CN209670368U - Building engineering construction platform - Google Patents
Building engineering construction platform Download PDFInfo
- Publication number
- CN209670368U CN209670368U CN201822178584.8U CN201822178584U CN209670368U CN 209670368 U CN209670368 U CN 209670368U CN 201822178584 U CN201822178584 U CN 201822178584U CN 209670368 U CN209670368 U CN 209670368U
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- CN
- China
- Prior art keywords
- guide rail
- crane girder
- extension board
- fluting
- building engineering
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000010276 construction Methods 0.000 title claims abstract description 29
- 239000000725 suspension Substances 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 2
- 239000004035 construction material Substances 0.000 description 20
- 244000309464 bull Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model relates to a kind of building engineering construction platforms, it includes guide rail, pulley, crane girder and hanging box, the first fluting is provided with above guide rail, pulley passes through the first fluting by strut and is connected with support plate, hydraulic cylinder is connected in support plate, first sliding groove is provided on crane girder, a pair of of idler wheel is symmetrically arranged with below hanging box, motor is installed on hanging box, crane girder both ends wear respectively and slidably connect extension board, crane girder both ends, which are respectively perpendicular, is connected with vertical bar, the sleeve being slidably connected with it is socketed on vertical bar, the cylinder gone up and down for drive sleeve along vertical bar is provided on vertical bar, second fluting parallel with first sliding groove is offered above crane girder, sleeve passes through the second fluting by connecting rod and connect with extension board, the both ends of connecting rod are rotatablely connected with sleeve and extension board respectively, second sliding slot is provided on extension board, for Extension board extends first sliding groove after skidding off outward.The utility model has the effect of extending crane beam length.
Description
Technical field
The utility model relates to technical field of building construction more particularly to building engineering construction platforms.
Background technique
It in construction, needs to build platform and constructs, be all the foot by manually building in construction at present
Hand cradle either particular kind of machine transports construction material, but due to the limitation of construction environment, many construction materials are inconvenient to transport
It is defeated, a large amount of time is wasted, and cannot arbitrarily adjust the height of operation platform.
In existing technology, Authorization Notice No. is the Chinese patent of CN207032894U, discloses a kind of architectural engineering and applies
Work platform comprising two support plates, support plate bottom side of the wall are equipped with link block, and link block bottom side of the wall is equipped with installation
Case, installs case lower section is equipped with sliding rail, and sliding rail passes through pulley and is slidably connected with installs case, and two support plate upper surfaces are perpendicular
It is directly equipped with column, and column is hollow structure, is equipped with rack gear in two columns vertically, and rack gear is set through the upper end of the column side wall
It sets, two column side walls are transversely provided with sleeve, and sleeve is hollow structure, is equipped with bull stick in two sleeves, and bull stick passes through
Wear the side wall setting of cylinder and column, bull stick one end in column is equipped with the gear to match with rack gear, two rack gears it
Between be transversely provided with crane girder, crane girder upper surface is equipped with hanging box, and hanging box is slidably connected with crane girder.
Prior art among the above, which has the following deficiencies:, ought need being slidably connected on crane girder by hanging box to incite somebody to action
When construction material is transported to designated position, because of the limited length of crane girder, so that the position that construction material is fallen may be with finger
Positioning is set apart from each other.
Utility model content
The purpose of this utility model is to provide a kind of building engineering construction platforms, have and extend the excellent of crane beam length
Point.
The above-mentioned purpose of the utility model has the technical scheme that
A kind of building engineering construction platform, including guide rail, pulley, crane girder and hanging box are set straight down in the hanging box
There is suspension hook, the guide rail is set as two sections, and the pulley is embedded in the guide rail and rolls with it and connect, above the guide rail
It is provided with the first fluting, the pulley passes through first fluting by strut and is connected with support plate, connects in the support plate
There is the hydraulic cylinder for driving the crane girder lifting, is provided on the crane girder and mutually hangs down with it along the guide rail direction of motion
Straight first sliding groove, be symmetrically arranged with below the hanging box with the first sliding groove roll a pair of of idler wheel of connection respectively with it is described
First sliding groove rolls connection, and the motor for driving the idler wheel rotation is equipped on the hanging box, and the crane girder is interior along it
Both ends on length direction wear respectively and slidably connect extension board, and the both ends of the crane girder along its length are hung down respectively
It is direct-connected to be connected to vertical bar, it is socketed with the sleeve being slidably connected with it on the vertical bar, is provided on the vertical bar described for driving
The cylinder that sleeve is gone up and down along the vertical bar, the crane girder top offer second fluting parallel with the first sliding groove, institute
State sleeve by connecting rod pass through it is described second slot and connect with the extension board, the both ends of the connecting rod respectively with the sleeve
It is rotatablely connected with extension board, is provided with second sliding slot on the extension board, after being skidded off outward for the extension board described in extension
First sliding groove.
