CN203161080U - Agricultural well drilling device - Google Patents

Agricultural well drilling device Download PDF

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Publication number
CN203161080U
CN203161080U CN 201320087504 CN201320087504U CN203161080U CN 203161080 U CN203161080 U CN 203161080U CN 201320087504 CN201320087504 CN 201320087504 CN 201320087504 U CN201320087504 U CN 201320087504U CN 203161080 U CN203161080 U CN 203161080U
Authority
CN
China
Prior art keywords
derrick
motor
drilling device
motor case
agricultural
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.)
Expired - Fee Related
Application number
CN 201320087504
Other languages
Chinese (zh)
Inventor
李卫东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Lv Yuan Heat Pump Engineering Co Ltd
Original Assignee
Tianjin Lv Yuan Heat Pump Engineering Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tianjin Lv Yuan Heat Pump Engineering Co Ltd filed Critical Tianjin Lv Yuan Heat Pump Engineering Co Ltd
Priority to CN 201320087504 priority Critical patent/CN203161080U/en
Application granted granted Critical
Publication of CN203161080U publication Critical patent/CN203161080U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to the technical field of agricultural well drilling manufacture, in particular to an agricultural well drilling device. The agricultural well drilling device comprises a derrick, a drill pipe and a motor case for driving the drill pipe to rotate. Two sliding arms are fixedly connected with two sides of the motor case, a sliding sleeve is fixedly connected with an outer end of each sliding arm, and the sliding sleeves are connected with two lateral support rods of the derrick in a sliding mode. The agricultural well drilling device is simple in structure, due to the fact that the sliding arms and the two lateral support rods of the derrick are connected in a sliding mode, the motor case is limited transversely while moving up and down, and the motor case and the drill pipe are stable. Due to the fact that a motor is fixed on a motor support on the upper portion of the motor case, a space is reduced. The derrick, the motor case and screws are all connected in a detachable mode and are convenient to transport.

