CN208965589U - A kind of connection structure for preventing well lid from falling off - Google Patents
A kind of connection structure for preventing well lid from falling off Download PDFInfo
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- CN208965589U CN208965589U CN201821334973.9U CN201821334973U CN208965589U CN 208965589 U CN208965589 U CN 208965589U CN 201821334973 U CN201821334973 U CN 201821334973U CN 208965589 U CN208965589 U CN 208965589U
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- well lid
- swingle
- well
- deep
- falling
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Abstract
The utility model discloses a kind of connection structures for preventing well lid from falling off, belong to municipal works technical field, its technical solution is as follows, including deep-well and the well lid for being located at deep-well upper end, the edge of the well lid is fixedly connected with multiple vertical positioning plates, each positioning plate is equipped with grafting block, each grafting block is through positioning plate and is inserted into the side wall of deep-well, run through on the well lid and is rotatably connected to swingle, the swingle upper end is equipped with screw thread and is threaded with the first screwed pipe, multiple drive rods are hinged on the side wall of first screwed pipe, each drive rod is respectively hinged on each grafting block far from one end of the first screwed pipe, stable well lid can be fixed on deep-well upper end in this way.
Description
Technical field
The utility model relates to municipal works technical field, in particular to a kind of connection structure for preventing well lid from falling off.
Background technique
Well lid is a kind of lid for preventing people or object from falling for covering road or family's middle-deep well.On present road
Common well lid generally all when circular structure, well lid is directly sealed on the top edge of deep-well by when use, thus to deep-well shape
At capping, but since the well lid used now is all the upper end for directly riding over deep-well, nowadays occurs biggish rain in city
It when, can certain ponding is generated on road, well lid may be made to suspend when there is excessive ponding in the position in well lid
Come and be flushed away, will cause the loss of well lid in this way.
Utility model content
The purpose of the utility model is to provide a kind of connection structures for preventing well lid from falling off, and having can be stable by well lid
The advantages of being fixed on deep-well upper end.
The above-mentioned technical purpose of the utility model has the technical scheme that one kind prevents well lid from falling off
Connection structure, including deep-well and the well lid for being located at deep-well upper end, the edge of the well lid is fixedly connected with multiple vertical positioning plates,
Each positioning plate is equipped with grafting block, and each grafting block is through positioning plate and is inserted into the side wall of deep-well, described
Run through and be rotatably connected to swingle on well lid, the swingle upper end is equipped with screw thread and is threaded with the first screwed pipe, institute
It states and is hinged with multiple drive rods on the side wall of the first screwed pipe, each one end of the drive rod far from the first screwed pipe is cut with scissors respectively
It connects on each grafting block.
By using above-mentioned technical proposal, after well lid is placed on deep-well, rotation swingle can drive the first screw thread
Pipe is moved along swingle, grafting block can be pushed to pass through positioning plate by drive rod and extend into the side wall of deep-well, in this way may be used
Positioning plate is fixed and cannot be vertically movable, so that well lid is stably fixed at deep-well upper end, can avoid rainwater and rush well lid
It walks.
Further, the swingle lower end is equipped with the screw thread reversed with swingle upper end, the swingle lower thread
It is connected with the second screwed pipe, multiple control-rods are hinged on the lateral wall of second screwed pipe, each control-rod is separate
One end of second screwed pipe is also respectively hinged on grafting block.
By using above-mentioned technical proposal, the second threaded rod will drive when rotating swingle to towards or away from the first spiral shell
Line pipe puts Xiang Yidong, so as to push grafting block to extend into the side wall of deep-well, allows grafting block is more stable to be consolidated
It lives calmly.
Further, it is fixedly connected to clamping sheet on each grafting block, each clamping sheet pushes against respectively to be arrived
On positioning plate.
By using above-mentioned technical proposal, in the side wall that grafting block extend into deep-well when rotating swingle after, card can be made
Tight piece is pressed on positioning plate and pressure plate is pressed on the side wall of deep-well, so that well lid be made more to be stably fixed to deep-well
On.
