CN217996743U - Auxiliary device for public municipal pipe well cover installation and construction - Google Patents

Auxiliary device for public municipal pipe well cover installation and construction Download PDF

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Publication number
CN217996743U
CN217996743U CN202221447357.0U CN202221447357U CN217996743U CN 217996743 U CN217996743 U CN 217996743U CN 202221447357 U CN202221447357 U CN 202221447357U CN 217996743 U CN217996743 U CN 217996743U
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China
Prior art keywords
fixedly connected
well lid
connecting rod
operation panel
screw
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CN202221447357.0U
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Chinese (zh)
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伊通
苏怀栋
管水云
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Qingdao Civil Construction Engineering Group Co ltd
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Qingdao Civil Construction Engineering Group Co ltd
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Abstract

The utility model discloses an auxiliary device is used in public municipal administration pipe well lid construction and installation, comprises an operation bench, top one side fixedly connected with support frame of operation panel, the opposite side at operation panel top has the screw thread lead screw through laborsaving mechanism swing joint, the surface swing joint of screw thread lead screw has screw-nut, the top swing joint of support frame has the connecting rod, the one end and the screw-nut swing joint of connecting rod, the other end fixedly connected with lifting rod of connecting rod, lifting rod's bottom extends to the below and the fixedly connected with couple of operation panel through the guide way, makes this device carry the well lid through laborsaving mechanism, utilizes the pinion to drive the more laborsaving characteristic of gear wheel rotation for more laborsaving during this device installation well lid, thereby improved the installation effectiveness of this device to the well lid greatly, simultaneously very big alleviate installer's working strength, and then very big improvement this device's practicality.

