CN212508179U

CN212508179U - Fishing device based on horizontal directional drilling machine

Info

Publication number: CN212508179U
Application number: CN202021133728.9U
Authority: CN
Inventors: 朱巍; 黄增元
Original assignee: Zhongyi Hengtong Construction Investment Development Group Co ltd
Current assignee: Zhongyi Hengtong Construction Investment Development Group Co ltd
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2021-02-09
Anticipated expiration: 2030-06-18

Abstract

The utility model discloses a fishing device based on horizontal directional drilling machine, which comprises a rope, the middle part fixedly connected with fixed block of rope, the constant head tank has been seted up to the front side of fixed block, the rear side fixedly connected with locating piece of rope, the spacing groove has all been seted up to the both sides of fixed block, the inner chamber of spacing groove is provided with stop gear, spacing hole has all been seted up to the both sides of spacing groove. Through setting up the rope, the fixed block, the constant head tank, the locating piece, the spacing groove, stop gear, the gag lever post, the stopper, the spout, the slider, the fixed slot, spacing hole, a housing, fixed establishment, the dead lever, the extension spring, the supporting shoe, the movable rod, the cooperation of fixed orifices and movable hole is used, the rope of having solved current fishing device all adopts the mode of knoing fixed to the fixing of drilling rod, the user is knotting under water too inconvenient, can bring the unnecessary trouble for the user, the problem that inconvenient user used.

Description

Fishing device based on horizontal directional drilling machine

Technical Field

The utility model belongs to the technical field of the rig, especially, relate to a fishing device based on directional rig of level.

Background

The horizontal directional drilling machine is a construction machine for laying various underground utilities (pipelines, cables, etc.) without digging ground surface, and is widely applied to the laying construction of flexible pipelines of water supply, electric power, telecommunication, natural gas, petroleum, etc., is suitable for the conditions of sandy soil, clay, etc., is not suitable for the high underground water level and pebble stratum, and can be constructed in most non-hard rock areas in China.

The rig is in the face of heavy-calibre, when complicated rock stratum, especially at carrying out heavy-calibre reaming in-process, because the moment of torsion that the drilling rod bore is too big, the drilling rod is under push-and-pull and rotatory alternating stress effect, cause drilling rod fatigue failure easily, the drilling rod fracture takes place, need use fishing device to salvage it, and the rope of current fishing device all adopts the mode of knoing fixed to the fixing of drilling rod, the user is too inconvenient at knoing under water, can bring unnecessary trouble for the user, inconvenient user uses, the practicality of the device has been reduced.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a fishing device based on horizontal directional drilling machine possesses the advantage of the fixed rope of being convenient for, and the rope of having solved current fishing device all adopts the mode of knoing to fix of drilling rod, and the user is knotting under water too inconvenient, can bring unnecessary trouble, the problem that the inconvenient user used for the user.

The utility model discloses a realize like this, a fishing device based on horizontal directional drilling machine, the rope comprises a rope, the middle part fixedly connected with fixed block of rope, the constant head tank has been seted up to the front side of fixed block, the rear side fixedly connected with locating piece of rope, the spacing groove has all been seted up to the both sides of fixed block, the inner chamber of spacing groove is provided with stop gear, spacing hole has all been seted up to the both sides of spacing groove, the equal fixedly connected with casing in both sides of fixed block, the inner chamber of casing is provided with the fixed establishment that uses with the stop gear cooperation, the fixed orifices that uses with the fixed establishment cooperation has all been seted up to the top and the bottom of casing, the movable hole that uses with the fixed establishment cooperation is all seted up to one side that.

As the utility model discloses it is preferred, stop gear includes the gag lever post, the fixed surface of gag lever post is connected with the stopper, the spout has all been seted up to the front side and the rear side of spacing inslot wall, the inner chamber sliding connection of spout has the slider that uses with the stopper cooperation, one side that the gag lever post is close to the locating piece is passed spacing hole and is contacted with the locating piece, the fixed slot that uses with the fixed establishment cooperation is seted up on the surface of gag lever post.

