CN211174005U - Drill rod connector and drill rod - Google Patents
Drill rod connector and drill rod Download PDFInfo
- Publication number
- CN211174005U CN211174005U CN201922254177.5U CN201922254177U CN211174005U CN 211174005 U CN211174005 U CN 211174005U CN 201922254177 U CN201922254177 U CN 201922254177U CN 211174005 U CN211174005 U CN 211174005U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- drill pipe
- drilling rod
- seted
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model provides a drilling rod connector and drilling rod belongs to drilling rod connector technical field, this drilling rod connector and drilling rod, including setting up to hollow structure's sleeve, telescopic top fixed mounting has the fixed block, and the bottom fixed mounting of fixed block has the connecting plate, and the shifting chute has been seted up to the bottom of connecting plate, and slidable mounting has two movable plates in the shifting chute, has seted up on one side inner wall of shifting chute and has rotated the groove, and rotation hole has been seted up to telescopic one side, and rotation hole, shifting chute and rotation inslot internal rotation are installed the lead screw. The utility model discloses simple structure, convenient operation through the grip block to the centre gripping of drilling rod main part, has increased the stability of being connected between drilling rod main part and the sleeve, prevents sleeve and drilling rod main part separation, has made things convenient for the use.
Description
Technical Field
The utility model belongs to the technical field of the drilling rod connector, concretely relates to drilling rod connector and drilling rod.
Background
The drill rod connector is connected with a speed reducer of the rotary motor and the drill rod and is used for transmitting the torque provided by the rotary motor to the drill rod and finally driving a drill bit at the lower end of the drill rod to work. Generally, the lower end of the drill pipe connector is connected with the drill pipe through threads, and in addition, the drill pipe comprises an upper auxiliary drill pipe and a lower main drill pipe which are also connected through threads.
The application numbers are: 201820467790.8 relates to a drill rod connector and drill rod, the utility model discloses an adjusting threaded rod separates with the thread bush, and the pulling gag lever post makes gag lever post and inserted bar separation, can separate drill rod and sleeve, has made things convenient for the dismantlement to sleeve and drill rod. However, in the technical scheme, the upper end and the lower end of the auxiliary drill rod are connected through the threads, so that the upper end of the auxiliary drill rod is possibly disconnected from the lower end before the lower end, certain trouble is caused to the disassembly of the drill rod connector and the drill rod, and the problem of influencing the disassembly efficiency of the drill rod connector and the drill rod also exists.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
An object of the utility model is to provide a drill pipe connector and drilling rod aims at solving among the prior art because the upper end and the lower extreme of vice drilling rod all pass through threaded connection, lead to vice drilling rod upper end probably to break away from the connection earlier than the lower extreme, cause certain trouble to the dismantlement of drill pipe connector and drilling rod, still have the problem that the influence was dismantled efficiency to drill pipe connector and drilling rod simultaneously.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a drill rod connector and a drill rod comprise a sleeve which is arranged into a hollow structure, wherein the top of the sleeve is fixedly provided with a fixed block, the bottom of the fixed block is fixedly provided with a connecting plate, the bottom of the connecting plate is provided with a moving groove, two moving plates are slidably arranged in the moving groove, the inner wall of one side of each moving plate is provided with a rotating groove, one side of the sleeve is provided with a rotating hole, a screw rod is rotatably arranged in the rotating hole, the moving groove and the rotating groove, one end of the screw rod penetrates through the two moving plates and is in threaded connection with the two moving plates, clamping plates are fixedly arranged on the sides, close to each other, of the two moving plates, a drill rod main body is arranged in the sleeve in a sliding manner, and the one side that two grip blocks are close to each other all contacts with the drilling rod main part, and the equal fixed mounting in bottom of two movable plates has the rectangular block, and the spacing groove has all been seted up to the one end that two rectangular blocks kept away from each other, and two grip blocks carry out fixed centre gripping to the drilling rod main part.
Preferably, the two limiting grooves are internally provided with limiting rods in a sliding mode, one ends of the two limiting rods, which are far away from each other, extend to the outer side of the rectangular block and are fixedly connected with the inner wall of one side of the corresponding sleeve, and the limiting rods limit the rectangular block.
Preferably, rectangular clamping grooves are formed in the two sides of the drill rod main body, one ends, close to each other, of the two rectangular blocks are clamped with the corresponding rectangular clamping grooves respectively, and the drill rod main body is fixed by the two rectangular blocks and the two rectangular clamping grooves.