Description

Agricultural drilling device
Technical field
The utility model relates to agricultural drilling well manufacturing technology field, relates in particular to a kind of agricultural drilling device.
Background technology
Well sinker is mainly used in the resource that taps ground water resources, and comprises drilling well work such as living water use, agricultural water and industrial water use, also is applicable to hydrogeologic prospecting, construction work, bridge foundation punching etc. simultaneously.Its operating principle is: under the effect of atmospheric pressure, circulation fluid flows to shaft bottom through the backwater ditch along the annular gap of wellhole by sedimentation basin, this moment, rotating disk drove drilling rod, drive the drill bit rotation and creep into, the negative pressure of being set up by the slush pump suction sucks the drilling rod inner chamber to chip mud, rises to water tap subsequently, enter sedimentation basin through slush pump, the circulation fluid of post precipitation continues to flow into wellhole, so goes round and begins again, and has formed the reverse circulating work of creeping into.
Mainly by the motor-pumped well water intaking, motor-pumped well also is that source, farmland-use water water source is irrigate in non-gravity flow pass at China's vast rural area people and animals' drinking water, and in addition, town and country civil works water is generally speaking also by motor-pumped well.The present known used well-digging instrument of motor-pumped well of beating, great majority adopt formations such as derrick, motor case, slush pump, drilling rod, when beating motor-pumped well, at first derrick is holded up, motor drives drilling rod by transmission system and makes slush pump work, will add a large amount of water during boring, cause mud, the mud that causes is extracted out, the well-digging operation is finished in the work that goes round and begins again so again.Because the motor case is to be suspended on the derrick, with the left and right sides pole of derrick without any support, in the process that motor case and drilling rod move up and down, be easy to generate and rock, and damage drilling rod; In addition, this kind well-digging instrument carries inconvenience, and assembly and disassembly are all inconvenient.
The utility model content
The purpose of this utility model is to overcome the deficiency of above-mentioned technology, and a kind of agricultural drilling device is provided, and prevents from that the motor case from producing to rock in the process that moves up and down, and damages drilling rod.
The utility model for achieving the above object, by the following technical solutions: a kind of agricultural drilling device, comprise derrick, drilling rod and be used for driving the motor case that drilling rod rotates, described motor case both sides are connected with two travelling arms, the outer end of described travelling arm is connected with sliding sleeve, and two side poles of described sliding sleeve and described derrick are slidingly connected.
The cross section of described sliding sleeve is semicircle, and the cross section of two side poles of derrick is circular.
Described motor upper box part is provided with the motor frame, and motor is fixed on the motor frame.
Described travelling arm is provided with hook.
The top rail of described derrick is provided with hook.
Described derrick bottom is provided with roller.
The beneficial effects of the utility model are: the utility model is simple in structure, because two modes that the employing of side poles is slidingly connected of travelling arm and derrick, the motor case has had horizontal spacingly when moving up and down like this, makes that motor case and drilling rod are more stable; Because motor is to be fixed on the motor frame of motor upper box part, has dwindled the space; The utility model is adopted middle derrick, motor case and screw rod and is all adopted dismountable mode to connect, and is convenient to transportation.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Among the figure: 1, derrick; 2, motor case; 3, travelling arm; 4, sliding sleeve; 5, side pole; 6, motor frame; 7, hook; 8, hook.
The specific embodiment
Describe the specific embodiment of the present utility model in detail below in conjunction with accompanying drawing and preferred embodiment.As shown in Figure 1: a kind of agricultural drilling device, comprise derrick 1, drilling rod (being unkitted among the figure) and be used for driving the motor case 2 that drilling rod rotates, the both sides of described motor case are connected with two travelling arms 3, the outer end of described travelling arm is connected with sliding sleeve 4, and two side poles 5 of described sliding sleeve and described derrick are slidingly connected.Can adopt sliding sleeve, be socketed on two side poles, in the utility model, adopt sliding sleeve half, namely the cross section of described sliding sleeve is semicircle, the cross section of two side poles of derrick is circular, sliding sleeve is fastened on the inboard of side pole and plays spacing effect, and adopting the mode of doing sliding sleeve mainly is dismounting for convenience, if adopt circular sliding sleeve, sliding sleeve is enclosed within on the side pole during dismounting, need just can unload from upper end or the lower end of side pole like this.
In order to save the space of drilling device, described motor upper box part is provided with motor frame 6, and motor is fixed on the motor frame, on the motor frame bolt hole is arranged, and this screwed hole adopts bar shaped, makes things convenient for the adjusting of motor.During installation, only motor need be fixed on the motor frame, the position of aiming at screwed hole by bolt is tightened and is got final product.
Move up and down under the drive of hoist engine for the ease of motor case and drilling rod, described travelling arm is provided with hook 7.The top rail of described derrick is provided with hook 8, and the hawser of hoist engine passes hook on the derrick and is fixed on the hook on the travelling arm.
Integral body for the ease of drilling device moves, and described derrick bottom is provided with roller (not annotating among the figure).
The utility model is simple in structure, because two modes that the employing of side poles is slidingly connected of travelling arm and derrick, the motor case has had horizontal spacingly when moving up and down like this, makes that motor case and drilling rod are more stable; Because motor is to be fixed on the motor frame of motor upper box part, has dwindled the space; The utility model is adopted middle derrick, motor case and screw rod and is all adopted dismountable mode to connect, and is convenient to transportation.
The above only is preferred embodiment of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims (6)

1. agricultural drilling device, comprise derrick, drilling rod and be used for driving the motor case that drilling rod rotates, it is characterized in that: described motor case both sides are connected with two travelling arms, and the outer end of described travelling arm is connected with sliding sleeve, and two side poles of described sliding sleeve and described derrick are slidingly connected.
2. agricultural drilling device according to claim 1 is characterized in that: the cross section of described sliding sleeve is for semicircle, and the cross section of two side poles of derrick be circle.
3. agricultural drilling device according to claim 2, it is characterized in that: described motor upper box part is provided with the motor frame, and motor is fixed on the motor frame.
4. agricultural drilling device according to claim 3, it is characterized in that: described travelling arm is provided with hook.
5. agricultural drilling device according to claim 4, it is characterized in that: the top rail of described derrick is provided with hook.
6. according to one of any described agricultural drilling device of claim 1 to 5, it is characterized in that: described derrick bottom is provided with roller.
CN 201320087504 2013-02-27 2013-02-27 Agricultural well drilling device Expired - Fee Related CN203161080U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320087504 CN203161080U (en) 2013-02-27 2013-02-27 Agricultural well drilling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320087504 CN203161080U (en) 2013-02-27 2013-02-27 Agricultural well drilling device

Publications (1)

Publication Number Publication Date
CN203161080U true CN203161080U (en) 2013-08-28

Family

ID=49022273

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320087504 Expired - Fee Related CN203161080U (en) 2013-02-27 2013-02-27 Agricultural well drilling device

Country Status (1)

Country Link
CN (1) CN203161080U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107829679A (en) * 2017-11-04 2018-03-23 孟召阳 A kind of construction safety-type rig of coagulation rammed earth

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107829679A (en) * 2017-11-04 2018-03-23 孟召阳 A kind of construction safety-type rig of coagulation rammed earth

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130828

Termination date: 20140227