Implement above-mentioned technical proposal, when hanging box is sling construction material by suspension hook and is transported along guide rail, Driven by Hydraulic Cylinder
Crane girder rises, and construction material is driven to rise, and when needing to transfer construction material to construction location, starts motor, motor band
Dynamic idler wheel is rolled along first sliding groove, when the length of crane girder is inadequate, when construction material can not be transported to designated position, starts gas
Cylinder, the length direction of the piston rod of cylinder with moving sleeve along vertical bar glide, and the downslide of sleeve is by connecting rod drive extension board from hanging
It is skidded off outward in bicycle beam, so that the second sliding slot of extension board extends first sliding groove after skidding off outward, so that hanging box is logical
The first sliding groove crossed after extending slides into the position of construction material decentralization, then is declined by Driven by Hydraulic Cylinder crane girder, thus complete
The decentralization of pairs of construction material has the advantages that extend crane beam length.
The utility model is further arranged to, described second be recessed on the crane girder outward it is not open-minded.
Implement above-mentioned technical proposal, during extension board slides in and out in crane girder, after sliding into certain distance,
Extension board is abutted at the rotation connection of connecting rod with the end of the second fluting, prevents extension board from falling off out of crane girder.
The utility model is further arranged to, and the guide rail is detachably formed by multistage, and the guide rail is detachably connected on
On ground.
Implement above-mentioned technical proposal, multistage guide rail needs the distance transported to be configured according to construction material, then passing through can
The mode of disassembly links together multistage guide rail, can be convenient the length that construction personnel extends or shorten at any time guide rail, will lead
Rail is detachably connected on ground, and on the one hand guide rail is fixed, on the other hand convenient to mount and dismount to guide rail.
The utility model is further arranged to, there are two the pulley is embedded in the guide rail and is arranged in parallel, two institutes
It states and is provided with link block between pulley, the strut is vertically connected on the link block.
Implement above-mentioned technical proposal, by the way that two pulleys are arranged in parallel in guide rail, the company of being provided between two pulleys
Block is connect, is on the one hand that strut is facilitated directly to be connected by being connected on link block with two pulleys, is on the other hand by two
The setting of pulley is embedded in sliding rail connect with support plate by strut after so that support plate is more stable.
The utility model is further arranged to, and the fastening screw of first fluting is provided through on the link block,
The fastening nut for pushing against the guide rail outer surface is threaded on the fastening screw.
Implement above-mentioned technical proposal, when crane girder moves near construction location along the length direction of guide rail, by twisting
Fastening nut is moved, so that fastening nut pushes against guide rail outer surface, the rolling of pulley is limited, guarantees the progress that construction is normal, safe.
The utility model is further arranged to, and is provided with turning handle on the fastening nut.
Implement above-mentioned technical proposal, by being provided with turning handle on fastening nut, construction personnel is facilitated to pass through rotation turning handle
Fastening nut is turned.
The utility model is further arranged to, and is provided with clump weight between the support plate and the hydraulic cylinder.
Implement above-mentioned technical proposal, by the way that clump weight is arranged, reduces the center of gravity of operation platform, prevent hanging box on crane girder
When sliding, operation platform is toppled over.
The utility model is further arranged to, and the drag hook for tractor traction is provided on the clump weight.
Implement above-mentioned technical proposal, facilitates tractor to be articulated on drag hook for traction construction platform, save manpower.
In conclusion the utility model has the following beneficial effects:
One, start cylinder, length direction of the piston rod of cylinder with moving sleeve along vertical bar glides, and the downslide of sleeve passes through company
Bar drives extension board to skid off outward from crane girder, slides so that the second sliding slot of extension board extends first after skidding off outward
Slot so that hanging box slides into the position of construction material decentralization by the first sliding groove after extending, then passes through Driven by Hydraulic Cylinder
Crane girder decline has the advantages that extend crane beam length to complete the decentralization to construction material;
Two, during extension board slides in and out in crane girder, after sliding into certain distance, extension board and connecting rod
It is abutted at rotation connection with the end of the second fluting, prevents extension board from falling off out of crane girder.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model embodiment building engineering construction platform；
Fig. 2 is the portion the A enlarged drawing in Fig. 1；
Fig. 3 is the structural schematic diagram of the utility model embodiment hanging box；
Fig. 4 is the attachment structure schematic diagram of the utility model embodiment pulley and support plate.
