CN210459921U - Construction platform for building construction operation - Google Patents
Construction platform for building construction operation Download PDFInfo
- Publication number
- CN210459921U CN210459921U CN201921235354.9U CN201921235354U CN210459921U CN 210459921 U CN210459921 U CN 210459921U CN 201921235354 U CN201921235354 U CN 201921235354U CN 210459921 U CN210459921 U CN 210459921U
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- platform
- pair
- construction
- sliding
- extension
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- 238000010276 construction Methods 0.000 title claims abstract description 60
- 238000009435 building construction Methods 0.000 title description 3
- 230000001681 protective effect Effects 0.000 claims description 9
- 230000009193 crawling Effects 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 239000000956 alloy Substances 0.000 description 7
- 229910045601 alloy Inorganic materials 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 241000282326 Felis catus Species 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000003351 stiffener Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002056 binary alloy Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 229910002058 ternary alloy Inorganic materials 0.000 description 1
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Abstract
The utility model provides a construction platform for construction operation, relates to the construction field, including four support columns, connects four platform frame between the inboard upper portion of support column is connected four platform on the support column top end encloses and establishes at platform top surface guardrail all around to and establish the slip extension device between platform frame and platform. The sliding extension device comprises a pair of sliding rail seats, a pair of sliding rails, a pair of sliding blocks, an extension platform, a protection frame and a pair of stand columns, wherein the pair of sliding rail seats are connected to the pair of sides of the top surface of the platform frame in parallel, the pair of sliding rails are connected to the pair of sliding rail seats, the sliding blocks are connected to the pair of sliding rails, the extension platform is connected between the pair of sliding block top surfaces, the protection frame is connected to the rear end of. The utility model provides a because the construction platform space is not enough, cause constructor to scramble from top to bottom repeatedly, prolong the engineering time, influenced the problem of the efficiency of construction.
Description
Technical Field
The utility model relates to a construction field, especially a construction platform for construction operation.
Background
Construction platform provides the equipment that workman construction operation used, mainly used workman is in the construction, because lack corresponding construction position, for constructor provides a construction platform, make things convenient for constructor to support the dress that carries out construction operation, current construction platform is when using, however, because the space is not enough, often make constructor climb down construction platform, carry out mobile device's position, then climb up again and continue the construction, make the engineering time extension, indirectly influenced the efficiency of construction.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a construction platform is used in construction operation, solve because the construction platform space is not enough, cause constructor to scramble from top to bottom repeatedly, prolong the engineering time, influenced the problem of the efficiency of construction.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a construction platform for construction operation, includes four support columns, connects four platform frame between the inboard upper portion of support column connects four platform on the support column top end encloses and establishes at platform top surface guardrail all around, and establishes the slip extension device between platform frame and platform.
The sliding extension device comprises a pair of sliding rail seats, a pair of sliding rails, a pair of sliding blocks, an extension platform, a protective frame and a pair of stand columns, wherein the pair of sliding rail seats are connected to one pair of sides of the top surface of the platform frame and are arranged in parallel; a limiting frame is arranged between the front ends of the pair of slide rail seats, and two ends of the top surface of the limiting frame are connected with the platform; a limiting block is arranged between the rear end heads of the pair of slide rail seats; the inner side of the slide rail seat is connected with a rack seat in a laminating manner, the rack seat is connected with a gear in a meshing manner, and the gear is correspondingly connected to the bottom surface of the extension platform through a gear cover; a fixed plug-in is arranged at one corner of the front end of the extension platform, and the fixed plug-in vertically penetrates through the extension platform and the sliding block to be tightly pressed on the other sliding rail on the sliding rail seat.
The limiting frame is door-shaped and comprises a cross beam and a pair of vertical columns connected to two ends of the bottom surface of the cross beam; the bottom surface of the vertical column is provided with a horizontal supporting plate which supports the bottom surface of the slide rail seat; the two ends of the cross beam are provided with a pair of connecting holes, and the cross beam is connected to the platform through bolts penetrating through the connecting holes.
The cross section of the vertical column is T-shaped, and the lower part of the inner side surface of the vertical column protrudes outwards; the front end of the extension platform is abutted against the vertical column.
The bottom surface of the sliding block is provided with a circular arc chute; the sliding rail is an arc-shaped convex block which is matched with the sliding chute and protrudes outwards; the convex block is inserted in the sliding groove and connected in a sliding mode.
