CN213836707U

CN213836707U - Convenient precipitation well head plugging device

Info

Publication number: CN213836707U
Application number: CN202022920685.5U
Authority: CN
Inventors: 李秉洪; 张瑨博; 郝丰胜; 李楠; 范婧宇; 杨康; 李志美; 王尚秀
Original assignee: Shanxi Construction Engineering Group Co Ltd
Current assignee: Shanxi Construction Engineering Group Co Ltd
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2021-07-30
Anticipated expiration: 2030-12-09

Abstract

The utility model discloses a convenient precipitation well head plugging device, including the well head, the top of well head is provided with fixed frame, the bottom fixedly connected with universal wheel of fixed frame, the top fixedly connected with handle of fixed frame, the both sides of fixed frame are provided with the extrusion device, the utility model relates to a precipitation well shutoff technical field. This convenient precipitation well head plugging device, fixed frame has been reached, the universal wheel, the handle constitutes a whole with the extrusion device, the bottom of fixed frame sets up the universal wheel, and the top of fixed frame sets up the handle, the staff of being convenient for removes, make things convenient for the staff to install, set up the extrusion device, make the staff at the in-process of installation, consolidate the well head, further improve the installation stability, set up strutting arrangement, be convenient for support the well head, the angle of the fixed frame of adjustment, improve the installation stability, satisfy the purpose of user demand.

Description

Convenient precipitation well head plugging device

Technical Field

The utility model relates to a precipitation well shutoff field, more specifically say, relate to a convenient precipitation well head plugging device.

Background

The dewatering well is a well for dewatering, and underground water is pumped by a water pump so as to reduce the water level of the underground water; in the construction of underground structures, the construction method belongs to common precipitation facilities, for example, water seepage or water burst often occurs in the construction of deep foundation pits (or basements), and in order to ensure dry land construction, a precipitation well is generally adopted to reduce the underground water level in the construction range, so that normal construction outside the precipitation well range can be ensured. After the construction of the dewatering well is completed, the dewatering well needs to be plugged, so that safety accidents are reduced. At present, current precipitation well head plugging device, the single structure, inconvenient staff removes, and shutoff poor stability, and the staff of being not convenient for adjusts, can't satisfy the user demand.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Current precipitation well head plugging device to existence among the prior art, single structure, inconvenient staff removes, and the shutoff stability is poor, the staff of being not convenient for adjusts, can't satisfy user demand's problem, the utility model aims to provide a convenient precipitation well head plugging device, it can realize fixed frame, the universal wheel, the handle constitutes a whole with extrusion device, the bottom of fixed frame sets up the universal wheel, and the top of fixed frame sets up the handle, the staff of being convenient for removes, make things convenient for the staff to install, set up extrusion device, make the staff at the in-process of installation, consolidate the well head, further improve the installation stability, set up strutting arrangement, be convenient for support the well head, the angle of the fixed frame of adjustment, improve the installation stability, satisfy the user demand.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a convenient precipitation well head plugging device, includes the well head, the top of well head is provided with fixed frame, the bottom fixedly connected with universal wheel of fixed frame, the top fixedly connected with handle of fixed frame, the both sides of fixed frame are provided with the extrusion device, fixed frame is consolidated the well head inner wall through the extrusion device.

Preferably, the extrusion device includes the rolling disc, the axle center fixedly connected with axis of rotation of rolling disc, the axis of rotation is connected with fixed frame rotation, the axis of rotation is located the inside one end fixedly connected with master gear of fixed frame, the master gear meshing transmission has the pinion, the axle center fixedly connected with rotation lead screw of pinion department, the rotation lead screw rotates with the inner wall of fixed frame to be connected, it has the lead screw slider to rotate lead screw threaded connection, the bottom lateral wall fixedly connected with push rod of lead screw slider, push rod and fixed frame sliding connection, the push rod is located the outside one end fixedly connected with stripper plate of fixed frame, the fixed surface of stripper plate is connected with the jack catch.

Preferably, two sides of the fixing frame are provided with supporting devices, and the supporting devices correspond to the top of the wellhead.

Preferably, strutting arrangement includes the threaded rod, threaded rod and fixed frame threaded connection, the top fixedly connected with turning block of threaded rod, the bottom fixedly connected with contact block of threaded rod, the bottom fixedly connected with lug of contact block, the contact block is corresponding with the well head.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of: the universal wheel is arranged at the bottom of the fixing frame, the handle is arranged at the top of the fixing frame, the movement of workers is facilitated, the installation by the workers is facilitated, the extrusion device is arranged, the workers can reinforce a well head in the installation process, the installation stability is further improved, when the fixing frame is placed above the well head, the rotating disc is rotated to drive the rotating shaft to rotate, the main gear is driven to rotate to drive the pinion to rotate, the rotating lead screw is driven to rotate, the lead screw sliding block is driven to move, the push rod is driven to move, the extrusion plate is extruded with the inner wall of the well head, the clamping jaws are arranged, the installation stability of the extrusion plate is improved, the supporting device is arranged, the well head is conveniently supported, the angle of the fixing frame is adjusted, the installation stability is improved, and according to the height of the well head, rotate the turning block, it rotates to drive the threaded rod, drive contact block downstream, support the well head, set up the lug, improve contact block stability, prevent to slide, fixed frame has been reached, the universal wheel, the handle constitutes a whole with the extrusion device, the bottom of fixed frame sets up the universal wheel, and the top of fixed frame sets up the handle, the staff of being convenient for removes, make things convenient for the staff to install, set up the extrusion device, make the staff at the in-process of installation, consolidate the well head, further improve the installation stability, set up strutting arrangement, be convenient for support the well head, the angle of the fixed frame of adjustment, improve the installation stability, satisfy user demand's purpose.

Drawings

Fig. 1 is a schematic view of the overall external structure of the present invention;

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

fig. 3 is a schematic structural view of the extruding apparatus of the present invention.

The reference numbers in the figures illustrate:

1. a wellhead; 2. a fixing frame; 3. a universal wheel; 4. a handle; 5. an extrusion device; 51. rotating the disc; 52. a rotating shaft; 53. a main gear; 54. a pinion gear; 55. rotating the screw rod; 56. a lead screw slider; 57. a push rod; 58. a pressing plate; 59. a claw; 6. a support device; 61. a threaded rod; 62. rotating the block; 63. a contact block; 64. and (4) a bump.

Detailed Description

The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; rather than all embodiments. Based on the embodiment of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.

Example 1:

referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a convenient precipitation well head plugging device, includes well head 1, and the top of well head 1 is provided with fixed frame 2, and the bottom fixedly connected with universal wheel 3 of fixed frame 2, the top fixedly connected with handle 4 of fixed frame 2, the both sides of fixed frame 2 are provided with extrusion device 5, and fixed frame 2 is consolidated 1 inner wall of well head through extrusion device 5. Fixed frame 2, universal wheel 3, handle 4 and extrusion device 5 constitute a whole, and the bottom of fixed frame 2 sets up universal wheel 3, and the top of fixed frame 2 sets up handle 4, and the staff of being convenient for removes, makes things convenient for the staff to install, sets up extrusion device 5 for the staff consolidates well head 1 at the in-process of installation, further improves installation stability.

Example 2:

referring to fig. 3, a convenient wellhead plugging device for dewatering wells is substantially the same as that in embodiment 1, and further, the extrusion device 5 includes a rotating disc 51, a rotating shaft 52 is fixedly connected to an axial center of the rotating disc 51, the rotating shaft 52 is rotatably connected to the fixed frame 2, a main gear 53 is fixedly connected to one end of the rotating shaft 52 located inside the fixed frame 2, the main gear 53 is engaged with and drives a pinion 54, a rotating lead screw 55 is fixedly connected to an axial center of the pinion 54, the rotating lead screw 55 is rotatably connected to an inner wall of the fixed frame 2, a lead screw slider 56 is connected to the rotating lead screw 55 in a threaded manner, a push rod 57 is fixedly connected to a bottom side wall of the lead screw slider 56, the push rod 57 is slidably connected to the fixed frame 2, an extrusion plate 58 is fixedly connected to one end of the push rod 57 located outside the fixed frame 2, and a claw 59 is fixedly connected to a surface of the extrusion plate 58. When the fixed frame 2 is placed above the wellhead 1, the rotating disc 51 is rotated to drive the rotating shaft 52 to rotate, the main gear 53 is driven to rotate, the pinion 54 is driven to rotate, the rotating lead screw 55 is driven to rotate, the lead screw sliding block 56 is driven to move, the push rod 57 is driven to move, the extrusion plate 58 is extruded with the inner wall of the wellhead 1, the clamping jaws 59 are arranged, and the installation stability of the extrusion plate 58 is improved.

Example 3:

referring to fig. 2, a convenient wellhead plugging device for dewatering well is substantially the same as that of embodiment 1, and further, two sides of the fixed frame 2 are provided with support devices 6, and the support devices 6 correspond to the top of the wellhead 1. Set up strutting arrangement 6, be convenient for support well head 1, the angle of the fixed frame 2 of adjustment improves installation stability.

Example 4:

referring to fig. 2, a convenient wellhead plugging device for dewatering wells is substantially the same as that of embodiment 3, and further, the supporting device 6 includes a threaded rod 61, the threaded rod 61 is in threaded connection with the fixed frame 2, a rotating block 62 is fixedly connected to the top of the threaded rod 61, a contact block 63 is fixedly connected to the bottom of the threaded rod 61, a projection 64 is fixedly connected to the bottom of the contact block 63, and the contact block 63 corresponds to the wellhead 1. According to the height of well head 1, rotate turning block 62, drive threaded rod 61 and rotate, drive contact block 63 downstream, support well head 1, set up lug 64, improve contact block 63 stability, prevent to slide.

The above; is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model.

Claims

1. The utility model provides a convenient precipitation well head plugging device, includes well head (1), its characterized in that: the top of well head (1) is provided with fixed frame (2), the bottom fixedly connected with universal wheel (3) of fixed frame (2), the top fixedly connected with handle (4) of fixed frame (2), the both sides of fixed frame (2) are provided with extrusion device (5), fixed frame (2) are consolidated well head (1) inner wall through extrusion device (5).

2. The convenient wellhead plugging device for dewatering wells according to claim 1, characterized in that: the extrusion device (5) comprises a rotating disc (51), the axle center of the rotating disc (51) is fixedly connected with a rotating shaft (52), the rotating shaft (52) is connected with the fixed frame (2) in a rotating way, the rotating shaft (52) is located at the main gear (53) which is arranged at the inner end of the fixed frame (2), the main gear (53) is meshed with a pinion (54), the axle center of the pinion (54) is fixedly connected with a rotating lead screw (55), the rotating lead screw (55) is connected with the inner wall of the fixed frame (2) in a rotating way, a lead screw slider (56) is connected with the rotating lead screw (55) in a threaded way, a push rod (57) is fixedly connected with the bottom side wall of the lead screw slider (56), the push rod (57) is connected with the fixed frame (2) in a sliding way, and the push rod (57) is located at the outer end of the fixed frame (2) and is fixedly connected with an extrusion plate (58), the surface of the extrusion plate (58) is fixedly connected with a claw (59).

3. The convenient wellhead plugging device for dewatering wells according to claim 1, characterized in that: two sides of the fixed frame (2) are provided with supporting devices (6), and the supporting devices (6) correspond to the top of the wellhead (1).

4. The convenient wellhead plugging device for dewatering wells according to claim 3, characterized in that: strutting arrangement (6) include threaded rod (61), threaded rod (61) and fixed frame (2) threaded connection, the top fixedly connected with turning block (62) of threaded rod (61), the bottom fixedly connected with contact piece (63) of threaded rod (61), the bottom fixedly connected with lug (64) of contact piece (63), contact piece (63) are corresponding with well head (1).