CN206654670U - A kind of safe lifting machine for building - Google Patents

A kind of safe lifting machine for building Download PDF

Info

Publication number
CN206654670U
CN206654670U CN201720433291.2U CN201720433291U CN206654670U CN 206654670 U CN206654670 U CN 206654670U CN 201720433291 U CN201720433291 U CN 201720433291U CN 206654670 U CN206654670 U CN 206654670U
Authority
CN
China
Prior art keywords
elevator
tower
building
lifting machine
driver
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
Application number
CN201720433291.2U
Other languages
Chinese (zh)
Inventor
胡冀现
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hunan Arts and Crafts Vocational College
Original Assignee
Hunan Arts and Crafts Vocational College
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 Hunan Arts and Crafts Vocational College filed Critical Hunan Arts and Crafts Vocational College
Priority to CN201720433291.2U priority Critical patent/CN206654670U/en
Application granted granted Critical
Publication of CN206654670U publication Critical patent/CN206654670U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a kind of safe lifting machine for building, including tower cap, the side of the tower cap is connected by balancing arm brace with counter-jib, and counterweight is installed on counter-jib, the opposite side of the tower cap is connected by lifting arm brace with crane arm, and luffing car is installed on crane arm, suspension hook is provided with the luffing car, and weighing sensor is installed on suspension hook, driver's cabin is fixed with below the tower cap, and the side of driver's cabin is provided with hoist engine, described lower section is fixed with tower body, and the side of tower body is provided with elevator rail bar and elevator, the elevator is between two elevator rail bars, the hoist engine is fixedly connected with elevator by bearer cable.The utility model is scientific and reasonable for structure, safe and convenient to use, and there is provided elevator, can carry personnel, and avoiding driver needs to expend the problem of muscle power and energy crawl into top, the benefit of guaranteed human pilot personal safety.

