CN217813368U - Device for cleaning quicksand in hole - Google Patents
Device for cleaning quicksand in hole Download PDFInfo
- Publication number
- CN217813368U CN217813368U CN202221785425.4U CN202221785425U CN217813368U CN 217813368 U CN217813368 U CN 217813368U CN 202221785425 U CN202221785425 U CN 202221785425U CN 217813368 U CN217813368 U CN 217813368U
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- hole
- quicksand
- barrel
- sleeve
- annular groove
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Abstract
The utility model discloses a device for clearing up interior quicksand of hole, the novel nipple rectifier comprises a cylindrical shel, the annular groove has been seted up to the one end of barrel, and the central point of annular groove puts and has seted up first through-hole, and the annular groove can be dismantled and be connected with the centreless drill bit, fixedly connected with sleeve in the first through-hole, can dismantle in the sleeve and be connected with the hollow drilling rod, and the barrel leads husky disc at the one end fixedly connected with who keeps away from the annular groove, and the central point of leading husky disc puts and has seted up the second through-hole, has seted up a plurality of on leading husky disc around the second through-hole, the utility model discloses utilize the drilling rod to drive the barrel and rotate, disperse the husky in-hole to the barrel around rotating the in-process, in rethread leads husky groove and introduces the barrel with quicksand, the effectual clearance and the collection that have ensured quicksand in the hole can carry out high-efficient safely, through being connected between drilling rod and the drilling rod, can lengthen the drilling rod, can carry out the clearance and the quicksand of the different degree of depth in the hole and collect.
Description
Technical Field
The utility model relates to a clearance probing hole technical field especially relates to a device for clearing up quicksand in hole.
Background
When having the drift sand condition in the drilling process meetting downthehole, ordinary sand fishing device is connected the sand bucket with the rope, drags for sand work, nevertheless when drilling depth is darker, rope connection drags for sand bucket and has disconnected rope risk, needs a neotype device of clearing up drift sand in the hole urgently for improve the work efficiency of clearing up the drift sand in-process in the hole, and safe and reliable's device.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a device for clearing up quicksand in hole to solve the problem that above-mentioned prior art exists.
In order to achieve the above object, the utility model provides a following scheme: the utility model provides a device for clearing up interior quicksand of hole, includes the barrel, the annular groove has been seted up to the one end of barrel, the central point of annular groove puts and has seted up first through-hole, the annular groove can be dismantled and be connected with the centreless drill bit, fixedly connected with sleeve in the first through-hole, can dismantle in the sleeve and be connected with the hollow drilling rod, the barrel is keeping away from the one end fixedly connected with of annular groove leads husky disc, the central point of leading husky disc puts and has seted up the second through-hole, it is in to lead husky disc set up a plurality of on the second through-hole periphery and lead husky hole.
Preferably, the hollow drill rod penetrates through the first through hole and is located inside the annular groove.
Preferably, one end of the sleeve penetrates through the second through hole and is communicated with the outside, and the length of the sleeve extending out of the second through hole is smaller than the length of the hollow drill rod extending out of the second through hole.
Preferably, two sets of fastening bolts are arranged on the circumference of the barrel body of the sleeve extending out of the sand guide disc, the two sets of fastening bolts are symmetrically arranged around the sleeve and are positioned outside the sleeve, and the fastening bolts are in threaded connection with fastening blocks which are arc-shaped.
Preferably, the sand guiding disc is funnel-shaped, a plurality of second sand guiding grooves are formed in the outer side wall of the sand guiding disc, and the central axis of each second sand guiding groove is parallel to the central axis of the sand guiding disc.
Preferably, the cross section of each sand guide hole is triangular.
Preferably, the outer wall of the cylinder body is provided with a plurality of first sand guide grooves, and each first sand guide groove is parallel to the central axis of the cylinder body.
The utility model discloses a following technological effect:
the utility model discloses utilize the hollow drilling rod to drive the barrel and rotate, disperse the barrel around the barrel in the rotation in-process hole, the rethread leads husky groove and introduces the barrel with the quicksand, effectually has ensured the clearance and the collection of quicksand, can carry out the clearance and the collection work of the quicksand in the hole high-efficiently safely, through being connected between hollow drilling rod and the hollow drilling rod, can add the length of long drilling rod, can carry out the clearance and the collection of the quicksand in the different degree of depth hole.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the structure of the present invention;
FIG. 3 is a schematic structural view of a sand guiding disc of the present invention;
fig. 4 is the structural schematic diagram of the fastening bolt and the fastening block of the present invention.
Wherein, 1, a cylinder body; 2. an annular groove; 3. a coreless drill bit; 4. a second through hole; 5. a hollow drill rod; 6. a sand guiding disc; 7. a sleeve; 8. a first sand guide groove; 9. a first through hole; 10. a second sand guide groove; 11. a sand guide hole; 12. fastening a bolt; 13. and (5) fastening the block.
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.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
Referring to fig. 1-4, the utility model discloses a device for clearing up quicksand in hole, including barrel 1, annular groove 2 has been seted up to barrel 1's one end, annular groove 2's central point puts and has seted up first through-hole 9, annular groove 2 can dismantle and be connected with centreless drill bit 3, fixedly connected with sleeve 7 in the first through-hole 9, can dismantle in the sleeve 7 and be connected with hollow drilling rod 5, sleeve 7 can effectual protection hollow drilling rod 5 not receive the extrusion and the wearing and tearing of quicksand, barrel 1 leads husky disc 6 at the one end fixedly connected with of keeping away from annular groove 2, the central point of leading husky disc 6 puts and has seted up second through-hole 4, it leads husky hole 11 to lead husky disc 6 to have seted up a plurality of on second through-hole 4 is around.
In a further optimized scheme, the hollow drill rod 5 penetrates through the first through hole 9 and is positioned inside the annular groove 2. High-pressure water is sprayed out from the coreless drill bit 3 arranged on the annular groove 2 through the hollow drill rod 5, so that the fluidity of the quicksand is increased.
According to the further optimization scheme, one end of the sleeve 7 penetrates through the second through hole 4 and is communicated with the outside, and the length of the sleeve 7 extending out of the second through hole 4 is smaller than the length of the hollow drill rod 5 extending out of the second through hole 4. The sleeve 7 extends out of the second through hole 4 and is used for protecting the hollow drill rod 5 from being extruded and abraded by flowing sand.
Further optimize the scheme, sleeve 7 stretches out and is provided with two sets of fastening bolt 12 in the stack shell week outside leading husky disc 6, and two sets of fastening bolt 12 symmetry set up the both sides at sleeve 7, and fastening bolt 12 threaded connection has a fastening block 13, and fastening block 13 is the arc. The symmetrically arranged fastening blocks 13 are arc-shaped and can be attached to the hollow drill rod 5, so that the hollow drill rod 5 can be better clamped.
According to the further optimized scheme, the sand guiding disc 6 is in a funnel shape, so that quicksand can quickly enter the barrel body 1, the outer side wall of the sand guiding disc 6 is provided with a plurality of second sand guiding grooves 10, and the central axis of each second sand guiding groove 10 is parallel to the central axis of the sand guiding disc 6. The sand guiding disc 6 is funnel-shaped, and the quicksand flowing into the second sand guiding groove 10 can quickly flow into the cylinder body 1 when entering the position of the sand guiding disc 6.
In a further optimized scheme, the cross section of each sand guide hole 11 is triangular. The sand guide holes 11 are annularly arranged, so that the throughput of the quicksand can be greatly increased.
Further optimize the scheme, seted up the first husky groove 8 of leading of a plurality of on the barrel 1 outer wall, every is first leads husky groove 8 and barrel 1 the central axis and is parallel to each other. High-pressure water is sprayed out from the coreless drill bit 3 through the hollow drill rod 5, and under the rotation of the cylinder 1, quicksand is enabled to rapidly and smoothly enter the cylinder 1 along the first sand guide groove 8.
The working process is as follows: when the quicksand in the hole is cleaned, a cleaning device with a proper diameter is selected according to the hole diameter of the hole, the hollow drill rod 5 extends into the sleeve, after one end of the hollow drill rod 5 is seen at one end of the coreless drill bit 3, the hollow drill rod 5 is fastened through the fastening bolt 12, the power source drives the hollow drill rod 5 to rotate, the coreless drill bit 3 is driven by the hollow drill rod 5 to slowly drill the hole, if the hole is deep, the hollow drill rods 5 are connected, the barrel 1 can clean the quicksand in the deep position out of the hole, meanwhile, high-pressure water is sprayed out of the coreless drill bit 3 through the hollow drill rod 5, the sprayed high-pressure water enables the quicksand at the bottom of the hole to flow into the sand guiding disc 6 along the first sand guiding groove 8 on the barrel 1, the quicksand can enter the second sand guiding groove 10 along the first sand guiding groove 8, the quicksand enters the sand guiding hole 11 through the second sand guiding groove 10, the quicksand is poured into the barrel 1 through the sand guiding hole 11, and stops rotating after the quicksand is drilled for a period, and the barrel 1 is lifted to the quicksand poured out of the hole opening of the barrel 1.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
The above embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design spirit of the present invention should fall within the protection scope defined by the claims of the present invention.
Claims (7)
1. The utility model provides a device for clearing up quicksand in hole which characterized in that: including barrel (1), annular groove (2) have been seted up to the one end of barrel (1), first through-hole (9) have been seted up to the central point of annular groove (2), annular groove (2) can be dismantled and be connected with coreless drill bit (3), fixedly connected with sleeve (7) in first through-hole (9), can dismantle in sleeve (7) and be connected with hollow drilling rod (5), barrel (1) is keeping away from the one end fixedly connected with of annular groove (2) leads husky disc (6), lead the central point of husky disc (6) and put and seted up second through-hole (4), it is in to lead husky disc (6) a plurality of leads husky hole (11) has been seted up on around second through-hole (4).
2. A device for cleaning quicksand in a hole as claimed in claim 1, wherein: the hollow drill rod (5) penetrates through the first through hole (9) and is located inside the annular groove (2).
3. A device for cleaning quicksand in a hole as claimed in claim 1, wherein: one end of the sleeve (7) penetrates through the second through hole (4) and is communicated with the outside, and the length of the sleeve (7) extending out of the second through hole (4) is smaller than the length of the hollow drill rod (5) extending out of the second through hole (4).
4. A device for cleaning quicksand in a hole as claimed in claim 1, wherein: the sand guide disc is characterized in that two groups of fastening bolts (12) are arranged on the circumference of the cylinder body of the sleeve (7) extending out of the sand guide disc (6), the fastening bolts (12) are symmetrically arranged on the sleeve (7) and located outside the sleeve (7), fastening blocks (13) are connected to the fastening bolts (12) through threads, and the fastening blocks (13) are arc-shaped.
5. A device for cleaning sand flowing in a hole according to claim 1, characterized in that: the sand guide disc (6) is funnel-shaped, a plurality of second sand guide grooves (10) are formed in the outer side wall of the sand guide disc (6), and each second sand guide groove (10) is parallel to the central axis of the sand guide disc (6).
6. A device for cleaning quicksand in a hole as claimed in claim 1, wherein: the cross section of each sand guide hole (11) is triangular.
7. A device for cleaning sand flowing in a hole according to claim 1, characterized in that: a plurality of first sand guide grooves (8) are formed in the outer wall of the barrel body (1), and each first sand guide groove (8) is parallel to the central axis of the barrel body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221785425.4U CN217813368U (en) | 2022-07-12 | 2022-07-12 | Device for cleaning quicksand in hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221785425.4U CN217813368U (en) | 2022-07-12 | 2022-07-12 | Device for cleaning quicksand in hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217813368U true CN217813368U (en) | 2022-11-15 |
Family
ID=83965286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221785425.4U Active CN217813368U (en) | 2022-07-12 | 2022-07-12 | Device for cleaning quicksand in hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217813368U (en) |
-
2022
- 2022-07-12 CN CN202221785425.4U patent/CN217813368U/en active Active
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