CN212715031U

CN212715031U - Nodular cast iron formula well lid that sinks

Info

Publication number: CN212715031U
Application number: CN202021288719.7U
Authority: CN
Inventors: 王志英; 胡净川; 胡军平
Original assignee: Jize Jincheng Precision Casting Co ltd
Current assignee: Jize Jincheng Precision Casting Co ltd
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2021-03-16
Anticipated expiration: 2030-07-02

Abstract

The utility model relates to a well lid technical field just discloses a nodular cast iron formula well lid that sinks, the on-line screen storage device comprises a base, the bottom fixedly connected with filter hopper of base, the first pneumatic cylinder of inner wall fixedly connected with of base, the first hydraulic stem of output fixedly connected with of first pneumatic cylinder, the one end fixedly connected with movable block of first hydraulic stem, the inner wall fixedly connected with movable rod of movable block, the outer wall swing joint of movable rod has the second pneumatic cylinder. This nodular cast iron formula well lid that sinks can reach this nodular cast iron formula well lid convenient to use's purpose, has avoided the manpower to go to open the well lid, and labour saving and time saving brings facility for staff's work, has improved staff's work efficiency, has shortened staff's operating time, has reduced staff's intensity of labour, has solved general nodular cast iron formula well lid awkward problem to the work and the life of giving people bring facility.

Description

Nodular cast iron formula well lid that sinks

Technical Field

The utility model relates to a well lid technical field specifically is a nodular cast iron formula well lid that sinks.

Background

The nodular cast iron well cover is one kind of nodular cast iron product, and the nodular cast iron is spheroidized and inoculated to obtain spheroidal graphite, so that the mechanical performance, especially the plasticity and toughness, of the nodular cast iron is effectively improved, and the strength higher than that of carbon steel is obtained. The ductile iron is a high-strength cast iron material developed in the fifties of the twentieth century, has comprehensive properties close to those of steel, and has been successfully used for casting parts which are complex in stress and have high requirements on strength, toughness and wear resistance based on excellent properties of the ductile iron.

Most nodular cast iron formula well lid that sinks structure is fixed and single in the existing market, needs the manpower to go to open the well lid, and consuming time and wasting force brings inconvenience for staff's work, has reduced staff's work efficiency, has prolonged staff's operating time, has increased staff's intensity of labour to people's work and life have been influenced.

Disclosure of Invention

Technical problem to be solved

Not enough to prior art, the utility model provides a nodular cast iron formula well lid that sinks possesses the advantage such as being convenient for use, has solved general nodular cast iron formula well lid awkward problem.

(II) technical scheme

For the purpose of realizing above-mentioned nodular cast iron formula well lid that sinks convenient to use, the utility model provides a following technical scheme: the utility model provides a nodular cast iron formula well lid that sinks, includes the base, the bottom fixedly connected with filter hopper of base, the first pneumatic cylinder of inner wall fixedly connected with of base, the first hydraulic stem of output fixedly connected with of first pneumatic cylinder, the one end fixedly connected with movable block of first hydraulic stem, the inner wall fixedly connected with movable rod of movable block.

The outer wall swing joint of movable rod has the second pneumatic cylinder, the output fixedly connected with second hydraulic cylinder of second pneumatic cylinder, the inner wall swing joint of second hydraulic cylinder has the dead lever, the one end fixedly connected with fixed block of dead lever, the top fixedly connected with well lid body of fixed block.

Preferably, the shape and size of the filter hopper are matched with those of the base, and the center line of the filter hopper is superposed with that of the base.

Preferably, the movable block is a concave movable block, and the inner wall of the movable block is fixedly connected with the two ends of the movable rod.

Preferably, the inner wall of the second hydraulic cylinder is provided with a fixed hole, and the inner wall of the fixed hole is movably connected with the outer wall of the movable rod.

Preferably, the inner wall of the second hydraulic rod is provided with a movable hole, and the inner wall of the movable hole is movably connected with the outer wall of the fixed rod.

