CN109732642B - Telescopic mechanical arm and use method thereof - Google Patents
Telescopic mechanical arm and use method thereof Download PDFInfo
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- CN109732642B CN109732642B CN201910056940.5A CN201910056940A CN109732642B CN 109732642 B CN109732642 B CN 109732642B CN 201910056940 A CN201910056940 A CN 201910056940A CN 109732642 B CN109732642 B CN 109732642B
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- sleeve
- side plate
- mechanical arm
- telescopic
- adjusting screw
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- 238000000034 method Methods 0.000 title claims abstract description 16
- 210000000078 claw Anatomy 0.000 claims abstract description 14
- 238000009435 building construction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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Abstract
The invention discloses a telescopic mechanical arm and a use method thereof, which are used for realizing the drawknot fixation between an external frame body of a high-rise building and a building component. The telescopic mechanical arm comprises a mechanical arm body and clamping claws positioned at two ends of the mechanical arm body; the mechanical arm body comprises a first sleeve and a second sleeve which are sleeved with each other, and the first sleeve and the second sleeve are fixed through bolts; the claw comprises a first side plate, a second side plate and a telescopic connecting piece which are oppositely arranged. The telescopic mechanical arm comprises a first side plate, a second side plate, a first sleeve and a second sleeve, wherein the first sleeve is connected with the first side plate, the second sleeve is connected with the second side plate, the first sleeve is connected with the second side plate, the second sleeve is connected with the first sleeve, the second sleeve is connected with the second sleeve, and the first sleeve is connected with the second sleeve.
Description
Technical Field
The invention relates to a telescopic mechanical arm and a use method thereof, which are used for realizing the tie fixation between an external frame body of a high-rise building and a building component, and belong to the field of building construction equipment.
Background
In the construction process of high-rise building structures and decorations, the externally hung scaffold or hanging basket and other frame bodies are commonly used, and the stability of the frame bodies cannot be ensured due to insufficient safety consciousness of workers, so that the problem of drawknot between an outer frame and a building structure frequently occurs. Therefore, how to provide a construction tool with high bearing capacity, strong stability and convenient installation becomes the technical problem to be solved in the field of building construction.
Disclosure of Invention
The invention provides a telescopic mechanical arm and a use method thereof, which are used for realizing the drawknot between a frame body and a building structure and improving the stability of the frame body.
In order to solve the technical problems, the invention comprises the following technical scheme:
a telescopic mechanical arm for realizing tie fixation between an external frame of a high-rise building and a building member, comprising:
the mechanical arm body comprises a first sleeve and a second sleeve which are sleeved with each other, wherein bolt holes which are matched with each other are formed in the first sleeve and the second sleeve, and the first sleeve and the second sleeve are fixed through bolts;
the clamping jaw is arranged at two ends of the mechanical arm body and comprises a first side plate, a second side plate and a telescopic connecting piece, wherein the first side plate and the second side plate are oppositely arranged, the telescopic connecting piece is used for connecting the first side plate and the second side plate, and the first side plate is fixedly connected with the end part of the mechanical arm body.
Further, the telescopic connecting piece comprises a first sleeve, a second sleeve, an adjusting screw and a handle; one end of the first sleeve extends into the second sleeve, the other end of the first sleeve is vertically and fixedly connected with the first side plate, and the other end of the second sleeve is vertically and fixedly connected with the second side plate; the connecting part of the second side plate and the second sleeve is provided with a through hole, the first sleeve is provided with an internal thread, the adjusting screw is provided with an external thread, and one end of the adjusting screw penetrates through the through hole and the second sleeve and is in threaded connection with the first sleeve; the adjusting screw is provided with a stop block for supporting the second side plate; the handle is fixedly connected with the adjusting screw.
Further, the claw still including set up in first diaphragm and the second diaphragm of coincide each other of telescopic connecting piece both sides, first diaphragm is fixed with first curb plate is perpendicular, the second diaphragm with second curb plate is fixed perpendicularly.
Further, the claw still includes third sleeve pipe and the fourth sleeve pipe of cup jointing each other, the third sleeve pipe with first sleeve pipe parallel arrangement just with first curb plate fixed connection, the fourth sleeve pipe with second sleeve pipe parallel arrangement just with second curb plate fixed connection.
Further, anti-slip strips are arranged on opposite sides of the first side plate and the second side plate.
Correspondingly, the invention also provides a use method of the telescopic mechanical arm, which is used for realizing the tie fixation between the external frame body of the high-rise building and the building component, and comprises the following steps:
according to the distance between the outer frame body and the building, the relative positions of the first sleeve and the second sleeve of the mechanical arm body of the telescopic mechanical arm are adjusted and fixed through bolts;
clamping claws at two ends of the mechanical arm body are respectively buckled on the outer frame body and building components of a building;
the telescopic connecting piece is adjusted, so that the distance between the first side plate and the second side plate is adjusted, and the clamping jaws are respectively fixed with the outer frame body and a building component of a building.
Further, the telescopic connecting piece comprises a first sleeve, a second sleeve, an adjusting screw and a handle, wherein the two sides of the telescopic connecting piece are provided with a first transverse plate and a second transverse plate which are mutually overlapped, the relative positions of the sleeve I and the sleeve II of the mechanical arm body of the adjusting telescopic mechanical arm are specifically included,
the first sleeve and the second sleeve are sleeved and the first transverse plate and the second transverse plate are overlapped, then the adjusting screw is rotated into the first sleeve by rotating the handle, and the stop dog pushes the second sleeve, so that the sleeved length of the first sleeve and the second sleeve is adjusted.
Further, the telescopic connecting piece comprises a first sleeve, a second sleeve, an adjusting screw and a handle, the clamping jaw also comprises a third sleeve and a fourth sleeve which are mutually sleeved, the relative positions of the sleeve I and the sleeve II of the mechanical arm body of the telescopic mechanical arm are adjusted, and the telescopic connecting piece comprises,
the first sleeve and the second sleeve are sleeved, the third sleeve and the fourth sleeve are sleeved, then the adjusting screw is rotated into the first sleeve by rotating the handle, and the stop dog pushes the second sleeve, so that the sleeved lengths of the first sleeve and the second sleeve are adjusted.
Further, anti-slip strips are arranged on opposite sides of the first side plate and the second side plate.
Further, bolt holes in the first sleeve and the second sleeve are arranged in a long strip shape along the length direction.
Compared with the prior art, the invention has the following advantages and positive effects due to the adoption of the technical scheme: the telescopic mechanical arm comprises a first side plate, a second side plate, a first sleeve and a second sleeve, wherein the first sleeve is connected with the first side plate, the second sleeve is connected with the second side plate, the first sleeve is connected with the second side plate, the second sleeve is connected with the first sleeve, the second sleeve is connected with the second sleeve, and the first sleeve is connected with the second sleeve.
Drawings
FIG. 1 is a schematic diagram of a telescopic mechanical arm according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a claw structure according to an embodiment of the invention.
The labels in the figures are as follows:
10-a mechanical arm body; 11-sleeve I; 12-a second sleeve; 13-a bolt;
20-clamping jaws; 21-a first side plate; 22-a second side panel; 23-telescoping connection; 231-a first sleeve; 232-a second sleeve; 233-adjusting screw; 234-handle; 235-stop; 26-a cleat; 24-a first cross plate; 25-a second cross plate.
Detailed Description
The telescopic mechanical arm and the use method thereof provided by the invention are further described in detail below with reference to the accompanying drawings and specific embodiments. The advantages and features of the present invention will become more apparent in conjunction with the following description. It should be noted that the drawings are in a very simplified form and are all to a non-precise scale, merely for convenience and clarity in aiding in the description of embodiments of the invention.
Example 1
The embodiment provides a telescopic mechanical arm, which is used for realizing the tie fixation between an external frame body of a high-rise building and a building component, such as the tie fixation between an external scaffold or a hanging basket and a building windowsill or a shear wall. The telescopic robot arm, which includes a robot arm body 10 and jaws 20 at both ends of the robot arm body 10, is further described with reference to fig. 1 to 2.
As shown in fig. 1, the mechanical arm body 10 includes a first sleeve 11 and a second sleeve 12 that are sleeved with each other, and bolt holes that are matched with each other are formed in the first sleeve 11 and the second sleeve 12 and are fixed by bolts 13.
As shown in fig. 2, the claw 20 includes a first side plate 21 and a second side plate 22 that are disposed opposite to each other, and a telescopic connecting member 23 for connecting the first side plate 21 and the second side plate 22, where the first side plate 21 is fixedly connected with an end portion of the mechanical arm body 10.
