CN218562404U - Square well lid of nodular cast iron convenient to installation - Google Patents
Square well lid of nodular cast iron convenient to installation Download PDFInfo
- Publication number
- CN218562404U CN218562404U CN202222758777.7U CN202222758777U CN218562404U CN 218562404 U CN218562404 U CN 218562404U CN 202222758777 U CN202222758777 U CN 202222758777U CN 218562404 U CN218562404 U CN 218562404U
- Authority
- CN
- China
- Prior art keywords
- cast iron
- well lid
- groove
- nodular cast
- lifting mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model discloses a square well lid of nodular cast iron convenient to installation, wherein include: the lifting mechanism comprises an installation frame, a first lifting mechanism and a cover plate, wherein the left side and the right side of the top surface of the installation frame are respectively provided with a first groove, the front side wall and the rear side wall of an inner cavity of each first groove are respectively provided with a second groove, the front side and the rear side of the top surface of the installation frame are respectively provided with a third groove, and the cover plate is rotatably connected with one of the third grooves; the first lifting mechanism is arranged on the mounting frame and comprises a limiting moving plate and a handle arranged on the top surface of the moving plate, the moving plate is arranged in the first groove in a vertically moving mode, and the front end and the rear end of the moving plate are respectively inserted into the second grooves at the two ends; apron one end rotatable set up in the device makes things convenient for the master worker to lift up the nodular cast iron well lid on the installation frame, and the master worker of the worker of being convenient for is safe convenient installs the nodular cast iron well lid on the well head.
Description
Technical Field
The utility model belongs to the technical direction of well lid installation, concretely relates to square well lid of nodular cast iron convenient to installation.
Background
The nodular cast iron well cover is one of nodular cast iron products, and nodular graphite is obtained by spheroidizing and inoculating the nodular cast iron, so that the mechanical property of the cast iron is effectively improved, and particularly, the plasticity and the toughness are improved, and the strength of the cast iron is higher than that of carbon steel.
The nodular cast iron well lid generally divide into circularly and squarely, can be used to the road administration aspect, and the current square well lid of nodular cast iron needs the master worker hand to lift or tie up with the rope and lift up the nodular cast iron well lid through the mode of picking the load and install when the installation, and the hand is lifted the mode and is pressed easily in hand when the installation, and it is comparatively troublesome to tie up with the rope.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to current device a square well lid of nodular cast iron convenient to installation to solve the problem of proposing among the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: a spheroidal graphite cast iron square well lid convenient to install comprises a cover body; the device comprises a mounting frame, a first lifting mechanism and a cover plate;
the left side and the right side of the top surface of the mounting frame are both provided with first grooves, and the front side wall and the rear side wall of an inner cavity of each first groove are both provided with second grooves;
the first lifting mechanism is arranged on the mounting frame and comprises a limiting moving plate and a handle arranged on the top surface of the moving plate, the moving plate is arranged in the first groove in a vertically moving mode, and the front end and the rear end of the moving plate are respectively inserted into the second grooves at the two ends;
apron one end rotatable set up in on the installation frame.
The utility model discloses explain further, the third recess has all been seted up to both sides around the installation frame top surface, the apron with one of them third recess swivelling joint.
The utility model discloses explain further, the apron front end is provided with the supporting shoe, the supporting shoe can set up in another in the third recess, the fourth recess has been seted up to the supporting shoe top surface.
The utility model discloses further explain, still include: and the second lifting mechanism comprises a round rod arranged in the fourth groove and a retaining ring rotationally connected with the round rod.
The utility model discloses further explain, still include: the underframe, underframe inner chamber lateral wall set up in on the installation frame lateral wall.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model discloses make things convenient for master worker to lift spheroidal graphite cast iron well lid, master worker's safety convenient of the workman of being convenient for installs spheroidal graphite cast iron well lid on the well head, through lifting up the handle, it moves up in the second recess to drive the movable plate, carry on spacingly through both ends second recess inner chamber top surface, first lifting mechanism card is in first recess, the handle surpasses first recess this moment, make things convenient for master worker to carry the handle, surpass the first recess that corresponds through two handles, thereby make things convenient for the workman to lift the well lid, thereby be convenient for master worker's safety and convenient install the well lid on corresponding the well head.
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 principles of the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an enlarged schematic view of the structure at a of the present invention;
fig. 3 is a schematic side sectional structure view of the first groove and the first lifting mechanism of the present invention;
fig. 4 is a schematic structural view of the mounting frame and the bottom frame of the present invention;
fig. 5 is an enlarged schematic view of the structure at the position B of the present invention;
in the figure: 100 mounting frames, 110 first grooves, 111 second grooves, 120 third grooves (120), 200 first lifting mechanisms, 210 moving plates, 220 handles, 300 cover plates, 310 supporting blocks, 311 fourth grooves, 400 second lifting mechanisms, 410 round rods, 420 retaining rings, 500 bottom frames.
Detailed Description
The following non-limiting detailed description of the present invention is provided in connection with the preferred embodiments and accompanying drawings. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the square well lid made of nodular cast iron convenient to install comprises an installation frame 100, a first lifting mechanism 200 and a cover plate 300;
One end of the cover plate 300 is rotatably disposed on the mounting frame 100, in this embodiment, a supporting block 310 is disposed at the front end of the cover plate 300, the supporting block 310 may be disposed in another third groove 120, a fourth groove 311 is disposed on the top surface of the supporting block 310, the supporting block 310 is disposed in another third groove 120, the supporting block 310 is clamped in the third groove 120, so that the cover plate 300 is clamped on the mounting frame 100 and is flush with the mounting frame 100, and the fourth groove 311 is used for mounting the second lifting mechanism 400.