Preferably, the quantity of fixed block is two, and two fixed blocks use the horizontal central line of well lid body to set up as symmetry axis symmetry.

Preferably, the outer wall swing joint of well lid body has the dwang, the rotation hole has been seted up to the inner wall of base, and the shape size in rotation hole all matches each other with the shape size of dwang.

(III) advantageous effects

Compared with the prior art, the utility model provides a nodular cast iron formula well lid that sinks possesses following beneficial effect:

1. this formula well lid is sunk to nodular cast iron, through first pneumatic cylinder, first hydraulic stem, the movable block, the movable rod, the second hydraulic cylinder, the second hydraulic stem, the dead lever, mutually supporting of fixed block and well lid body is used, can reach the purpose that this formula well lid is sunk to nodular cast iron facilitates use, avoided the manpower to go to open the well lid, time saving and labor saving, work for the staff facilitates, staff's work efficiency has been improved, staff's operating time has been shortened, staff's intensity of labour has been reduced, general formula well lid that sinks awkward problem has been solved, thereby work and life for people bring facility.

2. This formula well lid is sunk to nodular cast iron through base, filter hopper, well lid body and the dwang that sets up, can reach the good purpose of this seal, has avoided the bold object to fall into the condition that makes the device appear blockking in the device, has made things convenient for staff's work, has improved staff's efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the base structure of the present invention;

fig. 3 is a top view of the present invention.

In the figure: 1. a base; 2. a filter hopper; 3. a first hydraulic cylinder; 4. a first hydraulic lever; 5. a movable block; 6. a movable rod; 7. a second hydraulic cylinder; 8. a second hydraulic rod; 9. fixing the rod; 10. a fixed block; 11. a well lid body; 12. rotating the rod.

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. 1-3, a ductile cast iron sinking well lid comprises a base 1, a filter hopper 2 is fixedly connected to the bottom of the base 1, the shape and size of the filter hopper 2 are matched with the shape and size of the base 1, the center line of the filter hopper 2 coincides with the center line of the base 1, a first hydraulic cylinder 3 is fixedly connected to the inner wall of the base 1, a first hydraulic rod 4 is fixedly connected to the output end of the first hydraulic cylinder 3, a movable block 5 is fixedly connected to one end of the first hydraulic rod 4, the movable block 5 is a concave movable block, the inner wall of the movable block 5 is fixedly connected to two ends of the movable rod 6, and a movable rod 6 is fixedly connected to the inner wall of the movable block 5.

The outer wall of the movable rod 6 is movably connected with a second hydraulic cylinder 7, the shape and the size of the movable block 5 are matched with those of the second hydraulic cylinder 7, the inner wall of the second hydraulic cylinder 7 is provided with a fixed hole, the inner wall of the fixed hole is movably connected with the outer wall of the movable rod 6, the output end of the second hydraulic cylinder 7 is fixedly connected with a second hydraulic rod 8, the inner wall of the second hydraulic rod 8 is movably connected with a fixed rod 9, the inner wall of the second hydraulic rod 8 is provided with a movable hole, the inner wall of the movable hole is movably connected with the outer wall of the fixed rod 9, one end of the fixed rod 9 is fixedly connected with a fixed block 10, the fixed block 10 is a concave fixed block, the shape and the size of the fixed block 10 are matched with those of the second hydraulic rod 8, the top of the fixed block 10 is fixedly connected with a well lid body 11, the number of the fixed blocks 10 is two, and, through the first pneumatic cylinder 3, the first hydraulic stem 4, the movable block 5, the movable rod 6, the second hydraulic cylinder 7, the second hydraulic stem 8, the dead lever 9, the mutually supporting use of fixed block 10 and well lid body 11, can reach the purpose that this nodular cast iron formula well lid that sinks is convenient for use, avoided the manpower to go to open the well lid, time saving and labor saving, bring convenience for staff's work, staff's work efficiency has been improved, staff's operating time has been shortened, staff's intensity of labour has been reduced, the problem of general nodular cast iron formula well lid that sinks is awkward has been solved, thereby bring convenience for people's work and life, the outer wall swing joint of well lid body 11 has dwang 12, the rotation hole has been seted up to the inner wall of base 1, and the shape size in rotation hole all matches with the shape size of dwang 12, through the base 1 that sets up, filter fill 2, Well lid body 11 and dwang 12 can reach the good purpose of this seal, have avoided the bold object to fall into the device in make the device the condition that the jam appears, have made things convenient for staff's work, have improved staff's efficiency.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When using, start first pneumatic cylinder 3, first pneumatic cylinder 3 promotes first hydraulic stem 4 forward motion, first hydraulic stem 4 promotes movable block 5 forward motion, movable block 5 promotes second pneumatic cylinder 7, second hydraulic stem 8 and fixed block 10 horizontal motion, under the angular force effect of movable rod 6 and dead lever 9, second hydraulic cylinder 7 uses movable rod 6 to rotate as the axle center, second hydraulic stem 8 uses dead lever 9 to rotate as the axle center, after second hydraulic cylinder 7 is perpendicular with base 1, start second hydraulic cylinder 7, second hydraulic stem 7 promotes second hydraulic stem 8 motion, second hydraulic stem 8 will promote well lid body 11 and thoroughly separate with base 1.