Further, the bottom end on the swingle is socketed with support ring, fixed respectively on the side wall of the support ring to connect
It is connected to support rod, each support rod is respectively fixedly connected on the side wall of deep-well far from one end of support ring.
By using above-mentioned technical proposal, swingle can be clamped and be kept straight down by the setting of support ring
State avoids swingle from bending to other directions, while can prevent from making the second screwed pipe from swingle when rotating swingle
It falls off away.
Further, the well lid upper surface, which is run through, has the position of swingle to be equipped with groove, and the swingle upper end is fixed
It is connected with control sheet, the control sheet is located in groove.
By using above-mentioned technical proposal, by the setting of control sheet, make rotation-controlled bar in rotation control sheet rotation
Rotation, keep the rotation of swingle more convenient, at the same by the setting of groove avoid well lid protrusion a part.
Further, the well lid lower surface, which is run through, has the position of swingle to be fixedly connected with locating piece, the swingle
It is passed through from locating piece.
Swingle can be made more to be stably fixed to well lid using the setting of locating piece by using above-mentioned technical proposal
On.
Further, the two sides that the groove is located at control sheet are respectively equipped with bolt, each bolt-through well lid
And extend into locating piece, each bolt snaps fit onto control sheet.
Control sheet can be clamped and cannot be continued to rotate, kept away by the setting of bolt by using above-mentioned technical proposal
Exempt from control sheet to be rotated by external force and detach grafting block from the side wall of deep-well.
Further, the well lid is equipped with multiple through-holes.
By using above-mentioned technical proposal, ponding can be made to pass through when the ponding in deep-well is excessive by the setting of through-hole
Flow therethrough comes out.
In conclusion the utility model has the following beneficial effects:
1, after extending by grafting block in the side wall of positioning plate and deep-well, well lid can be made to be stably fixed on deep-well
End；
2, by the setting of the second screwed pipe and control-rod, more stable grafting block can be fixed on to specified position
On.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the present embodiment；
Fig. 2 is the structural schematic diagram that the deep-well side of the present embodiment is splitted；
Fig. 3 is the side schematic view that the deep-well side of the present embodiment is splitted.
In figure, 1, deep-well；2, well lid；21, positioning plate；22, grafting block；3, swingle；31, the first screwed pipe；32, it drives
Lever；33, the second screwed pipe；34, control-rod；35, clamping sheet；4, support ring；41, support rod；5, groove；51, control sheet；6,
Locating piece；61, bolt；7, through-hole.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of connection structure for preventing well lid from falling off, as shown in Figure 1,3, including deep-well 1 and the well that 1 upper end of deep-well is arranged in
Lid 2 is equipped with multiple vertical positioning plates 21 on the edge on well lid 2, has extended through grafting block 22 on each positioning plate 21,
And each grafting block 22 through positioning plate 21 and is extend into the side of deep-well 1, as shown in connection with fig. 2, in addition in the centre bit of well lid 2
It sets and runs through and be rotatably connected to swingle 3, be equipped with screw thread in the position of 3 upper end of swingle, connected in 3 threaded upper ends of swingle
There is the first screwed pipe 31, be hinged with multiple drive rods 32 on the side wall of the first screwed pipe 31, each drive rod 32 is far from first
One end of screwed pipe 31 is respectively hinged on each grafting block 22, can drive screwed pipe mobile when rotating swingle 3, so as to
Drive rod 32 is set to transfer the movement of grafting block 22 and be inserted into the side wall of deep-well 1 so that well lid 2 to be fixed on deep-well 1, while anti-
Grafting block 22 can be made to remove from the side wall of deep-well 1 to rotation swingle 3 and disassemble well lid 2.
As shown in Fig. 2, being equipped with the screw thread reversed with 3 upper end of swingle in 3 lower end of swingle, and in 3 lower end spiral shell of swingle
Line is connected with the second screwed pipe 33, wherein being hinged with multiple control-rods 34, each control on the lateral wall of the second screwed pipe 33
Bar 34 is also respectively hinged on grafting block 22 far from one end of the second screwed pipe 33, can drive when rotating swingle 3 in this way
Two screwed pipes 33 and the first screwed pipe 31 are mobile or mobile to the two sides of swingle 3 simultaneously to the center of swingle 3 simultaneously,
So as to fix grafting block 22 is more stable.
As shown in figure 3, being fixedly connected to clamping sheet 35 on each grafting block 22, each clamping sheet 35 pushes against arrive respectively
On positioning plate 21, after grafting block 22 is extend into the side wall of deep-well 1, clamping sheet 35 can be made to compress positioning plate 21 and will be positioned
Plate 21 is pressed on the side wall of deep-well 1, and well lid 2 is fixed on deep-well 1 so as to more stable.
As shown in Fig. 2, being socketed with support ring 4 in the bottom end of swingle 3, it is respectively fixedly connected on the side wall of support ring 4
There is support rod 41, and each support rod 41 is respectively fixedly connected on the side wall of deep-well 1 far from one end of support ring 4, utilizes branch
Pushing out ring 4 can make swingle 3 preferably keep vertical state, and surrounding swingle 3 can be avoided to other directions to a certain extent
Bending.
As shown in Fig. 2, be fixedly connected with locating piece 6 in the center of 2 lower surface of well lid, swingle 3 is from locating piece 6
On across swingle 3 being made preferably to be fixed on well lid 2 in this way.Groove 5, rotation are equipped in 2 upper surface center of well lid
Bar 3 is passed through from the position of groove 5, is fixedly connected with control sheet 51 in 3 upper end of swingle, and control sheet 51 is located in groove 5, is led to
Rotation control sheet 51 is crossed convenient for the rotation of control swingle 3, while swingle 3 being avoided to protrude above a part from well lid 2.
As shown in Figure 1, being respectively equipped with bolt 61 in the two sides that groove 5 is located at control sheet 51, each bolt 61 runs through well
Lid 2 is simultaneously extend into locating piece 6, and bolt 61 is connected to the two sides of control sheet 51, after well lid 2 is fixed on deep-well 1,
It can avoid external force factor and control sheet 51 made to rotate.In addition it is equipped with multiple through-holes 7 on well lid 2, has in deep-well 1 big
When measuring ponding, ponding can be made to come out from 2 overflow of well lid.
Specific implementation process: as shown in Figure 2,3, in installation well lid 2, well lid 2 is first placed into the upper end of deep-well 1, and make
Swingle 3 is passed through from the position of each support ring 4, and then rotating swingle 3 makes the first screwed pipe 31 and the second screwed pipe 33
It is mobile simultaneously towards the center of swingle 3, drive rod 32 at this moment can be driven mobile and grafting block 22 is driven to extend into deep-well 1
Side wall in, continue to rotate swingle 3 later and drive grafting block 22 mobile and so that clamping sheet 35 is pressed onto positioning plate 21 and make to position
Plate 21 is secured on the side wall of deep-well 1, so that stable be fixed on well lid 2 on deep-well 1.Then each bolt 61 is tightened to
It in groove 5 and locating piece 6 and snaps fit onto control sheet 51, avoids control sheet 51 that mobile rotation is occurred by external force, utilize this
Well lid 2 can be stably fixed on deep-well 1 by the operation of sample, and ponding excessively washes away well lid 2 when preventing the rainy day.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of connection structure for preventing well lid from falling off, including deep-well (1) and it is located at the well lid (2) of deep-well (1) upper end, feature
Be: the edge of the well lid (2) is fixedly connected with multiple vertical positioning plates (21), and each positioning plate (21) is equipped with grafting block
(22), each grafting block (22) through positioning plate (21) and is inserted into the side wall of deep-well (1), passes through on the well lid (2)
It wears and is rotatably connected to swingle (3), swingle (3) upper end is equipped with screw thread and is threaded with the first screwed pipe (31),
It is hinged with multiple drive rods (32) on the side wall of first screwed pipe (31), each drive rod (32) is far from the first screw thread
One end of pipe (31) is respectively hinged on each grafting block (22).
2. a kind of connection structure for preventing well lid from falling off according to claim 1, it is characterized in that: under the swingle (3)
End is equipped with the screw thread reversed with swingle (3) upper end, and swingle (3) lower thread is connected with the second screwed pipe (33), institute
It states and is hinged on the lateral wall of the second screwed pipe (33) multiple control-rods (34), each control-rod (34) is far from the second screw thread
One end of pipe (33) is also respectively hinged on grafting block (22).
3. a kind of connection structure for preventing well lid from falling off according to claim 1, it is characterized in that: each grafting block
(22) it is fixedly connected on clamping sheet (35), each clamping sheet (35) is pushed against respectively on positioning plate (21).
4. a kind of connection structure for preventing well lid from falling off according to claim 1, it is characterized in that: on the swingle (3)
Bottom end be socketed with support ring (4), be respectively fixedly connected with support rod (41) on the side wall of the support ring (4), it is each described
Support rod (41) is respectively fixedly connected on the side wall of deep-well (1) far from the one end of support ring (4).
5. a kind of connection structure for preventing well lid from falling off according to claim 1, it is characterized in that: table on the well lid (2)
Face, which is run through, has the position of swingle (3) to be equipped with groove (5), and swingle (3) upper end is fixedly connected with control sheet (51), described
Control sheet (51) is located in groove (5).
6. a kind of connection structure for preventing well lid from falling off according to claim 1, it is characterized in that: the well lid (2) following table
Face through there is the position of swingle (3) to be fixedly connected with locating piece (6), the swingle (3) from locating piece (6) across.
7. a kind of connection structure for preventing well lid from falling off according to claim 5, it is characterized in that: the groove (5) is located at
The two sides of control sheet (51) are respectively equipped with bolt (61), and each bolt (61) is through well lid (2) and extend into locating piece
(6) in, each bolt (61) is snapped fit on control sheet (51).
8. a kind of connection structure for preventing well lid from falling off according to claim 1, it is characterized in that: being set on the well lid (2)
There are multiple through-holes (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821334973.9U CN208965589U (en) | 2018-08-17 | 2018-08-17 | A kind of connection structure for preventing well lid from falling off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821334973.9U CN208965589U (en) | 2018-08-17 | 2018-08-17 | A kind of connection structure for preventing well lid from falling off |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208965589U true CN208965589U (en) | 2019-06-11 |
Family
ID=66753252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821334973.9U Active CN208965589U (en) | 2018-08-17 | 2018-08-17 | A kind of connection structure for preventing well lid from falling off |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208965589U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112854418A (en) * | 2020-12-31 | 2021-05-28 | 上海腾彬工程技术有限公司 | Rain sewage well device for municipal administration |
| CN114572341A (en) * | 2022-03-04 | 2022-06-03 | 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） | Quick dismounting and mounting device for hatch cover |
| CN114873534A (en) * | 2022-05-06 | 2022-08-09 | 聊城市科慧市政工程设计有限公司 | Emergent flood control device of municipal administration |
-
2018
- 2018-08-17 CN CN201821334973.9U patent/CN208965589U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112854418A (en) * | 2020-12-31 | 2021-05-28 | 上海腾彬工程技术有限公司 | Rain sewage well device for municipal administration |
| CN112854418B (en) * | 2020-12-31 | 2022-05-20 | 上海腾彬工程技术有限公司 | Rain sewage well device is used in municipal administration |
| CN114572341A (en) * | 2022-03-04 | 2022-06-03 | 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） | Quick dismounting and mounting device for hatch cover |
| CN114873534A (en) * | 2022-05-06 | 2022-08-09 | 聊城市科慧市政工程设计有限公司 | Emergent flood control device of municipal administration |
| CN114873534B (en) * | 2022-05-06 | 2024-05-07 | 聊城市科慧市政工程设计院有限公司 | Emergent flood control device of municipal administration |
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