CN213926367U - Inspection shaft lid convenient to take - Google Patents
Inspection shaft lid convenient to take Download PDFInfo
- Publication number
- CN213926367U CN213926367U CN202022249965.8U CN202022249965U CN213926367U CN 213926367 U CN213926367 U CN 213926367U CN 202022249965 U CN202022249965 U CN 202022249965U CN 213926367 U CN213926367 U CN 213926367U
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- CN
- China
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- well lid
- drive
- ejector pad
- lid body
- bevel gear
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Abstract
The utility model discloses an inspection shaft lid convenient to take, include: a well lid body; this internal ejector pad that is used for promoting the well lid body that is provided with of well lid, the ejector pad slides through the drive assembly who is connected with slewing mechanism and sets up on well lid body inner wall, and slewing mechanism is used for promoting the ejector pad and removes, and drive assembly is located well lid body bottom and can drives slewing mechanism and rotate, through utilizing the ejector pad to release ground with the well lid, reaches the personnel and takes out the well lid.
Description
Technical Field
The utility model relates to an inspection shaft lid technical field, in particular to inspection shaft lid convenient to take.
Background
There are many underground pipes in urban construction, such as sewers, underground gas pipes, water supply pipes, power pipes, communication pipes, defense pipes, etc., which have an outlet to the ground at every other section, the section from the pipe to the ground is called a manhole, which is usually flush with the ground, and therefore a cover is needed to cover the manhole, called a manhole cover. The inspection well cover is usually made of reinforced cement, metal, reinforced plastic and other materials, and the shape of the inspection well cover mainly takes a round shape and a square shape. Generally, the purpose of the underground pipeline, the management and maintenance unit, the telephone and other information are noted on the inspection well cover.
Compared with the prior art, the current well lid is inlayed subaerial, because the well lid is heavier, leads to the difficult well lid of taking out of follow-up personnel.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an inspection shaft lid convenient to take releases ground with the well lid through utilizing the ejector pad, reaches the personnel and takes out the well lid.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a manhole cover convenient to take includes: a well lid body; this internal ejector pad that is used for promoting the well lid body that is provided with of well lid, the ejector pad slides through the drive assembly who is connected with slewing mechanism and sets up on well lid body inner wall, slewing mechanism is used for promoting the ejector pad and removes, drive assembly is located well lid body bottom and can drives slewing mechanism and rotate.
Preferably, slewing mechanism slides including being used for promoting the rack that the ejector pad removed and being used for driving the straight-teeth gear that the rack removed the rack is located this internal and can drive the ejector pad and reciprocate of well lid, the straight-teeth gear is installed at this internal at the well lid through the bevel gear group rotation that is connected with a bull stick, the straight-teeth gear can drive the rack and remove.
Preferably, the driving assembly comprises a bevel gear set used for driving the first rotating rod to rotate and a motor used for driving the bevel gear set to rotate, the bevel gear set is fixed on the first rotating rod and can drive the first rotating rod to rotate, and the motor is fixed below the well lid body and can drive the bevel gear set to rotate.
Preferably, a waterproof case for protecting the motor is fixed on the side wall of the motor.
This practical shape type beneficial effect: through utilizing drive assembly to drive rotating assembly, reach rotating assembly and drive ejector pad removal, realize that the ejector pad is ejecting well lid body.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment;
fig. 2 is a schematic view of an internal structure of the well lid body according to the embodiment.
Reference numerals: 1. a well lid body; 2. a push block; 3. a rotating mechanism; 4. a drive assembly; 5. a rack; 6. a spur gear; 7. a first rotating rod; 8. a bevel gear set; 9. a motor; 10. and (4) a waterproof shell.
Detailed Description
The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.
Referring to fig. 1 to 2, a manhole cover convenient to take comprises: a well lid body 1; be provided with the ejector pad 2 that is used for promoting well lid body 1 in the well lid body 1, ejector pad 2 slides through the drive assembly 4 who is connected with slewing mechanism 3 and sets up on 1 inner wall of well lid body, slewing mechanism 3 is used for promoting ejector pad 2 and removes, drive assembly 4 is located 1 bottom of well lid body and can drives slewing mechanism 3 and rotate, drives slewing mechanism 3 through utilizing actuating mechanism and rotates, and slewing mechanism 3 can drive ejector pad 2 and remove, realizes ejector pad 2 with the ejecting ground of well lid body 1, and at this moment the personnel can remove the well lid from ground.
