CN218911524U - Automatic lifting integrated pressure-resistant well lid - Google Patents
Automatic lifting integrated pressure-resistant well lid Download PDFInfo
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- CN218911524U CN218911524U CN202223382112.7U CN202223382112U CN218911524U CN 218911524 U CN218911524 U CN 218911524U CN 202223382112 U CN202223382112 U CN 202223382112U CN 218911524 U CN218911524 U CN 218911524U
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- well lid
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- seat
- limiting
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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 discloses an automatic lifting integrated pressure-resistant well lid, which comprises a well lid, a well lid fixing mechanism, a protection mechanism and a lifting mechanism, wherein the automatic lifting integrated pressure-resistant well lid is simple in structure, compact in design and convenient to use, supports, limits and fixes the well lid through an integral structure formed by a well ring, a well seat and a limiting ring, when the well lid is required to be opened, a worker can drive a first driving gear through controlling a rotating motor to rotate, the first driving gear drives a screw rod to synchronously rotate, so that the first driving gear is in threaded linkage in an inner screw hole of a lifting rod, the lifting rod is driven to move upwards in a supporting sleeve, the well lid is lifted up through a linkage seat, and meanwhile, the well lid is overturned on the well ring through a limiting connecting rod, so that the well lid can be automatically lifted, and complicated steps brought by other tools during processing by the worker are avoided, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of well covers, in particular to an automatic lifting integrated pressure-resistant well cover.
Background
With the large investment of the country to new capital construction, urban reconstruction, public facilities upgrading and wire and cable laying are required to be installed in public facilities such as gas engineering, thermal engineering, fire engineering, sanitation engineering, sewer engineering, drainage engineering, highway construction, tap water engineering and the like, and manhole covers are required to be installed in a matched mode. The existing well lid structure needs to be opened from the outside or the inside by means of a tool when in use, intelligent and automatic lifting cannot be realized, and if a pipeline maintenance worker cannot easily open the well lid from the inside due to special reasons, certain potential safety hazards exist.
Disclosure of Invention
The technical scheme of the utility model provides an automatic lifting integrated pressure-resistant well lid, which aims at the problem that the well lid in the prior art can only be opened from the outside or can be opened from the inside by means of a professional tool.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
an integrated pressure-resistant well lid capable of automatically lifting, comprising:
the device comprises a well cover, a well cover fixing mechanism, a limiting mechanism and a lifting mechanism;
the well lid fixing mechanism is used for fixing and limiting the well lid and comprises a well ring, a well seat and a limiting ring, wherein the whole well ring is of a cylindrical structure and buried in a reserved hole on the ground, the well seat is horizontally welded and fixed at the top end of the well ring, the limiting ring used for limiting the well lid is welded on the inner wall of the well ring, and the well lid is clamped in the well ring through the limiting ring;
the limiting mechanism is used for being connected to the well lid fixing mechanism and comprises a limiting connecting rod, the limiting connecting rod is connected by three rod pieces in a rotating mode and combined to form a whole, one end of the limiting connecting rod is connected with the well ring, and the other end of the limiting connecting rod is connected with the well lid;
the lifting mechanism is connected to the well lid fixing mechanism and used for driving the well lid to automatically lift, the lifting mechanism comprises an abutting plate, a linkage seat, a fixing seat, a lifting rod, a supporting sleeve, a screw rod, a first linkage gear, a rotating motor, a first driving gear and a protecting shell, wherein the abutting plate is fixed to the bottom of the well lid, the linkage seat is rotationally connected between two adjacent abutting plates, the fixing seat is horizontally fixed to the inner wall of the well ring, the supporting sleeve is vertically fixed to the bottom center of the fixing seat, the top end of the lifting rod is fixed to the linkage seat, the other end of the lifting rod penetrates through a through hole in the fixing seat and is connected in an inner cavity in a sliding mode, the protecting shell is fixed to the bottom of the supporting sleeve, the screw rod is rotationally connected to the screw rod at the bottom of the lifting rod in a threaded mode, the first linkage gear is fixed to the bottom of the screw rod and located in an inner cavity of the protecting shell, the rotating motor is fixed to the protecting shell, the first driving gear is connected to a shaft rod of the rotating motor and is meshed with the first linkage gear, and the rotating motor is connected to an external power supply and an Internet of things control system.