As an example, the external frame of the high-rise building is fixed to the sill of the building by means of the telescopic mechanical arm, specifically, the first sleeve 11 and the second sleeve 12 of the mechanical arm body 10 are adjusted, so that the length of the mechanical arm body 10 is adjusted to match the distance between the external frame and the sill of the building, the first sleeve 11 and the second sleeve 12 are fixed by bolts 13, and then the distance between the first side plate 21 and the second side plate 22 is adjusted by means of the telescopic connecting piece 23, so that the clamping jaw 20 at one end is fixed to the external frame, and the other clamping jaw 20 is fixed to the sill. According to the telescopic mechanical arm provided by the invention, the length of the mechanical arm body 10 is adjusted through the first sleeve 11 and the second sleeve 12, and the distance between the first side plate 21 and the second side plate 22 is adjusted through the telescopic connecting piece 23, so that the drawknot fixation between the external frame body and the building component of a building is realized, the stability and the safety of the external frame body are improved, and the telescopic mechanical arm has the advantages of convenience in installation and disassembly, and the telescopic mechanical arm body and the telescopic claw enable the telescopic mechanical arm to have better adaptability.
In a preferred embodiment, as shown in fig. 2, the telescopic connector 23 includes a first sleeve 231, a second sleeve 232, an adjusting screw 233, and a handle 234; one end of the first sleeve 231 extends into the second sleeve 232, the other end of the first sleeve 231 is fixedly connected with the first side plate 21 vertically, and the other end of the second sleeve 232 is fixedly connected with the second side plate 22 vertically; a through hole is formed at the connection position of the second side plate 22 and the second sleeve 232, the first sleeve 231 is provided with an internal thread, the adjusting screw 233 is provided with an external thread, and one end of the adjusting screw 233 passes through the through hole and the second sleeve 232 and is in threaded connection with the first sleeve 231; the adjusting screw 233 is provided with a stop block 235 for supporting the second side plate 22; the handle 234 is fixedly connected with the adjusting screw 233.
If the first and second side plates 21 and 22 are fixed only by the first and second bushings 231 and 232, the first and second side plates 21 and 22 can be rotated around the first or second bushings 231 and 232, which is an advantage in some cases and in more cases it is necessary to prevent the occurrence of the rotation.
One way to avoid the relative rotation of the first side plate 21 and the second side plate 22 is, as shown in fig. 2, that the claw 20 further includes a first transverse plate 24 and a second transverse plate 25 that are disposed on two sides of the telescopic connecting member 23 and are overlapped with each other, where the first transverse plate 24 is vertically fixed to the first side plate 21, and the second transverse plate 25 is vertically fixed to the second side plate 22. The two sides of the telescopic connecting piece 23 are respectively provided with a group of first side plates 21 and second side plates 22, so that the first side plates 21 and the second side plates 22 can be effectively prevented from rotating relatively as long as the same superposition mode is ensured. The overlapping modes are the same, that is, the first side plate is located above the second side plate, or the second side plate is located above the first side plate.
Another way to avoid the relative rotation between the first side plate 21 and the second side plate 22 is that the claw 20 further includes a third sleeve and a fourth sleeve that are sleeved with each other, the third sleeve is parallel to the first sleeve 231 and is fixedly connected with the first side plate 21, and the fourth sleeve is parallel to the second sleeve 232 and is fixedly connected with the second side plate 22. The third sleeve and the fourth sleeve form a set of sleeves, although the jaws 20 may comprise a plurality of sets of sleeves.
Further, in order to enhance the fixing effect of the claw 20, a preferred embodiment is that, as shown in fig. 2, anti-slip strips 26 are provided on opposite sides of the first side plate 21 and the second side plate 22.
Example two
The embodiment provides a use method of the telescopic mechanical arm in the first embodiment, which is used for realizing tie fixation between an external frame body of a high-rise building and a building component. The method of use is further described below in conjunction with fig. 1 and 2. The using method comprises the following steps:
step one: according to the distance between the outer frame body and the building, the relative positions of the first sleeve 11 and the second sleeve 12 of the mechanical arm body 10 of the telescopic mechanical arm are adjusted and fixed through bolts 13. The bolt holes on the first sleeve 11 and the second sleeve 12 can be set to be long strips along the length direction, and the positions of the bolts 13 can be finely adjusted, so that the length of the mechanical arm body 10 is better matched with the distance between the external frame body and the building.
Step two: the claws 20 at the two ends of the mechanical arm body 10 are respectively buckled on the outer frame body and the building components of the building.
Step three: the telescopic link 23 is adjusted so that the distance between the first side plate 21 and the second side plate 22 is adjusted to fix the jaws 20 to the outer frame body and the building element of the building, respectively. Preferably, the first side plate 21 and the second side plate 22 are provided with anti-slip strips 26 on opposite sides thereof, so as to enhance the fixing effect.
When the telescopic link 23 includes the first sleeve 231, the second sleeve 232, the adjusting screw 233 and the handle 234, and the first transverse plate 24 and the second transverse plate 25 are disposed on both sides of the telescopic link 23 to be overlapped with each other, the first sleeve 231 and the second sleeve 232 are sleeved and the first transverse plate 24 and the second transverse plate 25 are overlapped, and then the handle 234 is rotated to rotate the adjusting screw 233 into the first sleeve 231, the stopper 235 pushes the second sleeve 232, thereby adjusting the sleeved lengths of the first sleeve 231 and the second sleeve 232.
When the telescopic link 23 includes the first sleeve 231, the second sleeve 232, the adjusting screw 233 and the handle 234, and the jaw 20 further includes the third sleeve and the fourth sleeve which are sleeved with each other, the first sleeve 231 and the second sleeve 232 are sleeved with each other, the third sleeve and the fourth sleeve are sleeved with each other, then the handle 234 is rotated to rotate the adjusting screw 233 into the first sleeve 231, and the stopper 235 pushes the second sleeve 232, thereby adjusting the sleeved lengths of the first sleeve 231 and the second sleeve 232.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the invention, which are described in detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (9)
1. The utility model provides a telescopic arm for realize that drawknot is fixed between high-rise building outside support body and the building component, its characterized in that includes:
the mechanical arm body comprises a first sleeve and a second sleeve which are sleeved with each other, wherein bolt holes which are matched with each other are formed in the first sleeve and the second sleeve, and the first sleeve and the second sleeve are fixed through bolts;
the clamping jaws comprise a first side plate, a second side plate and a telescopic connecting piece, wherein the first side plate and the second side plate are oppositely arranged, the telescopic connecting piece is used for connecting the first side plate and the second side plate, and the first side plate is fixedly connected with the end part of the mechanical arm body;
the telescopic connecting piece comprises a first sleeve, a second sleeve, an adjusting screw and a handle; one end of the first sleeve extends into the second sleeve, the other end of the first sleeve is vertically and fixedly connected with the first side plate, and the other end of the second sleeve is vertically and fixedly connected with the second side plate; the connecting part of the second side plate and the second sleeve is provided with a through hole, the first sleeve is provided with an internal thread, the adjusting screw is provided with an external thread, and one end of the adjusting screw penetrates through the through hole and the second sleeve and is in threaded connection with the first sleeve; the adjusting screw is provided with a stop block for supporting the second side plate; the handle is fixedly connected with the adjusting screw.
2. The telescopic mechanical arm of claim 1, wherein the jaw further comprises a first cross plate and a second cross plate disposed on opposite sides of the telescopic link, the first cross plate being vertically fixed to the first side plate, the second cross plate being vertically fixed to the second side plate.
3. The telescopic mechanical arm according to claim 1, wherein the claw further comprises a third sleeve and a fourth sleeve which are sleeved with each other, the third sleeve is arranged in parallel with the first sleeve and fixedly connected with the first side plate, and the fourth sleeve is arranged in parallel with the second sleeve and fixedly connected with the second side plate.
4. The telescopic mechanical arm of claim 1, wherein the first side plate and the second side plate are provided with anti-slip strips on opposite sides thereof.
5. The use method of the telescopic mechanical arm is used for realizing the tie fixation between the external frame body of the high-rise building and the building component, and is characterized by comprising the following steps of:
according to the distance between the outer frame body and the building, the relative positions of the first sleeve and the second sleeve of the mechanical arm body of the telescopic mechanical arm as claimed in claim 1 are adjusted and fixed through bolts;
clamping claws at two ends of the mechanical arm body are respectively buckled on the outer frame body and building components of a building;
the telescopic connecting piece is adjusted, so that the distance between the first side plate and the second side plate is adjusted, and the clamping jaws are respectively fixed with the outer frame body and a building component of a building.