Preferably, the other end of lead screw extends to telescopic outside and fixed mounting has the rolling disc, has seted up two sliding holes on the rolling disc, and equal slidable mounting has the slide bar in two sliding holes, and two draw-in grooves have been seted up to telescopic one side, and the one end of two slide bars extend to the outside of rolling disc and with corresponding draw-in groove looks clamping, slide bar and draw-in groove are fixed the rolling disc.
Preferably, the other end of two slide bars extends to the outside of rolling disc and fixed mounting has the pull rod, and one side fixed mounting that the pull rod is close to the rolling disc has a plurality of spacing springs, and the one end that the pull rod was kept away from to a plurality of spacing springs all with rolling disc fixed connection, and reset spring plays spacing and the effect that resets.
Preferably, the quantity of draw-in groove is a plurality of, and a plurality of draw-in grooves are annular equidistance and distribute on the sleeve, and a plurality of draw-in grooves carry out the multi-angle to the rolling disc and fix.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that:
in the use, the pulling pull rod, the tensile a plurality of spacing springs of pull rod, a plurality of spacing spring energy-absorbing, the pull rod drives the slide bar simultaneously and removes, and in two slide bars shifted out two draw-in grooves, then rotate the rolling disc, two rectangular blocks shifted out two rectangle draw-in grooves, two movable plates drive two grip blocks simultaneously and remove, make two grip blocks and drilling rod bulk phase separation, made things convenient for the dismantlement to sleeve and drilling rod bulk phase.
If in need installing the sleeve with the drilling rod main part, according to above order, anticlockwise rotation rolling disc makes two grip blocks and drilling rod main part carry out fixed centre gripping, under the spring resilience effort through spacing spring, makes two slide bar card go into two draw-in grooves, fixes the rolling disc, can be quick convenient with drilling rod main part and sleeve separation, made things convenient for the dismantlement to sleeve and drilling rod main part.
Through the centre gripping of grip block to the drilling rod main part, increased the stability of being connected between drilling rod main part and the sleeve, prevent sleeve and drilling rod main part separation, made things convenient for the use.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic view of part a of the present invention;
FIG. 3 is a schematic structural view of part B of the present invention;
in the figure: 1-a sleeve; 2, fixing blocks; 3-connecting the plates; 4-moving the trough; 5, moving the board; 6-rotating the groove; 7-rotating the hole; 8-a screw rod; 9-a clamping plate; 10-a drill rod body; 11-a rectangular block; 12-a limiting groove; 13-a limiting rod; 14-rectangular card slot; 15-rotating the disc; 16-a sliding hole; 17-a slide bar; 18-a card slot; 19-a pull rod; 20-limit spring.
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.
Example 1
Referring to fig. 1-3, the present invention provides the following technical solutions: a drill rod connector and a drill rod comprise a sleeve 1 which is arranged into a hollow structure, wherein a fixed block 2 is fixedly arranged at the top of the sleeve 1, a connecting plate 3 is fixedly arranged at the bottom of the fixed block 2, a moving groove 4 is formed at the bottom of the connecting plate 3, two moving plates 5 are slidably arranged in the moving groove 4, a rotating groove 6 is formed in the inner wall of one side of the moving groove 4, a rotating hole 7 is formed in one side of the sleeve 1, a screw rod 8 is rotatably arranged in the rotating hole 7, the moving groove 4 and the rotating groove 6, one end of the screw rod 8 penetrates through the two moving plates 5 and is in threaded connection with the two moving plates 5, clamping plates 9 are fixedly arranged at the sides, close to each other, of the two moving plates 4, a drill rod main body 10 is slidably arranged in the sleeve 1, the sides, close to each other, of the, spacing groove 12 has all been seted up to the one end that two rectangular blocks 11 kept away from each other.
In an embodiment of the present invention, two clamping plates 9 are used for fixedly clamping the drill rod body 10.
Specifically, limiting rods 13 are slidably mounted in the two limiting grooves 12, and one ends of the two limiting rods 13, which are far away from each other, extend to the outer side of the rectangular block 11 and are fixedly connected with the inner wall of one side of the corresponding sleeve 1.
In the embodiment of the present invention, the limiting rod 13 limits the rectangular block 11.
Specifically, rectangular clamping grooves 14 are formed in two sides of the drill rod body 10, and one ends, close to each other, of the two rectangular blocks 11 are respectively clamped with the corresponding rectangular clamping grooves 14.