Appended drawing reference: 1, guide rail；2, pulley；3, crane girder；4, hanging box；5, suspension hook；6, the first fluting；7, strut；8, it props up
Fagging；9, hydraulic cylinder；10, first sliding groove；11, idler wheel；12, motor；13, extension board；14, vertical bar；15, sleeve；16, cylinder；
17, the second fluting；18, connecting rod；19, second sliding slot；20, link block；21, fastening screw；22, fastening nut；23, turning handle；24,
Clump weight；25, drag hook.
Specific embodiment
Below in conjunction with attached drawing, the technical solution of the utility model embodiment is described.
Embodiment
In conjunction with Fig. 1 and Fig. 4, a kind of building engineering construction platform, including guide rail 1, pulley 2, crane girder 3 and hanging box 4, hanging box
Suspension hook 5 is equipped in 4 straight down.Guide rail 1 is set as two sections, and every section guide rail 1 is bolted by more piece, and guide rail 1 and ground
It is bolted.There are two pulley 2 is embedded in guide rail 1 and is arranged in parallel, link block 20 is provided between two pulleys 2, strut 7 hangs down
Directly it is welded on link block 20.The top of guide rail 1 offers the first fluting 6 along its length, and pulley 2 passes through the by strut 7
One fluting 6 is welded with support plate 8, and the hydraulic cylinder 9 for driving crane girder 3 to go up and down, support plate 8 and liquid are connected in support plate 8
It is provided with clump weight 24 between cylinder pressure 9, the drag hook 25 for tractor traction is welded on clump weight 24.Screw thread on link block 20
It is connected with the fastening screw 21 across the first fluting 6, is threaded on fastening screw 21 for pushing against the tight of 1 outer surface of guide rail
Gu nut 22 is welded with turning handle 23 on fastening nut 22.
The first sliding groove 10 perpendicular along 1 direction of motion of guide rail with it is provided on crane girder 3 combined with Figure 1 and Figure 2, is hung
In bicycle beam 3 along its length on both ends wear respectively and slidably connect extension board 13.Crane girder 3 is along its length
Both ends, which are respectively perpendicular, is welded with vertical bar 14, and the sleeve 15 being slidably connected with it is socketed on vertical bar 14, is installed on vertical bar 14 useful
In the cylinder 16 that drive sleeve 15 is gone up and down along vertical bar 14.Second fluting parallel with first sliding groove 10 is offered above crane girder 3
17, the second fluting 17 is not open-minded outward on crane girder 3.Sleeve 15 passes through the second fluting 17 and and extension board by connecting rod 18
13 connections, the both ends of connecting rod 18 are rotatablely connected with sleeve 15 and extension board 13 respectively, in the present embodiment, are rotatablely connected as hinge
It connects.It is provided with second sliding slot 19 on extension board 13, extends first sliding groove 10 after skidding off outward for extension board 13.
A pair of of idler wheel 11 of connection is rolled respectively with the with first sliding groove 10 as shown in figure 3, being symmetrically arranged with below hanging box 4
One sliding slot 10 rolls connection, and the electricity for driving idler wheel 11 to be rotated along 10 length direction of first sliding groove is equipped on hanging box 4
Machine 12.
Specific work process: multistage guide rail 1 is first carried out bolt according to the distance that construction material needs to transport by construction personnel
Connection, and every section guide rail 1 is fixed on the ground.When hanging box 4 is sling construction material and is transported along guide rail 1 by suspension hook 5, liquid
Cylinder pressure 9 drives crane girder 3 to rise, and construction material is driven to rise.Tractor draws building engineering construction platform by drawstring
It is dynamic, pull the region constructed.Fastening nut 22 is driven to rotate by rotation turning handle 23 again, so that fastening nut 22 supports
Tightly 1 outer surface of guide rail limits the rolling of pulley 2, guarantees the progress that construction is normal, safe.
When needing to transfer construction material to construction location, start motor 12, motor 12 drives idler wheel 11 sliding along first
Slot 10 rolls.When the length of crane girder 3 is inadequate, when construction material can not be transported to designated position, start cylinder 16, cylinder 16
Length direction of the piston rod with moving sleeve 15 along vertical bar 14 glide, the downslide of sleeve 15 by connecting rod 18 drive extension board 13 from
It skids off in crane girder 3, so that the second sliding slot 19 of extension board 13 extends first sliding groove 10 after skidding off outward, and makes outward
Hanging box 4 slides into the position of construction material decentralization by the first sliding groove 10 after extending, then drives crane girder 3 by hydraulic cylinder 9
Decline, to complete the decentralization to construction material.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. a kind of building engineering construction platform, including guide rail (1), pulley (2), crane girder (3) and hanging box (4), the hanging box (4)
In be equipped with suspension hook (5) straight down, which is characterized in that the guide rail (1) is set as two sections, and the pulley (2) is embedded in described
It rolls in guide rail (1) and with it and connect, be provided with the first fluting (6) above the guide rail (1), the pulley (2) passes through strut
(7) it passes through first fluting (6) to be connected with support plate (8), be connected on the support plate (8) for driving the crane girder
(3) hydraulic cylinder (9) gone up and down, be provided on the crane girder (3) with its along the guide rail (1) direction of motion it is perpendicular first
Sliding slot (10), hanging box (4) lower section are symmetrically arranged with a pair of of idler wheel (11) point that connection is rolled with the first sliding groove (10)
It does not roll and connects with the first sliding groove (10), the electricity for driving the idler wheel (11) to rotate is installed on the hanging box (4)
Machine (12), in the crane girder (3) along its length on both ends wear and slidably connect extension board (13) respectively, it is described
The both ends of crane girder (3) along its length, which are respectively perpendicular, to be connected with vertical bar (14), is socketed on the vertical bar (14) and is slided with it
The sleeve (15) of connection is moved, is provided on the vertical bar (14) for driving the sleeve (15) to go up and down along the vertical bar (14)
Cylinder (16), crane girder (3) top offer second fluting (17) parallel with the first sliding groove (10), the sleeve
(15) second fluting (17) is passed through by connecting rod (18) and connect with the extension board (13), the both ends of the connecting rod (18)
It is rotatablely connected with the sleeve (15) and extension board (13), is provided with second sliding slot (19) on the extension board (13) respectively, used
Extend the first sliding groove (10) after the extension board (13) skids off outward.
2. building engineering construction platform according to claim 1, which is characterized in that second fluting (17) is hung described
It is not open-minded outward in bicycle beam (3).
3. building engineering construction platform according to claim 1, which is characterized in that the guide rail (1) is detachable by multistage
It forms, the guide rail (1) is detachably connected on ground.
4. building engineering construction platform according to claim 1, which is characterized in that the pulley (2) is embedded in described lead
It there are two being arranged in parallel in rail (1), is provided with link block (20) between two pulleys (2), the strut (7) vertically connects
On the link block (20).
5. building engineering construction platform according to claim 4, which is characterized in that be provided with and wear on the link block (20)
The fastening screw (21) of first fluting (6) is crossed, is threaded on the fastening screw (21) for pushing against the guide rail
(1) fastening nut (22) of outer surface.
6. building engineering construction platform according to claim 5, which is characterized in that be provided on the fastening nut (22)
Turning handle (23).
7. building engineering construction platform according to claim 1, which is characterized in that the support plate (8) with it is described hydraulic
Clump weight (24) are provided between cylinder (9).
8. building engineering construction platform according to claim 7, which is characterized in that be arranged on the clump weight (24) useful
In the drag hook (25) of tractor traction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822178584.8U CN209670368U (en) | 2018-12-24 | 2018-12-24 | Building engineering construction platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822178584.8U CN209670368U (en) | 2018-12-24 | 2018-12-24 | Building engineering construction platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209670368U true CN209670368U (en) | 2019-11-22 |
Family
ID=68563253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822178584.8U Expired - Fee Related CN209670368U (en) | 2018-12-24 | 2018-12-24 | Building engineering construction platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209670368U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117923355A (en) * | 2024-03-25 | 2024-04-26 | 贵州省公路工程集团有限公司 | Method and device for reducing friction and positioning by longitudinally moving hoisting roller of heavy component of suspension bridge |
-
2018
- 2018-12-24 CN CN201822178584.8U patent/CN209670368U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117923355A (en) * | 2024-03-25 | 2024-04-26 | 贵州省公路工程集团有限公司 | Method and device for reducing friction and positioning by longitudinally moving hoisting roller of heavy component of suspension bridge |
| CN117923355B (en) * | 2024-03-25 | 2024-06-04 | 贵州省公路工程集团有限公司 | Method and device for reducing friction and positioning by longitudinally moving hoisting roller of heavy component of suspension bridge |
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Legal Events
| 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: 20191122 Termination date: 20201224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |