CN207209903U - A kind of building installation engineering Special elevator - Google Patents

A kind of building installation engineering Special elevator Download PDF

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Publication number
CN207209903U
CN207209903U CN201720986782.XU CN201720986782U CN207209903U CN 207209903 U CN207209903 U CN 207209903U CN 201720986782 U CN201720986782 U CN 201720986782U CN 207209903 U CN207209903 U CN 207209903U
Authority
CN
China
Prior art keywords
base
screw mandrel
lifting platform
bevel gear
sleeve
Prior art date
Application number
CN201720986782.XU
Other languages
Chinese (zh)
Inventor
阮俊
Original Assignee
安徽省文一建筑安装有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 安徽省文一建筑安装有限公司 filed Critical 安徽省文一建筑安装有限公司
Priority to CN201720986782.XU priority Critical patent/CN207209903U/en
Application granted granted Critical
Publication of CN207209903U publication Critical patent/CN207209903U/en

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Abstract

The utility model discloses a kind of building installation engineering Special elevator, including base and the lifting platform being active in above base, placed cavity is offered on the base, rotation seat and the stepper motor positioned at rotation seat side are installed in the placed cavity, fixed cover is connected to first bevel gear on the output shaft of the stepper motor, screw mandrel is rotatablely equipped with the rotation seat, fixed cover is connected to second bevel gear on the screw mandrel, and first bevel gear is meshed with second bevel gear, the top of the screw mandrel extends to the top of base, rotated on the screw mandrel above base and be socketed with sleeve, the side of the sleeve is fixedly connected with lifting platform, support column is installed at the top of the base.The utility model is simple in construction, easy to operate, changes the trouble of conventional construction and installation librarian use ladder, enables to lifting platform steadily quickly to realize by the present apparatus and lifts, facilitate construction and installation librarian use, more secure when used, more secure.

Description

A kind of building installation engineering Special elevator

Technical field

It the utility model is related to construction engineering technical field, more particularly to a kind of building installation engineering Special elevator.

Background technology

Lift, lift work platform are a kind of multifunctional lifting machinery equipment, can be divided into fixed and portable, guide rail Formula, crank arm type, scissor-type, chain-type, loading/unloading platform etc., lift are widely used in industrial installation, overhaul of the equipments estate management, storehouse The altitude plants such as storehouse, aviation, airport, harbour, 4S shops, station, machinery, chemical industry, medicine, electronics, electric power are installed and maintenance, still In construction and installation field, all neither ones are special, effectively lift carrier, are generally all by manually being installed using ladder Construction, potential safety hazard easily occurs when in use for such ladder, therefore, we need a kind of building installation engineering Special lifting Machine.

The content of the invention

The purpose of this utility model is and a kind of construction and installation work proposed in order to solve shortcoming present in prior art Journey Special elevator.

To achieve these goals, the utility model employs following technical scheme:

A kind of building installation engineering Special elevator, including base and the lifting platform being active in above base, the base On offer placed cavity, rotation seat and the stepper motor positioned at rotation seat side be installed, the stepping electricity in the placed cavity Fixed cover is connected to first bevel gear on the output shaft of machine, is rotatablely equipped with screw mandrel on the rotation seat, fixed cover on the screw mandrel Second bevel gear is connected to, and first bevel gear is meshed with second bevel gear, the top of the screw mandrel extends to the top of base, Rotated on the screw mandrel above base and be socketed with sleeve, the side of the sleeve is fixedly connected with lifting platform, the base Top is provided with support column, and support column is located at side of the sleeve away from lifting platform, side weldering of the sleeve away from lifting platform Contiguous block is connected to, the contiguous block is slidably connected close to the side of support column with support column.

Preferably, the support column is provided with slide rail close to the side of contiguous block, the contiguous block close to support column one Side is welded with sliding block, and sliding block is slidably connected with slide rail.

Preferably, the bottom of the stepper motor is provided with support, and the support, which is bolted, is installed on placed cavity Bottom interior wall on.

Preferably, bolt hole is offered on the rotation seat, the rotation seat, which is bolted, is installed on placed cavity In bottom interior wall.

Preferably, mounting hole is offered in the top inner wall of the placed cavity, bearing is installed in the mounting hole, it is described Screw mandrel is rotatablely installed on bearing.

Preferably, screwed hole is offered on the inwall of the sleeve, the screwed hole is adapted with the external screw thread on screw mandrel.

Preferably, the surrounding at the top of the lifting platform is provided with multiple guardrails, and the multiple guardrail equi-spaced apart is arranged, and Protection rope is provided between adjacent guardrail.

Compared with prior art, the beneficial effects of the utility model are:

In the utility model, pass through base, second bevel gear, rotation seat, stepper motor, first bevel gear, bearing, set Cylinder, contiguous block, sliding block, slide rail, support column, screw mandrel and placed cavity cooperate, and enable to lifting platform steady quickly real Now lift, because the periphery of lifting platform is provided with guardrail and protection rope, when construction personnel station is being constructed on lifting platform Safer, more secure, the utility model is simple in construction, easy to operate, changes conventional construction and installation librarian use ladder Trouble, enable to lifting platform steadily quickly to realize by the present apparatus and lift, facilitate construction and installation librarian use, during use more It is safe, more secure.

Brief description of the drawings

Fig. 1 be the utility model proposes a kind of building installation engineering Special elevator structure of the main view;

Fig. 2 be the utility model proposes a kind of building installation engineering Special elevator partial enlargement structural representation.

In figure:1 base, 2 lifting platforms, 3 second bevel gears, 4 rotation seats, 5 stepper motors, 6 first bevel gears, 7 bearings, 8 Sleeve, 9 contiguous blocks, 10 sliding blocks, 11 slide rails, 12 support columns, 13 screw mandrels, 14 placed cavities.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.

Reference picture 1-2, a kind of building installation engineering Special elevator, including base 1 and the lifting being active in above base Platform 2, placed cavity 14 is offered on base 1, rotation seat 4 and the stepper motor positioned at the side of rotation seat 4 are installed in placed cavity 14 5, fixed cover is connected to first bevel gear 6 on the output shaft of stepper motor 5, is rotatablely equipped with screw mandrel 13 on rotation seat 4, on screw mandrel 13 Fixed cover is connected to second bevel gear 3, and first bevel gear 6 is meshed with second bevel gear 3, and the top of screw mandrel 13 extends to base 1 top, being rotated on the screw mandrel 13 above base 1 and be socketed with sleeve 8, the side of sleeve 8 is fixedly connected with lifting platform 2, The top of base 1 is provided with support column 12, and support column 12 is located at side of the sleeve 8 away from lifting platform 2, and sleeve 8 is away from lifting The side of platform 2 is welded with contiguous block 9, and contiguous block 9 is slidably connected close to the side of support column 12 and support column 12, by base 1, Second bevel gear 3, rotation seat 4, stepper motor 5, first bevel gear 6, bearing 7, sleeve 8, contiguous block 9, sliding block 10, slide rail 11, Support column 12, screw mandrel 13 and placed cavity 14 cooperate, and enable to lifting platform 2 is steady quickly to realize lifting, due to rising The periphery for dropping platform 2 is provided with guardrail and protection rope, safer when construction personnel station is being constructed on lifting platform 2, more has Ensure, the utility model is simple in construction, easy to operate, changes the trouble of conventional construction and installation librarian use ladder, passes through this Device enables to lifting platform 2 is steady quickly to realize lifting, facilitates construction and installation librarian use, more secure when used, more have Ensure.

Support column 12 is provided with slide rail 11 close to the side of contiguous block 9, and contiguous block 9 is welded with close to the side of support column 12 Sliding block 10, and sliding block 10 is slidably connected with slide rail 11, the bottom of stepper motor 5 is provided with support, and support is bolted peace In bottom interior wall loaded on placed cavity 14, bolt hole is offered on rotation seat 4, rotation seat 4, which is bolted, is installed on placement In the bottom interior wall of chamber 14, mounting hole is offered in the top inner wall of placed cavity 14, bearing 7, screw mandrel 13 are installed in mounting hole It is rotatablely installed on bearing 7, offering screwed hole on the inwall of sleeve 8, screwed hole is adapted with the external screw thread on screw mandrel 13, is risen The surrounding at the top of drop platform 2 is provided with multiple guardrails, multiple guardrail equi-spaced apart arrangements, and protective rope is provided between adjacent guardrail Rope, pass through base 1, second bevel gear 3, rotation seat 4, stepper motor 5, first bevel gear 6, bearing 7, sleeve 8, contiguous block 9, cunning Block 10, slide rail 11, support column 12, screw mandrel 13 and placed cavity 14 cooperate, and enable to lifting platform 2 is steady quickly to realize Lifting, because the periphery of lifting platform 2 is provided with guardrail and protection rope, when construction personnel station is being constructed on lifting platform 2 Safer, more secure, the utility model is simple in construction, easy to operate, changes conventional construction and installation librarian use ladder Trouble, enable to lifting platform 2 is steady quickly to realize lifting by the present apparatus, facilitate construction and installation librarian use, during use It is safer, more secure.

Operation principle:In use, opening stepper motor 5, stepper motor 5 drives first bevel gear 6 to rotate by output shaft, First bevel gear 6 drives second bevel gear 3 to rotate, and second bevel gear 3 drives screw mandrel 13 to be rotated on rotation seat 4 and bearing 7, Screw mandrel 13 rotates drives contiguous block 9 to be slided with support column 12 with the lifting moving of moving sleeve 8, sleeve 8 again, and at the same time, sleeve 8 is again The lifting moving of lifting platform 2 is driven, makes lifting platform 2 is steady quickly to realize lifting, final workmen may stand in lifting platform 2 On, by the lifting of lifting platform 2, the eminence that sending workmen to needs to construct carries out construction installation work.

It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model Within enclosing.

Claims (7)

1. a kind of building installation engineering Special elevator, including base(1)With the lifting platform being active in above base(2), it is special Sign is, the base(1)On offer placed cavity(14), the placed cavity(14)Rotation seat is inside installed(4)With positioned at turn Dynamic seat(4)The stepper motor of side(5), the stepper motor(5)Output shaft on fixed cover be connected to first bevel gear(6), institute State rotation seat(4)On be rotatablely equipped with screw mandrel(13), the screw mandrel(13)Upper fixed cover is connected to second bevel gear(3), and first Bevel gear(6)With second bevel gear(3)It is meshed, the screw mandrel(13)Top extend to base(1)Top, positioned at base (1)The screw mandrel of top(13)Upper rotation is socketed with sleeve(8), the sleeve(8)Side and lifting platform(2)It is fixedly connected, institute State base(1)Top support column is installed(12), and support column(12)Positioned at sleeve(8)Away from lifting platform(2)Side, institute State sleeve(8)Away from lifting platform(2)Side be welded with contiguous block(9), the contiguous block(9)Close to support column(12)Side With support column(12)It is slidably connected.
A kind of 2. building installation engineering Special elevator according to claim 1, it is characterised in that the support column(12) Close to contiguous block(9)Side slide rail is installed(11), the contiguous block(9)Close to support column(12)Side be welded with sliding block (10), and sliding block(10)With slide rail(11)It is slidably connected.
A kind of 3. building installation engineering Special elevator according to claim 1, it is characterised in that the stepper motor (5)Bottom support is installed, the support, which is bolted, is installed on placed cavity(14)Bottom interior wall on.
A kind of 4. building installation engineering Special elevator according to claim 1, it is characterised in that the rotation seat(4) On offer bolt hole, the rotation seat(4)It is bolted and is installed on placed cavity(14)Bottom interior wall on.
A kind of 5. building installation engineering Special elevator according to claim 1, it is characterised in that the placed cavity(14) Top inner wall on offer mounting hole, bearing is installed in the mounting hole(7), the screw mandrel(13)It is rotatablely installed in bearing (7)On.
A kind of 6. building installation engineering Special elevator according to claim 1, it is characterised in that the sleeve(8)'s Screwed hole, the screwed hole and screw mandrel are offered on inwall(13)On external screw thread be adapted.
A kind of 7. building installation engineering Special elevator according to claim 1, it is characterised in that the lifting platform(2) The surrounding at top is provided with multiple guardrails, the multiple guardrail equi-spaced apart arrangement, and protective rope is provided between adjacent guardrail Rope.
CN201720986782.XU 2017-08-09 2017-08-09 A kind of building installation engineering Special elevator CN207209903U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720986782.XU CN207209903U (en) 2017-08-09 2017-08-09 A kind of building installation engineering Special elevator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720986782.XU CN207209903U (en) 2017-08-09 2017-08-09 A kind of building installation engineering Special elevator

Publications (1)

Publication Number Publication Date
CN207209903U true CN207209903U (en) 2018-04-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720986782.XU CN207209903U (en) 2017-08-09 2017-08-09 A kind of building installation engineering Special elevator

Country Status (1)

Country Link
CN (1) CN207209903U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108824713A (en) * 2018-07-17 2018-11-16 芜湖芬特勘测服务有限公司 A kind of roof is with stablizing strong snow removing equipment
CN109761172A (en) * 2018-12-29 2019-05-17 国网山东省电力公司临清市供电公司 A kind of power equipment installation insulating frame
CN110723667A (en) * 2019-09-09 2020-01-24 安庆易达供应链管理有限公司 Adjustable hoisting device is used in logistics supply chain management
CN111021808A (en) * 2019-12-09 2020-04-17 大唐东营发电有限公司 Electric energy conveying and mounting pile for thermal power plant
CN111115510A (en) * 2019-12-29 2020-05-08 杭州欣禾工程管理咨询有限公司 Draw a plurality of storage bucket extraction element for construction simultaneously

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108824713A (en) * 2018-07-17 2018-11-16 芜湖芬特勘测服务有限公司 A kind of roof is with stablizing strong snow removing equipment
CN109761172A (en) * 2018-12-29 2019-05-17 国网山东省电力公司临清市供电公司 A kind of power equipment installation insulating frame
CN110723667A (en) * 2019-09-09 2020-01-24 安庆易达供应链管理有限公司 Adjustable hoisting device is used in logistics supply chain management
CN111021808A (en) * 2019-12-09 2020-04-17 大唐东营发电有限公司 Electric energy conveying and mounting pile for thermal power plant
CN111115510A (en) * 2019-12-29 2020-05-08 杭州欣禾工程管理咨询有限公司 Draw a plurality of storage bucket extraction element for construction simultaneously

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GR01 Patent grant
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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: 20180410

Termination date: 20180809