CN207776396U - For building strengthening, the operating platform of protection - Google Patents

For building strengthening, the operating platform of protection Download PDF

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Publication number
CN207776396U
CN207776396U CN201721688627.6U CN201721688627U CN207776396U CN 207776396 U CN207776396 U CN 207776396U CN 201721688627 U CN201721688627 U CN 201721688627U CN 207776396 U CN207776396 U CN 207776396U
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China
Prior art keywords
pedestal
workbench
protection
operating platform
expansion brackets
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CN201721688627.6U
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Chinese (zh)
Inventor
熊慎龙
徐文杰
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Nanjing Craftsman Engineering Technology Co Ltd
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Nanjing Craftsman Engineering Technology Co Ltd
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Priority to CN201721688627.6U priority Critical patent/CN207776396U/en
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Abstract

The utility model discloses one kind being used for building strengthening, the operating platform of protection, its key points of the technical solution are that a kind of being used for building strengthening, the operating platform of protection, including pedestal and workbench, rhombus expansion brackets are equipped between the pedestal and workbench, the rhombus expansion brackets are equipped with two groups, several cross bars for connecting two groups of rhombus expansion brackets are equipped between rhombus expansion brackets described in two groups, the rhombus expansion brackets include several connecting rods for assuming diamond in shape and being rotatably connected, the link rotatable at the rhombus expansion brackets both ends is connected at the top of pedestal or the bottom of workbench, the rhombus expansion brackets further include being slidably connected at the movable stand of pedestal top or workbench bottom, the pedestal is equipped with the lifting mechanism for being lifted workbench.It is convenient that operation is carried out to house different height position when renovating, reinforcing for house, with flexible, operating efficiency height.

Description

For building strengthening, the operating platform of protection
Technical field
It is the utility model is related to house maintenance area, more particularly to a kind of for building strengthening, the operating platform of protection.
Background technology
Building construction, especially ancient building, old building need irregular to repair it, reinforced and protected.In room In room protection process, needs worker to carry out the work such as repairerment japanning in actual production life to house facade and usually pass through lifting rope Or scaffold carry out operation higher from the ground to house, lifting rope is high using limitation, the Gu more to cornice bucket angle It for building and does not use, scaffold is heavy, complex installation process.
Currently, in the case of the Chinese utility model patent that notification number is CN205477635U discloses a kind of uninterrupted traffic Mobile assembling tunnel reinforcement fence operation platform, it includes tunnel vault operation platform, the tunnel vault operation platform It is supported by several left side columns and several right side uprights, longitudinal girder is both provided with below left side column and right side uprights, The longitudinal girder is arranged with several traveling wheels, and the traveling wheel is arranged with longitudinal rail, and the tunnel vault construction is flat Platform upper surface is equipped with top surface steel plate, and the front side of the tunnel vault operation platform and rear side are both provided with to extend outwardly and upwarp Protection network is vehicle pass-through space between the left side column and right side uprights.
Mobile assembling tunnel reinforcement fence operation platform in the case of above-mentioned uninterrupted traffic is after assembling, tunnel Vault operation platform height is fixed, when as house repairing operation, can only mutually level to house position carry out operation, make Industry efficiency is low.
Utility model content
The purpose of this utility model be to provide it is a kind of for building strengthening, the operating platform of protection, its advantage is that convenient pair The position of house outer surface different height carries out repairerment operation, using flexible, operating efficiency height.
The above-mentioned technical purpose of the utility model technical scheme is that:One kind adds for house Gu, the operating platform of protection, including pedestal and workbench are equipped with rhombus expansion brackets, the water chestnut between the pedestal and workbench Shape expansion bracket is equipped with two groups, and several cross bars for connecting two groups of rhombus expansion brackets are equipped between rhombus expansion brackets described in two groups, The rhombus expansion brackets include several connecting rods for assuming diamond in shape and being rotatably connected, the link rotatable at the rhombus expansion brackets both ends It further includes being slidably connected at the top of pedestal or working to be connected at the top of pedestal the either bottom rhombus expansion brackets of workbench The movable stand of platform bottom, the pedestal are equipped with the lifting mechanism for being lifted workbench.
Through the above technical solutions, pedestal is for placing on the ground, workbench is stood for worker, two groups of rhombus expansion brackets Pedestal and workbench are connected, therefore workbench is not easy to tilt, collapse, cross bar connects two rhombus expansion brackets, therefore diamond shape is flexible Frame is not easy to tilt, and rhombus expansion brackets are more reliable and more stable.When rhombus expansion brackets are stretched, connecting rod mutually rotates, the height of workbench It changes, movable stand is slidably connected at the top of pedestal or workbench bottom, and one time rhombus expansion brackets can normally stretch, lift It rises mechanism and is used to control the flexible of rhombus expansion brackets and then control the adjustment of height of table, therefore renovating, adding for house Gu when, it is convenient that operation is carried out to house different height position, with flexible, operating efficiency height.
The utility model is further arranged to:The lifting mechanism includes connecting cylinder, and the both ends screw thread of the connecting cylinder connects Be connected to screw rod, two screw rods it is oppositely oriented, one of them described screw rod is connected on pedestal, another described screw rod connects It is connected on cross bar, handle is rotatably connected on the connecting cylinder, the handle is equipped with open slot, is located on the connecting cylinder and opens The position of mouthful slot is equipped with ratchet, and orientation disk is rotatably connected in the open slot, set on the orientation disk there are two pawl.
Through the above technical solutions, two screw rods are oppositely oriented, therefore when connecting cylinder rotates, two screw rods stretch out simultaneously or Person is retracted connecting cylinder, when screw rod stretches out connecting cylinder, pushes beam movement, and rhombus expansion brackets extend at this time, and workbench increases;Screw rod When retraction connecting cylinder, rhombus expansion brackets are shunk, and workbench reduces.Handle for being rotatablely connected cylinder, when orientation disk pawl not with When ratchet contacts, handle cannot drive connecting cylinder to rotate, and when pawl injects in ratchet, handle can drive connecting cylinder to rotate, When two pawls are contacted with ratchet respectively, the rotation direction of connecting cylinder is different, when needing to increase workbench, by corresponding pawl It injects in ratchet, handle can only be rotatablely connected cylinder and stretch out screw rod at this time;When needing to reduce workbench, another pawl is inserted Into in ratchet, handle can only be rotatablely connected cylinder and make in screw rod locking connecting cylinder at this time.
The utility model is further arranged to:It is additionally provided with ridge on the orientation disk, mounting hole is equipped in the open slot, Spring is equipped in the mounting hole, the spring is equipped with orientation ball.
Through the above technical solutions, spring push orientation ball contradict ridge side on, therefore pawl can stablize to It touches on pawl, when being rotatablely connected cylinder using handle, pawl is not easily disconnected from ratchet.
The utility model is further arranged to:The side of the workbench is equipped with holding tank, and the interior sliding of the holding tank connects It is connected to lengthened plate.
Through the above technical solutions, increasing the area of workbench when lengthened plate is stretched out from holding tank can stretch when in use Go out the work area that lengthened plate increases workbench, meanwhile, lengthened plate is stretched out and also allows for carrying out position remoter outside house Operation.
The utility model is further arranged to:The lengthened plate is equipped with waist type groove, is equipped with across waist in the holding tank The positioning pin of type groove.
Through the above technical solutions, positioning pin passes through waist type groove, therefore lengthened plate is not easy to be fully drawn out holding tank, lengthened plate The relatively reliable safety of use.
The utility model is further arranged to:It is equipped with protective fence on the workbench and lengthened plate.
Through the above technical solutions, when worker works on the table, protective fence protection worker makes worker be not easy from work Make to drop on platform.
The utility model is further arranged to:The bottom of the pedestal is equipped with several movable pulleys.
Through the above technical solutions, make the movement of pedestal more convenient by the way that movable pulley is arranged in the bottom of pedestal, because This facilitates pedestal and workbench transhipment, meanwhile, in operation, workbench can be changed by mobile foundation while worker's operation Position, use is more flexible, be conducive to improve working efficiency.
The utility model is further arranged to:The pedestal is equipped with the fixing device of several fixed pedestals.
Through the above technical solutions, fixing device is used to not need the upper fixed pedestal of pedestal movement, work after pedestal is fixed Make the work that the worker on platform can be safer.
The utility model is further arranged to:The bottom of the pedestal is equipped with several mounting holes, and the fixing device includes The fixed link being slidably connected in mounting hole, the side wall of the pedestal are equipped with the regulating tank through pedestal, are set in the regulating tank There are locating slot, the fixed link to be equipped with the locating rod for stretching out regulating tank.
Through the above technical solutions, ground is contradicted when fixed link is stretched out from mounting hole plays the role of fixed pedestal, if Energy relatively reliable fixed pedestal when dry group fixed link is stretched out simultaneously, locating rod stretch out regulating tank, facilitate manual operation locating rod Fixed link movement is controlled, after fixed link movement in place, the fixation to fixed link will be realized in locating rod inlay card to locating slot, it is fixed Bar being capable of more preferable fixed pedestal.
In conclusion the utility model has the advantages that:
1, rhombus expansion brackets are set between pedestal and workbench, and by lifting mechanism control rhombus expansion brackets stretch into And worktable lifting is controlled, and it is convenient that operation is carried out to house different height position when renovating, reinforcing for house, with flexible, Operating efficiency is high;
2, holding tank is set on the table, be slidably connected lengthened plate in holding tank, when lengthened plate is stretched out from holding tank The area of workbench is increased, meanwhile, lengthened plate is stretched out and also allows for carrying out operation to position remoter outside house;
3, so that pedestal is removable in base bottom setting movable pulley, in operation, can be moved while worker's operation Pedestal changes the position of workbench, and use is more flexible, is conducive to improve working efficiency, is used in base bottom setting fixed link Fixed pedestal, worker's work are safer.
Description of the drawings
Fig. 1 is the overall structure diagram of the present embodiment;
Fig. 2 is the structural schematic diagram that rhombus expansion brackets are embodied in the present embodiment;
Fig. 3 is the enlarged drawing at A in Fig. 2;
Fig. 4 is the structural schematic diagram of position relationship between embodying two groups of rhombus expansion brackets in the present embodiment;
Fig. 5 is the enlarged drawing at B in Fig. 4;
Fig. 6 is the structural schematic diagram that connection relation between workbench and lengthened plate is embodied in the present embodiment.
Reference numeral:1, pedestal;2, workbench;3, rhombus expansion brackets;4, cross bar;5, connecting rod;6, movable stand;7, it is lifted machine Structure;8, connecting cylinder;9, screw rod;10, handle;101, open slot;11, ratchet;12, disk is oriented;121, pawl;122, ridge;13、 Mounting hole;14, spring;15, ball is oriented;16, holding tank;17, lengthened plate;171, waist type groove;18, positioning pin;19, protective fence; 20, movable pulley;21, fixing device;22, mounting hole;23, regulating tank;24, locating slot;25, fixed link;26, locating rod.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment:It is a kind of for building strengthening, the operating platform of protection, including pedestal 1 and workbench 2, base with reference to figure 1 Seat 1 for placing on the ground, for worker stand by workbench 2, and rhombus expansion brackets 3, diamond shape are equipped between pedestal 1 and workbench 2 Expansion bracket 3 is scalable, drives workbench 2 to lift when rhombus expansion brackets 3 are stretched.
With reference to figure 1, rhombus expansion brackets 3 are equipped with two groups and two rhombus expansion brackets 3 are arranged in parallel, in order to increase by two groups of diamond shapes The synchronism and stability of expansion bracket 3 are equipped with several cross bars 4 between two rhombus expansion brackets 3.Rhombus expansion brackets 3 have several Connection that connecting rod 5 is rotatably connected and connecting rod 5 assumes diamond in shape, the connecting rod 5 at 3 both ends of rhombus expansion brackets are rotatably connected on pedestal respectively Either 2 bottom rhombus expansion brackets 3 of workbench further include being slidably connected at the shifting of 1 top of pedestal or 2 bottom of workbench at 1 top Moving frame 6, when rhombus expansion brackets 3 are stretched, connecting rod 5 rotates, and movable stand 6 moves.
With reference to figure 2 and 3, pedestal 1 is equipped with lifting mechanism 7, and lifting mechanism 7 is for driving rhombus expansion brackets 3 flexible, in turn Workbench 2 is driven to lift.Lifting mechanism 7 includes connecting cylinder 8, and the both ends of connecting cylinder 8 are threaded with screw rod 9, one of spiral shell Bar 9 is connected on pedestal 1, another screw rod 9 is connected on cross bar 4, therefore the hand of spiral of two screw rods 9 is on the contrary, work as connection When cylinder 8 rotates, two screw rods 9 stretch out simultaneously or retraction connecting cylinder 8, when screw rod 9 stretches out connecting cylinder 8, cross bar 4 are pushed to move, Rhombus expansion brackets 3 extend at this time, and workbench 2 increases;When 9 retraction connecting cylinder 8 of screw rod, rhombus expansion brackets 3 are shunk, and workbench 2 drops It is low.With reference to figure 4 and Fig. 5, connecting cylinder 8 is equipped with handle 10, and handle 10 is vertical with connecting cylinder 8 and handle 10 can be in connecting cylinder It is rotated on 8, handle 10 is equipped with open slot 101, and connecting cylinder 8 is being equipped with ratchet 11, open slot positioned at the position of open slot 101 Orientation disk 12 is rotatably connected in 101, orientation disk 12 is set there are two pawl 121, and when the rotation of orientation disk 12 and pawl 121 injects When in ratchet 11, handle 10 can drive connecting cylinder 8 to rotate at this time.101 inner wall of open slot is equipped with mounting hole 13, is set in mounting hole 13 There is spring 14, orientation ball 15 is connected on spring 14, orientation disk 12 is equipped with ridge 122, and positioning ball is contradicted in the side of ridge 122 Wall so that pawl 121 can be more reliable is inserted in ratchet 11.As shown in Figure 5, handle 10 can drive connecting cylinder 8 suitable at this time Hour hands rotate, and when handle 10 rotates counterclockwise, connecting cylinder 8 will not rotate, and the reversion realized between handle 10 and connecting cylinder 8 is fast De- function;When needing handle 10 that connecting cylinder 8 is driven to rotate counterclockwise, orientation disk 12 is stirred so that orientation disk 12 is stuck in ratchet 11 .
With reference to figure 6, the side of workbench 2 is equipped with holding tank 16, and lengthened plate 17, lengthened plate are slidably connected in holding tank 16 17 increase the area of workbench 2 when being stretched out from holding tank 16, when in use, extended lengthened plate 17 increases the work of workbench 2 Make area, meanwhile, lengthened plate 17 is stretched out and also allows for carrying out operation to position remoter outside house.Lengthened plate 17 is equipped with waist Type groove 171, the interior positioning pin 18 being equipped with across waist type groove 171 of the holding tank 16, positioning pin 18 pass through waist type groove 171, therefore Lengthened plate 17 is not easy to be fully drawn out holding tank 16, the relatively reliable safety of use of lengthened plate 17.
With reference to figure 1, protective fence 19 is equipped on workbench 2 and lengthened plate 17, worker on workbench 2 when working, protection Protect worker that worker is made to be not easy to drop from workbench 2 in column 19.
With reference to figure 1, the bottom of pedestal 1 is equipped with several movable pulleys 20, facilitates and transports pedestal 1 and workbench 2, meanwhile, In operation, can while worker's operation mobile foundation 1 change workbench 2 position, use is more flexible, is conducive to improve Working efficiency.
Several fixing devices are equipped on pedestal 1 for the fixed pedestal 1 when not needing workbench 2 and moving with reference to figure 3 21,1 bottom of pedestal is equipped with mounting hole 22, and fixing device 21 includes the fixed link 25 being slidably connected in mounting hole 22, fixed link 25 contradict ground when being stretched out from mounting hole 22 plays the role of fixed pedestal 1, and several groups fixed link 25 can be more when stretching out simultaneously Add reliable fixed pedestal 1.The side wall of pedestal 1 is equipped with the regulating tank 23 through pedestal 1, and the side wall of regulating tank 23 is equipped with positioning Slot 24, fixed link 25 are equipped with the locating rod 26 for stretching out regulating tank 23, and operation locating rod 26 can control the movement of fixed link 25, Gu After the movement in place of fixed pole 25, the fixation to fixed link 25 will be realized in locating rod 26 inlay card to locating slot 24, fixed link 25 can More preferable fixed pedestal 1.
Use step:When being renovated, being reinforced and being protected to house using the operating platform in the present embodiment, first will Pedestal 1 and workbench 2 are pushed to designated position, pull out fixed link 25 and contradict ground fixed pedestal 1.After worker climbs up workbench 2, Operation handle 10 drives rhombus expansion brackets 3 to extend, and workbench 2 increases, and worker starts operation, when encountering the more remote position in house When setting, the work area that lengthened plate 17 increases workbench 2 can be pulled out.After to the operation of house designated position, positioning is pulled 25 retraction mounting hole 22 of fixed link is pushed pedestal 1 so that workbench 2 is moved to the next position by bar 26.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but As long as all being protected by Patent Law in the right of the utility model.

Claims (9)

1. a kind of for building strengthening, the operating platform of protection, which is characterized in that described including pedestal (1) and workbench (2) Rhombus expansion brackets (3) are equipped between pedestal (1) and workbench (2), the rhombus expansion brackets (3) are equipped with two groups, water chestnut described in two groups Several cross bars (4) for connecting two groups of rhombus expansion brackets (3), rhombus expansion brackets (3) packet are equipped between shape expansion bracket (3) Several connecting rods (5) for assuming diamond in shape and being rotatably connected are included, the connecting rod (5) at rhombus expansion brackets (3) both ends is rotatably connected on At the top of pedestal (1) or the bottom of workbench (2), the rhombus expansion brackets (3) further include be slidably connected at the top of pedestal (1) or The movable stand (6) of person's workbench (2) bottom, the pedestal (1) are equipped with the lifting mechanism (7) for being lifted workbench (2).
2. according to claim 1 for building strengthening, the operating platform of protection, which is characterized in that the lifting mechanism (7) include connecting cylinder (8), the both ends of the connecting cylinder (8) are threaded with screw rod (9), the rotation direction phase of two screw rods (9) Instead, one of them described screw rod (9) is connected on pedestal (1), another described screw rod (9) is connected on cross bar (4), the company Handle (10) is rotatably connected in connect cylinder (8), the handle (10) is equipped with open slot (101), is located on the connecting cylinder (8) The position of open slot (101) is equipped with ratchet (11), and orientation disk (12), the orientation are rotatably connected in the open slot (101) Pawl (121) there are two being set on disk (12).
3. according to claim 2 for building strengthening, the operating platform of protection, which is characterized in that the orientation disk (12) it is additionally provided with ridge (122) on, mounting hole (13) is equipped in the open slot (101), bullet is equipped in the mounting hole (13) Spring (14), the spring (14) are equipped with orientation ball (15).
4. according to claim 1 for building strengthening, the operating platform of protection, which is characterized in that the workbench (2) Side be equipped with holding tank (16), slidably connects lengthened plate (17) in the holding tank (16).
5. according to claim 4 for building strengthening, the operating platform of protection, which is characterized in that the lengthened plate (17) it is equipped with waist type groove (171), the positioning pin (18) across waist type groove (171) is equipped in the holding tank (16).
6. according to claim 4 for building strengthening, the operating platform of protection, which is characterized in that the workbench (2) With protective fence (19) is equipped on lengthened plate (17).
7. according to claim 1 for building strengthening, the operating platform of protection, which is characterized in that the pedestal (1) Bottom is equipped with several movable pulleys (20).
8. according to claim 7 for building strengthening, the operating platform of protection, which is characterized in that on the pedestal (1) Fixing device (21) equipped with several fixed pedestals (1).
9. according to claim 8 for building strengthening, the operating platform of protection, which is characterized in that the pedestal (1) Bottom is equipped with several mounting holes (22), and the fixing device (21) includes the fixed link being slidably connected in mounting hole (22) (25), the pedestal(1)Side wall be equipped with the regulating tank (23) through pedestal (1), locating slot is equipped in the regulating tank (23) (24), the fixed link (25) is equipped with the locating rod (26) for stretching out regulating tank (23).
CN201721688627.6U 2017-12-06 2017-12-06 For building strengthening, the operating platform of protection Active CN207776396U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721688627.6U CN207776396U (en) 2017-12-06 2017-12-06 For building strengthening, the operating platform of protection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721688627.6U CN207776396U (en) 2017-12-06 2017-12-06 For building strengthening, the operating platform of protection

Publications (1)

Publication Number Publication Date
CN207776396U true CN207776396U (en) 2018-08-28

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110409780A (en) * 2019-08-14 2019-11-05 广东中联建建筑工程有限公司 A kind of floor construction retractable support platform
CN111424946A (en) * 2020-04-10 2020-07-17 陆晨 Scaffold for building construction
CN111502216A (en) * 2020-04-16 2020-08-07 赵智齐 Enclosure type lifting device based on civil house self-construction
CN111677255A (en) * 2020-05-26 2020-09-18 谢文杰 Landscaping reconstruction construction method
CN112431394A (en) * 2020-11-28 2021-03-02 郑州宝冶钢结构有限公司 Liftable formula steel construction scaffold

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110409780A (en) * 2019-08-14 2019-11-05 广东中联建建筑工程有限公司 A kind of floor construction retractable support platform
CN111424946A (en) * 2020-04-10 2020-07-17 陆晨 Scaffold for building construction
CN111502216A (en) * 2020-04-16 2020-08-07 赵智齐 Enclosure type lifting device based on civil house self-construction
CN111677255A (en) * 2020-05-26 2020-09-18 谢文杰 Landscaping reconstruction construction method
CN112431394A (en) * 2020-11-28 2021-03-02 郑州宝冶钢结构有限公司 Liftable formula steel construction scaffold

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