In the embodiment of the present invention, two rectangular blocks 11 and two rectangular slots 14 fix the drill rod body 10.
Specifically, the other end of the screw rod 8 extends to the outer side of the sleeve 1 and is fixedly provided with a rotating disc 15, two sliding holes 16 are formed in the rotating plate 15, sliding rods 17 are arranged in the two sliding holes 16 in a sliding mode, two clamping grooves 18 are formed in one side of the sleeve 1, and one ends of the two sliding rods 17 extend to the outer side of the rotating disc 15 and are clamped with the corresponding clamping grooves 18.
In the embodiment of the present invention, the sliding rod 17 and the engaging groove 18 fix the rotating disk 15.
Specifically, the other ends of the two sliding rods 17 extend to the outer side of the rotating disc 15 and are fixedly provided with pull rods 19, one side of each pull rod 19, which is close to the rotating disc 15, is fixedly provided with a plurality of limiting springs 20, and one ends, which are far away from the pull rods 19, of the limiting springs 20 are fixedly connected with the rotating disc 16.
In the embodiment of the present invention, the return spring 20 plays a role of limiting and returning.
Specifically, the number of the clamping grooves 18 is plural, the clamping grooves 18 are distributed on the sleeve 1 in an annular equidistant mode, and the clamping grooves 18 fix the rotating disc 15 at multiple angles.
The utility model discloses a theory of operation and use flow: when the drill rod is used, the pull rod 19 is pulled, the pull rod 19 stretches the limiting springs 20, the limiting springs 20 absorb energy, the pull rod 19 drives the sliding rods 17 to move, the two sliding rods 17 move out of the two clamping grooves 18, then the rotating disc 15 is rotated, the rotating disc 15 drives the screw rod 8 to rotate, the screw rod 8 drives the two moving plates 5 to move, the two moving plates 5 drive the two rectangular blocks 11 to move, the two rectangular blocks 11 move out of the two rectangular clamping grooves 14, meanwhile, the two moving plates 5 drive the two clamping plates 9 to move, so that the two clamping plates 9 are separated from the drill rod main body 10, the disassembly of the sleeve 1 and the drill rod main body 10 is facilitated, if the drill rod main body 10 is required to be installed in the sleeve 1, the rotating disc 15 is rotated anticlockwise according to the above sequence, so that the two clamping plates 9 are fixedly clamped with the drill rod main body 10, and the two rectangular blocks 11 are, then loosen pull rod 19, under the spring resilience effort through spacing spring 20, make two slide bar 17 cards go into in two draw-in grooves 18, fix rolling disc 15, the utility model discloses simple structure, convenient operation, what can be convenient fast separates drilling rod main part 10 and sleeve 1, has made things convenient for the dismantlement to sleeve 1 and drilling rod main part 10, through the grip block 9 to the centre gripping of drilling rod main part 10, has increased the stability of being connected between drilling rod main part 10 and the sleeve 1, prevents that sleeve 1 and drilling rod main part 10 from separating, has made things convenient for the use.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a drill rod connector and drill rod, including setting up to hollow structure's sleeve (1), a serial communication port, the top fixed mounting of sleeve (1) has fixed block (2), the bottom fixed mounting of fixed block (2) has connecting plate (3), shifting chute (4) have been seted up to the bottom of connecting plate (3), slidable mounting has two movable plates (5) in shifting chute (4), rotating groove (6) have been seted up on one side inner wall of shifting chute (4), rotating hole (7) have been seted up to one side of sleeve (1), and rotating hole (7), screw rod (8) are installed to shifting chute (4) and rotating groove (6) internal rotation, one end of screw rod (8) runs through two movable plates (5) and with two movable plates (5) threaded connection, equal fixed mounting in one side that two movable plates (5) are close to each other has grip block (9), slidable mounting has drill rod main part (10) in sleeve, and one side that two grip blocks (9) are close to each other all contacts with drilling rod main part (10), and the equal fixed mounting in bottom of two movable plates (5) has rectangular block (11), and spacing groove (12) have all been seted up to the one end that two rectangular block (11) kept away from each other.
2. The drill pipe connector and the drill pipe as claimed in claim 1, wherein: limiting rods (13) are arranged in the two limiting grooves (12) in a sliding mode, and one ends, far away from each other, of the two limiting rods (13) extend to the outer side of the rectangular block (11) and are fixedly connected with the inner wall of one side of the corresponding sleeve (1).
3. The drill pipe connector and the drill pipe as claimed in claim 1, wherein: rectangular clamping grooves (14) are formed in the two sides of the drill rod main body (10), and one ends, close to each other, of the two rectangular blocks (11) are clamped with the corresponding rectangular clamping grooves (14) respectively.
4. The drill pipe connector and the drill pipe as claimed in claim 1, wherein: the other end of lead screw (8) extends to the outside of sleeve (1) and fixed mounting has rolling disc (15), has seted up two sliding hole (16) on rolling disc (15), and equal slidable mounting has slide bar (17) in two sliding hole (16), and two draw-in grooves (18) have been seted up to one side of sleeve (1), and the one end of two slide bars (17) extends to the outside of rolling disc (15) and clamps mutually with corresponding draw-in groove (18).
5. The drill pipe connector and the drill pipe as claimed in claim 4, wherein: the other end of two slide bars (17) extends to the outside of rolling disc (15) and fixed mounting has pull rod (19), and one side fixed mounting that pull rod (19) are close to rolling disc (15) has a plurality of spacing spring (20), and the one end that pull rod (19) were kept away from in a plurality of spacing spring (20) all with rolling disc (15) fixed connection.
6. The drill pipe connector and the drill pipe as claimed in claim 4, wherein: the number of the clamping grooves (18) is multiple, and the clamping grooves (18) are annularly and equidistantly distributed on the sleeve (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922254177.5U CN211174005U (en) | 2019-12-16 | 2019-12-16 | Drill rod connector and drill rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922254177.5U CN211174005U (en) | 2019-12-16 | 2019-12-16 | Drill rod connector and drill rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211174005U true CN211174005U (en) | 2020-08-04 |
Family
ID=71827185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922254177.5U Active CN211174005U (en) | 2019-12-16 | 2019-12-16 | Drill rod connector and drill rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211174005U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112796679A (en) * | 2021-03-24 | 2021-05-14 | 唐山师范学院 | Petroleum geological exploration drill rod device |
-
2019
- 2019-12-16 CN CN201922254177.5U patent/CN211174005U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112796679A (en) * | 2021-03-24 | 2021-05-14 | 唐山师范学院 | Petroleum geological exploration drill rod device |
| CN112796679B (en) * | 2021-03-24 | 2023-01-20 | 唐山师范学院 | Petroleum geological exploration drill rod device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211174005U (en) | Drill rod connector and drill rod | |
| CN207609015U (en) | A kind of board-like beam-column connection of insertion | |
| CN208546388U (en) | A kind of WR and hydropower construction fast fixture | |
| CN219998821U (en) | Distribution box mounting structure | |
| CN208249509U (en) | A kind of pay off rack for communications optical cable | |
| CN109969866B (en) | Electric power winding structure | |
| CN214506194U (en) | Intelligent distribution box who contains comprehensive energy efficiency management and control | |
| CN109002099A (en) | A kind of expansion slot, expansion card plug ancillary equipment and expansion card plug-in system | |
| CN104400740B (en) | The IGCT of vertical adjusting clamp opening and closing changes instrument | |
| CN204277928U (en) | The IGCT of vertical adjusting clamp opening and closing changes instrument | |
| CN210041214U (en) | Anti-skid flame-retardant wiring duct | |
| CN215895376U (en) | Distributed server capable of being flexibly combined and split | |
| CN216368402U (en) | Strong magnetic device for magnetic separator | |
| CN209822375U (en) | Crawler-traction paper wrapping machine for electromagnetic wire production | |
| CN216974144U (en) | Scaffold frame safety net joins externally device | |
| CN215069584U (en) | Fixing device for port lead of electronic transformer | |
| CN215419425U (en) | Bridge frame for network switch cable | |
| CN218242854U (en) | Adjustable cable support for electric power engineering | |
| CN210954159U (en) | Novel digital display electroscope | |
| CN220123004U (en) | Isolation exchanger | |
| CN208214515U (en) | A kind of cable clamp chasing bar | |
| CN213093815U (en) | Wooden eave professional street sign indicating number of protecting against shock type | |
| CN209924986U (en) | Coal-winning machine keeps off coal device with adjustable | |
| CN215137111U (en) | From taking filtration type autosegregation chromatographic column | |
| CN221081817U (en) | Wire arranging frame for arranging cables |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |