CN214114853U

CN214114853U - Special stainless steel opening tool for well lid

Info

Publication number: CN214114853U
Application number: CN202022900044.3U
Authority: CN
Inventors: 王国庆; 张利国
Original assignee: Hefei Green Engineering Materials Co ltd
Current assignee: Hefei Green Engineering Materials Co ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-09-03
Anticipated expiration: 2030-12-07

Abstract

The utility model discloses a special stainless steel opening tool of well lid, including the body and prevent the turning block, the body includes the long body of rod, the short body of rod, coupler body and pry body hook, the one end of the long body of rod is connected with the one end of the short body of rod, the contained angle has between the long body of rod and the short body of rod, the one end of keeping away from the short body of rod on the long body of rod with the coupler body is connected, pry body hook is located the junction of the long body of rod and short body of rod, and pry body hook with the short body of rod is perpendicular, the prong of pry body hook is towards one side of the long body of rod, prevent the turning block and locate the one end of keeping away from the long body of rod on the short body of rod, prevent being equipped with the plane of laminating mutually with the well lid on the turning block, the plane with pry body hook is perpendicular.

Description

Special stainless steel opening tool for well lid

Technical Field

The utility model relates to a city construction auxiliary fixtures technical field especially relates to a special stainless steel opening tool of well lid.

Background

With the more perfect and powerful infrastructure in China, most of the areas such as motor vehicle lanes, non-motor vehicle roads, residential roads, parks, scenic spots and the like in cities are provided with a plurality of well covers, for keeping the road surface flat, but when maintenance, repair, or other work is required to be performed on facilities under the manhole cover, etc., it is necessary for a worker to open the manhole cover, however, the well covers in different places have different mechanisms, some well covers have small opening ports and large opening ports, some well covers are very heavy, and the three well covers with different properties are different, when in opening, different opening tools are needed for opening, which is very troublesome for workers, needs to carry a plurality of opening tools, and some opening tools, when the well lid is opened, the well lid is easy to shake, the well lid is easy to smash the feet of workers, and the safety is low.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an overcome not enough among the prior art, provide safe and reliable, when opening, be difficult for making the well lid rock, and can open the special stainless steel opening tool of well lid of multiple type well lid.

The utility model discloses a realize through following technical scheme:

the utility model provides a special stainless steel opening tool of well lid, includes the body and prevents the turning block, the body includes the long body of rod, the short body of rod, coupler body and prying body hook, the one end of the long body of rod is connected with the one end of the short body of rod, the contained angle has between the long body of rod and the short body of rod, the one end of keeping away from the short body of rod on the long body of rod with the coupler body coupling, prying body hook locate the junction of the long body of rod and short body of rod, and prying body hook with the short body of rod is perpendicular, and the prong of prying body hook is towards one side of the long body of rod, prevent the turning block and locate the one end of keeping away from the long body of rod on the short body of rod, prevent being equipped with the plane of laminating mutually with the well lid on the turning block, the plane with prying body hook is perpendicular.

Furthermore, the long rod body and/or the short rod body are stainless steel round steel.

Furthermore, the included angle between the long rod body and the short rod body is 90-170 degrees.

Furthermore, the included angle between the long rod body and the short rod body is 150 degrees.

Furthermore, the included angle between the hook body and the long rod body is 90 degrees.

Furthermore, the hook body and the long rod body are integrally formed or connected through welding.

Furthermore, one end of the hook body, which is far away from the long rod body, is conical.

Further, the prying body hook is installed at the joint of the long rod body and the short rod body in a welding mode.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has reasonable structure, through setting up the body and preventing the turning block, design the body into the combination form of long body of rod, short body of rod, coupler body and prying body hook, when meeting the well lid that the opening is little in the use, catch the opening through the prying body hook, and will prevent the plane on the turning block from laminating with the well lid mutually, hold the one end in the coupler body on the stock body of hand and prize the well lid, prevent turning block as the strong point, because the planar design on the turning block, laminate the well lid, the contact surface is big, can not make the well lid rock from side to side, and can not make the well lid rotate along the prying body hook, prevent effectively that the well lid from smashing the phenomenon of the operator from taking place; when meetting the big well lid of opening or heavier well lid, the coupler body that adopts long pole body one end catches on the opening, the short pole body is held to the user hand, because the contained angle has between the long pole body and the short pole body, when exerting oneself, can form a moment, pry heavier well lid very easily, because the coupler body does not immerse in great opening, terminal surface under the well lid is withstood to the hook point of coupler body, the most strong point, the long pole body pastes and leans on opening mouthful wall, when prizing the well lid, can not appear sliding and lead to the well lid to pound the phenomenon of hindering the user and take place, safety and reliability, application range is wide, be fit for the operation of opening of the well lid of multiple different grade type, and is convenient and fast effective.

Drawings

Fig. 1 is the utility model relates to a special stainless steel opening tool's of well lid structural schematic.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 1 is a schematic structural view of a stainless steel opener for a manhole cover according to the present invention.

A stainless steel opening tool special for a well lid comprises a body 10 and an anti-rotation block 20, wherein the body 10 comprises a long rod body 11, a short rod body 12, a hook body 13 and a prying body hook 14, one end of the long rod body 11 is connected with one end of the short rod body 12, an included angle is formed between the long rod body 11 and the short rod body 12, when the well lid is pried, a larger moment is formed, a heavier well lid can be pried easily, one end of the long rod body 11 far away from the short rod body 12 is connected with the hook body 13, the prying body hook 14 is arranged at the joint of the long rod body 11 and the short rod body 12, and the pry body hook 14 is perpendicular to the short rod body 12, so that the operation is convenient, the hook tip of the pry body hook 14 faces one side of the long rod body 11, the rotation preventing block 20 is arranged at one end, far away from the long rod body 11, of the short rod body 12, a plane 20a attached to the well cover is arranged on the rotation preventing block 20, and the plane 20a is perpendicular to the prying body hook 14.

The long rod body 11 and/or the short rod body 12 are made of stainless steel round steel, materials are easy to obtain, and manufacturing cost is low.

When the included angle between the long rod body 11 and the short rod body 12 is 90-170 degrees in actual use and 150 degrees, the effect is best, and labor is saved.

The coupler body 13 with the contained angle of the long rod body 11 is 90, the one end of keeping away from the long rod body 11 on the coupler body 13 is the toper, and the coupler body 13 of being convenient for inserts completely in the well lid of great bore, and is convenient for support the well lid.

The hook body 13 with be integrated into one piece or through welded connection between the long rod body 11, sled body hook 14 through the welded mode install with the junction of the long rod body 11 and short rod body 12, it is convenient to make.

The utility model has reasonable structure, through setting up the body and preventing the turning block, design the body into the combination form of long body of rod, short body of rod, coupler body and prying body hook, when meeting the well lid that the opening is little in the use, catch the opening through the prying body hook, and will prevent the plane on the turning block from laminating with the well lid mutually, hold the one end in the coupler body on the stock body of hand and prize the well lid, prevent turning block as the strong point, because the planar design on the turning block, laminate the well lid, the contact surface is big, can not make the well lid rock from side to side, and can not make the well lid rotate along the prying body hook, prevent effectively that the well lid from smashing the phenomenon of the operator from taking place; when meetting the big well lid of opening or heavier well lid, the coupler body that adopts long pole body one end catches on the opening, the short pole body is held to the user hand, because the contained angle has between the long pole body and the short pole body, when exerting oneself, can form a moment, pry heavier well lid very easily, because the coupler body does not immerse in great opening, terminal surface under the well lid is withstood to the hook point of coupler body, the most strong point, the long pole body pastes and leans on opening mouthful wall, when prizing the well lid, can not appear sliding and lead to the well lid to pound the phenomenon of hindering the user and take place, safety and reliability, application range is wide, be fit for the operation of opening of the well lid of multiple different grade type, and is convenient and fast effective.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a special stainless steel opening tool of well lid which characterized in that: comprises a body (10) and an anti-rotation block (20), wherein the body (10) comprises a long rod body (11), a short rod body (12), a hook body (13) and a prying body hook (14), one end of the long rod body (11) is connected with one end of the short rod body (12), an included angle is formed between the long rod body (11) and the short rod body (12), one end, far away from the short rod body (12), on the long rod body (11) is connected with the hook body (13), the prying body hook (14) is arranged at the joint of the long rod body (11) and the short rod body (12), the prying body hook (14) is perpendicular to the short rod body (12), the hook tip of the prying body hook (14) faces one side of the long rod body (11), the anti-rotation block (20) is arranged at one end, far away from the long rod body (11), on the anti-rotation block (20), a plane (20 a) attached with a well lid is arranged, the plane (20 a) is perpendicular to the pry hook (14).

2. The special stainless steel opening tool for the well lid according to claim 1, wherein: the long rod body (11) and/or the short rod body (12) are stainless steel round steel.

3. The special stainless steel opening tool for the well lid according to claim 1, wherein: the included angle between the long rod body (11) and the short rod body (12) is 90-170 degrees.

4. The special stainless steel opening tool for the well lid as claimed in claim 3, wherein: the included angle between the long rod body (11) and the short rod body (12) is 150 degrees.

5. The special stainless steel opening tool for the well lid according to claim 1, wherein: the included angle between the hook body (13) and the long rod body (11) is 90 degrees.

6. The special stainless steel opening tool for the well lid according to claim 1, wherein: the hook body (13) and the long rod body (11) are integrally formed or connected through welding.

7. The special stainless steel opening tool for the well lid as claimed in claim 5, wherein: one end of the hook body (13) far away from the long rod body (11) is conical.

8. The special stainless steel opening tool for the well lid according to claim 1, wherein: the prying body hook (14) is installed at the joint of the long rod body (11) and the short rod body (12) in a welding mode.