CN212865995U

CN212865995U - Abandonment well landfill structure

Info

Publication number: CN212865995U
Application number: CN202021497533.2U
Authority: CN
Inventors: 周雪峰; 康剑
Original assignee: Henan Geological Mining Group Zhonghao Construction Engineering Co ltd
Current assignee: Henan Geological Mining Group Zhonghao Construction Engineering Co ltd
Priority date: 2020-07-25
Filing date: 2020-07-25
Publication date: 2021-04-02
Anticipated expiration: 2030-07-25

Abstract

The utility model belongs to the technical field of the technique of abandonment well and specifically relates to a abandonment well landfill structure is related to, including well and the landfill structure body of setting in the well, be provided with strutting arrangement in the well, strutting arrangement is including being used for carrying out the supporting disk that supports to the landfill structure body, being used for the fixed plate of being connected supporting disk and well and being used for the mounting of being connected fixed plate and well, and the supporting disk sets up in the well, and the fixed plate sets up on the supporting disk, and in the fixed plate was worn to locate by the mounting, and the mounting was connected with the well. The utility model has the advantages of simple operation, the higher effect of landfill efficiency.

Description

Abandonment well landfill structure

Technical Field

The utility model belongs to the technical field of the technique of abandonment well and specifically relates to a abandonment well landfill structure is related to.

Background

At present, a self-contained well or a large-mouth well is a deep hole drilled by people for water taking and drinking or agricultural irrigation under a certain natural background, and the main purpose of drilling and water taking of people is to achieve the purpose of safe water drinking and meet the requirement of sufficient water quantity for irrigating farmlands. According to the demand of the times, a large number of water wells are stopped or abandoned in the middle east and the north of China in the next 10 years, and the water wells are stopped or abandoned and need to be buried.

The existing chinese patent publication No. CN108661058A discloses a water well landfill method, which includes a support plate, wherein a lower cement landfill body, a middle cement landfill body, and an upper cement landfill body are sequentially poured upward on the support plate, during construction, a horizontal ring groove is formed on the inner wall inside a water well (round well), a formwork is built in the ring groove, a cement tray is poured on the formwork, the concrete is naturally dried, and after drying, the lower cement landfill body, the middle cement landfill body, and the upper cement landfill body are poured on the cement tray.

The above prior art solutions have the following drawbacks: although the water well landfill method can be used for effectively landfill the water well, when the supporting plate is built in the water well, an annular groove needs to be formed in the water well, a template is built in the annular groove, a cement plate is poured on the template and is naturally dried, the operation is complex, the landfill efficiency is low, and therefore improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an abandonment well landfill structure, it is through being provided with strutting arrangement in the well, wears to establish the mounting in the fixed plate to with well connection, pour cement on the supporting disk, the simple operation, landfill efficiency is higher.

The above object of the present invention is achieved by the following technical solutions:

the utility model provides an abandonment well landfill structure, includes the well and sets up the landfill structure body in the well, be provided with strutting arrangement in the well, strutting arrangement is including the supporting disk that is used for carrying out the support to the landfill structure body, be used for the fixed plate of being connected supporting disk and well and be used for the mounting of being connected fixed plate and well, the supporting disk sets up in the well, the fixed plate sets up on the supporting disk, the mounting is worn to locate in the fixed plate, and the mounting is connected with the well.

Through adopting above-mentioned technical scheme, place the supporting disk in the well, through mounting and well fixed connection, can realize pouring cement on the supporting disk to the installation of supporting disk, the simple operation, landfill efficiency is higher.

This practicality further sets up to: the water well is internally provided with a connecting device for connecting the inner walls of the water wells with different diameters, and the connecting device is arranged on the supporting disc.

By adopting the technical scheme, the connecting device is arranged in the well, the connecting device is arranged on the supporting disc and is fixed with the well through the supporting disc, so that the well can be buried, and the using range of the well burying structure is wider.

This practicality further sets up to: the connecting device comprises a fixed disc, a connecting plate and a connecting bolt, the fixed disc is arranged on the supporting disc, the connecting plate is arranged on the fixed disc at intervals, a circle of connecting plate is arranged on the fixed disc at intervals, the connecting bolt penetrates through the connecting plate, and the connecting bolt is fixedly connected with the water well.

Through adopting above-mentioned technical scheme, place the well with the fixed disk in, through connecting bolt and well fixed connection, through changing the fixed disk of different diameter size, can carry out the landfill processing to the well of different diameter sizes, it is convenient to use, and the application range of this well landfill structure is wider.

This practicality further sets up to: the fixed disc is provided with a locking device used for connecting the fixed disc and the supporting disc, and the locking device is installed on the supporting disc.

Through adopting above-mentioned technical scheme, be provided with locking device on the fixed disk, connect supporting disk and fixed disk through locking device, make and to fix between supporting disk and the fixed disk to the realization is handled the landfill of well, simple structure.

This practicality further sets up to: the locking device comprises a mounting plate, a locking rod and a locking block, the mounting plate is fixedly arranged on the supporting plate, the locking rod penetrates through the mounting plate and is in sliding fit with the mounting plate, the locking block is fixedly arranged on the locking rod, a locking hole corresponding to the locking block is formed in the fixing plate, and the supporting plate is connected with the fixing plate by inserting the locking block into the locking hole.

Through adopting above-mentioned technical scheme, the mounting panel is fixed to be set up on the supporting disk, inserts the latch segment and locates in the locking hole, can fix between fixed disk and the supporting disk, can realize being connected between fixed disk and the supporting disk, and the operation is more convenient.

This practicality further sets up to: the locking rod is sleeved with a reset spring, two ends of the reset spring are fixedly connected with the locking block and the mounting plate respectively, and the reset spring extrudes the locking block.

Through adopting above-mentioned technical scheme, the cover is equipped with reset spring on the check lock lever, and when the latch segment was worn to establish in the locking hole, reset spring extruded the latch segment, made the latch segment be in the locking hole all the time to make the connection between fixed disk and the supporting disk more stable, support the landfill structure body.

This practicality further sets up to: the inner wall of the fixed disc is fixedly provided with an overlapping part, and the supporting disc is abutted to the overlapping part.

Through adopting above-mentioned technical scheme, through the setting of overlap joint portion, can support the supporting disk, make the connection between fixed disk and the supporting disk more stable, when making simultaneously to install between fixed disk and the supporting disk, it is more convenient to operate.

This practicality further sets up to: the connecting plate is provided with a mounting groove, a sleeve is arranged in the mounting groove, and the outer wall of the sleeve is abutted against the inner wall of the well.

Through adopting above-mentioned technical scheme, seted up the mounting groove on the connecting plate for install the sleeve pipe, through sheathed tube setting, can support the inner wall of well, avoid the work progress in, the debris of well inner wall can drop in the well, cause the pollution to the water resource.

To sum up, this practical beneficial technological effect does:

1. the supporting device is arranged in the well, the fixing piece is arranged in the fixing plate in a penetrating mode and is connected with the well, cement is poured on the supporting plate, operation is convenient, and landfill efficiency is high;

2. the water well landfill structure has the advantages that the connection device is arranged in the water well, is arranged on the support disc and is fixed with the water well through the support disc, so that the water well landfill structure can be buried, and the use range of the water well landfill structure is wider;

3. through with mounting panel fixed setting on the supporting disk, insert the latch segment and locate in the locking hole, can fix between fixed disk and the supporting disk, can realize being connected between fixed disk and the supporting disk, it is more convenient to operate.

Drawings

FIG. 1 is a cross-sectional view of the present application;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a schematic structural view showing a connection relationship of the supporting means and the connecting means;

fig. 4 is a partially enlarged view at B in fig. 3.

Reference numerals: 1. a water well; 2. a filling structure body; 21. a cement layer; 22. a soil layer; 3. a support device; 31. a support disc; 32. a fixing plate; 33. a fixing member; 4. a connecting device; 41. fixing the disc; 411. a locking hole; 412. a lap joint section; 42. a connecting plate; 421. mounting grooves; 43. a connecting bolt; 5. a locking device; 51. mounting a plate; 52. a locking lever; 53. a locking block; 54. a return spring; 6. a sleeve.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses a abandonment well landfill structure, including well 1 and the landfill structure body 2 of setting in well 1, be provided with strutting arrangement 3 in the well 1, landfill structure body 2 includes cement layer 21 and soil layer 22, and cement layer 21 is pour on strutting arrangement 3, and soil layer 22 sets up on cement layer 21. When the water well 1 needs to be buried, the support device 3 is fixed in the water well 1, and then the cement layer 21 is cast on the support device 3 to fill the soil layer 22, thereby burying the water well 1.

Referring to fig. 1 and 3, the supporting device 3 includes a supporting plate 31 for supporting the landfill structure body 2, a fixing plate 32 for connecting the supporting plate 31 to the well 1, and a fixing member 33 for connecting the fixing plate 32 to the well 1, and the supporting plate 31 is provided in the well 1 to support the cement layer 21. The fixing plate 32 is disposed on the supporting plate 31, the fixing member 33 is disposed in the fixing plate 32, the fixing member 33 may be directly formed by a fixing bolt, and the fixing member 33 is connected to the well 1. The supporting disc 31 is placed in the well 1 and fixedly connected with the well 1 through the fixing piece 33, the supporting disc 31 is installed, the cement layer 21 and the landfill soil layer 22 are poured in sequence after installation is completed, and the well 1 is buried.

Referring to fig. 1 and 2, in order to allow the support device 3 to perform a landfill treatment on the water wells 1 having different diameters, a connection device 4 for connecting inner walls of the water wells 1 having different diameters is provided in the water wells 1, and the connection device 4 is mounted on the support plate 31. When wells 1 having different diameters are to be buried, the connection device 4 is attached to the support plate 31, and the wells 1 are fixed to the connection device 4, and then the wells 1 are buried.

Referring to fig. 2 and 3, the connection device 4 includes a fixed plate 41, a connection plate 42, and a connection bolt 43, and the fixed plate 41 is disposed on the support plate 31 to support the landfill structure body 2. The connecting plates 42 are arranged on the fixed disc 41, the connecting plates 42 are arranged on the fixed disc 41 at intervals, the connecting bolts 43 penetrate through the connecting plates 42, when the fixed disc 41 is fixedly installed, the connecting bolts 43 are fixedly connected with the water well 1, and the water wells 1 with different diameters can be buried by replacing the fixed discs 41 with different diameters.

Referring to fig. 3 and 4, before the fixed disk 41 is fixedly connected to the inner wall of the well 1, the fixed disk 41 is connected to the support disk 31. Referring to fig. 1, a bridge portion 412 is fixedly provided on an inner wall of the fixed plate 41, and the support plate 31 abuts against the bridge portion 412. When the fixed disk 41 is connected to the supporting disk 31, the supporting disk 31 is first placed in the fixed disk 41. The fixed disk 41 is provided with a locking device 5 for connecting the fixed disk 41 and the support disk 31, the locking device 5 is mounted on the support disk 31, and then the fixed disk 41 and the support disk 31 are connected by the locking device 5.

Referring to fig. 3 and 4, the locking device 5 includes a mounting plate 51, a locking rod 52 and a locking block 53, wherein the mounting plate 51 is fixedly disposed on the supporting plate 31 for mounting the locking rod 52. The locking rod 52 is arranged in the mounting plate 51 in a penetrating manner, the locking rod 52 is in sliding fit with the mounting plate 51, and the locking rod 52 can slide in the mounting plate 51. The locking blocks 53 are fixedly arranged on the locking rods 52, the fixed disc 41 is provided with locking holes 411 corresponding to the locking blocks 53, and when the fixed disc 41 and the supporting disc 31 need to be fixed, the locking blocks 53 are inserted into the locking holes 411, so that the fixed disc 41 and the supporting disc 31 can be fixed. The locking rod 52 is sleeved with a return spring 54, and two ends of the return spring 54 are respectively fixedly connected with the locking block 53 and the mounting plate 51. When the locking block 53 is inserted into the locking hole 411, the return spring 54 is compressed, the return spring 54 releases the elastic restoring force, and the return spring 54 presses the locking block 53, so that the locking block 53 is always positioned in the locking hole 411.

Referring to fig. 3 and 4, the connecting plate 42 and the fixing plate 32 are both provided with mounting grooves 421, a casing 6 is arranged in the mounting groove 421 of the connecting plate 42, and the outer wall of the casing 6 abuts against the inner wall of the well 1. Referring to fig. 1, the casing 6 is placed in the installation groove 421, after the installation, the cement layer 21 is poured on the fixed plate 41, and after the pouring, the soil layer 22 is buried, thereby completing the burying operation of the well 1.

The implementation principle of the embodiment is as follows: the wells 1 having different diameters are buried, and the support plate 31 is placed in the fixed plate 41 having the same diameter as the inner wall of the well 1. Then, the locking lever 52 is pulled in a direction away from the locking hole 411, and the return spring 54 is pressed, after the supporting disc 31 is placed, the locking lever 52 is released, and the return spring 54 drives the locking block 53 to be inserted into the locking hole 411, so that the fixing disc 41 and the supporting disc 31 are installed. Then the fixed plate 41 is placed in the well 1 and fixedly connected with the well 1 through the connecting bolt 43, then the casing 6 is inserted into the mounting groove 421, the cement layer 21 is poured into the casing 6, and after the pouring is finished, the soil layer 22 is filled, and the filling operation of the well 1 is finished.

The embodiments of the present invention are the preferred embodiments of the present invention, and the protection scope of the present invention is not limited by this, so: all equivalent changes made according to the structure, shape and principle of the utility model should be covered within the protection scope of the utility model.

Claims

1. The utility model provides a abandonment well landfill structure, includes well (1) and landfill structure body (2) of setting in well (1), its characterized in that, be provided with strutting arrangement (3) in well (1), strutting arrangement (3) are including being used for carrying out supporting disk (31) that supports to landfill structure body (2), be used for fixed plate (32) of being connected supporting disk (31) and well (1) and be used for fixing piece (33) of being connected fixed plate (32) and well (1), supporting disk (31) set up in well (1), fixed plate (32) set up on supporting disk (31), fixing piece (33) are worn to locate in fixed plate (32), and fixing piece (33) are connected with well (1).

2. The landfill structure of the abandoned water well as claimed in claim 1, wherein: the water well (1) is internally provided with a connecting device (4) for connecting the inner walls of the water wells (1) with different diameters, and the connecting device (4) is arranged on the supporting disc (31).

3. The landfill structure of the abandoned water well as claimed in claim 2, wherein: connecting device (4) include fixed disk (41), connecting plate (42) and connecting bolt (43), fixed disk (41) set up on supporting disk (31), connecting plate (42) set up on fixed disk (41), and connecting plate (42) interval sets up a week on fixed disk (41), connecting bolt (43) wear to locate in connecting plate (42), and connecting bolt (43) and well (1) fixed connection.

4. The landfill structure of waste water well according to claim 3, wherein: the fixing disc (41) is provided with a locking device (5) used for connecting the fixing disc (41) and the supporting disc (31), and the locking device (5) is installed on the supporting disc (31).

5. The landfill structure of the abandoned water well as claimed in claim 4, wherein: locking device (5) include mounting panel (51), check lock lever (52) and latch segment (53), mounting panel (51) are fixed to be set up on supporting disk (31), check lock lever (52) wear to locate in mounting panel (51), and check lock lever (52) and mounting panel (51) sliding fit, latch segment (53) are fixed to be set up on check lock lever (52), set up on fixed disk (41) with corresponding check lock hole (411) of check lock lever (53), supporting disk (31) are connected with fixed disk (41) through inserting check lock block (53) and locating in check lock hole (411).

6. The landfill structure of the abandoned water well as claimed in claim 5, wherein: the locking rod (52) is sleeved with a return spring (54), two ends of the return spring (54) are fixedly connected with the locking block (53) and the mounting plate (51) respectively, and the return spring (54) extrudes the locking block (53).

7. The landfill structure of the abandoned water well as claimed in claim 6, wherein: the inner wall of the fixed disc (41) is fixedly provided with an overlapping part (412), and the supporting disc (31) is abutted to the overlapping part (412).

8. The landfill structure of the abandoned water well as claimed in claim 7, wherein: the water well is characterized in that a mounting groove (421) is formed in the connecting plate (42), a sleeve (6) is arranged in the mounting groove (421), and the outer wall of the sleeve (6) is abutted to the inner wall of the water well (1).