As still further aspects of the utility model: the protection shell is rotationally connected with a rotating handle, one end of the rotating handle is fixed with a second driving gear, the bottom of the screw rod is fixed with a second linkage gear, the second linkage gear and the second driving gear are both of conical structures and are located in an inner cavity of the protection shell, and the second linkage gear and the second driving gear are meshed with each other and are in butt joint.
As still further aspects of the utility model: the interior of the protective shell is filled with lubricating grease.
As still further aspects of the utility model: the rotating handle is of a Z-shaped structure, one end of the rotating handle is connected with a sleeve of a cylindrical structure in a rotating mode, and a layer of anti-slip hand glue is glued on the outer wall of the sleeve.
As still further aspects of the utility model: a reinforcing plate with a triangular structure is welded and fixed between the well ring and the well seat, and reinforcing ribs with net structures are arranged at the bottom of the well cover.
As still further aspects of the utility model: the well ring, the well seat and the well cover are all made of high carbon steel materials, and the thickness of the well cover is the same as the distance from the limiting ring to the top of the well ring.
The beneficial effects of the utility model are as follows:
1) In the use process of the well lid, the well lid is supported, limited and fixed through the integral structure formed by the well ring, the well seat and the limiting ring, when the well lid needs to be opened, a worker can rotate through controlling the rotating motor so as to drive the first driving gear to rotate, the first driving gear drives the screw rod to synchronously rotate so as to lead the screw rod to be in threaded linkage in the internal screw hole of the jacking rod, the jacking rod is driven to move upwards in the supporting sleeve, the well lid is jacked up through the linkage seat and meanwhile the well lid is overturned on the well ring through the limiting connecting rod, so that the well lid can automatically lift, the tedious steps brought by other tools when the worker is required to be processed are avoided, and the working efficiency is improved;
2) The well lid rotates on the protecting crust of in-process of using to be connected with the commentaries on classics handle, and the one end of commentaries on classics handle is fixed with the second driving gear, and the bottom of screw rod is fixed with the second linkage gear, and second linkage gear, second driving gear are the toper structure and lie in the inside cavity of protecting crust, and its two intermeshing butt joints, and the staff that makes lie in the inspection shaft accessible rotates the commentaries on classics handle and drives the screw rod linkage when the outage, and then makes the well lid can be opened fast.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the bottom connection structure of the present utility model;
FIG. 3 is a schematic view of the structure of the manhole cover of the present utility model;
FIG. 4 is a schematic view of the linkage seat and its overall connection structure;
FIG. 5 is a schematic diagram of a rotary motor connection structure according to the present utility model;
FIG. 6 is a schematic view of the screw connection structure of the present utility model.
In the figure: 1. well ring, 2, well seat, 3, reinforcing plate, 4, spacing ring, 5, well lid, 6, strengthening rib, 7, butt joint board, 8, linkage seat, 9, fixing base, 10, jacking rod, 11, support sleeve, 12, screw rod, 13, first linkage gear, 14, second linkage gear, 15, rotating motor, 16, first driving gear, 17, rotating handle, 18, second driving gear, 19, protective housing, 20, spacing connecting rod.
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.
Example 1
As shown in fig. 1 to 6, an integrated pressure-resistant manhole cover capable of automatically lifting, comprising:
the well cover 5, the well cover fixing mechanism, the limiting mechanism and the lifting mechanism;
the well lid fixing mechanism is used for fixing and limiting a well lid 5 and comprises a well ring 1, a well seat 2 and a limiting ring 4, wherein the whole well ring 1 is embedded in a preformed hole on the ground in a cylindrical structure, the well seat 2 is horizontally welded and fixed at the top end of the well ring 1, and the limiting ring 4 for limiting the well lid is welded on the inner wall of the well ring 1;
the limiting mechanism is used for being connected to the well lid fixing mechanism and comprises a limiting connecting rod 20, the well lid 5 is clamped in the well ring 1 through a limiting ring 4, the limiting connecting rod 20 is formed by three rod pieces in a rotating connection and combination mode, one end of the limiting connecting rod 20 is connected with the well ring 1, and the other end of the limiting connecting rod is connected with the well lid 5;