Description

Auxiliary device for public municipal pipe well cover installation and construction
Technical Field
The utility model relates to a municipal administration public works technical field specifically is public municipal administration piping shaft well lid auxiliary device for construction and installation.
Background
At present along with city infrastructure construction's rapid development, developed underground piping can lead to the pipe shaft quantity and the kind that municipal works set up more and more, including the water pipe well, the bilge well, electric power manhole etc. and no matter which kind of pipe shaft's in-process, all need open the pipe shaft well lid and just can carry out the construction, but the operation is mainly relied on the manpower when current device is opened the pipe shaft well lid, this kind of mode is wasted time and energy, and because some well lid weight is too big, consequently can produce great working strength in the switch operation of well lid, thereby seriously delayed the switch work efficiency of well lid, for this reason, we propose public municipal administration pipe shaft well lid installation auxiliary device for construction.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an auxiliary device is used in public municipal administration pipe well lid installation construction to solve the problem that proposes among the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: public municipal administration pipe well lid auxiliary device for construction installation, comprises an operation panel, top one side fixedly connected with support frame of operation panel, the opposite side at operation panel top has the screw lead screw through laborsaving mechanism swing joint, the surface swing joint of screw lead screw has screw-nut, the top swing joint of support frame has the connecting rod, the one end and the screw-nut swing joint of connecting rod, the other end fixedly connected with lifting rod of connecting rod, the bottom of lifting rod extends to the below and the fixedly connected with couple of operation panel through the guide way.
Preferably, laborsaving mechanism is including the hand carousel, the inside fixedly connected with pivot of hand carousel, the bottom of pivot extends to the inside and the fixedly connected with driving gear of operation panel, one side meshing of driving gear is connected with auxiliary gear, auxiliary gear's opposite side meshing is connected with driven gear, auxiliary gear's inside fixedly connected with dead lever, the other end of dead lever and the inner wall swing joint of operation panel, driven gear and screw thread lead screw fixed connection to the installation effectiveness of well lid has been improved greatly.
Preferably, the length that the connecting rod is located the support frame both sides is different, just the length that the connecting rod is close to screw-nut one side is far less than the length that the connecting rod is close to draw rod one side to the practicality of this device has been improved greatly.
Preferably, the inner diameter of the driving gear is smaller than that of the auxiliary gear, and the inner diameter of the auxiliary gear is smaller than that of the driven gear, so that the labor-saving effect of the device is greatly improved.
Preferably, the outer surface of the hand-rotating disc is fixedly connected with an anti-skidding sleeve, and anti-skidding threads are formed in the outer surface of the anti-skidding sleeve, so that the working efficiency of the device is greatly improved.
Preferably, the equal fixedly connected with landing leg in bottom four corners of operation panel, the bottom fixedly connected with universal wheel of landing leg to very big improvement the installation effectiveness of well lid.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is:
1. the utility model has the advantages that the threaded lead screw, the lead screw nut, the hand turntable, the rotating shaft, the driving gear, the driven gear, the auxiliary gear and the fixed rod are arranged, so that the device can lift the well lid through the labor-saving mechanism, and the pinion drives the gearwheel to rotate with more labor-saving characteristic, so that the device saves more labor when the well lid is installed, thereby greatly improving the installation efficiency of the device on the well lid, greatly reducing the working strength of an installer at the same time, and further greatly improving the practicability of the device;
2. the utility model discloses still through setting up support frame, connecting rod, couple and carrying the pull rod for this device can effectively reduce through lever principle and carry the required pulling force when drawing the well lid, thereby can further improve the laborsaving effect of this device, and then make this device have more market spreading value.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is an overall elevation view of the present invention;
fig. 2 is a plan view of the whole of the present invention;
FIG. 3 is a schematic view of a part of the internal structure of the console of the present invention;
fig. 4 is a top view of the driving gear, the auxiliary gear and the driven gear connection portion of the present invention;
in the figure: 1. an operation table; 2. a support frame; 3. a threaded lead screw; 4. a feed screw nut; 5. a connecting rod; 6. lifting a pull rod; 7. a hand turntable; 8. a rotating shaft; 9. a driving gear; 10. an auxiliary gear; 11. a driven gear; 12. fixing the rod; 13. a guide groove; 14. hooking; 15. a support leg; 16. a universal wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the utility model provides an auxiliary device for public municipal pipe well lid installation and construction, which comprises an operation table 1, one side of the top of the operation table 1 is fixedly connected with a support frame 2, the other side of the top of the operation table 1 is movably connected with a threaded screw rod 3 through a labor-saving mechanism, the labor-saving mechanism comprises a hand-turning disc 7, the outer surface of the hand-turning disc 7 is fixedly connected with an anti-slip sleeve, the outer surface of the anti-slip sleeve is provided with anti-slip lines, the anti-slip lines can increase the friction resistance between the hand of an operator and the hand-turning disc 7, thereby effectively preventing the operator from slipping, the inner part of the hand-turning disc 7 is fixedly connected with a rotating shaft 8, the bottom of the rotating shaft 8 extends to the inner part of the operation table 1 and is fixedly connected with a driving gear 9, one side of the driving gear 9 is engaged with an auxiliary gear 10, the other side of the auxiliary gear 10 is engaged with a driven gear 11, the inner diameter of the driving gear 9 is smaller than that of the auxiliary gear 10, the inner diameter of the auxiliary gear 10 is smaller than that of the driven gear 11, the principle that a pinion drives a gearwheel to save more labor is utilized, so that the driving gear 9 can drive the driven gear 11 to rotate by utilizing less force, a fixed rod 12 is fixedly connected inside the auxiliary gear 10, the other end of the fixed rod 12 is movably connected with the inner wall of the operating platform 1, the driven gear 11 is fixedly connected with a threaded lead screw 3, an operator can mount a well lid more easily by utilizing a labor-saving mechanism, the working strength of the operator is greatly reduced, a lead screw nut 4 is movably connected to the outer surface of the threaded lead screw 3, a connecting rod 5 is movably connected to the top of the support frame 2, one end of the connecting rod 5 is movably connected with the lead screw nut 4, and a lifting rod 6 is fixedly connected to the other end of the connecting rod 5, the length that connecting rod 5 is located 2 both sides of support frame is different, and the length that connecting rod 5 is close to lead screw nut 4 one side is far less than the length that connecting rod 5 is close to lifting rod 6 one side, through setting connecting rod 5 and support frame 2 to the lever subassembly, and it can be more laborsaving to utilize lever principle to make operating personnel carry the well lid again, lifting rod 6's bottom extends to operation panel 1's below and fixedly connected with couple 14 through guide way 13, the equal fixedly connected with landing leg 15 in bottom four corners of operation panel 1, the bottom fixedly connected with universal wheel 16 of landing leg 15, utilize universal wheel 16 can push away this device to different workplace fast, thereby make this device can carry the well lid to the position that needs the installation fast.
The utility model discloses a theory of operation: when the device is used, an operator firstly utilizes the universal wheel 16 to move the device to a position where a well lid is stored, then clockwise rotates the hand rotating disc 7, so that the hand rotating disc 7 drives the driving gear 9 to rotate through the rotating shaft 8, when the driving gear 9 rotates, the driving gear can drive the auxiliary gear 10 to rotate through a meshing connection mode with the auxiliary gear 10, and when the auxiliary gear 10 rotates, the driven gear 11 can also drive the driven gear 11 to rotate through a meshing connection mode, so that the driven gear 11 drives the threaded lead screw 3 to rotate, when the threaded lead screw 3 rotates, as the lead screw nut 4 is limited by the connecting rod 5, the lead screw nut 4 can drive one end of the connecting rod 5 to move upwards, at the moment, the other end of the connecting rod 5 can drive the lifting rod 6 to move downwards due to the hinging between the supporting frame 2 and the connecting rod 5, and when the lifting rod 6 descends to a certain height, the hook 14 hooks the well lid, then the hand turntable 7 is rotated anticlockwise, the manhole cover can be lifted up slowly by utilizing the principle, in the lifting process, because the inner diameter of the driving gear 9 is smaller than the inner diameter of the auxiliary gear 10 and the inner diameter of the auxiliary gear 10 is smaller than the inner diameter of the driven gear 11, when the threaded screw rod 3 is rotated, an operator can lift the manhole cover by utilizing a small gear to drive a large gear to save more labor by utilizing the principle that a small gear drives the large gear, and because the connecting rods 5 are positioned at two ends of the supporting frame 2 and have different lengths, a lever effect can be formed between the supporting frame 2 and the connecting rods 5, so that the force required by the operator when the operator lifts the manhole cover can be further reduced by utilizing the lever principle, then the operator slowly pushes the device to the position where the manhole cover needs to be installed by utilizing the universal wheels 16, and finally the operator can rotate the hand turntable 7 clockwise again, thereby can accomplish the installation to the well lid fast.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. Public municipal administration piping shaft well lid auxiliary device for construction of installation, including operation panel (1), its characterized in that: top one side fixedly connected with support frame (2) of operation panel (1), the opposite side at operation panel (1) top has screw lead screw (3) through laborsaving mechanism swing joint, the surface swing joint of screw lead screw (3) has screw-nut (4), the top swing joint of support frame (2) has connecting rod (5), the one end and the screw-nut (4) swing joint of connecting rod (5), the other end fixedly connected with of connecting rod (5) carries pull rod (6), the bottom of carrying pull rod (6) is passed through guide way (13) and is extended to the below of operation panel (1) and fixedly connected with couple (14).
2. The utility municipal pipe well lid installation auxiliary device of claim 1, wherein: laborsaving mechanism is including hand carousel (7), the inside fixedly connected with pivot (8) of hand carousel (7), the bottom of pivot (8) extends to inside and fixedly connected with driving gear (9) of operation panel (1), one side meshing of driving gear (9) is connected with auxiliary gear (10), the opposite side meshing of auxiliary gear (10) is connected with driven gear (11), the inside fixedly connected with dead lever (12) of auxiliary gear (10), the other end of dead lever (12) and the inner wall swing joint of operation panel (1), driven gear (11) and threaded screw (3) fixed connection.
3. The utility municipal pipe well lid installation auxiliary device of claim 1, wherein: the length of the connecting rod (5) on two sides of the support frame (2) is different, and the length of one side, close to the screw nut (4), of the connecting rod (5) is far smaller than the length of one side, close to the lifting rod (6), of the connecting rod (5).
4. The utility municipal pipe well lid installation auxiliary device of claim 2, wherein: the inner diameter of the driving gear (9) is smaller than that of the auxiliary gear (10), and the inner diameter of the auxiliary gear (10) is smaller than that of the driven gear (11).
5. The utility municipal pipe well lid installation auxiliary device of claim 2, wherein: the outer surface of the hand turntable (7) is fixedly connected with an anti-slip sleeve, and anti-slip lines are arranged on the outer surface of the anti-slip sleeve.
6. The utility municipal pipe well lid installation auxiliary device of claim 1, wherein: all fixedly connected with landing leg (15) in the bottom four corners of operation panel (1), the bottom fixedly connected with universal wheel (16) of landing leg (15).
CN202221447357.0U 2022-06-10 2022-06-10 Auxiliary device for public municipal pipe well cover installation and construction Active CN217996743U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221447357.0U CN217996743U (en) 2022-06-10 2022-06-10 Auxiliary device for public municipal pipe well cover installation and construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221447357.0U CN217996743U (en) 2022-06-10 2022-06-10 Auxiliary device for public municipal pipe well cover installation and construction

Publications (1)

Publication Number Publication Date
CN217996743U true CN217996743U (en) 2022-12-09

Family

ID=84298567

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221447357.0U Active CN217996743U (en) 2022-06-10 2022-06-10 Auxiliary device for public municipal pipe well cover installation and construction

Country Status (1)

Country Link
CN (1) CN217996743U (en)

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