During specific use, through lifting handle 220, drive movable plate 210 and move up in second recess 111, it is spacing through both ends second recess 111 inner chamber top surface, first lifting mechanism 200 card is in first recess 110, handle 220 surpasses first recess 110 this moment, make things convenient for master workers to carry handle 220, surpass the first recess 110 that corresponds through two handles 220, thereby make things convenient for the workman to lift the well lid, thereby be convenient for master workers to install the well lid safely and conveniently on corresponding well head.
Further, in the present embodiment, the present invention further includes: the second lifting mechanism 400, the second lifting mechanism 400 includes a round bar 410 disposed in the fourth groove 311 and a retaining ring 420 rotatably connected to the round bar 410, and the retaining ring 420 is rotated on the round bar 410 manually, so as to pull up the retaining ring 420, and by pulling the retaining ring 420, the cover plate 300 is conveniently lifted and put down by a master worker.
Further, in the present embodiment, the present invention further includes: underframe 500, underframe 500 inner chamber lateral wall set up on installation frame 100 lateral wall, and underframe 500 is used for installing on the ground rabbet, and is fixed through cement or pitch to the well head is fixed in this application.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Finally, it should be pointed out that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: it is to be understood that modifications may be made to the above-described arrangements in the embodiments or equivalent substitutions may be made to some of the features of the embodiments without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a square well lid of nodular cast iron convenient to installation, includes, installation frame (100), first lifting mechanism (200) and apron (300), its characterized in that:
first grooves (110) are formed in the left side and the right side of the top surface of the mounting frame (100), and second grooves (111) are formed in the front side wall and the rear side wall of an inner cavity of each first groove (110);
the first lifting mechanism (200) is arranged on the mounting frame (100), the first lifting mechanism (200) comprises a limiting moving plate (210) and a handle (220) arranged on the top surface of the moving plate (210), the moving plate (210) is arranged in the first groove (110) in a vertically moving mode, and the front end and the rear end of the moving plate (210) are respectively inserted into the second grooves (111) at the two ends;
one end of the cover plate (300) is rotatably arranged on the mounting frame (100).
2. The square well lid of nodular cast iron convenient to install of claim 1, wherein: third recess (120) have all been seted up to installation frame (100) top surface front and back both sides, apron (300) and one of them third recess (120) swivelling joint.
3. The square well lid of nodular cast iron convenient to installation of claim 2, characterized in that: the front end of the cover plate (300) is provided with a supporting block (310), the supporting block (310) can be arranged in the other third groove (120), and the top surface of the supporting block (310) is provided with a fourth groove (311).
4. The square well lid of nodular cast iron convenient to install of claim 3, wherein: further comprising: the second lifting mechanism (400), wherein the second lifting mechanism (400) comprises a round rod (410) arranged in the fourth groove (311) and a retaining ring (420) rotatably connected with the round rod (410).
5. The square well lid of nodular cast iron convenient to install of claim 1, wherein: further comprising: the installation frame comprises a bottom frame (500), wherein the inner cavity side wall of the bottom frame (500) is arranged on the outer side wall of the installation frame (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222758777.7U CN218562404U (en) | 2022-10-20 | 2022-10-20 | Square well lid of nodular cast iron convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222758777.7U CN218562404U (en) | 2022-10-20 | 2022-10-20 | Square well lid of nodular cast iron convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218562404U true CN218562404U (en) | 2023-03-03 |
Family
ID=85317807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222758777.7U Active CN218562404U (en) | 2022-10-20 | 2022-10-20 | Square well lid of nodular cast iron convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218562404U (en) |
-
2022
- 2022-10-20 CN CN202222758777.7U patent/CN218562404U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218562404U (en) | Square well lid of nodular cast iron convenient to installation | |
| CN219384723U (en) | Sinking type manhole cover lever type maintenance vehicle | |
| CN217126678U (en) | Wall body hoisting machine constructs for intelligent construction | |
| CN217947390U (en) | Overhead hoist that house construction was used | |
| CN211034835U (en) | Escape opening lifting structure of security protection life saving device | |
| CN210528319U (en) | Hoist device for mechanical production | |
| CN210844184U (en) | Heart resuscitating device for cardiology | |
| CN211167803U (en) | Converter valve power module transfer device | |
| CN218581138U (en) | Safety type high-rise building attached lifting scaffold | |
| CN217555579U (en) | Hoisting device of precast beam mould | |
| CN112194069A (en) | Cable pit inspection shaft apron opening device | |
| CN217808653U (en) | Invisible well cover opening aid | |
| CN218261515U (en) | Assembled component is with quick hoist device | |
| CN111874794A (en) | Building engineering building materials overhead hoist | |
| CN214880042U (en) | Industrial crowbar hoisting auxiliary device | |
| CN217264224U (en) | Steel reinforcement framework hoisting device | |
| CN216615844U (en) | Concrete pile head protection device | |
| CN216803349U (en) | Grab bucket maintenance platform | |
| CN212105905U (en) | Shield constructs section of jurisdiction hoist device | |
| CN218539760U (en) | Vacuum annealing furnace | |
| CN217201680U (en) | Movable grab bucket of steel scrap grabbing machine | |
| CN215666615U (en) | Steel bar lifting and clamping device for building engineering | |
| CN219930592U (en) | Switch tie pull tie assembly | |
| CN218476560U (en) | Intelligent device's maintenance device | |
| CN215208062U (en) | Core setting lifting appliance for cylinder block horizontal pouring gate core |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |