CN207597469U

CN207597469U - A kind of movement for building is broken ground device

Info

Publication number: CN207597469U
Application number: CN201721428763.1U
Authority: CN
Inventors: 郑家良
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-10-31
Filing date: 2017-10-31
Publication date: 2018-07-10
Anticipated expiration: 2027-10-31

Abstract

It breaks ground device the utility model discloses a kind of movement for building, including setter plate, support straight tube, support bottom cylinder, threaded rod, universal wheel, movable push bar, drill bit and rotating bar, setter plate lower end both sides are arranged with support straight tube and support bottom cylinder, setter plate upper end both sides are equipped with rotation thread bush, swing handle, threaded rod and limiting catch, threaded rod lower end is equipped with rotor plate, telescopic rod and universal wheel, movable push bar is equipped in the middle part of setter plate, movable push bar is equipped with rack and drill bit, rotating bar is equipped on the right side of movable push bar, rotating bar is equipped with sliding recess, first driving belt, ball bearing and drive sleeve, the first motor is equipped on the left of movable push bar, the output terminal of first motor is equipped with transmission gear, the second motor is equipped on the right side of rotating bar, the second driving belt is equipped between the output terminal and drive sleeve of second motor.The utility model can be moved flexibly and stablize support, while can be stablized brill ground and flexibly be controlled.

Description

A kind of movement for building is broken ground device

Technical field

The utility model is related to building field, specifically a kind of movement for building is broken ground device.

Background technology

With the rapid development of society, building trade more flourishing when global building trade is propagated its belief on a large scale, is built Some mechanical equipments and ancillary equipment device built in industry also become more and more, functional more and more stronger, such ability Enough deal with increasingly complicated building requirements.

Construction site carry out shallow soil layer dig pit placement bury when work when, frequently encounter construction site earth's surface hardness compared with Greatly, difficulty of construction is big, and construction efficiency is low, and because boundary of works area is smaller, the big machineries such as excavator can not use, therefore need A kind of mechanical device is wanted to coordinate the small-scale surface soil layer drilling of progress broken.

Utility model content

It breaks ground device the purpose of this utility model is to provide a kind of movement for building, to solve to carry in above-mentioned background technology The problem of going out.

To achieve the above object, the utility model provides following technical solution：

A kind of movement for building is broken ground device, including setter plate, support straight tube, support bottom cylinder, threaded rod, universal wheel, work Dynamic push rod, drill bit and rotating bar, setter plate lower end both sides, which are symmetrically welded, is provided with support straight tube, the support straight tube lower end Welding is provided with support bottom cylinder, and setter plate upper end both sides and the support straight tube corresponding position insertion are provided with rotation screw thread Set, the outer upper part both sides of rotation thread bush, which are symmetrically welded, is provided with swing handle, and setting is connected in the rotation thread bush There is threaded rod, the threaded rod upper end welding is provided with limiting catch, and the threaded rod lower end rotation is provided with rotor plate, described Rotor plate upper end is connected with telescopic rod between the threaded rod both sides and the setter plate lower end, under the rotor plate End is connected with universal wheel, and vertical sliding motion is provided through movable push bar in the middle part of the setter plate, and the movable push bar is cuts The thin bar that face is square, the movable push bar left wall insertion are provided with rack, and the movable push bar lower end rotation is provided with drill bit, It is located at activity on the right side of the movable push bar in the middle part of the setter plate and is provided through rotating bar, the rotating bar both sides is symmetrically embedded in Sliding recess is provided with, the first driving belt, institute are connected between rotating bar periphery lower part and the drill bit periphery It states rotating bar upper end peripheral solder and is provided with ball bearing, the rotating bar periphery, which is located at below the setter plate, to be connected with Drive sleeve, the setter plate upper center are located at riveting on the left of the movable push bar and are provided with the first motor, first motor Output terminal peripheral solder be provided with transmission gear, the transmission gear and rack cooperation transmission, the setter plate upper end Riveting is provided with the second motor, the output terminal periphery of second motor and drive sleeve periphery on the right side of the rotating bar Between be connected with the second driving belt.

As further program of the utility model：Support bottom cylinder is section in the hood-like structure of inverted round stage, the branch It supports bottom cylinder lower end and is embedded with rubber ring.

As further program of the utility model：The rotation thread bush periphery lower part and the setter plate pass through bearing Rotation connection.

As further program of the utility model：The threaded rod is connected by thread fitting with the rotation thread bush It connects and Vertical movements runs through the setter plate and stretch into the support straight tube.

As further program of the utility model：Cylinder and sliding bar of the telescopic rod with activity form.

As further program of the utility model：The universal wheel is located in the cylinder of the support bottom and under the universal wheel End is located above the support bottom cylinder bottom plane.

As further program of the utility model：The drill bit is rotatablely connected by rotation axis and the movable push bar, The bit face is tapped with spiral shape lines.

As further program of the utility model：The rotating bar is cylinder thin bar and the rotating bar and the activity Push rod is isometric.

As further program of the utility model：The ball bearing is by the inner ring and outer ring that is relatively rotated by ball Composition, the ball bearing inner ring and the rotating bar are welded and fixed, ball bearing outer ring left end and the movable push bar Right end is welded and fixed.

As further program of the utility model：The drive sleeve inner wall both sides integrated molding has recessed with the slip The metal protuberance that slot slip agrees with, the transmission set upper side are rotatablely connected by bearing and the setter plate lower end.

Compared with prior art, the beneficial effects of the utility model are：Rotation thread bush is rotated by swing handle, so as to Threaded rod is driven to rotate down by the thread fitting for rotating thread bush and threaded rod, simultaneous retractable bar gradually extends, at this time spiral shell Rasp bar drives rotor plate and universal wheel to extend downwardly, and setter plate reversely turns so as to move freely after reaching bore position So as to which threaded rod be driven to rise, universal wheel progresses into the cylinder of support bottom dynamic swing handle, support bottom cylinder and ground contact so as to Stablize support, can either ensure the mobile flexibility of device in this way, and support can be stablized when needed, while is easy to operate steady It is fixed；Start the first motor and movable push bar slide downward is driven by the cooperation of transmission gear and rack, rotating bar is in ball bearing Slide downward is synchronized under drive therewith, drill bit lower end and ground come into contact with, and start the second motor and drive drive sleeve rotation, so as to Drive sleeve is agreed with mating band turn lever by the slip with sliding recess and is rotated synchronously, and rotating bar passes through the first transmission skin at this time Band can drive drill bit to be rotated, and can also keep high-speed rotation while drill bit moves downward in this way, in this way can be high Effect quickly carries out earth's surface hard portion position drilling and crushes, and stable structure is efficient and operates facility, while convenient for subsequent construction.

Description of the drawings

Fig. 1 is that a kind of movement for building is broken ground the structure diagram of device.

Fig. 2 is that a kind of movement for building is broken ground the structure diagram of movable push bar in device.

Fig. 3 breaks ground the connection diagram of rotating bar and drive sleeve in device for a kind of movement for building.

In figure：1- setter plates, 2- support straight tubes, 3- supports bottom cylinder, 4- rotation thread bush, 41- swing handles, 5- screw threads Bar, 51- limiting catch, 52- rotor plates, 53- telescopic rods, 6- universal wheels, 7- movable push bars, 71- racks, 8- drill bits, 9- rotations Bar, 91- sliding recess, the first driving belts of 92-, 10- ball bearings, 11- drive sleeves, the first motors of 12-, 13- transmission gears, The second motors of 14-, the second driving belts of 15-.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

Please refer to Fig.1~3, in the utility model embodiment, a kind of movement for building is broken ground device, including setter plate 1, branch Support straight tube 2, support bottom cylinder 3, threaded rod 5, universal wheel 6, movable push bar 7, drill bit 8 and rotating bar 9,1 lower end two of setter plate Side, which is symmetrically welded, is provided with support straight tube 2, and the welding of 2 lower end of the support straight tube is provided with support bottom cylinder 3, support bottom cylinder 3 Be section in the hood-like structure of inverted round stage, the support bottom 3 lower ends of cylinder are embedded with rubber ring, 1 upper end both sides of setter plate and described The 2 corresponding position insertion of support straight tube is provided with rotation thread bush 4, and the 4 peripheral lower part of rotation thread bush and the setter plate 1 are logical Bearing rotation connection is crossed, 4 outer upper part both sides of the rotation thread bush, which are symmetrically welded, is provided with swing handle 41, the rotation spiral shell Threaded rod 5 is connected in line set 4, and the threaded rod 5 is connected and vertically by thread fitting with the rotation thread bush 4 Activity is through the setter plate 1 and stretches into the support straight tube 2, and 5 upper end of the threaded rod welding is provided with limiting catch 51, 5 lower end of the threaded rod rotation is provided with rotor plate 52, and 52 upper end of rotor plate is located at 5 both sides of threaded rod and the peace It puts and telescopic rod 53 is connected between 1 lower end of plate, cylinder and sliding bar of the telescopic rod 53 with activity form, described 52 lower end of rotor plate is connected with universal wheel 6, and the universal wheel 6 is located in support bottom cylinder 3 and 6 lower end of the universal wheel Above support bottom 3 bottom planes of cylinder, the 1 middle part vertical sliding motion of setter plate is provided through movable push bar 7, described Movable push bar 7 is the thin bar that section is square, and 7 left wall of movable push bar, which is embedded in, is provided with rack 71, under the movable push bar 7 End rotation is provided with drill bit 8, and the drill bit 8 is rotatablely connected by rotation axis and the movable push bar 7, and 8 surface of drill bit is attacked There is a spiral shape lines, 1 middle part of setter plate is provided through rotating bar 9 positioned at the 7 right side activity of movable push bar, described turn Lever 9 is cylinder thin bar and the rotating bar 9 and the movable push bar 7 are isometric, and symmetrically insertion is provided with for 9 both sides of rotating bar Sliding recess 91, the peripheral lower part and the drill bit of rotating bar 9 are connected with the first driving belt 92, institute between 8 periphery It states 9 upper end peripheral solder of rotating bar and is provided with ball bearing 10, the ball bearing 10 is by the inner ring that is relatively rotated by ball It is formed with outer ring, 10 inner ring of ball bearing and the rotating bar 9 are welded and fixed, the 10 outer ring left end of ball bearing and institute 7 right end of movable push bar to be stated to be welded and fixed, 9 periphery of rotating bar is located at 1 lower section of setter plate and is connected with drive sleeve 11, The 11 inner wall both sides integrated molding of drive sleeve has the metal protuberance agreed with the sliding recess 91 slip, the drive sleeve 11 upper ends are rotatablely connected by bearing and 1 lower end of the setter plate, and 1 upper center of setter plate is located at the movable push bar 7 Left side riveting is provided with the first motor 12, and first motor 12 is servo motor, the control circuit of first motor 12 and Permanent circuit is connected, and the output terminal peripheral solder of first motor 12 is provided with transmission gear 13, the transmission gear 13 Coordinating with the rack 71 and be driven, 1 upper end of setter plate is located at the 9 right side riveting of rotating bar and is provided with the second motor 14, Second motor, 14 output terminal is through the setter plate 1 and is rotatablely connected with the setter plate 1, the control of second motor 14 Circuit processed is connected with permanent circuit, connects and sets between the output terminal periphery of second motor 14 and 11 periphery of drive sleeve It is equipped with the second driving belt 15.

The operation principle of the utility model is：Rotation thread bush 4 is rotated by swing handle 41, so as to by rotating screw thread The thread fitting of set 4 and threaded rod 5 drives threaded rod 5 to rotate down, and simultaneous retractable bar 53 gradually extends, at this time 5 band of threaded rod Turn movable plate 52 and universal wheel 6 extend downwardly, and setter plate 1 rotates backward so as to move freely after reaching bore position So as to which threaded rod 5 be driven to rise, universal wheel 6 progresses into support bottom cylinder 3 swing handle 41, support bottom cylinder 3 and ground contact So as to stablize support, it can either ensure the mobile flexibility of device in this way, and support can be stablized when needed, while the side of operation Just stablize；Start the first motor 12 and 7 slide downward of movable push bar, rotating bar are driven by the cooperation of transmission gear 13 and rack 71 9 synchronize slide downward therewith under the drive of ball bearing 10, and 8 lower end of drill bit and ground come into contact with, and start 14 band of the second motor Dynamic drive sleeve 11 rotates, and is rotated synchronously so as to which drive sleeve 11 agrees with mating band turn lever 9 by the slip with sliding recess 91, Rotating bar 9 can drive drill bit 8 to be rotated by the first driving belt 92 at this time, in this way while drill bit 8 moves downward High-speed rotation can also be kept, can drilling be quickly efficiently carried out to earth's surface hard portion position in this way crushes, and stable structure is efficient And operation facility, while convenient for subsequent construction.

The standardized element that the utility model uses can commercially, shaped piece according to specification and attached drawing Record can carry out customized, the specific connection mode of each part is using bolt ripe in the prior art, rivet, weldering It connects and waits conventional means, machinery, part and equipment use in the prior art, conventional model, in addition circuit connection is using existing Conventional connection mode in technology, this will not be detailed here.

It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by containing in the equivalent requirements of the claims is fallen All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation Involved claim.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art The other embodiment being appreciated that.

Claims

The device 1. a kind of movement for building is broken ground, including setter plate (1), support straight tube (2), support bottom cylinder (3), threaded rod (5), Universal wheel (6), movable push bar (7), drill bit (8) and rotating bar (9), which is characterized in that setter plate (1) the lower end both sides are symmetrical Welding is provided with support straight tube (2), and the welding of described support straight tube (2) lower end is provided with support bottom cylinder (3), the setter plate (1) Upper end both sides and support straight tube (2) corresponding position insertion are provided with rotation thread bush (4), and the rotation thread bush (4) is outside Upper part both sides, which are symmetrically welded, is provided with swing handle (41), and threaded rod (5) is connected in the rotation thread bush (4), Threaded rod (5) the upper end welding is provided with limiting catch (51), and threaded rod (5) the lower end rotation is provided with rotor plate (52), rotor plate (52) upper end is located between the threaded rod (5) both sides and the setter plate (1) lower end and is connected with Telescopic rod (53), rotor plate (52) lower end are connected with universal wheel (6), and vertical sliding motion passes through in the middle part of the setter plate (1) It wears and is equipped with movable push bar (7), the movable push bar (7) is the thin bar that section is square, movable push bar (7) the left wall insertion Rack (71) is provided with, movable push bar (7) the lower end rotation is provided with drill bit (8), is located in the middle part of the setter plate (1) described Activity is provided through rotating bar (9) on the right side of movable push bar (7), and it is recessed that the symmetrical insertion in rotating bar (9) both sides is provided with slip Slot (91) is connected with the first driving belt (92) between the peripheral lower part of the rotating bar (9) and the drill bit (8) periphery, Rotating bar (9) upper end peripheral solder is provided with ball bearing (10), and rotating bar (9) periphery is located at the setter plate (1) lower section is connected with drive sleeve (11), and setter plate (1) upper center, which is located on the left of the movable push bar (7), to be riveted The first motor (12) is provided with, the output terminal peripheral solder of first motor (12) is provided with transmission gear (13), the biography Moving gear (13) and the rack (71) cooperation transmission, setter plate (1) upper end are located at riveting on the right side of the rotating bar (9) and set The second motor (14) is equipped with, setting is connected between the output terminal periphery of second motor (14) and the drive sleeve (11) periphery There is the second driving belt (15).
The device 2. a kind of movement for building according to claim 1 is broken ground, which is characterized in that it is described support bottom cylinder (3) be Section is in the hood-like structure of inverted round stage, and described support bottom cylinder (3) lower end is embedded with rubber ring.
The device 3. a kind of movement for building according to claim 1 is broken ground, which is characterized in that the rotation thread bush (4) Peripheral lower part and the setter plate (1) are rotatablely connected by bearing.
The device 4. a kind of movement for building according to claim 1 is broken ground, which is characterized in that the threaded rod (5) passes through Thread fitting is connected with the rotation thread bush (4) and Vertical movements run through the setter plate (1) and stretch into the support directly In cylinder (2).
The device 5. a kind of movement for building according to claim 1 is broken ground, which is characterized in that the telescopic rod (53) is by living The cylinder of dynamic cooperation and sliding bar composition.
The device 6. a kind of movement for building according to claim 1 is broken ground, which is characterized in that the universal wheel (6) is located at In the support bottom cylinder (3) and the universal wheel (6) lower end is located above described support bottom cylinder (3) bottom plane.
The device 7. a kind of movement for building according to claim 1 is broken ground, which is characterized in that the drill bit (8) is by turning Moving axis and the movable push bar (7) rotation connection, drill bit (8) surface is tapped with spiral shape lines.
The device 8. a kind of movement for building according to claim 1 is broken ground, which is characterized in that the rotating bar (9) is circle Column thin bar and the rotating bar (9) and the movable push bar (7) are isometric.
The device 9. a kind of movement for building according to claim 1 is broken ground, which is characterized in that the ball bearing (10) by It being made up of the inner ring and outer ring that ball relatively rotates, ball bearing (10) inner ring and the rotating bar (9) are welded and fixed, Ball bearing (10) the outer ring left end and the movable push bar (7) right end are welded and fixed.
The device 10. a kind of movement for building according to claim 1 is broken ground, which is characterized in that in the drive sleeve (11) Wall both sides integrated molding has the metal protuberance agreed with the sliding recess (91) slip, and drive sleeve (11) upper end passes through Bearing and the rotation connection of the setter plate (1) lower end.