Description

A kind of safe lifting machine for building
Technical field
The utility model belongs to lifting machine technical field, and in particular to a kind of safe lifting machine for building.
Background technology
Crane refers to more action hoisting machineries of vertical-lift within the specific limits and horizontal carrying heavy goods.Also known as hang Car.
Wheel-mounted crane is mainly characterized by:It travels driver's cabin and is combined into one with lifting control cabinl pulpit, is by crawler belt lifting Machine (crawler crane) is developed and formed, and the chassis that the crawler belt of walking mechanism and mobile holder part are become to have tire, overcomes crawler belt The shortcomings that crane (crawler crane) creeper tread road pavement damages, belongs to material carrying machine.
The work characteristics that crane gear has is to do intermittent exercise, i.e., feeding, migration, unloading etc. in a working cycles The corresponding mechanism of action is alternation, crane development commercially and using more and more extensive.Due to without supporting leg Often there are some accidents in lift heavy and lift heavy traveling, and the speed of traveling is also fast compared with crawler crane;Operation is stable, lifting capacity is big, Lift heavy it can walk in particular range but must assure that path formation is solid, tire pressure meets the requirements, hangs ground and must not surpass Cross 50CM;On-load is forbidden to walk over long distances.To ensure job safety, the country substantially forbids not making a jack being lifted at present Operation.Crane, which supports the use steel wire rope kind, includes phosphorized coating steel wire rope, galvanized steel wire rope and bright wire rope.
But lifting machine in the market is not only complicated, and function is single, and traditional lifting machine is not provided with rising Equipment drops, it is necessary to which manpower crawls into top, and the process danger close creeped also expends the muscle power and energy of human pilot, and lifting Arm can not measure the weight of object in load-bearing object, it is impossible to know whether object is overweight, it is impossible to find to produce during use Potential safety hazard.
Utility model content
The purpose of this utility model is to provide a kind of safe lifting machine for building, to solve to propose in above-mentioned background technology Be not provided with jacking equipment, it is necessary to manpower crawls into top, the process danger close creeped also expend human pilot muscle power and Energy, and crane arm can not measure the weight of object in load-bearing object, it is impossible to know whether object is overweight, it is impossible to which discovery makes During the problem of caused potential safety hazard.
To achieve the above object, the utility model provides following technical scheme:A kind of safe lifting machine for building, including tower Cap, the side of the tower cap is connected by balancing arm brace with counter-jib, and counterweight is provided with counter-jib, the tower cap it is another Side is connected by lifting arm brace with crane arm, and luffing car is provided with crane arm, and suspension hook is provided with the luffing car, And weighing sensor is installed on suspension hook, driver's cabin is fixed with below the tower cap, and the side of driver's cabin is provided with elevator Machine, described lower section is fixed with tower body, and the side of tower body is provided with elevator rail bar and elevator, and the elevator is located at two elevators Between rail bar, the hoist engine is fixedly connected with elevator by bearer cable, the hoist engine and weighing sensor with it is external Electric control box is electrically connected with.
Preferably, the hoist engine includes motor, reduction box, reel and support frame.
Preferably, the luffing car is connected with crane arm by slide rail.
Preferably, the bearer cable is fixedly connected with elevator by fixture.
Preferably, the inside of the driver's cabin is provided with external electric control box.
Compared with prior art, the beneficial effects of the utility model are:The utility model is scientific and reasonable for structure, safe to use Convenient, there is provided elevator, can carry personnel, and avoiding driver needs to expend the problem of muscle power and energy crawl into top, The benefit of guaranteed human pilot personal safety, there is provided weighing sensor, user can be allowed accurately to recognize when weighing The weight of object, object overweight the problem of causing danger is avoided, there is the benefit for avoiding potential safety hazard.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is suspension hook enlarged drawing of the present utility model;
In figure:1- balances arm brace, 2- hoist engines, 3- counter-jibs, 4- counterweights, 5- bearer cables, 6- elevator rails bar, 7- electricity Ladder, 8- tower bodies, 9- weighing sensors, 10- suspension hooks, 11- luffings car, 12- crane arms, 13- liftings arm brace, 14- driver's cabins, 15- tower caps.
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.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1 and Fig. 2 are referred to, the utility model provides a kind of technical scheme:A kind of safe lifting machine for building, including tower Cap 15, the side of the tower cap 15 is connected by balancing arm brace 1 with counter-jib 3, and counterweight 4 is provided with counter-jib 3, described The opposite side of tower cap 15 is connected by lifting arm brace 13 with crane arm 12, and luffing car 11 is provided with crane arm 12, described Suspension hook 10 is provided with luffing car 11, and weighing sensor 9 is installed on suspension hook 10, the lower section of the tower cap 15 is fixed with driving Room 14, and the side of driver's cabin 14 is provided with hoist engine 2, described 14 lower section is fixed with tower body 8, and the side of tower body 8 is set There are elevator rail bar 6 and elevator 7, for the elevator 7 between two elevator rail bars 6, the hoist engine 2 passes through elevator with elevator 7 Hoist cable 5 is fixedly connected, and the hoist engine 2 and weighing sensor 9 are electrically connected with external electric control box.
For the normal work of hoist engine 2, in this example, it is preferred that hoist engine 2 includes motor, reduction box, reel and branch Support.
For 12 more preferable load-bearing of crane arm, in this example, it is preferred that luffing car 11 is connected with crane arm 12 by slide rail Connect.
For the safe operation of elevator 7, in this example, it is preferred that bearer cable 5 is fixedly connected with elevator 7 by fixture.
In order to ensure equipment normal work, in this example, it is preferred that the inside of driver's cabin 14 is provided with external electric control box.
Operation principle and process for using of the present utility model:The user should first check each several part metallic structural components and outer Sight situation is intact, ensures that lifting machine works well, and then human pilot enters elevator 7 on the ground, and at this moment hoist engine 2 starts band Dynamic elevator 7, human pilot take the top that elevator 7 rises to tower body, into driver's cabin 14, pass through external electricity in driver's cabin 14 Control cabinet can be controlled using lifting machine, and human pilot controls luffing car 11 and suspension hook 10 in driver's cabin 14 by control stick Position, then ground staff object is fixed on suspension hook 10, whether the load-bearing checked on weighing sensor 9 overweight, then carries out Lifting, human pilot by control stick on external electric control box control the direction of crane arm 12, the position of luffing car 11 and The height of suspension hook 10 hangs animal body, and work completes human pilot seating elevator 7 and returns to ground.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of safe lifting machine for building, including tower cap (15), it is characterised in that:The side of the tower cap (15) passes through balance Arm brace (1) is connected with counter-jib (3), and counterweight (4) is provided with counter-jib (3), and the opposite side of the tower cap (15) passes through Lifting arm brace (13) is connected with crane arm (12), and luffing car (11) is provided with crane arm (12), the luffing car (11) On be provided with suspension hook (10), and weighing sensor (9) is installed on suspension hook (10), driving is fixed with below the tower cap (15) Room (14), and the side of driver's cabin (14) is provided with hoist engine (2), and tower body (8) is fixed with below the driver's cabin (14), and The side of tower body (8) is provided with elevator rail bar (6) and elevator (7), and the elevator (7) is between two elevator rail bars (6), institute Hoist engine (2) is stated to be fixedly connected by bearer cable (5) with elevator (7), the hoist engine (2) and weighing sensor (9) with External electric control box is electrically connected with.
2. one kind safe lifting machine for building according to claim 1, it is characterised in that:The hoist engine (2) includes Motor, reduction box, reel and support frame.
3. one kind safe lifting machine for building according to claim 1, it is characterised in that:The luffing car (11) and lifting Arm (12) is connected by slide rail.
4. one kind safe lifting machine for building according to claim 1, it is characterised in that:The bearer cable (5) and electricity Terraced (7) are fixedly connected by fixture.
5. one kind safe lifting machine for building according to claim 1, it is characterised in that:The inside of the driver's cabin (14) Provided with external electric control box.
CN201720433291.2U 2017-04-24 2017-04-24 A kind of safe lifting machine for building Expired - Fee Related CN206654670U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720433291.2U CN206654670U (en) 2017-04-24 2017-04-24 A kind of safe lifting machine for building

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720433291.2U CN206654670U (en) 2017-04-24 2017-04-24 A kind of safe lifting machine for building

Publications (1)

Publication Number Publication Date
CN206654670U true CN206654670U (en) 2017-11-21

Family

ID=60319361

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720433291.2U Expired - Fee Related CN206654670U (en) 2017-04-24 2017-04-24 A kind of safe lifting machine for building

Country Status (1)

Country Link
CN (1) CN206654670U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109292648A (en) * 2018-10-30 2019-02-01 南安市弈诚机械科技有限公司 A kind of architectural engineering tower crane based on meal article high-altitude vertical transport

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109292648A (en) * 2018-10-30 2019-02-01 南安市弈诚机械科技有限公司 A kind of architectural engineering tower crane based on meal article high-altitude vertical transport

Similar Documents

Publication Publication Date Title
CN102267664B (en) Method for installing bridge crane using load-supporting roof beam for hoisting and usage thereof
CN202144437U (en) Standing type single-person hanging seat device
CN201545635U (en) Holding rod with double flat arms
CN103523683A (en) Construction method for dismantling tower crane by use of small hoisting equipment
CN206654670U (en) A kind of safe lifting machine for building
CN101804944B (en) Device for exchanging wire rope of gantry crane
CN203269405U (en) Hoisting device for mounting side plates and upright columns of gas cabinet
CN101649684B (en) Installing method of roof mast
CN103848360B (en) A kind of group tower tower crane being provided with packaged type balance weight system
CN2858607Y (en) Dual-drum lifting device
CN203128099U (en) Slipping type pipeline lifting device
CN103274315A (en) Installing and hoisting device for side plate and upright of gas chamber
CN205603179U (en) Prevent electric power engineering work platform that falls
CN206188298U (en) Transformer lifting device
CN205294547U (en) Goods lift device goes up and down safely
CN205312920U (en) Small -size tower machine
CN205589412U (en) Build in supplementary anti - attitude of boats and ships to segment to stand up to hoist to link up with and use simple and easy stores pylon
CN204917574U (en) Companion ladder is overhauld at superelevation longmen
CN205676046U (en) A kind of Mobile crane for lifting oil recovery motor
CN207581226U (en) A kind of engineering gantry crane
CN210260888U (en) Novel lifting capacity limiter for crane
CN103867017B (en) A kind of nuclear power station built-in material-changing water tank southwest wall hanging method
CN209778232U (en) Self-elevating gantry lifter
CN208378293U (en) A kind of easy-to-dismount elevator for building
CN211078293U (en) High-altitude hoisting prefabricated part symmetrical equipment

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: 20171121

Termination date: 20180424

CF01 Termination of patent right due to non-payment of annual fee