To sum up, this nodular cast iron formula well lid that sinks can reach this nodular cast iron formula well lid convenient to use's purpose, has avoided the manpower to go to open the well lid, and labour saving and time saving brings the facility for staff's work, can avoid simultaneously that the bold object falls into the condition that makes the device appear blockking in the device, has made things convenient for staff's work, has improved staff's efficiency.

It is noted that, herein, relational terms such as first and second, and the like may be 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a nodular cast iron formula well lid that sinks, includes base (1), its characterized in that: the filter hopper (2) is fixedly connected to the bottom of the base (1), the first hydraulic cylinder (3) is fixedly connected to the inner wall of the base (1), the first hydraulic rod (4) is fixedly connected to the output end of the first hydraulic cylinder (3), the movable block (5) is fixedly connected to one end of the first hydraulic rod (4), and the movable rod (6) is fixedly connected to the inner wall of the movable block (5);

the outer wall swing joint of movable rod (6) has second hydraulic cylinder (7), the output fixedly connected with second hydraulic cylinder (8) of second hydraulic cylinder (7), the inner wall swing joint of second hydraulic cylinder (8) has dead lever (9), the one end fixedly connected with fixed block (10) of dead lever (9), the top fixedly connected with well lid body (11) of fixed block (10).

2. The nodular cast iron sinking well lid of claim 1, wherein: the shape and the size of the filter hopper (2) are matched with those of the base (1), and the center line of the filter hopper (2) is superposed with that of the base (1).

3. The nodular cast iron sinking well lid of claim 1, wherein: the movable block (5) is a concave movable block, and the inner wall of the movable block (5) is fixedly connected with the two ends of the movable rod (6).

4. The nodular cast iron sinking well lid of claim 1, wherein: the inner wall of the second hydraulic cylinder (7) is provided with a fixed hole, and the inner wall of the fixed hole is movably connected with the outer wall of the movable rod (6).

5. The nodular cast iron sinking well lid of claim 1, wherein: the inner wall of the second hydraulic rod (8) is provided with a movable hole, and the inner wall of the movable hole is movably connected with the outer wall of the fixed rod (9).

6. The nodular cast iron sinking well lid of claim 1, wherein: the quantity of fixed block (10) is two, and two fixed blocks (10) use the horizontal central line of well lid body (11) to set up as symmetry axis symmetry.

7. The nodular cast iron sinking well lid of claim 1, wherein: the outer wall swing joint of well lid body (11) has dwang (12), the rotation hole has been seted up to the inner wall of base (1), and the shape size in rotation hole all matches each other with the shape size of dwang (12).