CN218437189U - Cast iron prefabricated well with well lid - Google Patents

Abstract

The utility model relates to a prefabricated well technical field, the utility model provides a cast iron prefabricated well with well lid, it is convenient for adjust the well body height according to actual conditions, and can after ground subsides, be difficult for resulting in the emergence of water leakage, can realize sealing through the rubber pad on the well lid simultaneously, including the prefabricated well, fixed cover is equipped with solid fixed ring on the prefabricated well, sliding connection has the telescopic cylinder on solid fixed ring's the inside wall, two fixed plates of fixedly connected with on solid fixed ring's the lateral wall, it is connected with the pivot to rotate between two fixed plates, fixed cover is equipped with the transmitting gear in the pivot, fixedly connected with and the rack that the transmitting gear engaged with on the lateral wall of telescopic cylinder, set up on the telescopic cylinder and carry out the pivoted drive assembly with the drive shaft, the top of telescopic cylinder is connected with the well lid through spacing subassembly, the bottom fixedly connected with of well lid is sealed, be provided with rotating assembly on the well lid.

Description

Cast iron prefabricated well with well lid

Technical Field

The utility model relates to a prefabricated well technical field, concretely relates to cast iron prefabricated well with well lid.

Background

Always, brick shaft quality all has great problem, and along with the society constantly develops, because the vehicle is increasing day by day, on-vehicle too big, aspect reasons such as construction, the condition that appears opening a section of thick bamboo dislocation and road surface damage all around of inspection, it is serious to inspect road surface damage all around, driving comfort is poor, and there is certain safety problem, and the pit shaft can remove along with the ground after ground subsides, lead to the emergence of water leakage phenomenon, a cast iron precast well has appeared to this kind of condition, can prevent the displacement of pit shaft and the condition of leaking after ground subsides through the precast well.

The existing prefabricated well is a prefabricated component made of reinforced concrete, a well body adopts a prefabricated form, cast iron is poured and integrally formed, for example, the utility model with the Chinese patent publication No. CN215669972U discloses a prefabricated shaft structure, which comprises a well chamber, a well wall, a first shaft arranged on the upper part of the well chamber, a brick shaft arranged on the outer side surface of the first shaft, a second shaft arranged between the well chamber and the first shaft, a prefabricated well ring arranged on the top surface of the first shaft, an inspection well cover arranged on the top surface of the prefabricated well ring and a soil filling structure layer, wherein the top surface of the first shaft is level with the top surface of the brick shaft; the diameter of the first wellbore is smaller than the diameter of the second wellbore; the bottom setting of brick pit shaft is in the wall of a well and the junctor of second pit shaft, the bottom of brick pit shaft and the bottom parallel and level of first pit shaft, need not carry out on-the-spot masonry or pour the operation, the efficiency of construction is high, the place demand is little, it is little to pollute, small in noise, the feature of environmental protection is high, but current prefabricated well, the well body adopts prefabricated form, integrated into one piece is pour to cast iron, well body height is not convenient for adjust, need customize the well body height of different specifications according to actual conditions, it is comparatively complicated troublesome, and the prefabricated well of customization matches with general well lid, the adaptation effect is relatively poor, consequently, in order to solve above-mentioned problem, propose a cast iron prefabricated well with well lid here.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a prefabricated well of cast iron with well lid to the prior art well body height that provides in the solution background art is not convenient for adjust, needs customize the well body height of different specifications according to actual conditions, and is comparatively complicated troublesome, and the prefabricated well of customization matches with general well lid, the relatively poor problem of adaptation effect.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prefabricated well of cast iron with well lid, includes prefabricated well, prefabricated fixed cover in the well is equipped with solid fixed ring, sliding connection has a telescopic cylinder on solid fixed ring's the inside wall, two fixed plates of fixedly connected with on solid fixed ring's the lateral wall, rotate between two fixed plates and be connected with the pivot, fixed cover is equipped with the rolling gear in the pivot, fixedly connected with and rolling gear engaged with rack on telescopic cylinder's the lateral wall, set up on the telescopic cylinder with rack and rolling gear assorted accomodate the groove, be provided with in the pivot and be used for driving the pivot and carry out pivoted drive assembly, the top of telescopic cylinder is connected with the well lid through spacing subassembly, the bottom fixedly connected with of well lid is sealed fills up, is provided with rotating assembly on the well lid.

Preferably, drive assembly includes the dwang, dwang fixedly connected with is in the pivot, and the dwang runs through one of them fixed plate and extends to the external world, is provided with on the dwang to be used for driving the dwang to carry out the pivoted and turns to the runner assembly.

Further, turn to runner assembly including the extension board, extension board fixed connection rotates on the extension board and is connected with the actuating lever on the solid fixed ring's lateral wall, fixed cover is equipped with first bevel gear on the actuating lever, fixed cover is equipped with second bevel gear on the dwang, first bevel gear meshes with second bevel gear mutually.

Still further, spacing subassembly includes two spacing posts, spacing post fixed connection is in the bottom of well lid, the bottom fixedly connected with stopper of spacing post, the top of telescopic cylinder seted up with spacing post and stopper assorted spacing groove.