6. The use method of claim 5, wherein the telescopic connecting piece comprises a first sleeve, a second sleeve, an adjusting screw and a handle, a first transverse plate and a second transverse plate which are mutually overlapped are arranged on two sides of the telescopic connecting piece, the relative positions of the sleeve I and the sleeve II of the mechanical arm body of the adjustable telescopic mechanical arm specifically comprise,
the first sleeve and the second sleeve are sleeved and the first transverse plate and the second transverse plate are overlapped, then the adjusting screw is rotated into the first sleeve by rotating the handle, and the stop dog pushes the second sleeve, so that the sleeved length of the first sleeve and the second sleeve is adjusted.
7. The method of claim 5, wherein the telescopic connecting piece comprises a first sleeve, a second sleeve, an adjusting screw and a handle, the clamping jaw further comprises a third sleeve and a fourth sleeve which are sleeved with each other, the adjusting the relative positions of the first sleeve and the second sleeve of the mechanical arm body of the telescopic mechanical arm specifically comprises,
the first sleeve and the second sleeve are sleeved, the third sleeve and the fourth sleeve are sleeved, then the adjusting screw is rotated into the first sleeve by rotating the handle, and the stop dog pushes the second sleeve, so that the sleeved lengths of the first sleeve and the second sleeve are adjusted.
8. The method of claim 5, wherein the first side panel and the second side panel are provided with cleats on opposite sides thereof.
9. The method of claim 5, wherein the bolt holes in the first and second bushings are elongated in the length direction.
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CN201910056940.5A CN109732642B (en) | 2019-01-22 | 2019-01-22 | Telescopic mechanical arm and use method thereof |
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CN201910056940.5A CN109732642B (en) | 2019-01-22 | 2019-01-22 | Telescopic mechanical arm and use method thereof |
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CN109732642B true CN109732642B (en) | 2024-01-02 |
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EP0237137A2 (en) * | 1986-01-10 | 1987-09-16 | Megar Information Systems Granot Agriculture Cooperative Society Ltd. | A mechanical arm and system for utilizing same |
EP1462583A1 (en) * | 2003-03-27 | 2004-09-29 | System Albanese | Height adjustable support for pipelines |
CN103273500A (en) * | 2013-05-10 | 2013-09-04 | 哈尔滨工程大学 | Overturning and climbing robot with two telescopic arms |
CN204700843U (en) * | 2015-04-29 | 2015-10-14 | 中国石油天然气股份有限公司 | A kind of top pull tool |
CN206306143U (en) * | 2016-12-21 | 2017-07-07 | 新乡市麒麟机械制造有限责任公司 | A kind of mechanical arm |
CN107795125A (en) * | 2017-11-28 | 2018-03-13 | 广州市快易模板工程有限公司 | A kind of construction package supported for beam forms with reinforcing connection |
CN207110503U (en) * | 2017-08-22 | 2018-03-16 | 中国十九冶集团有限公司 | Distance adjusting system |
CN209954699U (en) * | 2019-01-22 | 2020-01-17 | 上海建工七建集团有限公司 | Telescopic mechanical arm |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
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US20050227574A1 (en) * | 2004-04-12 | 2005-10-13 | Balanchi Steven H | Adjustable length connection arm for a magnetic construction toy |
US20140215955A1 (en) * | 2013-02-04 | 2014-08-07 | Chuck Coleman | Rebar holding clip |
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2019
- 2019-01-22 CN CN201910056940.5A patent/CN109732642B/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0237137A2 (en) * | 1986-01-10 | 1987-09-16 | Megar Information Systems Granot Agriculture Cooperative Society Ltd. | A mechanical arm and system for utilizing same |
EP1462583A1 (en) * | 2003-03-27 | 2004-09-29 | System Albanese | Height adjustable support for pipelines |
CN103273500A (en) * | 2013-05-10 | 2013-09-04 | 哈尔滨工程大学 | Overturning and climbing robot with two telescopic arms |
CN204700843U (en) * | 2015-04-29 | 2015-10-14 | 中国石油天然气股份有限公司 | A kind of top pull tool |
CN206306143U (en) * | 2016-12-21 | 2017-07-07 | 新乡市麒麟机械制造有限责任公司 | A kind of mechanical arm |
CN207110503U (en) * | 2017-08-22 | 2018-03-16 | 中国十九冶集团有限公司 | Distance adjusting system |
CN107795125A (en) * | 2017-11-28 | 2018-03-13 | 广州市快易模板工程有限公司 | A kind of construction package supported for beam forms with reinforcing connection |
CN209954699U (en) * | 2019-01-22 | 2020-01-17 | 上海建工七建集团有限公司 | Telescopic mechanical arm |
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