As the utility model discloses it is preferred, fixed establishment includes the dead lever, the dead lever is close to one side of gag lever post and passes the fixed orifices and extend to the inner chamber of fixed slot, the surface of dead lever is overlapped in the past after to in proper order and is equipped with extension spring and supporting shoe, the bottom swing joint of dead lever has the movable rod, one side that the movable rod is close to the movable hole passes the movable hole and extends to the casing outside.

As the utility model discloses it is preferred, the locating piece is close to one side of constant head tank inner wall and the inner wall contact of constant head tank, the stopper is close to one side and the slider fixed connection of slider, the slider is close to one side of spout inner wall and the inner wall contact of spout.

As the utility model discloses it is preferred, the dead lever is close to the inner wall contact of one side of fixed slot inner wall and fixed slot, the supporting shoe is close to one side on fixed rod surface and the fixed surface of dead lever is connected, the front side and the rear side of extension spring respectively with the inner wall fixed connection of supporting shoe and casing, the movable rod is through the inner wall swing joint of pivot and dead lever and activity hole.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the rope, the fixed block, the constant head tank, the locating piece, the spacing groove, stop gear, the gag lever post, the stopper, the spout, the slider, the fixed slot, spacing hole, a housing, fixed establishment, the dead lever, the extension spring, the supporting shoe, the movable rod, the cooperation of fixed orifices and movable hole is used, the rope of having solved current fishing device all adopts the mode of knoing to fix to the drilling rod fixed, the user is too inconvenient under water, can bring the unnecessary trouble for the user, the problem that the inconvenient user used, this fishing device based on horizontal directional drilling machine, possess the advantage of the fixed rope of being convenient for, be worth promoting.

2. The utility model discloses a set up stop gear, can carry on spacingly to the position of locating piece, prevent that the locating piece from breaking away from the inner chamber of constant head tank.

3. The utility model discloses a set up fixed establishment, can fix the position of gag lever post, prevent that the gag lever post from removing the spacing effect of influence to the locating piece.

4. The utility model discloses a set up locating piece and constant head tank, can carry on spacingly to the position of rope, through setting up the stopper, can carry on spacingly to the position of gag lever post, through setting up slider and spout, stability when can strengthening the stopper and remove.

5. The utility model discloses a set up dead lever and fixed slot, can carry on spacingly to the position of gag lever post, through setting up the supporting shoe, can stretch the extension spring, through setting up the extension spring, can make the dead lever reset, through setting up the movable rod, can adjust the position of dead lever.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a front view of the structure provided by the embodiment of the present invention;

fig. 3 is a partial enlarged view of a portion a in fig. 2 according to an embodiment of the present invention.

In the figure: 1. a rope; 2. a fixed block; 3. positioning a groove; 4. positioning blocks; 5. a limiting groove; 6. a limiting mechanism; 601. a limiting rod; 602. a limiting block; 603. a chute; 604. a slider; 605. fixing grooves; 7. a limiting hole; 8. a housing; 9. a fixing mechanism; 901. fixing the rod; 902. a tension spring; 903. a support block; 904. a movable rod; 10. a fixing hole; 11. and (4) a movable hole.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

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

As shown in fig. 1 to 3, the embodiment of the utility model provides a pair of fishing device based on horizontal directional drilling machine, including rope 1, rope 1's middle part fixedly connected with fixed block 2, constant head tank 3 has been seted up to the front side of fixed block 2, rope 1's rear side fixedly connected with locating piece 4, spacing groove 5 has all been seted up to the both sides of fixed block 2, spacing groove 5's inner chamber is provided with stop gear 6, spacing hole 7 has all been seted up to spacing groove 5's both sides, the equal fixedly connected with casing 8 in both sides of fixed block 2, casing 8's inner chamber is provided with the fixed establishment 9 that uses with stop gear 6 cooperation, fixed orifices 10 that uses with fixed establishment 9 cooperation is all seted up to casing 8's top and bottom, movable hole 11 that uses with fixed establishment 9 cooperation is all seted up to one side that casing 8.

Referring to fig. 2 and 3, the limiting mechanism 6 includes a limiting rod 601, a limiting block 602 is fixedly connected to the surface of the limiting rod 601, sliding grooves 603 are respectively formed in the front side and the rear side of the inner wall of the limiting groove 5, a sliding block 604 matched with the limiting block 602 is connected to the inner cavity of the sliding groove 603 in a sliding manner, one side of the limiting rod 601 close to the positioning block 4 penetrates through the limiting hole 7 and contacts with the positioning block 4, and a fixing groove 605 matched with the fixing mechanism 9 for use is formed in the surface of the limiting rod 601.

Adopt above-mentioned scheme: through setting up stop gear 6, can carry on spacingly to the position of locating piece 4, prevent that locating piece 4 from breaking away from the inner chamber of constant head tank 3.

Referring to fig. 3, the fixing mechanism 9 includes a fixing rod 901, one side of the fixing rod 901 close to the limiting rod 601 passes through the fixing hole 10 and extends to an inner cavity of the fixing groove 605, a tension spring 902 and a supporting block 903 are sequentially sleeved on the surface of the fixing rod 901 from front to back, a movable rod 904 is movably connected to the bottom of the fixing rod 901, and one side of the movable rod 904 close to the movable hole 11 passes through the movable hole 11 and extends to the outside of the housing 8.

Adopt above-mentioned scheme: through setting up fixed establishment 9, can fix the position of gag lever post 601, prevent that gag lever post 601 from removing the spacing effect of influence to locating piece 4.

Referring to fig. 2 and 3, one side of the positioning block 4 close to the inner wall of the positioning groove 3 contacts with the inner wall of the positioning groove 3, one side of the limiting block 602 close to the sliding block 604 is fixedly connected with the sliding block 604, and one side of the sliding block 604 close to the inner wall of the sliding groove 603 contacts with the inner wall of the sliding groove 603.

Adopt above-mentioned scheme: through setting up locating piece 4 and constant head tank 3, can carry on spacingly to the position of rope 1, through setting up stopper 602, can carry on spacingly to the position of gag lever post 601, through setting up slider 604 and spout 603, stability when can strengthening stopper 602 and remove.

Referring to fig. 3, one side of the fixed rod 901 close to the inner wall of the fixed groove 605 contacts with the inner wall of the fixed groove 605, one side of the supporting block 903 close to the surface of the fixed rod 901 is fixedly connected with the surface of the fixed rod 901, the front side and the rear side of the tension spring 902 are fixedly connected with the supporting block 903 and the inner wall of the housing 8, respectively, and the movable rod 904 is movably connected with the fixed rod 901 and the inner wall of the movable hole 11 through a rotating shaft.

Adopt above-mentioned scheme: through setting up dead lever 901 and fixed slot 605, can carry on spacingly to the position of gag lever post 601, through setting up supporting shoe 903, can stretch extension spring 902, through setting up extension spring 902, can make dead lever 901 reset, through setting up movable rod 904, can adjust the position of dead lever 901.

The utility model discloses a theory of operation:

when the pull rod is used, a user pulls the movable rod 904, the movable rod 904 drives the fixed rod 901 to move, the fixed rod 901 drives the supporting block 903 to move and stretch the tension spring 902, the fixed rod 901 leaves the inner cavity of the fixed groove 605, then the limiting rod 601 is pulled, the limiting rod 601 drives the limiting block 602 to move, the limiting block 602 drives the sliding block 604 to slide in the inner cavity of the sliding groove 603, the user surrounds the rope 1 for a circle, then the positioning block 4 is inserted into the inner cavity of the positioning groove 3, then the limiting rod 601 is pushed, the limiting block 601 drives the limiting block 602 to move, the limiting block 602 drives the sliding block 604 to slide in the inner cavity of the sliding groove 603, the limiting rod 601 is in contact with the positioning block 4, then the movable rod 904 is loosened, the fixed rod 901.

In summary, the following steps: this fishing device based on directional rig of level, through setting up rope 1, fixed block 2, constant head tank 3, locating piece 4, spacing groove 5, stop gear 6, gag lever post 601, stopper 602, spout 603, slider 604, fixed slot 605, spacing hole 7, casing 8, fixed establishment 9, dead lever 901, extension spring 902, supporting shoe 903, movable rod 904, the cooperation of fixed orifices 10 and movable hole 11 is used, the rope of having solved current fishing device all adopts the mode of knoing to fix of drilling rod fixed, the user is knotting under water too inconvenient, can bring unnecessary trouble for the user, the problem of inconvenient user use.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, the terms "comprises," "comprising," 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 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

1. A fishing device based on a horizontal directional drilling machine comprises a rope (1), and is characterized in that: a fixed block (2) is fixedly connected with the middle part of the rope (1), a positioning groove (3) is arranged at the front side of the fixed block (2), a positioning block (4) is fixedly connected with the rear side of the rope (1), two sides of the fixing block (2) are respectively provided with a limiting groove (5), the inner cavity of the limiting groove (5) is provided with a limiting mechanism (6), both sides of the limiting groove (5) are provided with limiting holes (7), the two sides of the fixed block (2) are both fixedly connected with a shell (8), the inner cavity of the shell (8) is provided with a fixing mechanism (9) which is matched with the limiting mechanism (6) for use, the top and the bottom of the shell (8) are both provided with fixing holes (10) matched with the fixing mechanism (9), and one side of the shell (8) far away from the fixed block (2) is provided with a movable hole (11) matched with the fixing mechanism (9) for use.

2. A fishing device based on a horizontal directional drilling machine as claimed in claim 1, wherein: stop gear (6) include gag lever post (601), the fixed surface of gag lever post (601) is connected with stopper (602), spout (603) have all been seted up to the front side and the rear side of spacing groove (5) inner wall, the inner chamber sliding connection of spout (603) has slider (604) with stopper (602) cooperation use, spacing hole (7) are passed and are contacted with locating piece (4) to one side that gag lever post (601) is close to locating piece (4), fixed slot (605) with fixed establishment (9) cooperation use are seted up on the surface of gag lever post (601).

3. A fishing device based on a horizontal directional drilling machine as claimed in claim 2, characterized in that: the fixing mechanism (9) comprises a fixing rod (901), one side, close to the limiting rod (601), of the fixing rod (901) penetrates through a fixing hole (10) and extends to an inner cavity of the fixing groove (605), a tension spring (902) and a supporting block (903) are sequentially sleeved on the surface of the fixing rod (901) from front to back, a movable rod (904) is movably connected to the bottom of the fixing rod (901), and one side, close to the movable hole (11), of the movable rod (904) penetrates through the movable hole (11) and extends to the outer side of the shell (8).

4. A fishing device based on a horizontal directional drilling machine as claimed in claim 2, characterized in that: one side that locating piece (4) are close to constant head tank (3) inner wall contacts with the inner wall of constant head tank (3), one side and slider (604) fixed connection that stopper (602) are close to slider (604), one side and the inner wall contact of spout (603) that slider (604) are close to spout (603) inner wall.

5. A fishing device based on a horizontal directional drilling machine as claimed in claim 3, characterized in that: one side of the fixed rod (901) close to the inner wall of the fixed groove (605) is in contact with the inner wall of the fixed groove (605), one side of the supporting block (903) close to the surface of the fixed rod (901) is fixedly connected with the surface of the fixed rod (901), the front side and the rear side of the tension spring (902) are fixedly connected with the supporting block (903) and the inner wall of the shell (8) respectively, and the movable rod (904) is movably connected with the inner walls of the fixed rod (901) and the movable hole (11) through a rotating shaft.