Building engineering material lifting machine
Technical Field
The utility model relates to a building engineering technical equipment field specifically is a building engineering material hoist.
Background
The elevator is large-scale mechanical equipment which transports by changing gravitational potential energy, along with the continuous development of the building industry, constructors have great demands on the elevator, and the elevator has the characteristics of low manufacturing cost, simple and convenient installation and operation and strong applicability, so the elevator is widely used by building construction enterprises.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a building engineering material lifting machine not only can drop when piling up transportation article the material high altitude and cause down staff injured's the condition carry out timely mechanical protection, can set up moreover and promote arbitrary high circulation transportation of hovering, quick adjustment transportation interval time carries out different transportation settings to different materials, has reduced operating personnel's work load, has improved conveying efficiency.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a building engineering material lifting machine, includes the base, install two perpendicular conveyer on the base, perpendicular conveyer includes: the wire rope fixing device comprises a driving motor, a stranded cable cylinder, a guide pulley, a bottom support, a sliding support, a fixing plate, auxiliary pulleys, a wire rope and a supporting frame, wherein the driving motor is fixedly installed at the lower side of a base, the stranded cable cylinder is fixedly installed at the lower side of the base, a rotating shaft of the stranded cable cylinder is fixedly installed on an output shaft of the driving motor, the guide pulley is arranged at the side edge of the stranded cable cylinder, the supporting frame is fixedly installed at the upper side of the base, the bottom support is fixedly installed in the supporting frame, the sliding support is installed on the base support through fixing screws, the fixing plate is installed at the top of the sliding support, the auxiliary pulleys are installed at the lower side of the fixing plate, and one end of the wire rope is installed on the stranded cable cylinder.
As a further aspect of the present invention: install elasticity protection machanism on the base, elasticity protection machanism includes: fixed bolster, bearing base, torsion steering wheel, pivot, rotary rod, torsion spring, buckle and elasticity protection network, two the fixed bolster prolongs base central axis symmetry and sets up, two the torsion steering wheel prolongs fixed bolster central axis symmetry and installs in the fixed bolster both sides, every all install the buckle on the torsion steering wheel, two the bearing base prolongs fixed bolster central axis symmetry and installs in the fixed bolster both sides, every all install the pivot on the bearing base, install the rotary rod in the pivot, install torsion spring in the pivot, torsion spring one end fixed mounting is on the bearing base, the one end fixed mounting that bearing base was kept away from to torsion spring is on the rotary rod, install the elasticity protection network between the rotary rod.
As a further aspect of the present invention: and the fixed support is provided with a controller.
As a further aspect of the present invention: two the transport plate is installed to perpendicular conveyer downside, install pressure sensor on the transport plate.
As a further aspect of the present invention: and one end of the steel wire rope, which is far away from the stranded cable barrel, is fixedly arranged on the conveying plate.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a two perpendicular transporters transport the object to suitable height, make the adjustment height that equipment can be nimble through wire rope and sliding bracket, with adapt to different construction environment, the staff who comes under the protection equipment through elasticity protection machanism does not receive the transportation article that the high altitude dropped and attacks, the number of rotations through controller control driving motor, adjustment setting that can be nimble promotes arbitrary height and hovers, realize the circulation transportation, quick adjustment transportation interval time, carry out different transportation settings to different materials, the work load of operating personnel has been reduced, the transport efficiency is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a bottom view of the present invention;
fig. 3 is a front view of the present invention;
fig. 4 is a schematic view of the structure of the elastic protection mechanism for removing the elastic protection net of the present invention.
In the figure: 1. a base; 2. a vertical transport device; 201. a drive motor; 202. a stranded cable barrel; 203. a guide pulley; 204. a bottom bracket; 205. a sliding support; 206. a fixing plate; 207. a secondary pulley; 208. a wire rope; 209. a support frame; 3. an elastic protection mechanism; 301. fixing a bracket; 302. a bearing mount; 303. a torsion steering engine; 304. a rotating shaft; 305. rotating the rod; 306. a torsion spring; 307. buckling; 308. an elastic protective net; 4. a controller; 5. a transport plate; 6. a pressure sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, in an embodiment of the present invention, the base 1 is provided with two vertical transportation devices 2, the vertical transportation device 2 includes: the device comprises a driving motor 201, a stranded cable cylinder 202, a guide pulley 203, a bottom support 204, a sliding support 205, a fixing plate 206, an auxiliary pulley 207, a steel wire rope 208 and a supporting frame 209, wherein the driving motor 201 is fixedly installed at the lower side of a base 1, the stranded cable cylinder 202 is fixedly installed at the lower side of the base 1, a rotating shaft 304 of the stranded cable cylinder 202 is fixedly installed on an output shaft of the driving motor 201, the guide pulley 203 is arranged at the side edge of the stranded cable cylinder 202, the supporting frame 209 is fixedly installed at the upper side of the base 1, the bottom support 204 is fixedly installed in the supporting frame 209, the sliding support 205 is installed on the support of the base 1 through a fixing screw, the fixing plate 206 is installed at the top of the sliding support 205, the plurality of auxiliary pulleys 207 are installed at the lower side of the fixing plate 206, one end of the steel wire rope 208 is installed on the stranded cable cylinder 202, and the transportation height and the transportation interval can be adjusted.
Wherein, installation elasticity protection machanism 3 on the base 1, elasticity protection machanism 3 includes: the device comprises a fixed support 301, bearing bases 302, torsion steering engines 303, rotating shafts 304, rotating rods 305, torsion springs 306, buckles 307 and elastic protective nets 308, wherein the two fixed supports 301 are symmetrically arranged along the central axis of a base 1, the two torsion steering engines 303 are symmetrically arranged on two sides of the fixed support 301 along the central axis of the fixed support 301, each torsion steering engine 303 is provided with a buckle 307, the two bearing bases 302 are symmetrically arranged on two sides of the fixed support 301 along the central axis of the fixed support 301, each bearing base 302 is provided with a rotating shaft 304, each rotating shaft 304 is provided with a rotating rod 305, each rotating shaft 304 is provided with a torsion spring 306, one end of each torsion spring 306 is fixedly arranged on the bearing base 302, one end of each torsion spring 306, which is far away from the bearing base 302, is fixedly arranged on the rotating rod 305, and the elastic protective nets 308 are arranged between the rotating rods 305; the controller 4 is arranged on the fixed bracket 301; the lower sides of the two vertical conveying devices 2 are provided with conveying plates 5, and the conveying plates 5 are provided with pressure sensors 6; the end of the wire rope 208 remote from the mooring drum 202 is fixedly mounted on the transport plate 5.
The utility model discloses a theory of operation is: when the materials are to be lifted and transported, the materials to be transported are placed on the transporting plate 5, a pressure sensor 6 on the transporting plate 5 transmits a pressure electric signal to the controller 4, the controller 4 records the value, the driving motor 201 is controlled to be started through the controller 4, the driving motor 201 is started to drive the stranded cable barrel 202 to rotate, the steel wire rope 208 is shortened, the transporting plate 5 is driven to move upwards, the transporting height is controlled through the number of rotating circles of the driving motor 201 controlled by the controller 4, the materials are lifted to any height to hover, cyclic transportation is realized, different transporting settings are carried out for different materials, the transporting interval time is adjusted, the workload of operators is reduced, the transporting efficiency is improved, when the controller 4 controls the transporting plate 5 to transport upwards, after the pressure sensor 6 detects that the pressure change exceeds a certain value, namely, the materials fall off in the transporting process, the controller 4 immediately controls the torque 303 to be started, the torque 303 is started to drive the buckle 307 to rotate, the compressed torque spring 306 is stretched, the rotating rod 305 is popped out, the rotating rod 305 and the fixed support 301 is in a state similar to the rotating rod, 305 is enabled to pull the elastic protection net 308, and safety accidents of the steering engine can be avoided.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.