CN209082946U - A kind of extension type construction platform - Google Patents
A kind of extension type construction platform Download PDFInfo
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- CN209082946U CN209082946U CN201820868543.9U CN201820868543U CN209082946U CN 209082946 U CN209082946 U CN 209082946U CN 201820868543 U CN201820868543 U CN 201820868543U CN 209082946 U CN209082946 U CN 209082946U
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- lifting arm
- plate
- lifting
- arm
- construction
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- 238000010276 construction Methods 0.000 title claims abstract description 56
- 230000001681 protective effect Effects 0.000 claims abstract description 19
- 230000000694 effects Effects 0.000 claims abstract description 15
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 5
- 239000004035 construction material Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 6
- 229910003460 diamond Inorganic materials 0.000 description 4
- 239000010432 diamond Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000009435 building construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 235000003283 Pachira macrocarpa Nutrition 0.000 description 1
- 241001083492 Trapa Species 0.000 description 1
- 235000014364 Trapa natans Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000009165 saligot Nutrition 0.000 description 1
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Abstract
The utility model discloses a kind of extension type construction platforms, including operation platform, the bottom of the operation platform is fixedly installed with upper junction plate, the bottom of the upper junction plate is fixedly installed with upper mounted plate, the quantity of fixed plate is four, the outer surface of two fixed plates is movably installed with the first lifting arm, and the outer surface of two fixed plates is movably installed with the second lifting arm, and the internal activity of first lifting arm is equipped with upper limit axis.The extension type construction platform, pass through setting protective fence and protective net, the safety guarantee of construction personnel can be improved, effectively construction personnel is avoided to slide into the security risk dropped, first lifting arm, the second lifting arm, third lifting arm and the 4th lifting arm are set, it can be by the height for folding and unfolding adjusting operation platform of lifting arm, to realize the retractable of construction platform, to facilitate construction personnel to construct and transport construction material, to improve construction efficiency.
Description
Technical field
The utility model relates to architectural furniture technical field, specially a kind of extension type construction platform.
Background technique
Construction platform is to carry out the accessible roof of outdoor activity for user or occupant or stretched out by building ground floor
Outdoor part, in building construction process, widespread need uses construction platform, and main helpful construction worker builds eminence
It builds and is constructed and placed the functions such as construction material.
Existing construction platform does not usually have Telescopic or scaling operation is cumbersome, works for the realm of building construction
When, widely used various types construction platform, there is using, material is more, it is long to set up the time, operating platform height is not easy to
The problems such as constructing operation, construction material are not easy to transmission and safe construction hidden danger is more, and be not easy to very much household decoration and
The daily construction such as maintenance, influence the working efficiency of construction.
Utility model content
The purpose of this utility model is to provide a kind of extension type construction platform, has scalable, safety and facilitate behaviour
The advantages of making solves the problems, such as inconvenient flexible, dangerous and difficult operation.
To achieve the above object, the utility model provides the following technical solutions: a kind of extension type construction platform, including applies
Work platform, the bottom of the operation platform are fixedly installed with upper junction plate, and the bottom of the upper junction plate is fixedly installed with solid
Fixed board, the quantity of fixed plate are four, and the outer surface of two fixed plates is movably installed with the first lifting arm, two
The outer surface of a fixed plate is movably installed with the second lifting arm, and the internal activity of first lifting arm is equipped with the upper limit
One end of position axis, the upper limit axis runs through the first lifting arm and extends the other side of the second lifting arm, and two described first liter
Drop arm and the second lifting arm pass through upper limit axis and are connected, and the other end of first lifting arm is connected with the 4th lifting
Arm, the other end of second lifting arm are connected with third lifting arm, and the internal activity of the third lifting arm is connected with
Lower limit axis, the third lifting arm and the 4th lifting arm are connected by upper limit axis, and the inside of first lifting arm is living
Dynamic to be connected with connecting rod, one end of the connecting rod sequentially passes through the first lifting arm and the 4th lifting arm and extends to the 4th lifting
The outside of arm, one end that the connecting rod is located on the outside of the 4th lifting arm are fixedly connected with drive socket, second lifting arm
The other end be connected with third lifting arm, the inside of second lifting arm is flexibly connected with connecting rod, the connecting rod
One end sequentially pass through third lifting arm and the second lifting arm and the outside for extending to the second lifting arm, the connecting rod is located at the
One end on the outside of two lifting arms is fixedly connected with drive socket, and the inside of the drive socket is fixedly connected with threaded rod, described
The outside of drive socket is run through and extended in one end of threaded rod, and the threaded rod is located at the fixed company in one end outside drive socket
It is connected to output turntable, the outer surface of the threaded rod offers left-hand thread and right-hand thread, and the other end of the third lifting arm is living
Dynamic to be connected with bottom plate, the quantity of the bottom plate four, two bottom plates are connected with the 4th lifting arm, institute
The bottom for stating bottom plate is fixedly connected with lower connecting plate, and the bottom of the lower connecting plate is fixedly installed with pedestal.
Preferably, the bottom of the pedestal is fixedly installed with Skidproof bottom board, and the quantity of the Skidproof bottom board is two, and two
A Skidproof bottom board is symmetrically distributed in the two sides of pedestal.
Preferably, the length value of first lifting arm, the second lifting arm, third lifting arm and the 4th lifting arm is homogeneous
Deng.
Preferably, the length value of the left-hand thread and right-hand thread is equal, and the left-hand thread and right-hand thread are with threaded rod
Middle line is axial symmetry distribution.
Preferably, protective fence is fixedly installed at the top of the operation platform, and the inside of the protective fence is fixedly mounted
There is protective net.
Preferably, the inside of fixed plate and bottom plate is movably installed with shaft, and first lifting arm,
Second lifting arm, third lifting arm and the 4th lifting arm pass through shaft and are connected with upper mounted plate and bottom plate.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model can be improved the safety guarantee of construction personnel, had by setting protective fence and protective net
Effect avoids construction personnel from sliding into the security risk dropped, the first lifting arm of setting, the second lifting arm, third lifting arm and the
Four lifting arms, can be by the height for folding and unfolding adjusting operation platform of lifting arm, to realize stretching for construction platform
To facilitate construction personnel to construct and transport construction material, to improve construction efficiency, upper limit axis and lower limit is arranged in contracting function
Position axis, can reinforce the connection between lifting arm, to improve safety.
2, the utility model can adjust the angle of lifting arm by setting output turntable by rotation output turntable, from
And the height of operation platform is adjusted, and setting threaded rod, the left-hand thread and right-hand thread for cooperating its surface to obtain, when output turntable rotates,
Two connection sleeves can synchronize outward or medial movement simultaneously, to make to increase or reduce the formation of vertical direction lifting arm
The catercorner length of diamond shape, so that convenient, stable and safety adjusting construction platform height, improves the construction effect of construction personnel
Rate.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model side structure schematic diagram；
Fig. 3 is the utility model partial structure diagram.
In figure: 1 operation platform, 2 protective fences, 3 protective nets, 4 first lifting arms, 5 upper limit axis, 6 second lifting arms, on 7
Fixed plate, 8 left-hand threads, 9 third lifting arms, 10 connecting rods, 11 lower limit axis, 12 pedestals, 13 right-hand threads, 14 drive sockets, 15
Threaded rod, 16 output turntables, 17 bottom plates, 18 Skidproof bottom boards, 19 lower connecting plates, 20 the 4th lifting arms, 21 upper junction plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, a kind of extension type construction platform, including operation platform 1, the fixed peace in the top of operation platform 1
Inside equipped with protective fence 2, and protective fence 2 is fixedly installed with protective net 3, passes through setting protective fence 2 and protective net 3, Ke Yiti
The safety guarantee of high building construction personnel effectively avoids construction personnel from sliding into the security risk dropped, the bottom of operation platform 1
Portion is fixedly installed with upper junction plate 21, and the bottom of upper junction plate 21 is fixedly installed with upper mounted plate 7, and the quantity of upper mounted plate 7 is
Four, the outer surface of two upper mounted plates 7 is movably installed with the first lifting arm 4, the outer surface activity installation of two upper mounted plates 7
There is the second lifting arm 6, the internal activity of the first lifting arm 4 is equipped with upper limit axis 5, and one end of upper limit axis 5 runs through first liter
It drops arm 4 and extends the other side of the second lifting arm 6, two the first lifting arms 4 and the second lifting arm 6 pass through 5 phase of upper limit axis
Connection, the other end of the first lifting arm 4 are connected with the 4th lifting arm 20, and the other end of the second lifting arm 6 is connected with
Third lifting arm 9, the internal activity of third lifting arm 9 are connected with lower limit axis 11, and upper limit axis 5 and lower limit axis 11 is arranged,
The connection between lifting arm can be reinforced, to improve safety, third lifting arm 9 and the 4th lifting arm 20 pass through upper limit axis
