CN219570021U - Non-excavation equipment guider - Google Patents

Abstract

The utility model relates to the technical field of non-excavation drilling, and particularly discloses a non-excavation equipment guiding device, which comprises an excavation frame, wherein a ratchet slot is formed in the upper surface of the excavation frame, an excavation mechanism is arranged above the ratchet slot, and the excavation mechanism comprises: the steel cable cutting device comprises a movable supporting plate and a positioning supporting plate, wherein a hydraulic push rod is connected between the movable supporting plate and the positioning supporting plate, a threaded sleeve is arranged on the front surface of a driven rotating wheel, an excavation sleeve is arranged on one side of the threaded sleeve, an extension pipe is connected between the excavation sleeve and the threaded sleeve, and a steel cable penetrating groove is formed in the side surface of the extension pipe. When the whole excavation sleeve pipe drills into the soil body to a position which can not move continuously, after the meshing action of the connecting threaded ring and the threaded sleeve pipe is disconnected, the whole extension pipe is sleeved on the outer side of the positioning steel rope through the groove, one end of the extension pipe is connected with the excavation sleeve pipe, and then the other end of the extension pipe is connected with the threaded sleeve pipe, so that the transverse area with different lengths can be achieved.

Description

Non-excavation equipment guider

Technical Field

The utility model relates to the technical field of non-excavation drilling, in particular to a guide device of non-excavation equipment.

Background

The non-excavation is to utilize various rock soil drilling equipment and technical means, under the circumstances of the very little partial excavation of earth's surface through modes such as direction, directional drilling, chinese patent net discloses that a non-excavation directional drilling guider' authorizes bulletin number (CN 216381214U), this application passes through the hydraulic stem operation, adjusts the processing box to suitable position after, and the motor operation, and the axostylus axostyle drives drilling axle rotation to carry out the work of well drilling, the earth that the rethread electric telescopic handle and protective housing cooperation were used, shifted out the production of well drilling, thereby reached the effect of being convenient for vertical well drilling through above-mentioned structure.

However, the excavation apparatus in the above application is inconvenient to perform a lateral excavation action.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a non-excavation equipment guiding device, which solves the problems in the background.

The utility model provides the following technical scheme: the utility model provides a non-excavation equipment guider, includes the excavation frame, the ratchet tooth's socket has been seted up to the upper surface of excavation frame, the top of ratchet tooth's socket is provided with excavation mechanism, excavation mechanism includes: the movable supporting plate is connected with a hydraulic push rod between the movable supporting plate and the positioning supporting plate, a driven rotating wheel is arranged on the side surface of the movable supporting plate, a threaded sleeve is arranged on the front surface of the driven rotating wheel, a driving rotating wheel is arranged on one side of the driven rotating wheel, an excavating sleeve is arranged on one side of the threaded sleeve, an extension pipe is connected between the excavating sleeve and the threaded sleeve, a steel rope penetrating groove is formed in the side surface of the extension pipe, and the inside of the excavating sleeve penetrates through the inside of the excavating mechanism and is located at one end of the excavating frame to be connected with a positioning steel rope.

As still further aspects of the utility model: one end of the positioning steel cable is positioned in the excavation sleeve, a steel cable movable block is arranged in the excavation sleeve, and a connecting threaded ring is arranged at one end of the excavation sleeve, which is positioned close to the extension pipe.

As still further aspects of the utility model: the excavation sleeve pipe is located and keeps away from the drill bit is installed to the one end of connecting the screwed ring, excavation frame's lower surface mounting has the support frame.

As still further aspects of the utility model: one end of the hydraulic push rod is positioned on the side surface of the positioning support plate and is provided with a hydraulic cylinder, and one side of the driving rotating wheel is connected with a driving motor through a rotating shaft.

As still further aspects of the utility model: the threaded sleeve is meshed with the extension pipe, and the driven rotating wheel is movably connected with the driving rotating wheel through a transmission belt.

As still further aspects of the utility model: the steel cable movable block is movably connected with the excavation sleeve, and the positioning steel cable is fixedly connected with the steel cable movable block.

As still further aspects of the utility model: and the drill bit is meshed with the excavation sleeve.

As still further aspects of the utility model: and a limiting pawl is arranged between the lower surface of the positioning support plate and the ratchet groove.

Compared with the prior art, the utility model has the beneficial effects that:

1. the positioning steel rope is integrally stretched when the sleeve is excavated in an integrally rotating mode, so that the positioning steel rope can be used for positioning when the rest extension pipe is installed.

2. When the whole excavation sleeve pipe drills into the soil body to a position which can not move continuously, after the meshing action of the connecting threaded ring and the threaded sleeve pipe is disconnected, the whole extension pipe is sleeved on the outer side of the positioning steel rope through the groove, one end of the extension pipe is connected with the excavation sleeve pipe, and then the other end of the extension pipe is connected with the threaded sleeve pipe, so that the transverse area with different lengths can be achieved.

Drawings

FIG. 1 is a schematic structural view of a trenchless apparatus guiding device;

FIG. 2 is a schematic structural view of a drill pipe mechanism in a trenchless equipment guide;

fig. 3 is a schematic structural view of an excavation mechanism in a trenchless apparatus guiding device.

In the figure: 1. excavating a frame; 2. ratchet tooth slot; 3. an excavating mechanism; 4. excavating a sleeve; 5. an extension tube; 6. positioning a steel cable; 7. a support frame; 301. a movable support plate; 302. positioning a supporting plate; 303. a hydraulic push rod; 304. a driven rotating wheel; 305. a threaded sleeve; 306. driving a rotating wheel; 401. connecting a threaded ring; 402. a drill bit; 501. the steel cable penetrates through the groove; 601. a steel rope movable block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-3, this embodiment provides a non-excavation equipment guider, including excavation frame 1, ratchet tooth's socket 2 has been seted up to the upper surface of excavation frame 1, and the top of ratchet tooth's socket 2 is provided with excavation mechanism 3, and excavation mechanism 3 includes: the movable supporting plate 301, the location backup pad 302, be connected with hydraulic push rod 303 between movable supporting plate 301 and the location backup pad 302, hydraulic push rod 303's one end is located the side surface mounting of location backup pad 302 has the pneumatic cylinder, movable supporting plate 301's side surface mounting has driven runner 304, driven runner 304's front surface mounting has screw sleeve 305, driven runner 304's one side is provided with drive runner 306, driven runner 304 passes through drive belt swing joint with drive runner 306, one side of drive runner 306 is connected with driving motor through the pivot, screw sleeve 305's one side is provided with excavation sleeve 4, be connected with extension pipe 5 between excavation sleeve 4 and the screw sleeve 305, screw sleeve 305 and extension pipe 5 meshing are connected, the cable wire through groove 501 has been seted up to extension pipe 5's side surface, the inside of excavation 4 runs through excavation mechanism 3's one end that is located excavation frame 1 is connected with location cable 6.

As shown in fig. 2-3, in this embodiment, one end of the positioning steel cable 6 is located in the excavation casing 4, a steel cable movable block 601 is mounted in the excavation casing 4, the steel cable movable block 601 is movably connected with the excavation casing 4, the positioning steel cable 6 is fixedly connected with the steel cable movable block 601, a limiting pawl is arranged between the lower surface of the positioning support plate 302 and the ratchet groove 2, a connecting threaded ring 401 is mounted at one end of the excavation casing 4, which is close to the extension pipe 5, a drill bit 402 is mounted at one end of the excavation casing 4, which is far away from the connecting threaded ring 401, the drill bit 402 is in meshed connection with the excavation casing 4, and a support frame 7 is mounted at the lower surface of the excavation frame 1.