Concretely, slewing mechanism 3 is including the rack 5 that is used for promoting the ejector pad 2 to remove and the straight-teeth gear 6 that is used for driving rack 5 to remove, slides rack 5 is located well lid body 1 and can drives ejector pad 2 and reciprocate, straight-teeth gear 6 is installed in well lid body 1 through the 8 rotations of bevel gear group with a bull stick 7 is connected, straight-teeth gear 6 can drive rack 5 and remove, drives bull stick 7 through utilizing actuating mechanism and rotates, and bull stick 7 rotates and can drive bevel gear group 8 and rotate, and bevel gear group 8 can drive straight-teeth gear 6 at the pivoted in-process and rotate, realizes that straight-teeth gear 6 drives rack 5 and removes, and when rack 5 removed, rack 5 can promote ejector pad 2 and remove, realizes that ejector pad 2 promotes well lid body 1 and removes ground.
Specifically, drive assembly 4 is including being used for driving a bull stick 7 pivoted bevel gear group 8 and being used for driving bevel gear group 8 pivoted motor 9, bevel gear group 8 is fixed on bull stick 7 and can drive bull stick 7 and rotate, motor 9 one is fixed in well lid body 1 below and can drive bevel gear group 8 and rotate, through utilizing motor 9 to drive bevel gear group 8 and rotate, bevel gear group 8 can drive bull stick 7 at the pivoted in-process and rotate, and bull stick 7 can drive slewing mechanism 3 at the pivoted in-process and remove, realizes that slewing mechanism 3 drives 2 removals of ejector pad, realizes that 2 ones of ejector pad are with well lid body 1 ejecting ground, and at this moment personnel remove the well lid from ground.
A waterproof case 10 for protecting the motor 9 is fixed on the side wall of the motor 9, and the waterproof case 10 is used for protecting the motor 9 and preventing the motor 9 from water inflow.
The schemes are all controlled by an external control system.
The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.
Claims (4)
1. A manhole cover convenient to take includes:
a well lid body (1);
the manhole cover is characterized in that a push block (2) used for pushing the manhole cover body (1) is arranged in the manhole cover body (1), the push block (2) is arranged on the inner wall of the manhole cover body (1) in a sliding mode through a driving assembly (4) connected with a rotating mechanism (3), the rotating mechanism (3) is used for pushing the push block (2) to move, and the driving assembly (4) is located at the bottom of the manhole cover body (1) and can drive the rotating mechanism (3) to rotate.
2. The inspection well cover convenient to take is characterized in that, slewing mechanism (3) is including rack (5) that are used for promoting ejector pad (2) to remove and straight gear (6) that are used for driving rack (5) to remove, slides rack (5) are located well lid body (1) and can drive ejector pad (2) and reciprocate, straight gear (6) are installed in well lid body (1) through bevel gear group (8) the rotation that is connected with bull stick (7), straight gear (6) can drive rack (5) and remove.
3. The inspection well cover convenient to take is characterized in that, drive assembly (4) is including being used for driving bull stick (7) pivoted bevel gear group (8) and being used for driving bevel gear group (8) pivoted motor (9), bevel gear group (8) are fixed on bull stick (7) and can drive bull stick (7) and rotate, motor (9) one is fixed in well cover body (1) below and can drive bevel gear group (8) and rotate.
4. An inspection well cover convenient to take and place according to claim 3, characterized in that a waterproof shell (10) for protecting the motor (9) is fixed on the side wall of the motor (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022249965.8U CN213926367U (en) | 2020-10-12 | 2020-10-12 | Inspection shaft lid convenient to take |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022249965.8U CN213926367U (en) | 2020-10-12 | 2020-10-12 | Inspection shaft lid convenient to take |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213926367U true CN213926367U (en) | 2021-08-10 |
Family
ID=77161983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022249965.8U Active CN213926367U (en) | 2020-10-12 | 2020-10-12 | Inspection shaft lid convenient to take |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213926367U (en) |
-
2020
- 2020-10-12 CN CN202022249965.8U patent/CN213926367U/en active Active
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