the lifting mechanism is used for driving the well lid 5 to automatically lift and is connected to the well lid fixing mechanism and comprises an abutting plate 7, a linkage seat 8, a fixing seat 9, a lifting rod 10, a supporting sleeve 11, a screw rod 12, a first linkage gear 13, a rotating motor 15, a first driving gear 16 and a protective shell 19, wherein the abutting plate 7 is fixed at the bottom of the well lid 5, the linkage seat 8 is rotationally connected between the two adjacent abutting plates 7, the fixing seat 9 is horizontally fixed on the inner wall of the well ring 1, the supporting sleeve 11 is vertically fixed at the center of the bottom of the fixing seat 9, the top end of the lifting rod 10 is fixed on the linkage seat 8, the other end of the lifting rod passes through a through hole on the fixing seat 9 and is connected in an inner cavity of the lifting rod 11 in a sliding mode, the protective shell 19 is fixed at the bottom of the supporting sleeve 11, the screw rod 12 is rotationally connected with the screw rod 12 in a threaded mode, the first driving gear 13 is fixed at the bottom of the screw rod 12 and is located in the inner cavity of the protective shell 19, the rotating motor 15 is fixed on the protective shell 19, the first driving gear 16 is connected to the rotating motor 15 and is meshed with the first motor 13 and the first driving gear 13 and is in a rotary control system connected with an external connection system of an internet of things;
in the process of well lid in use, support spacing and fixed to well lid 5 through the overall structure that well lid 1, well seat 2 and spacing ring 4 constitute, and when needs are opened well lid 5, the accessible control of staff rotates motor 15 and rotates and then drive first driving gear 16 and rotate, drive screw rod 12 synchronous rotation through first driving gear 16, and then make its screw thread linkage in the inside screw of jacking rod 10, drive jacking rod 10 and upwards remove in supporting sleeve 11, and then jack up well lid 5 through linkage seat 8 and make well lid 5 upset on well lid 1 through spacing connecting rod 20 simultaneously, make well lid 5 can go up and down automatically, in order to avoid the staff to need the loaded down with trivial details step that brings with the help of the instrument in addition when handling, improve work efficiency.
Example two
As shown in fig. 1 to 6, this embodiment includes, in addition to all the technical features of the first embodiment, the following steps:
the protective shell 19 is rotatably connected with the rotary handle 17, one end of the rotary handle 17 is fixed with the second driving gear 18, the bottom of the screw rod 12 is fixed with the second linkage gear 14, the second linkage gear 14 and the second driving gear 18 are of conical structures and are located in the inner cavity of the protective shell 19, and the two are meshed and butted with each other, so that workers located in the inspection well can drive the screw rod 12 to link through rotating the rotary handle 17 when the inspection well is powered off, and further the well lid 5 can be opened rapidly.
The inside of the protective shell 19 is filled with lubricating grease, and friction force between gears is reduced through the lubricating grease, so that the gears are prevented from being worn and damaged.
The rotating handle 17 is of a Z-shaped structure, one end of the rotating handle is provided with a sleeve which is rotationally connected with a cylindrical structure, and a layer of anti-slip hand glue is glued on the outer wall of the sleeve, so that a worker can rotate the rotating handle 17 quickly, the friction force between the palm and the sleeve is increased through the anti-slip hand glue, and slipping caused by insufficient friction force during operation is avoided.
Example III
As shown in fig. 1 to 6, this embodiment includes, in addition to all the technical features of the first embodiment, the following steps:
the reinforcing plate 3 with a triangular structure is welded and fixed between the well ring 1 and the well seat 2, the reinforcing ribs 6 with a net-shaped structure are arranged at the bottom of the well cover 5, the overall structural strength of the well cover and the well cover 5 is improved, and the service life of the well cover is prolonged.
The well ring 1, the well seat 2 and the well lid 5 are all made of high-carbon steel materials, the width of the well seat 2 is larger than the radius of the well lid 5, the thickness of the well lid 5 is the same as the distance from the limiting ring 4 to the top of the well ring 1, the flatness of the well lid is improved through the well seat 2 with the width larger than the traditional width, and the sinking of the well lid is avoided.
Working principle: when the well ring 1 and the integral structure thereof are buried in a preformed hole on the ground, when the well cover 5 is required to be lifted, the rotary motor 15 is controlled to rotate so as to drive the first driving gear 16, the first driving gear 16 and the screw rod 12 to synchronously rotate, the lifting rod 10 is driven to move upwards in the supporting sleeve 11 by the screw rod 12, the well cover 5 is lifted or put down, the well cover 5 can be lifted automatically, and when the manual operation is required, the handle 17 drives the second driving gear 18 and the second linkage gear 14 to be linked, and the screw rod 12 is driven to synchronously link.
Claims (6)
1. An automatic integration resistance to compression well lid that goes up and down, its characterized in that includes:
the well cover (5), the well cover fixing mechanism, the limiting mechanism and the lifting mechanism;
the well lid fixing mechanism is used for fixing and limiting a well lid (5), and comprises a well ring (1), a well seat (2) and a limiting ring (4), wherein the whole well ring (1) is embedded in a preformed hole on the ground in a cylindrical structure, the well seat (2) is horizontally welded and fixed at the top end of the well ring (1), the limiting ring (4) for limiting the well lid is welded on the inner wall of the well ring (1), and the well lid (5) is clamped in the well ring (1) through the limiting ring (4);
the limiting mechanism is used for being connected to the well lid fixing mechanism and comprises a limiting connecting rod (20), the limiting connecting rod (20) is rotationally connected by three rods and is combined to form a whole, one end of the limiting connecting rod (20) is connected with the well ring (1), and the other end of the limiting connecting rod is connected with the well lid (5);
the lifting mechanism is used for driving the well lid (5) to automatically lift, the lifting mechanism is connected to the well lid fixing mechanism and comprises a butt plate (7), a linkage seat (8), a fixing seat (9), a jacking rod (10), a supporting sleeve (11), a screw rod (12), a first linkage gear (13), a rotating motor (15), a first driving gear (16) and a protective shell (19), the butt plate (7) is fixed to the bottom of the well lid (5), the linkage seat (8) is rotationally connected between two adjacent butt plates (7), the fixing seat (9) is horizontally fixed to the inner wall of a well ring (1), the supporting sleeve (11) is vertically fixed to the bottom center of the fixing seat (9), the top end of the jacking rod (10) is fixed to the linkage seat (8), the other end of the jacking rod (10) penetrates through a through hole in the fixing seat (9) and is connected to the inner cavity of the supporting sleeve (11) in a sliding mode, the inner rotary connection of the supporting sleeve (11) is connected to the bottom of the screw rod (12), the inner rotary connection of the supporting sleeve (11) is connected to the screw rod (12) in the inner cavity of the protective shell (12) in a threaded mode, the bottom of the screw rod (13) is connected to the screw rod (13), the rotary motor (15) is fixed on the protective shell (19), the first driving gear (16) is connected to a shaft rod of the rotary motor (15) and meshed with the first linkage gear (13), and the rotary motor (15) is connected with an external power supply and an Internet of things control system.
2. The automatic lifting integrated pressure-resistant well lid of claim 1, wherein: the protection shell (19) is rotationally connected with a rotating handle (17), one end of the rotating handle (17) is fixed with a second driving gear (18), the bottom of the screw rod (12) is fixed with a second linkage gear (14), and the second linkage gear (14) and the second driving gear (18) are both in conical structures and are located in an inner cavity of the protection shell (19) and are meshed and butted with each other.
3. The automatic lifting integrated pressure-resistant well lid of claim 1, wherein: the inside of the protective shell (19) is filled with lubricating grease.
4. The automatic lifting integrated pressure-resistant well lid of claim 2, wherein: the rotary handle (17) is of a Z-shaped structure, one end of the rotary handle (17) is rotatably connected with a sleeve of a cylindrical structure, and a layer of anti-slip hand glue is glued on the outer wall of the sleeve.
5. The automatic lifting integrated pressure-resistant well lid of claim 1, wherein: reinforcing plates (3) with triangular structures are welded and fixed between the well ring (1) and the well seat (2), and reinforcing ribs (6) with net structures are arranged at the bottom of the well cover (5).
6. The automatic lifting integrated pressure-resistant well lid of claim 1, wherein: the well ring (1), the well seat (2) and the well cover (5) are all made of high-carbon steel materials, and the thickness of the well cover (5) is the same as the distance from the limiting ring (4) to the top of the well ring (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223382112.7U CN218911524U (en) | 2022-12-16 | 2022-12-16 | Automatic lifting integrated pressure-resistant well lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223382112.7U CN218911524U (en) | 2022-12-16 | 2022-12-16 | Automatic lifting integrated pressure-resistant well lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218911524U true CN218911524U (en) | 2023-04-25 |
Family
ID=86043997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223382112.7U Active CN218911524U (en) | 2022-12-16 | 2022-12-16 | Automatic lifting integrated pressure-resistant well lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218911524U (en) |
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2022
- 2022-12-16 CN CN202223382112.7U patent/CN218911524U/en active Active
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