CN219196054U - Antiskid type road well lid - Google Patents
Antiskid type road well lid Download PDFInfo
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- CN219196054U CN219196054U CN202320294771.0U CN202320294771U CN219196054U CN 219196054 U CN219196054 U CN 219196054U CN 202320294771 U CN202320294771 U CN 202320294771U CN 219196054 U CN219196054 U CN 219196054U
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- mounting
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- well lid
- well
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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Abstract
The utility model belongs to the technical field of well covers, and particularly relates to an anti-slip type road well cover which comprises a mounting frame, wherein a well cover body is arranged above the mounting frame, a falling prevention mechanism is arranged below the well cover body and inside the mounting frame, and a positioning mechanism is connected to the upper right side of the falling prevention mechanism. According to the utility model, the first mounting rod on the right side is manually pulled to move rightwards stably, the first mounting rod can pull the movable rod through the connecting rod to rotate simultaneously, at the moment, the movable rod can drive the second mounting rod to synchronously move rightwards until the first mounting rod moves to the rightmost end of the mounting frame, at the moment, the two first mounting rods and the second mounting rod can be unfolded at equal intervals, the effect of anti-falling protection can be achieved, pedestrians are prevented from falling into a well, the safety of the well lid is improved, protruding stripes are distributed on the upper end of the well lid body in an staggered mode, and the purpose of anti-sliding of the well lid is achieved conveniently.
Description
Technical Field
The utility model belongs to the technical field of well covers, and particularly relates to an anti-slip type road well cover.
Background
The sewer is an urban public facility, and refers to a pipeline for discharging sewage and rainwater from a building; also referred to as underground passages for sewage and rainwater drainage in cities, factories or villages, have become an important municipal engineering component in municipal construction, and well covers are usually installed at top openings of the sewer as a cover.
Under heavy rain weather, sometimes can be in order to accelerate drainage speed, the staff can initiatively open the well lid to reach quick hydrophobic purpose, and when the in-process of drainage is opened to the well lid, the road is passed and passed the pedestrian and can't clear the well head of seeing of exposing, consequently the incident of falling the well takes place easily, and the common road well lid on the market at present only installs one deck nylon wire in well head department for play anti-falling protection, however in long-time use, the nylon wire can appear different degree corruption, when taking place to fall the well, the fracture condition appears easily to the nylon wire, can't play the guard action, lack effectual protection mechanism, factor of safety is low. Therefore, there is an urgent need to improve the existing manhole cover, and an anti-slip manhole cover is provided.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model provides the road manhole cover which is reasonable in design, simple in structure and high in safety coefficient, and is used for solving the problems that in the prior art, only one layer of nylon net is arranged at a wellhead and used for anti-falling protection, however, in the long-time use process, the nylon net can be corroded to different degrees, when the well is dropped, the nylon net is easy to break, the protection effect cannot be achieved, an effective protection mechanism is lacked, the safety coefficient is low and the like.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an antiskid formula road well lid, its includes the mounting bracket, the top of mounting bracket is provided with the well lid body, the internally mounted that just is located the mounting bracket of the below of well lid body has anti-falling mechanism, the upper right side of anti-falling mechanism is connected with positioning mechanism.
As a preferred implementation mode, the anti-falling mechanism comprises a movable rod, a connecting rod, a first mounting rod and a second mounting rod, wherein the connecting rods are arranged at the left end and the right end of the movable rod, the first mounting rods are arranged below the two connecting rods, and the second mounting rod is connected below the movable rod.
As a preferable implementation mode, two ends of the movable rod are respectively connected with two connecting rods in a rotating way, the two connecting rods are always in a mutually parallel state, and the connecting rods are connected with the first mounting rod in a rotating way.
As a preferred embodiment, the movable rod is connected with the second mounting rod in a rotating manner, and the second mounting rod is located between the two first mounting rods.
As a preferred embodiment, the distance between the second mounting rod and the two first mounting rods is equal, the lengths of the two first mounting rods and the second mounting rod are identical, and the first mounting rod on the left side is fixedly connected with the mounting frame.
As a preferred implementation mode, the positioning mechanism comprises a mounting block, a connecting plate, a limiting rod, a clamping block and a spring, wherein the connecting plate is arranged in front of the middle of the mounting block, the limiting rod is connected to the rear of the connecting plate and penetrates through the mounting block, the clamping block is arranged at one end, far away from the connecting plate, of the limiting rod, and the spring is arranged on the periphery of one side, close to the clamping block, of the limiting rod.
As a preferred implementation mode, the installation block is fixedly connected with the first installation rod, and the front end and the rear end of the limiting rod are respectively fixedly connected with the connecting plate and the clamping block.
As a preferred implementation mode, the connecting mode of the limiting rod and the mounting block is sliding connection, the front end and the rear end of the spring are fixedly connected with the mounting block and the clamping block respectively, and the clamping block is connected with the mounting frame in a clamping mode.
In the scheme of the utility model:
the first installation rod on the right side is manually pulled to move rightwards stably, the first installation rod can simultaneously rotate through the movable rod pulled by the connecting rod, at the moment, the movable rod can drive the second installation rod to synchronously move rightwards until the first installation rod moves to the rightmost end of the installation frame, at the moment, the two first installation rods and the second installation rod can be unfolded at equal intervals, the anti-falling protection effect can be achieved, the falling of pedestrians is prevented, and the safety of the well cover is improved;
the control connecting plate moves forward, can drive the fixture block through the gag lever post and move forward simultaneously, can make the fixture block break away from the mounting bracket and get into in the hole of installation piece, can remove the spacing to first installation pole, conveniently promote the anti-falling mechanism and pack up left, the staff of being convenient for carries out the operation of working down the well, otherwise the same reason, through the block of fixture block and mounting bracket, be convenient for fix a position the anti-falling mechanism of expansion, avoid the anti-falling mechanism to appear independently pack up the condition, moreover the upper end of well lid body is the staggered distribution and has the protrusion stripe, be convenient for play well lid antiskid's purpose.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and the following description will be made with reference to the drawings:
FIG. 1 is a schematic diagram of the overall front view structure of the present utility model;
FIG. 2 is a schematic top view of the connection between the mounting frame and the anti-falling mechanism;
FIG. 3 is a schematic top view of the anti-falling mechanism of the present utility model;
FIG. 4 is a schematic view of a left-hand cross-sectional structure of the positioning mechanism of the present utility model;
fig. 5 is a schematic view of a left-side cross-sectional structure of the connection between the mounting frame and the positioning mechanism.
In the figure:
1. a mounting frame; 2. a manhole cover body; 3. an anti-falling mechanism; 31. a movable rod; 32. a connecting rod; 33. a first mounting bar; 34. a second mounting bar; 4. a positioning mechanism; 41. a mounting block; 42. a connecting plate; 43. a limit rod; 44. a clamping block; 45. and (3) a spring.
Description of the embodiments
The embodiments described below are only some of the embodiments of the present utility model and do not represent all embodiments consistent with the present utility model. Exemplary embodiments will now be described with reference to the accompanying drawings in which:
as shown in fig. 1-5, the anti-slip type road well cover comprises a mounting frame 1, wherein a well cover body 2 is arranged above the mounting frame 1, road surface water can be drained and dredged by arranging the well cover body 2, an anti-falling mechanism 3 is arranged below the well cover body 2 and inside the mounting frame 1, the situation that a pedestrian accidentally falls down is prevented by arranging the anti-falling mechanism 3, a positioning mechanism 4 is connected to the upper right side of the anti-falling mechanism 3, and the positioning mechanism 4 is arranged, so that the open and close states of the anti-falling mechanism 3 can be positioned conveniently.
As a preferred embodiment, on the basis of the above structure, the anti-falling mechanism 3 further comprises a movable rod 31, a connecting rod 32, a first mounting rod 33 and a second mounting rod 34, wherein the connecting rods 32 are respectively arranged at the left end and the right end of the movable rod 31, the first mounting rods 33 are respectively arranged below the two connecting rods 32, the second mounting rod 34 is connected below the movable rod 31, and the second mounting rod 34 can be driven to synchronously move by arranging the movable rod 31.
As a preferred embodiment, on the basis of the above structure, two ends of the movable rod 31 are respectively rotatably connected with two connecting rods 32, the two connecting rods 32 are always in a parallel state, the connecting rods 32 are rotatably connected with the first mounting rod 33, and by providing the connecting rods 32, when the first mounting rod 33 moves right, the connecting rods 32 can pull the movable rod 31 to move simultaneously.
In a preferred embodiment, in addition to the above structure, the movable rod 31 and the second mounting rod 34 are connected in a rotatable manner, and the second mounting rod 34 is located between the two first mounting rods 33, so that the second mounting rod 34 and the first mounting rod 33 can function as a drop well.
As a preferred embodiment, on the basis of the above structure, further, the distance between the second mounting rod 34 and the two first mounting rods 33 is equal, the lengths of the two first mounting rods 33 and the second mounting rod 34 are identical, the left first mounting rod 33 is fixedly connected with the mounting frame 1, and the wellhead can be shielded by the two first mounting rods 33 and the second mounting rod 34 which are unfolded at equal intervals, so that the safety is higher.
As a preferred embodiment, on the basis of the above-mentioned structure, further, positioning mechanism 4 includes installation piece 41, connecting plate 42, gag lever post 43, fixture block 44 and spring 45, the middle part place ahead of installation piece 41 is provided with connecting plate 42, the rear of connecting plate 42 and run through the internal connection of installation piece 41 and have gag lever post 43, the fixture block 44 is installed to the one end that gag lever post 43 kept away from connecting plate 42, the one side periphery that gag lever post 43 is close to fixture block 44 is provided with spring 45, through control fixture block 44 and mounting bracket 1 block, can carry out spacingly to the expansion state of preventing the mechanism 3.
As a preferred embodiment, based on the above structure, the mounting block 41 is further fixedly connected to the first mounting rod 33, and the front and rear ends of the limiting rod 43 are respectively fixedly connected to the connecting plate 42 and the clamping block 44, so that the limiting rod 43 is provided, and when the connecting plate 42 is controlled to move, the clamping block 44 can be driven to move simultaneously by the limiting rod 43.
As a preferred embodiment, on the basis of the above-mentioned structure, further, the connection mode of the limiting rod 43 and the mounting block 41 is a sliding connection, the front and rear ends of the spring 45 are fixedly connected with the mounting block 41 and the clamping block 44 respectively, the connection mode of the clamping block 44 and the mounting frame 1 is a clamping connection, and the limiting rod 44 is arranged and is in clamping connection with the mounting frame 1 through the clamping block 44, so that the limiting effect on the first mounting rod 33 can be achieved.
The working principle of the utility model is as follows:
when the anti-falling well cover is used, firstly, the well cover is installed at the well mouth of a designated drainage well, then, the first installation rod 33 on the right side is manually controlled to pull the connecting rod 32 and move to the right side, the connecting rod 32 is controlled to pull the movable rod 31 and rotate simultaneously, the movable rod 31 can drive the second installation rod 34 on the bottom to move to the right side synchronously, the two first installation rods 33 and the second installation rod 34 are controlled to be unfolded at equal intervals, the protection effect of preventing pedestrians from falling into the well bottom can be achieved, the safety is high, the occurrence of unexpected safety accidents can be avoided, protruding stripes are distributed at the upper end of the well cover body 2 in an staggered mode, the purpose of preventing the well cover from sliding is achieved conveniently, when related workers need to descend, the first installation rod 33 on the right side is controlled to move to the left, the whole anti-falling mechanism 3 is folded and stored to the left end of the installation frame 1, the occupation space of the anti-falling mechanism 3 is reduced, and the workers are convenient to descend the well operation;
when the anti-falling mechanism 3 is controlled to move and spread rightwards, when the first mounting rod 33 at the right end is attached to the inner wall at the right end of the mounting frame 1, the clamping block 44 is just aligned with a hole formed in the inner wall at the right end of the mounting frame 1, the clamping block 44 moves backwards under the action of the spring 45 and is clamped with the mounting frame 1, the first mounting rod 33 can be limited through the clamping block 44 and is connected with the mounting frame 1 in a clamping way, the position of the first mounting rod 33 is fixed, and the anti-falling mechanism 3 is convenient to spread stably;
when the anti-falling mechanism 3 needs to be controlled to be stored, the connecting plate 42 can be controlled to move forwards, the clamping block 44 is pulled to move simultaneously through the limiting rod 43, the clamping block 44 can be separated from the mounting frame 1, the limiting of the clamping block 44 to the first mounting rod 33 can be relieved, and the horizontal movement of the first mounting rod 33 and the folding storage of the anti-falling mechanism 3 are facilitated.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the scope of the present utility model; all equivalent changes, modifications, substitutions and variations on the prior art by logic analysis, reasoning or limited experiments by those skilled in the art, based on the present inventive concept, shall be made within the scope of protection as defined by the claims.
Claims (8)
1. The utility model provides an antiskid formula road well lid, includes mounting bracket (1), its characterized in that: the well lid is characterized in that a well lid body (2) is arranged above the mounting frame (1), an anti-falling mechanism (3) is arranged below the well lid body (2) and located inside the mounting frame (1), and a positioning mechanism (4) is connected to the upper right side of the anti-falling mechanism (3).
2. The anti-slip manhole cover according to claim 1, wherein: the anti-falling mechanism (3) comprises a movable rod (31), a connecting rod (32), a first mounting rod (33) and a second mounting rod (34), wherein the connecting rods (32) are arranged at the left end and the right end of the movable rod (31), the first mounting rods (33) are arranged below the two connecting rods (32), and the second mounting rod (34) is connected below the movable rod (31).
3. The anti-slip manhole cover according to claim 2, wherein: the two ends of the movable rod (31) are respectively connected with the two connecting rods (32) in a rotating mode, the two connecting rods (32) are always in a mutually parallel state, and the connecting mode of the connecting rods (32) and the first mounting rods (33) is rotary connection.
4. The anti-slip manhole cover according to claim 2, wherein: the movable rod (31) is rotatably connected with the second mounting rod (34), and the second mounting rod (34) is positioned between the two first mounting rods (33).
5. The anti-slip manhole cover according to claim 2, wherein: the second mounting rods (34) are equal to the first mounting rods (33) in distance, the first mounting rods (33) are identical to the second mounting rods (34) in length, and the first mounting rods (33) on the left are fixedly connected with the mounting frame (1).
6. The anti-slip manhole cover according to claim 1, wherein: positioning mechanism (4) are including installation piece (41), connecting plate (42), gag lever post (43), fixture block (44) and spring (45), the middle part place ahead of installation piece (41) is provided with connecting plate (42), the rear of connecting plate (42) and the internal connection who runs through installation piece (41) have gag lever post (43), fixture block (44) are installed to one end that connecting plate (42) was kept away from to gag lever post (43), one side periphery that gag lever post (43) are close to fixture block (44) is provided with spring (45).
7. The non-slip manhole cover of claim 6, wherein: the mounting block (41) is fixedly connected with the first mounting rod (33), and the front end and the rear end of the limiting rod (43) are fixedly connected with the connecting plate (42) and the clamping block (44) respectively.
8. The non-slip manhole cover of claim 6, wherein: the limiting rod (43) is connected with the mounting block (41) in a sliding mode, the front end and the rear end of the spring (45) are fixedly connected with the mounting block (41) and the clamping block (44) respectively, and the clamping block (44) is connected with the mounting frame (1) in a clamping mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320294771.0U CN219196054U (en) | 2023-02-23 | 2023-02-23 | Antiskid type road well lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320294771.0U CN219196054U (en) | 2023-02-23 | 2023-02-23 | Antiskid type road well lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219196054U true CN219196054U (en) | 2023-06-16 |
Family
ID=86703571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320294771.0U Active CN219196054U (en) | 2023-02-23 | 2023-02-23 | Antiskid type road well lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219196054U (en) |
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2023
- 2023-02-23 CN CN202320294771.0U patent/CN219196054U/en active Active
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