As a further scheme of the scheme, the rotating assembly comprises a rotating handle, and two mounting grooves matched with the rotating handle are formed in the top end of the well cover.

As a further scheme of the scheme, the rotary handle is fixedly connected with a plurality of clamping strips, and clamping grooves matched with the clamping strips are formed in the mounting grooves.

On the basis of the scheme, two protective boxes are fixedly connected to the fixing ring.

Further on the basis of the above scheme, the top end of the driving rod is fixedly connected with a rotating button, and anti-skid grains are arranged on the rotating button.

(III) advantageous effects

Compared with the prior art, the utility model provides a prefabricated well of cast iron with well lid possesses following beneficial effect:

the utility model discloses in, rotate through drive assembly drive pivot and can drive the running gear and rotate, the running gear rotates and drives the rack and slide from top to bottom, the rack drives a flexible section of thick bamboo and slides from top to bottom on solid fixed ring, be convenient for adjust the holistic height of the device, be connected with the well lid through spacing subassembly, and be provided with sealed the pad on the well lid, in order to avoid prefabricated well to leak, be convenient for open the well lid through rotatory subassembly, therefore, this cast iron prefabricated well that has the well lid, be convenient for adjust well body height according to actual conditions, and can after ground subsides, be difficult for leading to the emergence of the phenomenon of leaking, can realize sealing through the well lid rubber pad simultaneously, the practicality is stronger.

Drawings

Fig. 1 is an exploded perspective view of the present invention;

FIG. 2 is a schematic view of a portion A of the present invention shown in FIG. 1;

FIG. 3 is a schematic view of the overall three-dimensional structure of the present invention;

fig. 4 is the utility model discloses the partial cutaway's spatial structure schematic diagram of complex such as spacing post, stopper and spacing groove.

In the figure: 1. prefabricating a well; 2. a fixing ring; 3. a telescopic cylinder; 4. a fixing plate; 5. a rotating shaft; 6. a rotating gear; 7. a rack; 8. a well cover; 9. a gasket; 10. rotating the rod; 11. an extension plate; 12. a drive rod; 13. a first bevel gear; 14. a second bevel gear; 15. a limiting post; 16. a limiting block; 17. a limiting groove; 18. a rotating handle; 19. mounting grooves; 20. clamping the strip; 21. a protective box; 22. the knob is rotated.

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.

Examples

Referring to fig. 1-4, a prefabricated cast iron well with a well lid comprises a prefabricated well 1, a fixing ring 2 is fixedly sleeved on the prefabricated well 1, a telescopic cylinder 3 is slidably connected on the inner side wall of the fixing ring 2, two fixing plates 4 are fixedly connected on the outer side wall of the fixing ring 2, a rotating shaft 5 is rotatably connected between the two fixing plates 4, a rotating gear 6 is fixedly sleeved on the rotating shaft 5, a rack 7 meshed with the rotating gear 6 is fixedly connected on the outer side wall of the telescopic cylinder 3, a containing groove matched with the rack 7 and the rotating gear 6 is formed on the telescopic cylinder 3, a driving assembly for driving the rotating shaft 5 to rotate is arranged on the rotating shaft 5, the driving assembly comprises a rotating rod 10, the rotating rod 10 is fixedly connected on the rotating shaft 5, the rotating rod 10 extends to the outside through one of the fixing plates 4, and a steering rotating assembly for driving the rotating rod 10 to rotate is arranged on the rotating rod 10, the steering rotation component comprises an extension plate 11, the extension plate 11 is fixedly connected on the outer side wall of the fixed ring 2, the extension plate 11 is rotatably connected with a drive rod 12, a first bevel gear 13 is fixedly sleeved on the drive rod 12, a second bevel gear 14 is fixedly sleeved on the rotation rod 10, the first bevel gear 13 is meshed with the second bevel gear 14, the drive rod 12 rotates to drive the first bevel gear 13 to rotate, the first bevel gear 13 rotates to drive the second bevel gear 14 to rotate, the second bevel gear 14 rotates to drive the rotation rod 10 to rotate, the rotation rod 10 rotates to drive the rotation shaft 5 to rotate, the rotation shaft 5 rotates to drive the rotation gear 6 to rotate, the rotation gear 6 rotates to drive the rack 7 to move up and down, thereby driving the telescopic cylinder 3 to slide up and down, and facilitating the adjustment of the height of the telescopic cylinder 3, therefore, the prefabricated well 1 is not easy to move along with the ground after the ground subsides, water leakage is caused, and the whole height of the device can be finely adjusted under a real condition.

Further, the top fixedly connected with knob 22 of actuating lever 12, when fixed, actuating lever 12 extends to the external world, knob 22 is convenient for rotate actuating lever 12, be provided with anti-skidding line on knob 22, in order to avoid taking place the phenomenon of skidding when knob 22 rotates, gu two protection boxes of fixedly connected with 21 on the fixed ring 2, be convenient for rotating gear 6, first conical gear 13 and second conical gear 14 protect, the top of telescopic cylinder 3 is connected with well lid 8 through spacing subassembly, spacing subassembly includes two spacing posts 15, spacing post 15 fixed connection is in the bottom of well lid 8, the bottom fixedly connected with stopper 16 of spacing post 15, the top of telescopic cylinder 3 is seted up with spacing post 15 and stopper 16 assorted spacing groove 17, align stopper 16 with spacing groove 17, make well lid 8 place on telescopic cylinder 3, rotate well lid 8, make spacing post 15 drive stopper 16 carry out the circular motion, be convenient for carry out spacing to 8, the bottom fixedly connected with sealed pad 9 of well lid 8, in order to avoid taking place the phenomenon that the rotating assembly is provided with the rotating assembly, rotating assembly is including knob 18, rotating shaft 18 and rotating shaft 19 and rotating shaft 18 and avoiding rotating shaft 19 and slip the inside the mounting groove 19, it is connected with the rotating shaft 18 to rotate the rotating shaft 18.

To sum up, this prefabricated well of cast iron with well lid, when using, at first place this prefabricated well of cast iron with well lid in the place that needs to use, when needs adjust the holistic height of the device, rotate knob 22, knob 22 drives actuating lever 12 and rotates, actuating lever 12 rotates and drives first bevel gear 13 and rotate, first bevel gear 13 rotates and drives second bevel gear 14 and rotate, second bevel gear 14 rotates and drives dwang 10 and rotate, dwang 10 rotates and drives pivot 5 and rotate, pivot 5 rotates and drives bull gear 6 and rotate, bull gear 6 rotates and drives rack 7 and reciprocate, thereby drive telescopic cylinder 3 and slide from top to bottom, can adjust the holistic height of the device, when needing to open well lid 8, place rotatory handle 18 in mounting groove 19, rotate rotatory handle 18 and can drive well lid 8 and rotate, well lid 8 rotates and drives spacing post 15 and stopper 16 and rotate in spacing groove 17, then move well lid 8 upwards, make spacing post 15 and stopper 16 break away from spacing groove 17, can open well lid 8.

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 (8)

1. The utility model provides a prefabricated well of cast iron with well lid, includes prefabricated well (1), its characterized in that, fixed cover is equipped with solid fixed ring (2) on prefabricated well (1), sliding connection has telescopic cylinder (3) on the inside wall of solid fixed ring (2), two fixed plate (4) of fixedly connected with on the lateral wall of solid fixed ring (2), rotates between two fixed plate (4) and is connected with pivot (5), fixed cover is equipped with rolling gear (6) on pivot (5), fixedly connected with and rolling gear (6) engaged with rack (7) on the lateral wall of telescopic cylinder (3), set up on telescopic cylinder (3) and accomodate the groove with rack (7) and rolling gear (6) assorted, be provided with on pivot (5) and be used for driving pivot (5) to carry out pivoted drive assembly, the top of telescopic cylinder (3) is connected with well lid (8) through spacing subassembly, the sealed pad (9) of bottom fixedly connected with of well lid (8), be provided with rotating assembly on well lid (8).

2. The prefabricated well of cast iron with well lid of claim 1, characterized in that, drive assembly includes dwang (10), dwang (10) fixedly connected with is on pivot (5), and dwang (10) runs through one of them fixed plate (4) and extends to the external world, is provided with on dwang (10) to be used for driving dwang (10) to carry out pivoted and turns to the runner assembly.

3. The precast cast iron well with the well lid as recited in claim 2, wherein the steering and rotating assembly comprises an extension plate (11), the extension plate (11) is fixedly connected to the outer side wall of the fixed ring (2), a driving rod (12) is rotatably connected to the extension plate (11), a first bevel gear (13) is fixedly sleeved on the driving rod (12), a second bevel gear (14) is fixedly sleeved on the rotating rod (10), and the first bevel gear (13) is meshed with the second bevel gear (14).

4. The prefabricated well of cast iron with well lid of claim 3, characterized in that, spacing subassembly includes two spacing posts (15), spacing post (15) fixed connection is in the bottom of well lid (8), the bottom fixedly connected with stopper (16) of spacing post (15), spacing groove (17) with spacing post (15) and stopper (16) assorted are seted up on the top of telescopic cylinder (3).

5. The prefabricated cast iron well with the well cover is characterized in that the rotating assembly comprises a rotating handle (18), and the top end of the well cover (8) is provided with two mounting grooves (19) matched with the rotating handle (18).

6. The prefabricated cast iron well with the well lid as claimed in claim 5, wherein a plurality of clamping strips (20) are fixedly connected to the rotating handle (18), and clamping grooves matched with the clamping strips (20) are formed in the mounting grooves (19).

7. The prefabricated well of cast iron with well lid of claim 6, characterized in that two protection boxes (21) are fixedly connected to the fixing ring (2).

8. The prefabricated cast iron well with the well lid as claimed in claim 7, wherein a rotary knob (22) is fixedly connected to the top end of the driving rod (12), and anti-slip lines are arranged on the rotary knob (22).

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