The working principle of the utility model is as follows: when the device is used, a groove is formed in an excavation area, the whole excavation frame 1 can be placed, after the whole excavation frame 1 is fixed, the whole excavation sleeve 4 passes through one end of the excavation frame 1, one end of a positioning steel cable 6 is placed on the outer side of a unidirectional rotating roller at the other end of the excavation frame 1, the whole excavation mechanism 3 is controlled to be close to an excavation surface by controlling the limiting pawl of the positioning support plate 302 to move above a ratchet groove 2, the movable support plate 301 is integrally driven to move towards a direction close to the excavation sleeve 4 by utilizing the movement of a hydraulic rod to integrally drive the hydraulic push rod 303, meanwhile, a connecting threaded ring 401 at the end part of the excavation sleeve 4 can be limited in the interior of the threaded sleeve 305, when a motor is driven to drive a rotary wheel 306 to integrally rotate by utilizing a belt to control a driven rotary wheel 304, the drill bit 402 at the end part of the excavation sleeve 4 to drill and excavate a soil layer, the positioning steel cable 6 is integrally stretched in a tightening manner when the whole excavation sleeve 4 is integrally rotated and the whole excavation sleeve 4 is drilled into a position which can not be moved, the whole excavation sleeve is cut off, the connecting threaded ring 401 and the threaded sleeve 305 is meshed with the whole connection sleeve 5, the whole excavation sleeve is stretched out of the positioning steel cable 5, and the whole excavation sleeve is stretched out of the soil until the whole excavation sleeve is stretched out, and the whole excavation sleeve is stretched out of the whole soil, and the whole excavation sleeve is stretched out, and the whole connection sleeve 5 is stretched until the whole excavation sleeve is stretched, and the whole connection sleeve is stretched, and the whole pipe is subjected to the soil is stretched, and after the whole excavation sleeve is stretched, and the soil is subjected to the soil, and the soil is subjected to the excavation sleeve is stretched, and the end 5.

It is noted that relational terms such as first and second, and the like, are 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, and further, that the terms "comprise," "include," 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a non-excavation equipment guider, includes excavation frame (1), its characterized in that, ratchet groove (2) have been seted up to the upper surface of excavation frame (1), the top of ratchet groove (2) is provided with excavation mechanism (3), excavation mechanism (3) include: the movable supporting plate (301) and the positioning supporting plate (302), a hydraulic push rod (303) is connected between the movable supporting plate (301) and the positioning supporting plate (302), a driven rotating wheel (304) is arranged on the side surface of the movable supporting plate (301), a threaded sleeve (305) is arranged on the front surface of the driven rotating wheel (304), a driving rotating wheel (306) is arranged on one side of the driven rotating wheel (304), an excavating sleeve (4) is arranged on one side of the threaded sleeve (305), an extension pipe (5) is connected between the excavating sleeve (4) and the threaded sleeve (305), a steel rope penetrating groove (501) is formed in the side surface of the extension pipe (5), and the interior of the excavating sleeve (4) penetrates through the interior of the excavating mechanism (3) and is positioned at one end of the excavating frame (1) and is connected with a positioning steel rope (6).

2. A trenchless apparatus guiding device as defined in claim 1, wherein a cable movable block (601) is mounted inside the trenching casing (4) at one end of the positioning cable (6), and a connecting threaded ring (401) is mounted at the end of the trenching casing (4) adjacent to the extension pipe (5).

3. A trenchless apparatus guiding device as defined in claim 2, wherein the trenching casing (4) is provided with a drill bit (402) at an end remote from the connecting threaded ring (401), and wherein the lower surface of the trenching frame (1) is provided with a supporting frame (7).

4. A trenchless apparatus guiding apparatus as defined in claim 1, wherein a hydraulic cylinder is mounted on a side surface of the positioning support plate (302) at one end of the hydraulic pushrod (303), and a driving motor is connected to one side of the driving wheel (306) through a rotation shaft.

5. A trenchless apparatus guiding device as defined in claim 1, wherein the threaded sleeve (305) is engaged with the extension pipe (5), and the driven runner (304) is movably coupled to the driving runner (306) by a drive belt.

6. A trenchless apparatus guiding device as defined in claim 2, wherein the steel rope movable block (601) is movably connected to the trenching casing (4), and the positioning steel rope (6) is fixedly connected to the steel rope movable block (601).

7. A trenchless apparatus guiding device as defined in claim 3, wherein the drill bit (402) is in meshed connection with the trenching casing (4).

8. A trenchless apparatus guiding device as defined in claim 1, wherein a limit pawl is provided between the lower surface of the positioning support plate (302) and the ratchet slot (2).