The protective frame comprises a pair of supporting rods connected to two corners of the rear end of the extension platform, a U-shaped rod connected between the pair of supporting rods at an upper and lower interval, and a telescopic rod inserted in the outer end of the U-shaped rod; the outer end of the telescopic rod is tightly propped against the guardrail.
The height of the supporting rod is 5cm lower than that of the guardrail.
The telescopic link is three-level telescopic link, and its flexible length is 80cm for the longest, and the shortest is 20 cm.
A ladder stand is arranged between one side of the guardrail and the ground, and the upper end of the ladder stand is connected with the guardrail through a connecting piece.
The crawling ladder comprises a pair of handrails and a crawling rod which is horizontally connected between the pair of handrails at intervals; the top end of the handrail is provided with an L-shaped ejector rod, one limb of the handrail is tightly propped against the end surface of the platform, and the bottom end of the handrail is provided with a horizontal plate and is connected with the ground through a bolt.
The connecting piece comprises a vertical part and an L-shaped connecting rod connected to one side of the top end of the vertical part, and the L-shaped connecting rod is connected to the guardrail through a bolt; the bottom end of the vertical part is bent inwards and connected to the other limb of the L-shaped ejector rod.
And a connecting rod is connected between the adjacent supporting columns on one side.
And a reinforcing rod is connected between the supporting column and the bottom surface of the platform frame.
Compared with the prior art the utility model has the following characteristics and beneficial effect:
the utility model aims to solve the problems that the construction platform often causes constructors to climb down the construction platform due to insufficient space to move the position of a device, and then climb up to continue construction, so that the construction time is prolonged, and the construction efficiency is indirectly influenced, through arranging a sliding extension device at the upper end of the platform frame, a slide rail seat, a rack seat and the platform frame are fixed, a slide block slides through a slide rail, a gear and the rack seat are meshed with each other at the same time, the extension platform is driven to move backwards until the gear is contacted with a limit block, the extension platform is limited, the extension platform is prevented from derailing, then a fixed plug-in is used for fixing the extension platform, the extension position of the extension platform is positioned, the extension size is flexibly controlled, the application range is wide, a telescopic rod on a protective frame is simultaneously lengthened, a protective structure is formed by a support rod and a U-shaped rod, and when the platform space can be increased on the platform, carry out all-round protection, guarantee construction safety, and the constructor operation of being convenient for.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings.
Fig. 1 is the utility model discloses construction platform's for construction operation spatial structure sketch map.
Fig. 2 is a schematic view of the three-dimensional structure of the sliding extension device of the present invention.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Fig. 4 is a schematic view of the internal structure of the gear and rack seat of the present invention.
Fig. 5 is a schematic view of the protective frame structure of the present invention.
Reference numerals: 1-support column, 2-connecting rod, 3-stiffener, 4-platform frame, 5-platform, 6-guardrail, 7-connecting piece, 8-cat ladder, 9-slip extension device, 9.1-slide rail seat, 9.2-first slide rail, 9.3-slider, 9.4-extension platform, 9.5-stand, 9.6-fixed plug-in components, 9.7-gear cover, 9.8-gear, 9.9-rack seat, 9.10-stopper, 9.11-limit frame, 9.12-protective frame, 9.12.1-bracing piece, 9.12.2-U-shaped pole, 9.12.3-telescopic link.
Detailed Description
Referring to fig. 1, a construction platform for building construction work includes four support columns 1, a platform frame 4 connected between the upper portions of the inner sides of the four support columns 1, a platform 5 connected to the top end surfaces of the four support columns 1, guard rails 6 arranged around the top surface of the platform 5, and a sliding extension device 9 arranged between the platform frame 4 and the platform 5; the platform 5 comprises a bottom plate and surrounding baffles surrounding three sides of the bottom plate, and one side without the surrounding baffles faces the ladder stand; a connecting rod 2 is connected between the adjacent supporting columns 1 on one side; a reinforcing rod 3 is connected between the supporting column 1 and the bottom surface of the platform frame 4; a ladder 8 is arranged between one side of the guardrail 6 and the ground, so that a constructor can conveniently go up and down the platform, and the upper end of the ladder 8 is connected with the guardrail 6 through a connecting piece 7; the crawling ladder 8 comprises a pair of handrails and a crawling rod which is horizontally connected between the pair of handrails at intervals; the top end of the handrail is provided with an L-shaped ejector rod, one limb of the handrail is tightly propped against the end surface of the platform 5, the ladder stand 8 and the platform 5 are fixedly attached to facilitate the installation of the ladder stand, and the bottom end of the handrail is provided with a horizontal plate and is connected with the ground through a bolt; the connecting piece 7 comprises a vertical part and an L-shaped connecting rod connected to one side of the top end of the vertical part, and the L-shaped connecting rod is connected to the guardrail 6 through a bolt; the bottom end of the vertical part is bent inwards and connected to the other limb of the L-shaped ejector rod.
Referring to fig. 2, the sliding extension device 9 includes a pair of rail seats 9.1 connected to a pair of sides of the top surface of the platform frame 4 and arranged in parallel, a pair of slide rails 9.2 connected to the pair of rail seats 9.1, a slide block 9.3 slidably connected to the pair of slide rails 9.2, an extension platform 9.4 connected between the top surfaces of the pair of slide blocks 9.3, a protection frame 9.12 connected to the rear end of the top surface of the extension platform 9.4, and a pair of upright posts 9.5 connected to the rear end of the bottom surface of the extension platform 9.4; a limiting frame 9.11 is arranged between the front ends of the pair of slide rail seats 9.1, and two ends of the top surface of the limiting frame 9.11 are connected with the platform 5; a limiting block 9.10 is arranged between the rear end heads of the pair of slide rail seats 9.1; referring to fig. 4, a rack seat 9.9 is attached to the inner side of the slide rail seat 9.1, a gear 9.8 is engaged and connected to the rack seat 9.9, the gear 9.8 is correspondingly connected to the bottom surface of the extension platform 9.4 through a gear cover 9.7, and the gear 9.8 is supported by cast iron and has a long service life; the heights of the slide rail seat 9.1 and the rack seat 9.9 are consistent, and the outer side surface of the slide rail seat 9.1 is a plane, so that a pair of slide rails can be positioned at the same horizontal position; referring to fig. 3, a fixed plug-in unit 9.6 is arranged at a corner of the front end of the extension platform 9.4, and the fixed plug-in unit 9.6 vertically penetrates through the extension platform 9.4 and the sliding block 9.3 and is tightly pressed against the sliding rail 9.2 on the other sliding rail seat 9.1.
Referring to fig. 2, the limiting frame 9.11 is door-shaped and comprises a cross beam and a pair of vertical columns connected to two ends of the bottom surface of the cross beam; the bottom surface of the vertical column is provided with a horizontal supporting plate which is supported on the bottom surface of the slide rail seat 9.1; a pair of connecting holes are formed in the two ends of the cross beam and are connected to the platform 5 through bolts penetrating through the connecting holes; the cross section of the vertical column is T-shaped, and the lower part of the inner side surface of the vertical column protrudes outwards; the front end of the extension platform 9.4 is supported against the vertical column.
Referring to fig. 2, the bottom surface of the sliding block 9.3 is provided with a circular arc chute; the sliding rail 9.2 is an arc-shaped lug which is matched with the sliding groove and protrudes outwards; the convex block is inserted in the sliding groove and is connected in a sliding manner; the surfaces of the convex block and the sliding groove are smooth, so that the sliding is facilitated.
Referring to fig. 5, the protective frame 9.12 includes a pair of support bars 9.12.1 connected to two corners of the rear end of the extension platform 9.4, a U-shaped bar 9.12.2 connected between the pair of support bars at an upper and lower interval, and a telescopic bar 9.12.3 inserted into the outer end of the U-shaped bar; the outer end of the telescopic rod is tightly propped against the guardrail 6; two U-shaped rods are arranged, so that protection for constructors is facilitated; the height of the supporting rod 9.12.1 is 5cm lower than that of the guardrail 6, and a protective layer is arranged on the surface of the supporting rod, so that the supporting rod is protected and is not easy to corrode; telescopic link 9.12.3 is tertiary telescopic link, and its flexible length is longest for 80cm, is the shortest 20cm, does benefit to stretch out and draw back and accomodate.
The utility model discloses slide rail 9.2 adopts alloy material to make, has corrosion resistance height, and the cost is lower, uses universal characteristics, and alloy material is the material that has the metallic characteristic that is synthesized through certain method by two kinds or more than two kinds metal and nonmetal, generally synthesizes even liquid and solidifies and obtains through melting, according to the figure of component element, can divide into binary alloy, ternary alloy and many alloy, and the alloy all has the following commonality that most alloy melting point is less than the melting point of any kind of component metal in its component; the hardness is generally greater than the hardness of any of the metals of its components; the electrical conductivity and the thermal conductivity of the alloy are lower than those of any component metal, and by utilizing the characteristic of the alloy, a high-resistance and high-heat-resistance material can be manufactured; materials with special properties can also be manufactured; the corrosion resistance is strong; the effect of higher corrosion resistance can be achieved.
The utility model discloses a working process:
before the use, install slip extension fixture 9 in platform frame 4 upper end at first, install cat ladder 8 on outside guardrail 6 through connecting piece 7 next to cat ladder 8 lower extreme is fixed with ground through the bolt, increases the steadiness of cat ladder 8, then places four spinal branch dagger 1 in the horizontally position again, uses at last.
When the device is used, firstly, the device climbs onto a platform 5 through a ladder stand 8, when the space of the platform is insufficient, a user under the device pulls an upright post 9.5 backwards to enable two groups of sliding blocks 9.3 to move backwards through a sliding rail 9.2, meanwhile, a gear 9.8 is meshed with a rack seat 9.9 to drive an extension platform 9.4 to move backwards together, when the gear 9.8 contacts a limiting block 9.10, the force applied to the upright post 9.5 is stopped, then the user on the platform 5 penetrates through the extension platform 9.4 to be inserted into the sliding rail seat 9.1 through a fixing plug-in 9.6, meanwhile, a telescopic rod 9.12.3 is stretched out to form a protective frame 9.12 together with a supporting rod 9.12.1 and a U-shaped rod 9.12.2, so that the safety of a constructor is protected, and the problem that the constructor frequently climbs down the construction platform to move the position of the device due to insufficient space of the construction platform and then climbs up to continue construction, so that the construction time is prolonged and the efficiency of construction is, wherein, connecting rod 2 has played the firm effect, and the stiffener 3 has played the effect of strengthening the steadiness, and gear cover 901 has played the effect of connecting.
After the use, fixed plug-in components 9.6 are pulled out, and upright post 9.5 is promoted forward for two sets of sliders 9.3 move forward through slide rail 9.2, and simultaneously, gear 9.8 and rack seat 9.9 intermeshing drive extension platform 9.4 to move forward together, move to when gear 9.8 contacted spacing frame 9.11, stop exerting force to upright post 9.5, realized the function of accomodating.
Claims (10)
1. The utility model provides a construction platform for construction operation which characterized in that: the device comprises four supporting columns (1), a platform frame (4) connected between the upper parts of the inner sides of the four supporting columns (1), a platform (5) connected on the top end surfaces of the four supporting columns (1), guardrails (6) arranged around the top surface of the platform (5) in a surrounding way, and a sliding extension device (9) arranged between the platform frame (4) and the platform (5);
the sliding extension device (9) comprises a pair of sliding rail seats (9.1) which are connected to one pair of sides of the top surface of the platform frame (4) and arranged in parallel, a pair of sliding rails (9.2) connected to the pair of sliding rail seats (9.1), a sliding block (9.3) connected to the pair of sliding rails (9.2) in a sliding mode, an extension platform (9.4) connected between the top surfaces of the pair of sliding blocks (9.3), a protective frame (9.12) connected to the rear end of the top surface of the extension platform (9.4), and a pair of upright posts (9.5) connected to the rear end of the bottom surface of the extension platform (9.4); a limiting frame (9.11) is arranged between the front ends of the pair of slide rail seats (9.1), and two ends of the top surface of the limiting frame (9.11) are connected with the platform (5); a limiting block (9.10) is arranged between the rear end heads of the pair of slide rail seats (9.1); the inner side of the slide rail seat (9.1) is connected with a rack seat (9.9) in a fitting manner, the rack seat (9.9) is connected with a gear (9.8) in a meshing manner, and the gear (9.8) is correspondingly connected to the bottom surface of the extension platform (9.4) through a gear cover (9.7); a fixed plug-in (9.6) is arranged at one corner of the front end of the extension platform (9.4), and the fixed plug-in (9.6) vertically penetrates through the extension platform (9.4) and the sliding block (9.3) and is tightly pressed on the sliding rail (9.2) on the sliding rail seat (9.1).
2. The construction platform for construction work according to claim 1, characterized in that: the limiting frame (9.11) is door-shaped and comprises a cross beam and a pair of vertical columns connected to two ends of the bottom surface of the cross beam; the bottom surface of the vertical column is provided with a horizontal supporting plate which is supported on the bottom surface of the slide rail seat (9.1); the two ends of the beam are provided with a pair of connecting holes and are connected to the platform (5) through bolts penetrating through the connecting holes.
3. The construction platform for construction work according to claim 2, characterized in that: the cross section of the vertical column is T-shaped, and the lower part of the inner side surface of the vertical column protrudes outwards; the front end of the extension platform (9.4) is propped against the vertical column.
4. The construction platform for construction work according to claim 1, characterized in that: the bottom surface of the sliding block (9.3) is provided with a circular arc chute; the sliding rail (9.2) is an arc-shaped convex block which is matched with the sliding groove and protrudes outwards; the convex block is inserted in the sliding groove and connected in a sliding mode.
5. The construction platform for construction work according to claim 1, characterized in that: the protective frame (9.12) comprises a pair of supporting rods (9.12.1) connected to two corners of the rear end of the extension platform (9.4), a U-shaped rod (9.12.2) connected between the pair of supporting rods at an upper and lower interval, and a telescopic rod (9.12.3) inserted in the outer end of the U-shaped rod; the outer end of the telescopic rod is tightly propped against the guardrail (6).
6. The construction platform for construction work according to claim 5, wherein: the height of the supporting rod (9.12.1) is 5cm lower than that of the guardrail (6).
7. The construction platform for construction work according to claim 5, wherein: the telescopic rod (9.12.3) is a three-stage telescopic rod, and the longest telescopic length of the telescopic rod is 80cm, and the shortest telescopic length of the telescopic rod is 20 cm.
8. The construction platform for construction work according to any one of claims 1 to 7, characterized in that: a ladder (8) is arranged between one side of the guardrail (6) and the ground, and the upper end of the ladder (8) is connected with the guardrail (6) through a connecting piece (7);
the crawling ladder (8) comprises a pair of handrails and a crawling lifting rod which is horizontally connected between the pair of handrails at intervals; the top end of the handrail is provided with an L-shaped ejector rod, one limb of the handrail is tightly propped against the end surface of the platform (5), and the bottom end of the handrail is provided with a horizontal plate and is connected with the ground through a bolt.
9. The construction platform for construction work according to claim 8, wherein: the connecting piece (7) comprises a vertical part and an L-shaped connecting rod connected to one side of the top end of the vertical part, and the L-shaped connecting rod is connected to the guardrail (6) through a bolt; the bottom end of the vertical part is bent inwards and connected to the other limb of the L-shaped ejector rod.
10. The construction platform for construction work according to any one of claims 1 to 7, characterized in that: a connecting rod (2) is connected between the adjacent supporting columns (1) on one side;
and a reinforcing rod (3) is connected between the supporting column (1) and the bottom surface of the platform frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921235354.9U CN210459921U (en) | 2019-08-01 | 2019-08-01 | Construction platform for building construction operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921235354.9U CN210459921U (en) | 2019-08-01 | 2019-08-01 | Construction platform for building construction operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210459921U true CN210459921U (en) | 2020-05-05 |
Family
ID=70449159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921235354.9U Expired - Fee Related CN210459921U (en) | 2019-08-01 | 2019-08-01 | Construction platform for building construction operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210459921U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111877179A (en) * | 2020-08-11 | 2020-11-03 | 郑琮 | Safe aerial work platform for bridge construction |
| CN112392241A (en) * | 2020-11-06 | 2021-02-23 | 黄彩兰 | Automatic scaffold of protection |
| CN113047586A (en) * | 2021-03-24 | 2021-06-29 | 杭州科技职业技术学院 | Operating frame for building construction and erecting method thereof |
-
2019
- 2019-08-01 CN CN201921235354.9U patent/CN210459921U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111877179A (en) * | 2020-08-11 | 2020-11-03 | 郑琮 | Safe aerial work platform for bridge construction |
| CN111877179B (en) * | 2020-08-11 | 2021-04-13 | 唐晖 | Safe aerial work platform for bridge construction |
| CN112392241A (en) * | 2020-11-06 | 2021-02-23 | 黄彩兰 | Automatic scaffold of protection |
| CN112392241B (en) * | 2020-11-06 | 2022-07-08 | 山东晟旸建筑科技有限责任公司 | Automatic scaffold of protection |
| CN113047586A (en) * | 2021-03-24 | 2021-06-29 | 杭州科技职业技术学院 | Operating frame for building construction and erecting method thereof |
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| GR01 | Patent grant | ||
| 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: 20200505 Termination date: 20210801 |