5 are connected, and the internal activity of the first lifting arm 4 is connected with connecting rod 10, and one end of connecting rod 10 sequentially passes through the first lifting arm 4
With the 4th lifting arm 20 and the outside of the 4th lifting arm 20 is extended to, one end that connecting rod 10 is located at 20 outside of the 4th lifting arm is solid
Surely it is connected with drive socket 14, the other end of the second lifting arm 6 is connected with third lifting arm 9, the inside of the second lifting arm 6
It is flexibly connected with connecting rod 10, one end of connecting rod 10 sequentially passes through third lifting arm 9 and the second lifting arm 6 and extends to second
The outside of lifting arm 6, one end that connecting rod 10 is located at 6 outside of the second lifting arm are fixedly connected with drive socket 14, drive socket
14 inside is fixedly connected with threaded rod 15, and one end of threaded rod 15 is run through and extends to the outside of drive socket 14, threaded rod
15 one end for being located at outside drive socket 14 are fixedly connected with output turntable 16, and setting output turntable 16 can be defeated by rotating
Turntable 16 adjusts the angle of lifting arm out, to adjust the height of operation platform 1, the outer surface of threaded rod 15 offers left-hand thread
8 and right-hand thread 13, left-hand thread 8 is equal with the length value of right-hand thread 13, and left-hand thread 8 and right-hand thread 13 are with the middle line of threaded rod 15
It is distributed for axial symmetry, setting threaded rod 15, the left-hand thread 8 and right-hand thread 13 for cooperating its surface to obtain, when output turntable rotates, two
Connection sleeve 14 can synchronize outward or medial movement simultaneously, to make to increase or reduce the water chestnut that vertical direction lifting arm is formed
The catercorner length of shape, so that convenient, stable and safety adjusting construction platform height, improves the construction efficiency of construction personnel,
The other end of third lifting arm 9 is connected with bottom plate 17, the quantity of bottom plate 17 four, two bottom plates 17
It is connected with the 4th lifting arm 20, the bottom of bottom plate 17 is fixedly connected with lower connecting plate 19, and the bottom of lower connecting plate 19 is solid
Dingan County is equipped with pedestal 12, and the bottom of pedestal 12 is fixedly installed with Skidproof bottom board 18, and the quantity of Skidproof bottom board 18 is two, two
Skidproof bottom board 18 is symmetrically distributed in the two sides of pedestal 12, the first lifting arm 4, the second lifting arm 6, third lifting arm 9 and the 4th liter
The length value of drop arm 20 is equal, and the inside of upper mounted plate 7 and bottom plate 17 is movably installed with shaft, and the first lifting arm
4, the second lifting arm 6, third lifting arm 9 and the 4th lifting arm 20 are connected by shaft with upper mounted plate 7 and bottom plate 17
It connects, the first lifting arm 4 of setting, the second lifting arm 6, third lifting arm 9 and the 4th lifting arm 20 can pass through the folding of lifting arm
The height that operation platform 1 is adjusted with expansion, to realize the retractable of construction platform, thus facilitate construction personnel's construction and
Construction material is transported, to improve construction efficiency.
Working principle: when the extension type construction platform works, when construction platform is shunk, rotation output turntable 16, with
The drive socket 14 that first lifting arm 4 is connected with the 4th lifting arm 20 is on threaded rod 15 along the sidesway to the right of right-hand thread 13
It is dynamic, meanwhile, and the drive socket 14 that the second lifting arm 6 and third lifting arm 9 are connected is also synchronous moves to the left, to reduce
The catercorner length for the diamond shape that vertical direction lifting arm is formed achievees the effect that shrink construction platform, when construction platform stretches
When, rotation output turntable 16, the drive socket 14 being connected with the first lifting arm 4 and the 4th lifting arm 20 is on threaded rod 15
It is moved to the left along right-hand thread 13, meanwhile, the drive socket 14 being connected with the second lifting arm 6 and third lifting arm 9 is also same
Step moves to the right, to increase the catercorner length of the diamond shape of vertical direction lifting arm formation, reaching stretches construction platform
Effect.
In summary: construction can be improved by setting protective fence 2 and protective net 3 in the extension type construction platform
The safety guarantee of personnel effectively avoids construction personnel from sliding into the security risk dropped, and 4, second liters of the first lifting arm is arranged
Arm 6, third lifting arm 9 and the 4th lifting arm 20 are dropped, the height for folding and unfolding adjusting operation platform 1 of lifting arm can be passed through
Degree, so that construction personnel be facilitated to construct and transport construction material, is applied to realize the retractable of construction platform to improve
Work efficiency rate is arranged upper limit axis 5 and lower limit axis 11, can reinforce the connection between lifting arm, to improve safety, is arranged
Turntable 16 is exported, the angle of lifting arm can be adjusted by rotation output turntable 16, so that the height of operation platform 1 is adjusted, if
Threaded rod 15 is set, the left-hand thread 8 and right-hand thread 13 for cooperating its surface to obtain, when output turntable rotation, two connection sleeves 14 can be with
It is synchronous simultaneously outward or medial movement, to make the diagonal line length for increasing or reducing the diamond shape of vertical direction lifting arm formation
Degree, so that convenient, stable and safety adjusting construction platform height, improves the construction efficiency of construction personnel.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of extension type construction platform, including operation platform (1), it is characterised in that: the bottom of the operation platform (1) is solid
Dingan County is equipped with upper junction plate (21), and the bottom of the upper junction plate (21) is fixedly installed with upper mounted plate (7), fixed plate
(7) quantity be four, the outer surface of two fixed plates (7) is movably installed with the first lifting arm (4), two it is described on
The outer surface of fixed plate (7) is movably installed with the second lifting arm (6), and the internal activity of first lifting arm (4) is equipped with
One end of limit shaft (5), the upper limit axis (5) runs through the first lifting arm (4) and extends the other side of the second lifting arm (6),
Two first lifting arms (4) are connected by upper limit axis (5) with the second lifting arm (6), first lifting arm (4)
The other end be connected with the 4th lifting arm (20), the other end of second lifting arm (6) is connected with third lifting
The internal activity of arm (9), the third lifting arm (9) is connected with lower limit axis (11), the third lifting arm (9) and the 4th liter
Drop arm (20) is connected by upper limit axis (5), and the internal activity of first lifting arm (4) is connected with connecting rod (10), institute
The one end for stating connecting rod (10) sequentially passes through the first lifting arm (4) and the 4th lifting arm (20) and extends to the 4th lifting arm (20)
Outside, one end that the connecting rod (10) is located on the outside of the 4th lifting arm (20) is fixedly connected with drive socket (14), described
The inside of second lifting arm (6) is flexibly connected with connecting rod (10), and one end of the connecting rod (10) sequentially passes through third lifting
Arm (9) and the second lifting arm (6) and the outside for extending to the second lifting arm (6), the connecting rod (10) are located at the second lifting arm
(6) one end on the outside of is fixedly connected with drive socket (14), and the inside of the drive socket (14) is fixedly connected with threaded rod
(15), the outside of drive socket (14) is run through and extended in one end of the threaded rod (15), and the threaded rod (15), which is located at, to be passed
The external one end of moving sleeve (14) is fixedly connected with output turntable (16), and the outer surface of the threaded rod (15) offers left-hand thread
(8) and right-hand thread (13), the other end of the third lifting arm (9) are connected with bottom plate (17), the bottom plate
(17) quantity four, two bottom plates (17) are connected with the 4th lifting arm (20), the bottom plate (17)
Bottom is fixedly connected with lower connecting plate (19), and the bottom of the lower connecting plate (19) is fixedly installed with pedestal (12).
2. a kind of extension type construction platform according to claim 1, it is characterised in that: the bottom of the pedestal (12) is solid
Dingan County is equipped with Skidproof bottom board (18), and the quantity of the Skidproof bottom board (18) is two, and two Skidproof bottom boards (18) are symmetrical
It is distributed in the two sides of pedestal (12).
3. a kind of extension type construction platform according to claim 1, it is characterised in that: first lifting arm (4),
The length value of two lifting arms (6), third lifting arm (9) and the 4th lifting arm (20) is equal.
4. a kind of extension type construction platform according to claim 1, it is characterised in that: the left-hand thread (8) and right spiral shell
The length value of line (13) is equal, and the left-hand thread (8) and right-hand thread (13) are distributed by axial symmetry of the middle line of threaded rod (15).
5. a kind of extension type construction platform according to claim 1, it is characterised in that: the top of the operation platform (1)
Portion is fixedly installed with protective fence (2), and the inside of the protective fence (2) is fixedly installed with protective net (3).
6. a kind of extension type construction platform according to claim 1, it is characterised in that: fixed plate (7) and under
The inside of fixed plate (17) is movably installed with shaft, and first lifting arm (4), the second lifting arm (6), third lifting arm
(9) it is connected by shaft with upper mounted plate (7) and bottom plate (17) with the 4th lifting arm (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820868543.9U CN209082946U (en) | 2018-06-06 | 2018-06-06 | A kind of extension type construction platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820868543.9U CN209082946U (en) | 2018-06-06 | 2018-06-06 | A kind of extension type construction platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209082946U true CN209082946U (en) | 2019-07-09 |
Family
ID=67112887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820868543.9U Expired - Fee Related CN209082946U (en) | 2018-06-06 | 2018-06-06 | A kind of extension type construction platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209082946U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113180755A (en) * | 2021-04-25 | 2021-07-30 | 王�义 | Columnar deformation baffle type drag hook device for laparoscopic surgery |
-
2018
- 2018-06-06 CN CN201820868543.9U patent/CN209082946U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113180755A (en) * | 2021-04-25 | 2021-07-30 | 王�义 | Columnar deformation baffle type drag hook device for laparoscopic surgery |
| CN113180755B (en) * | 2021-04-25 | 2023-10-27 | 广元市第一人民医院 | A columnar deformable baffle-type retractor device for laparoscopic surgery |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190709 Termination date: 20200606 |
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| CF01 | Termination of patent right due to non-payment of annual fee |