresponding through-hole has also been seted up in the above-mentioned structure 3, the well lid seat 1, can be reached at the corresponding well lid seat 2, the well lid 1, can be rotated simultaneously, the well lid 1 is reached and can be reached and corresponding well lid seat 2, the effect is reached, and can be reached and the corresponding well lid seat 2, and can be set up at the corresponding well lid seat 2.

In this embodiment, the internal surface fixedly connected with pivot 11 of well lid seat 1, the surface rotation of pivot 11 is connected with connecting block 12, one side of connecting block 12 and the surface fixed connection of well lid 2, well lid 2 accessible connecting block 12 rotates in pivot 11, the top fixedly connected with linking block 13 of control panel 10, the internal surface fixedly connected with bull stick 14 of linking block 13, the surface rotation of bull stick 14 is connected with handle 15, handle 15 comes the lift of more convenient operation control panel 10 through bull stick 14 and linking block 13, handle 15 is located the recess that well lid seat 1 was predetermine, handle 15 can keep flat on control panel 10 under the locking state and be less than the well lid top in order to reach the effect of hiding handle 15.

In this embodiment, the surface fixedly connected with stopper 16 of drive rack 9, stopper 16 are used for preventing drive rack 9 from sliding out from the well lid, and a plurality of water discharge holes 17 have been seted up at the top of well lid 2, and water discharge holes 17 are used for making rainwater or other liquid flow into the downcomer, and the top of well lid 2 is carved with the sign 18, and the sign 18 can make things convenient for the maintenance personal to the discernment of pipeline, and the content of sign 18 is confirmed according to the sewer pipeline type.

Example 2: the utility model provides a locking device of municipal road well lid, including well lid seat 1 and the well lid 2 of locating well lid seat 1 top, the bottom of well lid 2 and the internal surface contact of well lid seat 1, the surface fixedly connected with extension piece 3 and a plurality of risers 4 of bottom fixedly connected with of extension piece 3, the bottom fixedly connected with fixed block 5 of well lid seat 1 has been seted up fixed block 5 and can male recess, fixedly connected with round bar 6 and the equal sliding connection of surface one side have fixed rack 7 between a plurality of risers 4, fixed rack 7 can insert in well lid seat 1 and the fixed block 5, the through-hole that corresponds has all been seted up to well lid seat 1 and fixed block 5, the surface rotation of round bar 6 is connected with gear 8, the surface of gear 8 is connected with drive rack 9 with the bottom meshing of fixed rack 7, drive rack 9 will drive fixed rack 7 and slide through gear 8 when reciprocating, the top fixedly connected with control panel 10 of drive rack 9 and the internal surface sliding connection of well lid 2, the surface and the internal surface sliding connection of well lid 2 of control panel 10 are used for controlling the vertical movement of drive 9, the well lid 1, the corresponding through-hole has also been seted up in the above-mentioned structure 3, the well lid seat 1, can be reached at the corresponding well lid seat 2, the well lid 1, can be rotated simultaneously, the well lid 1 is reached and can be reached and corresponding well lid seat 2, the effect is reached, and can be reached and the corresponding well lid seat 2, and can be set up at the corresponding well lid seat 2.

The utility model relates to a circuit and an electronic component which are all in the prior art, and can be completely realized by a person skilled in the art, and needless to say, the protection content of the utility model does not relate to the improvement of an internal structure and a method, and it is to be noted that standard parts used by the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawing, the specific connection modes of the parts adopt conventional means such as mature bolts, rivets, welding and the like in the prior art, and the machines, the parts and the equipment adopt conventional models in the prior art, so that the inventor does not detail the description.

And all that is not described in detail in this specification is well known to those skilled in the art.

During operation, firstly, cover the well lid 2 on the well lid seat 1, afterwards make fixed block 5 insert in the recess that well lid seat 1 reserved, and press control panel 10, control panel 10 drives transmission rack 9 and moves down, transmission rack 9 drives gear 8 and rotates, gear 8 drives transmission rack 9 slip and insert in well lid seat 1 and fixed block 5, just accomplish the locking to the well lid this moment, make well lid 2 also can be fixed on well lid seat 1 when the vehicle passes through locking well lid 2, make wearing and tearing no longer take place, current municipal road well lid 2 takes place wearing and tearing when the vehicle passes through, after the wearing and tearing of a long time well lid 2 will take place the both sides are seeked in proper order and fall again can not only appear the noise and also have the problem of certain potential safety hazard, when well lid 2 needs to open, only need pull handle 15 can drive control panel 10 through bull stick 14 and engagement piece 13 rise, control panel 10 drives transmission rack 9 and pulls out according to the same principle, afterwards, stopper 16 supports well lid 2 bottom and drives 2, just the work principle of the locking device of municipal road well lid.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Locking device of municipal administration road well lid, including well lid seat (1) and well lid (2) of locating well lid seat (1) top, its characterized in that: the bottom of well lid (2) and the internal surface contact of well lid seat (1), the surface fastening of well lid (2) has extension piece (3) and bottom fixedly connected with a plurality of risers (4), the bottom fixedly connected with fixed block (5) of extension piece (3), a plurality of fixedly connected with round bar (6) and equal sliding connection in surface one side have fixed rack (7) between riser (4), the surface rotation of round bar (6) is connected with gear (8), the surface of gear (8) is connected with transmission rack (9) with the bottom meshing of fixed rack (7) and the surface meshing is connected with, the top fixedly connected with control panel (10) and the internal surface sliding connection of surface and well lid (2) of transmission rack (9), the surface of control panel (10) and the internal surface sliding connection of well lid (2).

2. The locking device of the municipal road well cover according to claim 1, wherein: the inner surface of well lid seat (1) fixedly connected with pivot (11), the surface of pivot (11) rotates and is connected with connecting block (12), one side of connecting block (12) is connected with the surface fixed of well lid (2).

3. The locking device of the municipal road well cover according to claim 1, wherein: the top fixedly connected with linking block (13) of control panel (10), the internal surface fixedly connected with bull stick (14) of linking block (13), the surface rotation of bull stick (14) is connected with handle (15).

4. The locking device of the municipal road well cover according to claim 1, wherein: the outer surface of the transmission rack (9) is fixedly connected with a limiting block (16), and the limiting block (16) is used for preventing the transmission rack (9) from sliding out of the well lid.

5. The locking device of the municipal road well cover according to claim 1, wherein: a plurality of water draining holes (17) are formed in the top of the well cover (2), and the water draining holes (17) are used for enabling rainwater to flow into a sewer pipe.

6. The locking device of the municipal road well cover according to claim 1, wherein: the top of the well cover (2) is carved with a mark (18), and the content of the mark (18) is determined according to the type of a sewer pipe.