CN204738515U - Electric lift scaffold - Google Patents
Electric lift scaffold Download PDFInfo
- Publication number
- CN204738515U CN204738515U CN201520490576.0U CN201520490576U CN204738515U CN 204738515 U CN204738515 U CN 204738515U CN 201520490576 U CN201520490576 U CN 201520490576U CN 204738515 U CN204738515 U CN 204738515U
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- fixedly connected
- leading screw
- fixed seat
- motor
- fixed connection
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Abstract
The utility model relates to a building engineering field, the more specifically electric lift scaffold that says so, under the drive of motor, the frame plate rises or descends, need not the manual height of adjusting the frame plate of constructor, lightens constructor's intensity of labour, improves labor efficiency to electric lift scaffold can realize the continuity lift, has enlarged electric lift scaffold's application range. Auto -lock nature universal wheel fixed connection is at the lower extreme of connecting rod, and on the fixing base, the other end fixed connection of support has last fixing base to the one end fixed connection of support under, and the motor is installed on the motor mount pad, and driving gear fixed connection is on the output shaft of motor, and driven gear fixed connection is in the polished rod part of lead screw to driving gear and driven gear meshing. Belt pulley fixed connection is in the polished rod part of lead screw, and the belt pulley is installed on the lead screw. The outer the threaded portion that the lift nut set up at the lead screw, frame plate fixed connection is on the lift nut.
Description
Technical field
The utility model relates to building engineering field, more specifically to a kind of electric lifting scaffold.
Background technology
Scaffold is at the construction field (site) for operative and high-rise working and the various supports set up, and is the generic term of building field, is mainly used in the higher place that cannot directly construct of exterior wall, interior decoration or floor height on building sites.Scaffold makes material bamboo and wood, steel pipe or synthetic materials etc. usually.Also used as template by scaffold in part engineering at present, it is also widely used in the fields such as advertising, municipal administration, traffic road and bridge, mine in addition.In building field, current used scaffold needs the height of constructor's manual adjustments frame plate after the operation of a height completes, and adds the labour intensity of constructor, reduces efficiency.And existing scaffold height regulates and can only realize staged adjustment, can not realize continuity and regulate, and makes existing scaffold use and is restricted.
Summary of the invention
The technical problem that the utility model mainly solves is: provide a kind of electric lifting scaffold, under the drive of motor, frame plate rises or declines, without the need to the height of constructor's manual adjustment frame plate, alleviate the labour intensity of constructor, raise labour efficiency, and electric lifting scaffold can realize continuity lifting, expands the scope of application of electric lifting scaffold.
For solving the problems of the technologies described above, the utility model relates to building engineering field, it is more particularly a kind of electric lifting scaffold, comprise self-locking performance universal wheel, connecting rod, lower fixed seat, driving gear, driven gear, leading screw, support, upper fixed seat, lifting nut, upper fixed bar, frame plate, raise button, decline button, lower fixed bar, belt pulley, belt, motor and motor mount, under the drive of motor, frame plate rises or declines, without the need to the height of constructor's manual adjustment frame plate, alleviate the labour intensity of constructor, raise labour efficiency, and electric lifting scaffold can realize continuity lifting, expand the scope of application of electric lifting scaffold.
The latter half of leading screw is polished rod, and the first half of leading screw is provided with external screw thread.Support takes the shape of the letter U.
Self-locking performance universal wheel is fixedly connected on the lower end of connecting rod, and the upper end of connecting rod is fixedly connected with lower fixed seat.One end of support is fixedly connected on lower fixed seat, and the other end of support is fixedly connected with upper fixed seat, and the two ends of upper fixed bar are fixedly connected on two upper fixed seats.Motor mount is fixedly connected on the right-hand member of lower fixed seat, motor is arranged on motor mount, driving gear is fixedly connected on the output shaft of motor, and driven gear is fixedly connected on the polished rod part of leading screw, and driving gear engages with driven gear.Belt pulley is fixedly connected on the polished rod part of leading screw, and belt pulley is positioned at the below of driven gear, and the upper end of leading screw is flexibly connected with upper fixed seat, and the lower end of leading screw is flexibly connected with lower fixed seat, and belt pulley is fixedly connected on leading screw.The two ends of lower fixed bar are fixedly connected on two connecting rods.Lifting nut is arranged on the male thread portion of leading screw, and frame plate is fixedly connected on lifting nut.Raise button and decline button are arranged on lifting nut.
As the further optimization of the technical program, self-locking performance universal wheel, connecting rod, lower fixed seat, leading screw, support, upper fixed seat, lifting nut and belt pulley described in a kind of electric lifting scaffold of the utility model respectively have four.
As the further optimization of the technical program, the upper fixed bar described in a kind of electric lifting scaffold of the utility model and lower fixed bar respectively have two.
As the further optimization of the technical program, the frame plate described in a kind of electric lifting scaffold of the utility model is rectangular.
As the further optimization of the technical program, parallel to each other between each leading screw described in a kind of electric lifting scaffold of the utility model.
The beneficial effect of a kind of electric lifting scaffold of the utility model is:
A kind of electric lifting scaffold of the utility model, under the drive of motor, frame plate rises or declines, without the need to the height of constructor's manual adjustment frame plate, alleviate the labour intensity of constructor, raise labour efficiency, and electric lifting scaffold can realize continuity lifting, expands the scope of application of electric lifting scaffold.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and specific implementation method, the utility model is described in more detail.
Fig. 1 is the structural representation of a kind of electric lifting scaffold of the utility model.
In figure: self-locking performance universal wheel 1; Connecting rod 2; Lower fixed seat 3; Driving gear 4; Driven gear 5; Leading screw 6; Support 7; Upper fixed seat 8; Lifting nut 9; Upper fixed bar 10; Frame plate 11; Raise button 12; Decline button 13; Lower fixed bar 14; Belt pulley 15; Belt 16; Motor 17; Motor mount 18.
Detailed description of the invention
Detailed description of the invention one:
Below in conjunction with Fig. 1, present embodiment is described, the utility model relates to building engineering field, it is more particularly a kind of electric lifting scaffold, comprise: self-locking performance universal wheel 1, connecting rod 2, lower fixed seat 3, driving gear 4, driven gear 5, leading screw 6, support 7, upper fixed seat 8, lifting nut 9, upper fixed bar 10, frame plate 11, raise button 12, decline button 13, lower fixed bar 14, belt pulley 15, belt 16, motor 17 and motor mount 18, under the drive of motor, frame plate rises or declines, without the need to the height of constructor's manual adjustment frame plate, alleviate the labour intensity of constructor, raise labour efficiency, and electric lifting scaffold can realize continuity lifting, expand the scope of application of electric lifting scaffold.
The latter half of leading screw 6 is polished rod, and the first half of leading screw 6 is provided with external screw thread, and support 7 takes the shape of the letter U.
Self-locking performance universal wheel 1 is fixedly connected on the lower end of connecting rod 2, and self-locking performance universal wheel 1 is electric lifting scaffold move and park is provided convenience.The upper end of connecting rod 2 is fixedly connected with lower fixed seat 3.One end of support 7 is fixedly connected on lower fixed seat 3, and the other end of support 7 is fixedly connected with upper fixed seat 8, and the two ends of upper fixed bar 10 are fixedly connected on two upper fixed seats 8.Motor mount 18 is fixedly connected on the right-hand member of lower fixed seat 3, motor 17 is arranged on motor mount 18, driving gear 4 is fixedly connected on the output shaft of motor 17, and driven gear 5 is fixedly connected on the polished rod part of leading screw 6, and driving gear 4 engages with driven gear 5.Belt pulley 15 is fixedly connected on the polished rod part of leading screw 6, and belt pulley 15 is positioned at the below of driven gear 5, and the upper end of leading screw 6 is flexibly connected with upper fixed seat 8, and the lower end of leading screw 6 is flexibly connected with lower fixed seat 3, and belt pulley 15 is fixedly connected on leading screw 6.The two ends of lower fixed bar 14 are fixedly connected on two connecting rods 2.Upper fixed bar 10 and lower fixed bar 14 make the Stability Analysis of Structures of electric lifting scaffold.Lifting nut 9 is arranged on the male thread portion of leading screw 6, and frame plate 11 is fixedly connected on lifting nut 9.Raise button 12 and decline button 13 are arranged on lifting nut 9.
The operating principle of a kind of electric lifting scaffold of the utility model:
When needing frame plate 11 to rise, press raise button 12, motor 17 rotates forward, under the transmission of driving gear 4 and driven gear 5, leading screw 6 rotates forward, thus the belt pulley 15 be fixedly connected on leading screw 6 rotates forward, the belt 16 be arranged on belt pulley 15 drives other belt pulley 15 to rotate forward, all leading screws 6 rotate forward, the lifting nut 9 be arranged on leading screw 6 rises, thus the frame plate 11 be connected on lifting nut 9 realizes continuity rising, when arriving suitable position, again press raise button 12, frame plate 11 stops rising.When needing frame plate 11 to decline, press decline button 13, then frame plate 11 will decline.
Detailed description of the invention two:
Below in conjunction with Fig. 1, present embodiment is described, present embodiment is described further embodiment one, and described self-locking performance universal wheel 1, connecting rod 2, lower fixed seat 3, leading screw 6, support 7, upper fixed seat 8, lifting nut 9 and belt pulley 15 respectively have four.
Detailed description of the invention three:
Below in conjunction with Fig. 1, present embodiment is described, present embodiment is described further embodiment one, and described upper fixed bar 10 and lower fixed bar 14 respectively have two.
Detailed description of the invention four:
Below in conjunction with Fig. 1, present embodiment is described, present embodiment is described further embodiment one, and described frame plate 11 is rectangular.
Detailed description of the invention five:
Below in conjunction with Fig. 1, present embodiment is described, present embodiment is described further embodiment one, parallel to each other between described each leading screw 6, makes lifting nut 9 steadily to rise on leading screw 6 or to decline.
Certainly; above-mentioned explanation is not limitation of the utility model; the utility model is also not limited only to above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also belongs to protection domain of the present utility model.
Claims (5)
1. an electric lifting scaffold, comprise self-locking performance universal wheel (1), connecting rod (2), lower fixed seat (3), driving gear (4), driven gear (5), leading screw (6), support (7), upper fixed seat (8), lifting nut (9), upper fixed bar (10), frame plate (11), raise button (12), decline button (13), lower fixed bar (14), belt pulley (15), belt (16), motor (17) and motor mount (18), it is characterized in that: the latter half of leading screw (6) is polished rod, the first half of leading screw (6) is provided with external screw thread, support (7) takes the shape of the letter U,
Self-locking performance universal wheel (1) is fixedly connected on the lower end of connecting rod (2), and the upper end of connecting rod (2) is fixedly connected with lower fixed seat (3); One end of support (7) is fixedly connected on lower fixed seat (3), and the other end of support (7) is fixedly connected with upper fixed seat (8), and the two ends of upper fixed bar (10) are fixedly connected on two upper fixed seats (8); Motor mount (18) is fixedly connected on the right-hand member of lower fixed seat (3), motor (17) is arranged on motor mount (18), driving gear (4) is fixedly connected on the output shaft of motor (17), driven gear (5) is fixedly connected on the polished rod part of leading screw (6), and driving gear (4) engages with driven gear (5); Belt pulley (15) is fixedly connected on the polished rod part of leading screw (6), and belt pulley (15) is positioned at the below of driven gear (5), the upper end of leading screw (6) is flexibly connected with upper fixed seat (8), the lower end of leading screw (6) is flexibly connected with lower fixed seat (3), and belt pulley (15) is fixedly connected on leading screw (6); The two ends of lower fixed bar (14) are fixedly connected on two connecting rods (2); Lifting nut (9) is arranged on the male thread portion of leading screw (6), and frame plate (11) is fixedly connected on lifting nut (9); Raise button (12) and decline button (13) are arranged on lifting nut (9).
2. a kind of electric lifting scaffold according to claim 1, is characterized in that: described self-locking performance universal wheel (1), connecting rod (2), lower fixed seat (3), leading screw (6), support (7), upper fixed seat (8), lifting nut (9) and belt pulley (15) respectively have four.
3. a kind of electric lifting scaffold according to claim 1, is characterized in that: fixed bar (10) and lower fixed bar (14) respectively have two.
4. a kind of electric lifting scaffold according to claim 1, is characterized in that: described frame plate (11) is rectangular.
5. a kind of electric lifting scaffold according to claim 1, is characterized in that: parallel to each other between described each leading screw (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520490576.0U CN204738515U (en) | 2015-07-04 | 2015-07-04 | Electric lift scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520490576.0U CN204738515U (en) | 2015-07-04 | 2015-07-04 | Electric lift scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204738515U true CN204738515U (en) | 2015-11-04 |
Family
ID=54420258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520490576.0U Expired - Fee Related CN204738515U (en) | 2015-07-04 | 2015-07-04 | Electric lift scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204738515U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108067927A (en) * | 2018-02-24 | 2018-05-25 | 河南省银河起重机械有限公司 | A kind of angle case processing unit (plant) |
| CN108868095A (en) * | 2018-08-27 | 2018-11-23 | 卢凌凌 | A kind of room building materials carrying frame |
| CN108868090A (en) * | 2018-09-06 | 2018-11-23 | 中国建筑第二工程局有限公司 | Building construction platform |
| CN108862125A (en) * | 2018-06-25 | 2018-11-23 | 马勇 | A kind of keel based on machine driving hoisting depth and bearing capacity set up auxiliary device |
| CN109235862A (en) * | 2018-09-26 | 2019-01-18 | 杜鑫 | A kind of interior decoration support frame for being convenient for adjusting height |
| CN109811999A (en) * | 2019-01-28 | 2019-05-28 | 江苏华木空间结构有限公司 | A kind of wall construction supporting device with steel structure |
| CN110294434A (en) * | 2019-06-25 | 2019-10-01 | 广东技术师范大学天河学院 | A kind of safety-type lifting device of construction |
| CN110565935A (en) * | 2019-08-30 | 2019-12-13 | 潍坊昌大建设集团有限公司 | Attached scaffold for building |
-
2015
- 2015-07-04 CN CN201520490576.0U patent/CN204738515U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108067927A (en) * | 2018-02-24 | 2018-05-25 | 河南省银河起重机械有限公司 | A kind of angle case processing unit (plant) |
| CN108862125A (en) * | 2018-06-25 | 2018-11-23 | 马勇 | A kind of keel based on machine driving hoisting depth and bearing capacity set up auxiliary device |
| CN108868095A (en) * | 2018-08-27 | 2018-11-23 | 卢凌凌 | A kind of room building materials carrying frame |
| CN108868090A (en) * | 2018-09-06 | 2018-11-23 | 中国建筑第二工程局有限公司 | Building construction platform |
| CN109235862A (en) * | 2018-09-26 | 2019-01-18 | 杜鑫 | A kind of interior decoration support frame for being convenient for adjusting height |
| CN109811999A (en) * | 2019-01-28 | 2019-05-28 | 江苏华木空间结构有限公司 | A kind of wall construction supporting device with steel structure |
| CN109811999B (en) * | 2019-01-28 | 2021-03-26 | 江苏华木空间结构有限公司 | Wall construction steel structure strutting arrangement |
| CN110294434A (en) * | 2019-06-25 | 2019-10-01 | 广东技术师范大学天河学院 | A kind of safety-type lifting device of construction |
| CN110565935A (en) * | 2019-08-30 | 2019-12-13 | 潍坊昌大建设集团有限公司 | Attached scaffold for building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151104 Termination date: 20160704 |