CN106088543A - A kind of levelling gear for mechanical float - Google Patents

A kind of levelling gear for mechanical float Download PDF

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Publication number
CN106088543A
CN106088543A CN201610377930.8A CN201610377930A CN106088543A CN 106088543 A CN106088543 A CN 106088543A CN 201610377930 A CN201610377930 A CN 201610377930A CN 106088543 A CN106088543 A CN 106088543A
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CN
China
Prior art keywords
rod
bearing
guide rail
short
mechanical float
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.)
Granted
Application number
CN201610377930.8A
Other languages
Chinese (zh)
Other versions
CN106088543B (en
Inventor
史丽晨
王海涛
梁国强
贠志达
李彦泳
王琨
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.)
Xian University of Architecture and Technology
Original Assignee
Xian University of Architecture and Technology
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 Xian University of Architecture and Technology filed Critical Xian University of Architecture and Technology
Priority to CN201610377930.8A priority Critical patent/CN106088543B/en
Publication of CN106088543A publication Critical patent/CN106088543A/en
Application granted granted Critical
Publication of CN106088543B publication Critical patent/CN106088543B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00Implements for finishing work on buildings
    • E04F21/02Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
    • E04F21/06Implements for applying plaster, insulating material, or the like
    • E04F21/08Mechanical implements

Abstract

nullThe invention discloses a kind of levelling gear for mechanical float,The technical solution adopted in the present invention is,A kind of levelling gear for mechanical float,Including the guide rail being arranged on base plate,Slide block it is provided with on guide rail,Slide block upper axis connects the first short connecting rod and the second short connecting rod,First short connecting rod and the second short connecting rod the most respectively with the first long connecting rod on base plate、Second long connecting rod is flexibly connected,Cross inside slide block and be provided with screw mandrel,Screw mandrel two ends are fixed on base plate by clutch shaft bearing seat and the second bearing block respectively,It is connected with motor also by shaft coupling on second bearing block,Guide rail is trapezoidal shape,The area of the bottom surface of guide rail and contacts baseplate is less than the area of guide rail upper bottom surface,The present invention solves the parallel measuring staff that relies primarily on of mechanical float architecture neutral post present in prior art and ensures,It is accomplished manually,Its operation is various,Labor intensive,And the problem that automaticity is the highest.

Description

A kind of levelling gear for mechanical float
Technical field
The invention belongs to regulation technology field, the mechanical float column elevation angle, be specifically related to a kind of leveling machine for mechanical float Structure.
Background technology
Mechanical float is a kind of novel plastering on inner walls building machinery, and its column fixing is the premise of construction, and column with The depth of parallelism problem of datum level is crucial.In existing mechanical float structure, the parallel problem of its column relies primarily on measuring staff and protects Card, is accomplished manually, and its operation is various, labor intensive, and automaticity is the highest.
Summary of the invention
It is an object of the invention to provide a kind of levelling gear for mechanical float, solve and plaster present in prior art The parallel measuring staff that relies primarily on of machine architecture neutral post ensures, being accomplished manually, its operation is various, labor intensive, and automaticity The highest problem.
The technical solution adopted in the present invention is, a kind of levelling gear for mechanical float, including being arranged on base plate Guide rail, guide rail is provided with slide block, and slide block upper axis connects the first short connecting rod and the second short connecting rod, the first short connecting rod and second Short connecting rod is flexibly connected with the first long connecting rod on base plate, the second long connecting rod the most respectively, crosses and be provided with screw mandrel inside slide block, silk Bar two ends are fixed on base plate by clutch shaft bearing seat and the second bearing block respectively, also by shaft coupling and step on the second bearing block Enter motor to connect.
The feature of the present invention also resides in,
Guide rail is trapezoidal shape, and the area of the bottom surface of guide rail and contacts baseplate is less than the area of guide rail upper bottom surface.
Slide block is trapezoidal shape with the part of guide rail contact, so can make slide block Stable sliding on guide rail.
It is connected by the first contiguous block, the second contiguous block respectively between first long connecting rod, the second long connecting rod and base plate.
Connected by bearing pin between first short connecting rod and the first long connecting rod, bearing pin is provided with the first roller.
Connected by bearing pin between second short connecting rod and the second long connecting rod, bearing pin is provided with the second roller.
The two ends of screw mandrel are equipped with deep groove ball bearing, and bearing is arranged on the clutch shaft bearing seat at screw mandrel two ends and the second bearing block In bearing block, the bearing block of clutch shaft bearing seat and the second bearing block wherein end face is equipped with bearing (ball) cover.
The invention has the beneficial effects as follows, a kind of levelling gear for mechanical float, by arranging trapezoidal shape on base plate Guide rail, is placed in guide rail inside slide block, the internal trapezoidal shape being also configured as with guide rail contact part mating of slide block, so makes sliding Dynamic stability, then arranges bearing block on base plate, the two ends of screw mandrel are equipped with deep groove ball bearing, and bearing is arranged in bearing block, bearing One end of seat is equipped with bearing (ball) cover, in order to seal.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of levelling gear for mechanical float of the present invention;
Fig. 2 is the side view of a kind of levelling gear for mechanical float of the present invention.
In figure, 1. base plate, 2. the first contiguous block, 3. motor, 4. shaft coupling, 5. the first long connecting rod, 6. the first roller, 7. the first short connecting rod, 8. the second short connecting rod, 9. the second roller, 10. the second long connecting rod, 11. second contiguous blocks, 12. clutch shaft bearings Seat, 13. bearing (ball) covers, 14. screw mandrels, 15. slide blocks, 16. guide rails, 17. second bearing blocks.
Detailed description of the invention
The present invention is described in detail with detailed description of the invention below in conjunction with the accompanying drawings.
A kind of levelling gear for mechanical float of the present invention, structure as shown in Figure 1 and Figure 2, including being arranged on base plate 1 Guide rail 16, guide rail 16 is provided with slide block 15, and slide block 15 upper axis connects the first short connecting rod 7 and the second short connecting rod 8, and first is short Connecting rod 7 and the second short connecting rod 8 are flexibly connected, in slide block 15 with first long connecting rod the 5, second long connecting rod 10 on base plate 1 the most respectively Portion crosses and is provided with screw mandrel 14, and screw mandrel 14 two ends are fixed on base plate 1 by clutch shaft bearing seat 12 and the second bearing block 17 respectively, It is connected with motor 3 also by shaft coupling 4 on second bearing block 17.Wherein, guide rail 16 is trapezoidal shape, guide rail 16 and base plate 1 The area of the bottom surface of contact is less than the area of guide rail 16 upper bottom surface.The part that slide block 15 contacts with guide rail 16 is trapezoidal shape, this Sample can make slide block 15 Stable sliding on track 16, respectively by the between first long connecting rod the 5, second long connecting rod 10 and base plate One contiguous block the 2, second contiguous block 11 connects, and is connected by bearing pin, bearing pin sets between the first short connecting rod 7 with the first long connecting rod 5 It is equipped with the first roller 6, is connected by bearing pin between the second short connecting rod 8 and the second long connecting rod 10, bearing pin is provided with the second roller 9, the two ends of screw mandrel 14 are equipped with deep groove ball bearing, and bearing is arranged on clutch shaft bearing seat 12 and second bearing block 17 at screw mandrel 14 two ends In bearing block, clutch shaft bearing seat 12 and the second bearing block 17 bearing block wherein end face are equipped with bearing (ball) cover 13.
A kind of levelling gear for mechanical float of the present invention, during work, base plate 1 can be fixed on the pedestal of mechanical float, protects Demonstrate,prove the pin joint of the first long connecting rod 5 and first contiguous block the 2, second long connecting rod 10 and the second contiguous block 11 about flat board center of rotation Symmetry, the lower surface of its flat board and the first roller 6 and the second roller 9 are the most tangent, start motor 3, and motor 3 will fortune Dynamic and power passes to screw mandrel 14 by shaft coupling 4, and carries out the slide block 15 of worm drive with screw mandrel 14 and move along guide rail 16, then The roller of side raises, and the roller of opposite side synchronizes to decline, and vice versa, thus reaches the purpose of flat board leveling.
A kind of levelling gear for mechanical float of the present invention, compared with traditional method, its automaticity significantly improves, Manpower can be greatly reduced, and mechanism of the present invention is simple, easy to control, good stability, use reliable.Smooth and easy for ensureing screw mandrel motion Flexibly, relatively less wear, described base plate is provided with bearing block, and the two ends of described screw mandrel are arranged on axle equipped with deep groove ball bearing, bearing In bearing, one end of bearing block is equipped with bearing (ball) cover, in order to seal.

Claims (7)

1. the levelling gear for mechanical float, it is characterised in that include the guide rail (16) being arranged on base plate (1), guide rail (16) being provided with slide block (15) on, slide block (15) upper axis connects the first short connecting rod (7) and the second short connecting rod (8), and described the One short connecting rod (7) and the second short connecting rod (8) are movable with the first long connecting rod (5) on base plate (1), the second long connecting rod (10) the most respectively Connecting, internal the crossing of described slide block (15) is provided with screw mandrel (14), screw mandrel (14) two ends respectively by clutch shaft bearing seat (12) and Second bearing block (17) is fixed on base plate (1), on the second bearing block (17) also by shaft coupling (4) with motor (3) even Connect.
A kind of levelling gear for mechanical float the most according to claim 1, it is characterised in that described guide rail (16) is ladder Shape, the area of the bottom surface that guide rail (16) contacts with described base plate (1) is less than the area of guide rail (16) upper bottom surface.
A kind of levelling gear for mechanical float the most according to claim 2, it is characterised in that described slide block (15) with lead The part that rail (16) contacts is trapezoidal shape, and slide block (15) so can be made at the upper Stable sliding of guide rail (16).
A kind of levelling gear for mechanical float the most according to claim 1, it is characterised in that described first long connecting rod (5), it is connected by the first contiguous block (2), the second contiguous block (11) respectively between the second long connecting rod (10) and base plate.
A kind of levelling gear for mechanical float the most according to claim 1, it is characterised in that described first short connecting rod (7) it is connected by bearing pin with between the first long connecting rod (5), bearing pin is provided with the first roller (6).
A kind of levelling gear for mechanical float the most according to claim 1, it is characterised in that described second short connecting rod (8) and the second long connecting rod is connected by bearing pin between (10), and bearing pin is provided with the second roller (9).
A kind of levelling gear for mechanical float the most according to claim 1, it is characterised in that the two of described screw mandrel (14) End is equipped with deep groove ball bearing, and bearing is arranged on clutch shaft bearing seat (12) and the bearing of the second bearing block (17) at screw mandrel (14) two ends In seat, the bearing block wherein end face of clutch shaft bearing seat (12) and the second bearing block (17) is equipped with bearing (ball) cover (13).
CN201610377930.8A 2016-05-31 2016-05-31 A kind of levelling gear for mechanical float Expired - Fee Related CN106088543B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610377930.8A CN106088543B (en) 2016-05-31 2016-05-31 A kind of levelling gear for mechanical float

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610377930.8A CN106088543B (en) 2016-05-31 2016-05-31 A kind of levelling gear for mechanical float

Publications (2)

Publication Number Publication Date
CN106088543A true CN106088543A (en) 2016-11-09
CN106088543B CN106088543B (en) 2018-02-06

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CN201610377930.8A Expired - Fee Related CN106088543B (en) 2016-05-31 2016-05-31 A kind of levelling gear for mechanical float

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106838577A (en) * 2017-04-12 2017-06-13 广东电网有限责任公司电力科学研究院 The electric power network X-ray detection machine digital control system that may move across landform digital control platform and its wireless remote control

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4294441A (en) * 1979-05-15 1981-10-13 Banion Michael L O Apparatus for supporting a work piece
US6227357B1 (en) * 1998-06-09 2001-05-08 William L. Brown, Sr. Air lift device
CN203783087U (en) * 2014-03-25 2014-08-20 庞怀德 Numerically-controlled troweling machine
CN204277975U (en) * 2014-10-27 2015-04-22 温玉桂 Adjustable platform
CN204533417U (en) * 2015-04-27 2015-08-05 中国矿业大学 A kind of novel adjustable screw
CN204604534U (en) * 2015-05-05 2015-09-02 汤易杨 The stressed micromatic setting of bed die four strong point same level
CN205097125U (en) * 2015-11-23 2016-03-23 宜昌市博思科技有限责任公司 Linear drive apparatus

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4294441A (en) * 1979-05-15 1981-10-13 Banion Michael L O Apparatus for supporting a work piece
US6227357B1 (en) * 1998-06-09 2001-05-08 William L. Brown, Sr. Air lift device
CN203783087U (en) * 2014-03-25 2014-08-20 庞怀德 Numerically-controlled troweling machine
CN204277975U (en) * 2014-10-27 2015-04-22 温玉桂 Adjustable platform
CN204533417U (en) * 2015-04-27 2015-08-05 中国矿业大学 A kind of novel adjustable screw
CN204604534U (en) * 2015-05-05 2015-09-02 汤易杨 The stressed micromatic setting of bed die four strong point same level
CN205097125U (en) * 2015-11-23 2016-03-23 宜昌市博思科技有限责任公司 Linear drive apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106838577A (en) * 2017-04-12 2017-06-13 广东电网有限责任公司电力科学研究院 The electric power network X-ray detection machine digital control system that may move across landform digital control platform and its wireless remote control

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Granted publication date: 20180206

Termination date: 20200531