CN215948270U - Well lid convenient to carry and draw - Google Patents
Well lid convenient to carry and draw Download PDFInfo
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- CN215948270U CN215948270U CN202121678166.0U CN202121678166U CN215948270U CN 215948270 U CN215948270 U CN 215948270U CN 202121678166 U CN202121678166 U CN 202121678166U CN 215948270 U CN215948270 U CN 215948270U
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- well lid
- convenient
- cover body
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Abstract
The utility model provides a well lid convenient to lift, which comprises: a cover body and a first lifting piece; the two mounting cavities are respectively arranged on two sides of the cover body; the installed part, installed part fixed mounting in the inside of installation cavity, the installed part is including installing the axle, the upside of installation axle surface is provided with flange portion, the mounting hole has been seted up to the one end of installation axle, one side fixedly connected with axis of rotation of mounting hole inner wall. The well lid convenient to lift is provided with the installation parts which are fixedly installed on two sides of the well lid through the screws, the first lifting parts are rotatably arranged in the installation parts, when the well lid is lifted, the two pull rings can be rotated out of the installation holes, the well lid is directly pulled through the two pull rings, tools are not needed, the operation is simple, the pull rings can be adsorbed to the positioning blocks through the magnetic blocks at the end parts, the pull rings can be prevented from moving out of the installation holes, the damage to the pull rings is greatly reduced, and the service life of the pull rings is prolonged.
Description
Technical Field
The utility model relates to the field of well lids, in particular to a well lid convenient to lift.
Background
The well lid is used for covering a road or a deep well at home and preventing people or objects from falling. The well cover can be divided into a metal well cover, a high-strength fiber cement concrete well cover, a resin well cover and the like according to the material. A circular shape is generally used. Can be used for green belts, sidewalks, motor vehicle lanes, wharfs, alleys and the like.
Wherein a well lid for road district etc. when overhauing secret drainage system etc. need take off the well lid, and the constructor enters into the underground through the well head, overhauls the work.
At present well lid is usually through seting up the hole in the both sides of lid, and the cooperation external equipment is like the hook etc. takes off the well lid, need with the help of the instrument, troublesome poeration, and some outside rubbish foreign matter enter into the well through the hole of seting up easily, and the well lid is easy along hole department fracture.
Therefore, it is necessary to provide a manhole cover which is convenient to lift and solve the technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a well lid convenient to lift, and solves the problem that the existing well lid is troublesome to operate because holes are formed in two sides of the well lid and the well lid needs to be disassembled by matching with tools such as hooks and the like.
In order to solve the technical problem, the utility model provides a well lid convenient to lift, which comprises:
a cover body;
the two mounting cavities are respectively arranged on two sides of the cover body;
the mounting piece is fixedly mounted inside the mounting cavity and comprises a mounting shaft, a flange part is arranged on the upper side of the surface of the mounting shaft, a mounting hole is formed in one end of the mounting shaft, a rotating shaft is fixedly connected to one side of the inner wall of the mounting hole, and a positioning block is fixedly connected to one side of the inner wall of the mounting hole;
the first part of pulling, first pull part rotates to be connected in the inside of installed part, first pull part includes the pull ring, the fixed lantern ring that is provided with of one end of pull ring, the lantern ring cover is located the surface of axis of rotation, one side of pull ring is provided with connecting portion, fixedly connected with magnetic path is inlayed and established to one side of connecting portion.
Preferably, the mounting cavity includes a cylindrical cavity and an annular connecting groove, the cylindrical cavity is arranged on the upper side of the cover body, and the annular connecting groove is arranged on the cover body and located outside the cylindrical cavity.
Preferably, the bottom of the inner wall of the annular connecting groove is provided with a threaded hole.
Preferably, the flange portion is provided with a fixing hole.
Preferably, the positioning block is a metal block capable of being attracted to the magnet.
Preferably, two thread grooves are symmetrically formed in one side of the cover body.
Preferably, a second lifting piece is connected to the inner thread of the thread groove in a threaded manner, the second lifting piece comprises a threaded shaft, and a driving ring is fixedly connected to the top of the threaded shaft.
Preferably, when the bottom end of the threaded shaft contacts with the top of the inner wall of the threaded groove, the driving ring is positioned inside the threaded groove.
Compared with the related art, the well lid convenient to lift has the following beneficial effects:
the utility model provides a well lid convenient to lift, mounting pieces are fixedly mounted on two sides of the well lid through screws, a first lifting piece is rotatably arranged in each mounting piece, when the well lid is lifted, two pull rings can be rotated out of a mounting hole, the well lid is directly pulled through the two pull rings, tools are not needed, the operation is simple, the pull rings can be adsorbed by magnetic blocks at the end parts and positioning blocks, the pull rings can be prevented from moving out of the mounting holes, the damage to the pull rings is greatly reduced, and the service life of the pull rings is prolonged.
Drawings
Fig. 1 is a schematic structural view of a first embodiment of the manhole cover convenient to lift provided by the utility model;
FIG. 2 is a schematic view of the mount shown in FIG. 1;
FIG. 3 is a schematic structural view of the first pull member shown in FIG. 1;
FIG. 4 is a schematic structural view of the mounting cavity shown in FIG. 1;
fig. 5 is a schematic structural diagram of a second embodiment of the manhole cover convenient to lift provided by the utility model;
fig. 6 is a schematic structural view of the second pulling member shown in fig. 5.
Reference numbers in the figures:
1. a cover body which is provided with a plurality of grooves,
2. a mounting cavity 21, a cylindrical cavity 22, an annular connecting groove 23 and a threaded hole,
3. a mounting piece 31, a mounting shaft 32, a flange part 33, a rotating shaft 34, a mounting hole 35, a positioning block 36, a fixing hole,
4. a first lifting piece 41, a pull ring 42, a lantern ring 43, a connecting part 44, a magnetic block,
5. the screw thread groove is provided with a screw thread groove,
6. second lifting piece, 61, threaded shaft, 62, driving ring.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a first embodiment of a manhole cover convenient to lift according to the present invention; FIG. 2 is a schematic view of the mount shown in FIG. 1; FIG. 3 is a schematic structural view of the first pull member shown in FIG. 1; fig. 4 is a schematic structural view of the installation cavity shown in fig. 1. Well lid convenient to carry and draw includes:
a cover body 1;
the two installation cavities 2 are respectively arranged on two sides of the cover body 1;
the mounting piece 3 is fixedly mounted inside the mounting cavity 2, the mounting piece 3 comprises a mounting shaft 31, a flange part is arranged on the upper side of the surface of the mounting shaft 31, a mounting hole 34 is formed in one end of the mounting shaft 31, a rotating shaft 33 is fixedly connected to one side of the inner wall of the mounting hole 34, and a positioning block 35 is fixedly connected to one side of the inner wall of the mounting hole 34;
The number of the fixing holes 36 is preferably four, the mounting hole 34 includes a cylindrical portion and a rectangular portion, the rotating shaft 33 is fixed between two sides of the inner wall of the rectangular portion, the collar 42 is sleeved on the surface of the rotating shaft 33 to form a rotating fit, the connecting portion 43 is provided with a circular groove, and the magnetic block 44 is fixed inside the circular groove in an adhering manner.
The mounting cavity 2 comprises a cylindrical cavity 21 and an annular connecting groove 22, the cylindrical cavity 21 is arranged on the upper side of the cover body 1, and the annular connecting groove 22 is arranged on the cover body 1 and located outside the cylindrical cavity 21.
The diameter of the cylindrical cavity 21 is the same as the diameter of the mounting shaft 31.
The bottom of the inner wall of the annular connecting groove 22 is provided with a threaded hole 23.
Preferably, four screw holes 23 are provided, and the fixing holes 36 of the flange portion 32 of the mounting member 3 correspond to the screw holes 23 inside the annular coupling groove 22 when mounting, and then are fixed by screws.
The flange portion 32 is provided with a fixing hole 36.
The positioning block 35 is a metal block that can be attracted to a magnet.
The positioning block 35 can absorb the magnetic block 44, so that the pull ring 41 can be stably positioned in the mounting hole 34.
The working principle of the well cover convenient to lift is as follows:
when the well lid needs to be disassembled, the pull rings 41 in the installation part 3 are rotated out of the installation holes 34, and the well lid can be pulled out by pulling the two pull rings 41, so that the operation is simple and convenient;
after the well lid is installed, the pull ring 41 can be rotatably accommodated in the installation hole 34, and the magnetic block 44 at the end of the pull ring 41 is fixedly adsorbed to the positioning block 35 in the installation hole 34, so that the pull ring 41 can be stably positioned in the installation hole 34 and cannot be moved out, and the damage to the pull ring 41 is reduced;
and the whole lifting assembly and the well lid are installed simply, during installation, the installation shaft 31 in the installation part 3 is correspondingly placed in the cylindrical cavity 21 on the cover body 1, the flange part 32 is positioned in the annular connecting groove 22, the installation hole in the flange part 32 corresponds to the threaded hole 23 in the annular connecting groove 22, and then the installation assembly and the well lid are fixed through screws.
Compared with the related art, the well lid convenient to lift has the following beneficial effects:
through passing through screw fixed mounting installed part 3 in the both sides of well lid, the inside rotation of installed part 3 is provided with first lifting member 4, when lifting the well lid, can roll out mounting hole 34 with two pull rings 41, directly stimulate the well lid through two pull rings 41, need not the instrument, the operation is simple, and pull ring 41 can adsorb with locating piece 35 through the magnetic path 44 of tip, can avoid pull ring 41 to shift out mounting hole 34, very big reduction pull ring 41 is destroyed, the life of extension pull ring 41, and need not run through on the well lid and set up lifting hole, avoid foreign matter such as rubbish to get into.
Second embodiment
Referring to fig. 5 and fig. 6 in combination, based on the manhole cover convenient to lift provided by the first embodiment of the present application, the second embodiment of the present application provides another manhole cover convenient to lift. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the well lid convenient to carry that the second embodiment of this application provided's difference lies in, the well lid convenient to carry, two thread grooves have been seted up to one side symmetry of lid 1.
A second lifting piece 6 is connected to the inner thread of the thread groove 5, the second lifting piece 6 comprises a threaded shaft 61, and a driving ring 62 is fixedly connected to the top of the threaded shaft 61.
When the bottom end of the threaded shaft contacts the top of the inner wall of the thread groove 5, the entraining ring 62 is located inside the thread groove 5.
When the well lid is normally sealed on a well mouth, the driving rings 62 are positioned in the thread groove and cannot be damaged, when the well lid needs to be taken out, the thread shaft 61 can be screwed clockwise through the driving rings 62, the thread shaft 61 and the thread groove 5 act to move upwards, when the driving rings 62 are positioned outside the thread groove 5, the well lid can be pulled out and detached through the two driving rings 62, and the operation is simple and convenient;
when the well lid normally sealed the well head, can anticlockwise twist and drive ring 62 to make threaded shaft 61 move to the inside of thread groove 5, make drive ring 62 be located the inside of thread groove 5, avoid protruding well lid, trip the way people, also avoid driving ring 62 to receive the damage simultaneously.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. The utility model provides a well lid convenient to carry and draw which characterized in that includes:
a cover body;
the two mounting cavities are respectively arranged on two sides of the cover body;
the mounting piece is fixedly mounted inside the mounting cavity and comprises a mounting shaft, a flange part is arranged on the upper side of the surface of the mounting shaft, a mounting hole is formed in one end of the mounting shaft, a rotating shaft is fixedly connected to one side of the inner wall of the mounting hole, and a positioning block is fixedly connected to one side of the inner wall of the mounting hole;
the first part of pulling, first pull part rotates to be connected in the inside of installed part, first pull part includes the pull ring, the fixed lantern ring that is provided with of one end of pull ring, the lantern ring cover is located the surface of axis of rotation, one side of pull ring is provided with connecting portion, fixedly connected with magnetic path is inlayed and established to one side of connecting portion.
2. The manhole cover convenient to lift according to claim 1, wherein the installation cavity comprises a cylindrical cavity and an annular connecting groove, the cylindrical cavity is arranged on the upper side of the cover body, and the annular connecting groove is arranged on the cover body and located outside the cylindrical cavity.
3. The manhole cover convenient to lift according to claim 2, wherein the bottom of the inner wall of the annular connecting groove is provided with a threaded hole.
4. The manhole cover convenient to lift according to claim 1, wherein the flange portion is provided with a fixing hole.
5. The manhole cover convenient to lift according to claim 1, wherein the positioning block is a metal block capable of being adsorbed to the magnet.
6. The manhole cover convenient to lift according to claim 1, wherein two thread grooves are symmetrically formed on one side of the cover body.
7. The manhole cover convenient to lift according to claim 6, wherein a second lifting piece is connected to the inner thread of the thread groove, the second lifting piece comprises a thread shaft, and a driving ring is fixedly connected to the top of the thread shaft.
8. The manhole cover facilitating lifting according to claim 7, wherein the driving ring is located inside the screw groove when the bottom end of the screw shaft contacts with the top of the inner wall of the screw groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121678166.0U CN215948270U (en) | 2021-07-22 | 2021-07-22 | Well lid convenient to carry and draw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121678166.0U CN215948270U (en) | 2021-07-22 | 2021-07-22 | Well lid convenient to carry and draw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215948270U true CN215948270U (en) | 2022-03-04 |
Family
ID=80437374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121678166.0U Active CN215948270U (en) | 2021-07-22 | 2021-07-22 | Well lid convenient to carry and draw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215948270U (en) |
-
2021
- 2021-07-22 CN CN202121678166.0U patent/CN215948270U/en active Active
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