CN209906310U

CN209906310U - View formula well lid opens auxiliary device

Info

Publication number: CN209906310U
Application number: CN201920679447.4U
Authority: CN
Inventors: 王敬帅; 曾妍; 秦跃鹏
Original assignee: Individual
Current assignee: Wang Jingshuai
Priority date: 2019-05-09
Filing date: 2019-05-09
Publication date: 2020-01-07
Anticipated expiration: 2029-05-09

Abstract

The utility model relates to a well lid opening device technical field discloses a view formula well lid opening auxiliary device, including a supporting seat, the supporting seat upper end is fixed with turbine worm hoist mechanism, turbine worm hoist mechanism below is connected with the couple through connecting the rope, the supporting seat lower extreme articulates through fixed articulated seat has many folding fixed bolsters, every fixed bolster lower part inboard all is fixed with the sliding sleeve, the connecting link is equipped with to the cover between a plurality of sliding sleeves, every fixed bolster lower part still is fixed with the removal truckle, turbine worm hoist mechanism side detachable installs the drive division, turbine worm hoist mechanism includes the worm, the turbine shell, turbine shaft and turbine, the turbine shell is fixed in the supporting seat upper end, the vertical setting of worm is in the turbine shell, the worm is connected through the worm gear transmission between the inside turbine of turbine shell with being located the worm. The utility model discloses can realize that one-man operation device mentions view formula well lid and carry out the purpose of the operation of checking meter, the device uses laborsavingly, and the lifting efficiency is high, and the security is strong.

Description

View formula well lid opens auxiliary device

Technical Field

The utility model relates to a well lid opening equipment technical field especially relates to an auxiliary device is opened to view formula well lid.

Background

The city appearance is a window showing the modern management level of a city, and governments in various places strive for civilized cities in recent years to improve the living quality of citizens and increase the improvement and cure of the city appearance. Due to the overall improvement of the current market appearance environment, particularly the laying of marble ground in a comprehensive area, part of the traditional lock well and meter well covers are reformed into landscape well covers. Although the landscape type well lid is attractive in overall appearance, the landscape type well lid is generally heavy in mass, the weight of a single well lid even reaches more than 300 jin, and the landscape type well lid is difficult to open by one person.

However, tax departments such as water companies and the like need to record data on the ground surface under the landscape well cover regularly, and because the landscape well cover is heavy in weight, a single ground surface meter reader cannot perform meter reading operation, so that the cost is high, the efficiency is low, and great safety risks exist due to uneven force application when the landscape well cover is opened by multiple persons. As shown in the attached drawing 3, the current common landscape type well lid mainly comprises a well lid body A, a well lid decorative plate B and a well lid lifting hole C, when a meter reader reads the meter at present, the meter reader can only use a crow bar to insert the well lid lifting hole C to pry the well lid lifting hole C, the efficiency is low, the safety is poor, and a landscape type well lid opening device with high efficiency and high safety is urgently needed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model aims to provide an auxiliary device is opened to view formula well lid can realize that one-man operating means mentions view formula well lid and carries out the purpose of the operation of checking meter, and the device uses laborsavingly, and the lifting efficiency is high, and the security is strong, and is with low costs, the large tracts of land of being convenient for is used widely.

The utility model discloses a following technical scheme realizes: the utility model provides an auxiliary device is opened to view formula well lid, includes the supporting seat, the supporting seat upper end is fixed with turbine worm hoist mechanism, turbine worm hoist mechanism below is connected with the couple through connecting the rope, the supporting seat lower extreme articulates through fixed articulated seat has many folding telescopic fixed bolsters, every fixed bolster lower part inboard all is fixed with the sliding sleeve, and the cover is equipped with the connecting link between a plurality of sliding sleeves, every the fixed bolster lower part still is fixed with the removal truckle, turbine worm hoist mechanism side detachable installs the drive division.

Further, the turbine worm lifting mechanism comprises a worm, a turbine shell, a turbine shaft and a turbine, the turbine shell is fixed to the upper end of the supporting seat, the worm is vertically arranged in the turbine shell, the worm is in transmission connection with the turbine located in the turbine shell through the worm and gear, and the turbine shaft of the turbine is rotatably arranged in a turbine shaft seat located on the turbine shell.

Furthermore, the driving part is a hand wheel disc, and an eccentric hand wheel handle is arranged on the outer side of the hand wheel disc.

Furthermore, the top of the turbine shaft extending out of the turbine shell is a hexagonal head rod, and the hexagonal head rod is detachably connected with an inner hexagonal sleeve in the center of the hand wheel disc.

Further, the driving part is an electric drill, and the electric drill is detachably connected with the hexagonal head rod through an inner hexagonal sleeve at the top of the electric drill.

Furthermore, articulated seat and fixed bolster all have four, articulated seat symmetry is fixed at the supporting seat lower extreme.

Furthermore, an elastic contraction rope is further fixed at the lower end of the supporting seat, and a chain retracting hook capable of hooking and connecting a chain is fixed at the lower end of the elastic contraction rope.

Further, two opposite movable caster wheels of the four movable caster wheels are universal wheels, and the other two opposite movable caster wheels are directional wheels.

Further, the lower end of the worm is connected with a rope sleeve through thread fit, a connecting rope is arranged in the rope sleeve, and the lower end of the connecting rope is connected with a hook.

Further, the fixed support is a stainless steel support.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the view formula well lid of design is opened auxiliary device and is driven the worm and move upwards through the worm gear drive between worm and the turbine for mention the well lid, the device uses laborsaving, and lifting efficiency is high, and the security is strong.

2. The hand wheel can be used for driving the turbine shaft to rotate as a power source by rotating the hand wheel disc, and the electric drill can be used as auxiliary power to drive the turbine shaft to rotate as required, so that the use is labor-saving, and the lifting efficiency is high.

3. The auxiliary device is opened to well lid of design can fold fixed bolster and receive and release in the supporting seat below after using to accomplish for well lid is opened auxiliary device and is small and exquisite light, easily carry.

Drawings

Fig. 1 is a schematic view of the overall structure of the landscape type manhole cover opening auxiliary device of the present invention;

fig. 2 is a structural sectional view of the worm gear lifting mechanism of the present invention;

fig. 3 is a structural schematic diagram of a common landscape type well lid.

In the figure: 1. a worm; 2. a turbine shell; 3. a supporting seat; 4. a turbine shaft; 5. a hand wheel disc; 6. a hand wheel handle; 7. a hinged seat; 8. fixing a bracket; 9. rope sleeves; 10. hooking; 11. connecting ropes; 12. a sliding sleeve; 13. A connecting chain; 14. an elastic contraction rope; 15. a chain retracting hook; 16. moving the caster; 17. a hexagonal head rod; 18. A turbine shaft seat; 19. a turbine.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

As shown in fig. 1 and 2, the landscape type manhole cover opening auxiliary device comprises a supporting seat 3, a worm and gear lifting mechanism is fixed at the upper end of the supporting seat 3, the worm and gear lifting mechanism comprises a worm 1, a turbine shell 2, a turbine shaft 4 and a turbine 19, the turbine shell 2 is fixed at the upper end of the supporting seat 3, the worm 1 is vertically arranged in the turbine shell 2, the worm 1 is in transmission connection with the turbine 19 in the turbine shell 2 through the worm and gear, the turbine shaft 4 of the turbine 19 is rotatably arranged in a turbine shaft seat 18 on the turbine shell 2, the turbine shaft 4 is driven to rotate the turbine 19, the worm 1 is driven to move up and down through the worm and gear between the worm 1 and the turbine 19 for lifting and lowering the manhole cover, the lower end of the worm 1 is connected with a rope sleeve 9 through thread fit, and a connecting rope 11 is arranged in the rope sleeve 9, four connecting ropes 11 are symmetrically arranged, the lower end of each connecting rope 11 is connected with a hook 10, the four hooks 10 are used for hooking landscape type well lids and keeping stress balance, a high-tension steel wire rope is preferably selected as each connecting rope 11, the lower end of each supporting seat 3 is hinged with a plurality of foldable telescopic fixing supports 8 through fixed hinge seats 7, after the use of the well lid opening auxiliary device is completed, the fixing supports 8 can be folded and placed below the supporting seats 3, the telescopic fixing supports 8 are retracted and released in a telescopic mode, the well lid opening auxiliary device is small, portable and easy to carry, the fixing supports 8 are stainless steel supports, namely, endurance is economical, the number of the hinge seats 7 and the fixing supports 8 is four, the hinge seats 7 are symmetrically fixed at the lower end of the supporting seat 3, sliding sleeves 12 are fixed on the inner side of the lower portion of each fixing support 8, and connecting chains 13 are sleeved, carry out chain connection through connecting chain 13 between with many fixed bolsters 8 for auxiliary device is opened to the well lid is balanced at jack-up in-process gravity, the atress conduction is reasonable, and it is high to support the steadiness, ensures the safe in utilization of device, every 8 lower parts of fixed bolsters still are fixed with movable foot wheel 16, and the well lid that lifts up can shift through movable foot wheel 16 after the well lid lifts up, and the person of being convenient for to check meter reads the meter the operation, and turbine worm hoist mechanism side detachable installs the drive division, can laborsaving lift the well lid through the drive division.

As a preferred technical scheme of this design, as shown in fig. 1 and fig. 2, the top that turbine shaft 4 stretches out to the turbine shell 2 outside is hexagonal head pole 17, hexagonal head pole 17 can be dismantled with the interior hexagonal sleeve of hand wheel dish 5 central authorities and be connected, the drive division is hand wheel dish 5, the hand wheel dish 5 outside is provided with eccentric hand wheel handle 6, rotates hand wheel dish 5 through hand wheel handle 6 and drives turbine shaft 4 and rotate and be used for promoting the well lid.

As an optimal technical scheme of this design, drive division is the electric drill, the electric drill can be dismantled with hexagonal head pole 17 through the interior hexagonal sleeve at its top and be connected, still can use the electric drill as auxiliary power to drive turbine shaft 4 and rotate and be used for promoting the well lid as required, uses laborsavingly, and lifting efficiency is high.

As a preferred embodiment of the present design, as shown in fig. 1, an elastic contraction rope 14 is further fixed to the lower end of the support base 3, a chain retracting hook 15 capable of hooking the connecting chain 13 is fixed to the lower end of the elastic contraction rope 14, when the fixing bracket 8 is folded and retracted below the support base 3 after use, the connecting chain 13 is hooked by the chain retracting hook 15, the connecting chain 13 is retracted by the elastic contraction rope 14, dragging of the connecting chain 13 is avoided, and a spring or a rubber elastic contraction rope can be used as the elastic contraction rope 14.

As a preferred technical scheme of this design, as shown in fig. 1, two of the four casters 16 are universal wheels, and the other two casters are directional wheels, so that the landscape manhole cover opening assisting device is more stable and convenient to move.

Open the utility model discloses an auxiliary device is opened to view formula well lid when being used for promoting view formula well lid, at first through 10 hook view formula well lids of couple, 6 rotate hand rim plate 5 through the hand wheel and drive turbine shaft 4 and rotate, turbine shaft 4 drives turbine 19 and rotates, through worm wheel and worm drive belt drive worm 1 upward movement between worm 1 and the turbine 19 for mention the well lid, still usable electric drill drives turbine shaft 4 as auxiliary power and rotates as required, then put aside the well lid through removing truckle 16 and check meter.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a view formula well lid opens auxiliary device which characterized in that: including supporting seat (3), supporting seat (3) upper end is fixed with turbine worm hoist mechanism, turbine worm hoist mechanism below is connected with couple (10) through connecting rope (11), supporting seat (3) lower extreme articulates through fixed articulated seat (7) has many folding telescopic fixed bolster (8), every fixed bolster (8) lower part inboard all is fixed with sliding sleeve (12), and the cover is equipped with connecting chain (13) between a plurality of sliding sleeves (12), every fixed bolster (8) lower part still is fixed with removal truckle (16), turbine worm hoist mechanism side detachable installs the drive division.

2. The landscape type well lid opening assisting device according to claim 1, characterized in that: the worm and gear lifting mechanism comprises a worm (1), a worm gear shell (2), a turbine shaft (4) and a worm gear (19), wherein the worm gear shell (2) is fixed at the upper end of the supporting seat (3), the worm (1) is vertically arranged in the worm gear shell (2), the worm (1) is in transmission connection with the worm gear (19) inside the worm gear shell (2), and the turbine shaft (4) of the worm gear (19) is rotatably arranged in a worm gear shaft seat (18) on the worm gear shell (2).

3. The landscape type well lid opening assisting device according to claim 2, characterized in that: the driving part is a hand wheel disc (5), and an eccentric hand wheel handle (6) is arranged on the outer side of the hand wheel disc (5).

4. The landscape type well lid opening assisting device according to claim 3, characterized in that: the top of the turbine shaft (4) extending out of the turbine shell (2) is a hexagonal head rod (17), and the hexagonal head rod (17) is detachably connected with an inner hexagonal sleeve in the center of the hand wheel disc (5).

5. The landscape type well lid opening assisting device according to claim 4, characterized in that: the driving part is an electric drill which is detachably connected with a hexagonal head rod (17) through an inner hexagonal sleeve at the top of the electric drill.

6. The landscape type well lid opening assisting device according to any one of claims 1 to 5, wherein: articulated seat (7) and fixed bolster (8) all have four, articulated seat (7) symmetry is fixed at supporting seat (3) lower extreme.

7. The landscape type well lid opening assisting device according to claim 6, characterized in that: an elastic contraction rope (14) is further fixed at the lower end of the supporting seat (3), and a chain retracting hook (15) capable of hooking the connecting chain (13) is fixed at the lower end of the elastic contraction rope (14).

8. The landscape type well lid opening assisting device according to claim 6, characterized in that: two of the four casters (16) are universal wheels and the other two are directional wheels.

9. The landscape type well lid opening assisting device according to claim 2, characterized in that: the lower end of the worm (1) is connected with a rope sleeve (9) through thread fit, a connecting rope (11) is arranged in the rope sleeve (9), and the lower end of the connecting rope (11) is connected with a hook (10).

10. The landscape type well lid opening assisting device according to claim 6, characterized in that: the fixed support (8) is a stainless steel support.