CN221318424U - Automatic calcium carbide loading equipment for cooling workshop - Google Patents

Abstract

The utility model relates to the technical field of quick loading of cooling calcium carbide, in particular to automatic loading equipment of the calcium carbide in a cooling workshop, which comprises a positioning chassis, wherein a material transferring and lifting mechanism is arranged above the positioning chassis, the bottom of the material transferring and lifting mechanism is fixed at the top of the positioning chassis through a plurality of lifting cylinder groups, a telescopic pushing machine group is arranged at the left end of the material transferring and lifting mechanism, a vibration unloading unit is arranged at the left end of the telescopic pushing machine group, and the right end of the material transferring and lifting mechanism is arranged as a calcium carbide receiving end with adjustable height. This automatic loading equipment can cooperate to install and accomplish and transfer the loading to the boxcar inside fast with the cooling carbide at the inside cooperation of carbide cooling workshop, only need the forklift equipment in the cooperation workshop in the in-process of cooperation loading transportation with the electric stone material of carrying send the material end of receiving of low level can, need not high altitude hoist and mount, the security of overall construction is better.

Description

Automatic calcium carbide loading equipment for cooling workshop

Technical Field

The utility model relates to the technical field of rapid loading of cooling calcium carbide, in particular to automatic calcium carbide loading equipment for a cooling workshop.

Background

Calcium carbide is generally referred to as industrial calcium carbide, which is produced by heating quicklime and coke in an electric furnace to 2000 ℃. At present, in the industrial production process, a calcium carbide pot is discharged from a furnace through a rail car for cooling, a calcium carbide weight is formed after cooling, then the calcium carbide weight is taken out and loaded, and finally transported to a crushing workshop through a truck for crushing and packaging.

At present, generally adopt the integral type electric hoist cooperation lifting hook as disclosed in patent literature of patent authority bulletin number CN103771276B to accomplish the hoist and mount of carbide when hoisting the carbide in the workshop, its main structure includes hoisting hoist and dolly mechanism, and hoisting hoist and dolly mechanism are integral type, and hoisting hoist includes actuating mechanism, reel mechanism and reduction gears, and actuating mechanism and reduction gears all drive and connect reel mechanism, reel mechanism include the reel and connect the rope guide of reel, and hoisting hoist still includes the high stopper that is used for prescribing a limit to wire rope on the reel and plays high, and high stopper includes the connecting plate and sets up the spacing unit on the connecting plate.

According to the structure disclosed by the patent, as the calcium carbide is placed on the truck in a lifting and unloading process in a high-altitude lifting mode, fragments of the calcium carbide are scattered to the ground continuously in the lifting and unloading process, manual cleaning is needed in the later stage, the existing calcium carbide loading mode is low in transferring efficiency, and the risk of splashing and smashing surrounding workers is caused by the falling fragments, so that the field operation environment is severe and accidents are easy to occur.

In addition, after the calcium carbide is put into the truck, the placement position is required to be manually adjusted, otherwise, the truck cannot be fully paved with the calcium carbide, a large amount of clearance space is inevitably generated in the truck, and the problem of waste of loading space is caused.

Therefore, the utility model optimizes and improves the problem of calcium carbide hoisting safety in the prior art, and designs a novel structure capable of rapidly completing calcium carbide loading in a workshop so as to better solve the problem in the prior art.

Disclosure of utility model

The utility model aims to solve one of the technical problems, and adopts the following technical scheme: the automatic calcium carbide loading equipment for the cooling workshop comprises a positioning chassis, wherein a plurality of wheel groups are respectively arranged at the bottom of the positioning chassis, a material transferring lifting mechanism is arranged above the positioning chassis, the bottom of the material transferring lifting mechanism is fixed at the top of the positioning chassis through a plurality of lifting cylinder groups, a telescopic pushing machine group is arranged at the left end of the material transferring lifting mechanism, a vibration unloading unit is arranged at the left end of the telescopic pushing machine group and used for receiving calcium carbide materials output by the unloading end of the material transferring lifting mechanism and transferring the calcium carbide materials into a wagon, the right end of the material transferring lifting mechanism is arranged as a calcium carbide receiving end capable of being adjusted in height, and the calcium carbide receiving end is used for receiving calcium carbide materials conveyed by forklift equipment in the workshop.

In any of the above schemes, preferably, the material transferring and lifting mechanism comprises a belt conveyor arranged above the positioning chassis, the middle part of the belt conveyor is obliquely arranged, the left end of the belt conveyor is horizontally arranged and is a discharging end and the right end of the belt conveyor is horizontally arranged and is a calcium carbide receiving end, the left end of the belt conveyor is higher than the right end of the belt conveyor, the front side and the rear side of a conveying and positioning frame of a middle inclined section of the belt conveyor are fixedly arranged at the top of the lifting cylinder group respectively, the middle section of the belt conveyor is obliquely arranged, the left end of the inclined section is obliquely inclined upwards, the right end of the inclined section is obliquely inclined downwards, and the left end of the conveying and positioning frame is provided with the telescopic pushing machine group.

In any of the above schemes, preferably, the lifting cylinder group comprises a left lifting cylinder group and a right lifting cylinder group, the left lifting cylinder group is composed of two left lifting cylinders symmetrically arranged along the front-back width direction of the belt conveyor, left brackets are respectively and fixedly arranged at the top of piston rods of the left lifting cylinders, the top of each left bracket is respectively hinged on the outer side wall of a fixedly connected left high-strength alloy rigid shaft on the conveying and positioning frame, the right lifting cylinder group is composed of two right lifting cylinders symmetrically arranged along the front-back width direction of the belt conveyor, right brackets are respectively and fixedly arranged at the top of piston rods of the right lifting cylinders, and the top of each right bracket is respectively hinged on the outer side wall of a fixedly connected right high-strength alloy rigid shaft on the conveying and positioning frame; the left lifting oil cylinders and the right lifting oil cylinders are in synchronous lifting states under the working state, and the bottoms of the left lifting oil cylinders and the right lifting oil cylinders are fixedly arranged in the top mounting cavity of the positioning chassis.

In any of the above schemes, preferably, the telescopic pusher set includes two vertical mounting bases symmetrically and fixedly mounted on front and rear sides of the conveying and positioning frame, a horizontally arranged synchronous telescopic electric cylinder is fixedly mounted below each vertical mounting base, the two synchronous telescopic electric cylinders are in synchronous telescopic states in working states, and the left end top of a piston rod of each synchronous telescopic electric cylinder is provided with the vibration unloading unit.

In any of the above solutions, preferably, the vibration unloading unit includes a rotation hopper horizontally disposed above left end tops of telescopic piston rods of the two synchronous telescopic electric cylinders, a lower ear seat is fixedly mounted at the left end tops of the telescopic piston rods of the two synchronous telescopic electric cylinders, upper ear seats are fixedly welded at two sides of a left end bottom of the rotation hopper, the upper ear seats are movably hinged with the lower ear seats through ear seat hinge shafts, a lifting unloading electric cylinder is fixedly mounted at the top of each telescopic piston rod on the right side of the ear seat hinge shaft, a lifting cross shaft is fixedly mounted at the top of each lifting unloading electric cylinder, the top of each lifting cross shaft is movably abutted with the bottom of the rotation hopper, and the lifting unloading electric cylinders lift the right end of the rotation hopper and enable the right end of the rotation hopper to be lifted through upward lifting.

In any of the above schemes, preferably, a vibration motor is fixedly installed in the middle section of the bottom of the rotating hopper.

In any of the above schemes, preferably, the right end of the rotating hopper is a feeding end matched with the left end of the belt conveyor, and the left end is an discharging end which is arranged in an open mode.

In any of the above solutions, preferably, the stable extension unit includes two horizontal synchronous extension cylinders fixedly mounted at corresponding ends of the positioning chassis, end portions of piston rods of the two horizontal synchronous extension cylinders are respectively fixedly mounted on an extension seat, guide wheel sets are mounted at intervals along front and rear directions at bottoms of the extension seats, and the two horizontal synchronous extension cylinders are in synchronous telescopic motion under a working state.

In any of the above embodiments, it is preferable that the inclination angle of the middle inclined section of the belt conveyor is 35 ° to 50 °.

Compared with the prior art, the utility model has the following beneficial effects:

1. The automatic loading equipment can be matched and installed in the calcium carbide cooling workshop to finish the rapid transfer and loading of the cooled calcium carbide into the wagon, and the conveyed calcium carbide is only required to be conveyed to a low-level receiving end by being matched with forklift equipment in the workshop in the matched loading and transferring process, so that high-altitude hoisting is not required, and the safety of the whole construction is better.

2. The material transferring and lifting mechanism designed in the utility model can realize lifting in a height range, so that electric stones can be received in a low position better, the convenience of feeding the electric stones is ensured, in addition, trucks matched with signals with different heights can be realized to realize unloading by controlling different lifting ranges, and the universality and the suitability of loading are ensured.

3. When the lifting and transferring of the electric stones are completed, the telescopic pushing machine set is matched with the vibration unloading unit to finish dumping and unloading to different positions of the boxcar, so that the smoothness of unloading is ensured.

4. In order to ensure the stability of the whole equipment in the process of transferring and conveying the electric stones, the stable extension units are respectively fixedly installed at the left end and the right end of the positioning chassis, the fulcrum range of the whole structural support ground can be ensured by controlling the extension of the stable extension units, and the stability of the whole equipment is ensured.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Like elements or features are generally identified by like reference numerals throughout the drawings. In the drawings, the elements or components are not necessarily drawn to scale.

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic diagram of a calcium carbide lifting and conveying structure in a use state of the utility model.

Fig. 3 is a partially enlarged schematic view of the vibration discharging unit of the present utility model.

In the figure, 1, a positioning chassis; 2. a wheel set; 3. a vibration discharging unit; 4. an electrical stone; 5. a boxcar; 6. a belt conveyor; 601. a middle inclined section; 602. a conveying and positioning rack; 7. a left lifting oil cylinder; 8. a left bracket; 9. a left high-strength alloy rigid shaft; 10. a right lifting oil cylinder; 11. a right bracket; 12. right high-strength alloy rigid shaft; 13. a vertical mounting seat; 14. a synchronous telescopic electric cylinder; 1401. a telescopic piston rod; 15. a transfer hopper; 16. a lower ear seat; 17. an upper ear seat; 18. ear seat hinge shaft; 19. jacking a discharging electric cylinder; 20. jacking a transverse shaft; 21. a vibration motor; 22. a horizontal synchronous stretching electric cylinder; 23. an extension seat; 24. guiding the wheel set; 25. and (5) balancing weights.

Detailed Description

Embodiments of the technical scheme of the present utility model will be described in detail below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and thus are merely examples, and are not intended to limit the scope of the present utility model. The specific structure of the utility model is shown in fig. 1-3.

Example 1: the automatic calcium carbide loading equipment for the cooling workshop comprises a positioning chassis 1, wherein a plurality of wheel groups 2 are respectively arranged at the bottom of the positioning chassis 1, a material transferring lifting mechanism is arranged above the positioning chassis 1, the bottom of the material transferring lifting mechanism is fixed at the top of the positioning chassis 1 through a plurality of lifting cylinder groups, a telescopic pushing machine group is arranged at the left end of the material transferring lifting mechanism, a vibration unloading unit 3 is arranged at the left end of the telescopic pushing machine group, the vibration unloading unit 3 is used for receiving calcium carbide 4 output by the unloading end of the material transferring lifting mechanism and transferring the calcium carbide 4 into a wagon 5, the right end of the material transferring lifting mechanism is arranged as a calcium carbide receiving end with adjustable height, the calcium carbide receiving end is used for receiving calcium carbide 4 conveyed by forklift equipment in the workshop, and a stable extension unit is fixedly arranged at the left end and the right end of the positioning chassis 1 respectively. When the automatic calcium carbide loading equipment for the cooling workshop is matched with a matched truck to realize loading, the automatic calcium carbide loading equipment can be dragged to a proper position for positioning through traction equipment or power equipment, and the smoothness of transferring actions can be better ensured by utilizing the wheel set 2 during dragging. When the whole equipment moves in place, the two stable extension units can be started in advance as required, and after the whole equipment is started, the multi-point position support of the whole equipment can be realized, so that the ground connection stability of the whole equipment is ensured, and the unstable shaking condition of the whole equipment is prevented.

In any of the above schemes, preferably, the material transferring and lifting mechanism includes a belt conveyor 6 disposed above the positioning chassis 1, a middle portion of the belt conveyor 6 is disposed obliquely, a left end of the belt conveyor 6 is disposed horizontally and is a discharge end, a right end of the belt conveyor 6 is disposed horizontally and is a calcium carbide receiving end, a left end of the belt conveyor 6 is higher than a right end of the belt conveyor 6, front and rear sides of a conveying positioning frame 602 of a middle oblique section 601 of the belt conveyor 6 are respectively and fixedly mounted at a top of the lifting cylinder group, a middle section of the belt conveyor 6 is disposed obliquely and a left end of the oblique section is inclined upward, a right end of the oblique section is inclined downward, and the left end of the conveying positioning frame 602 is provided with the telescopic pusher group. The whole belt conveyor 6 structure that adopts of hoist mechanism is transported to the material, and the left end, the right-hand member of belt conveyor 6 all adopt the level to set up and the middle part adopts the slope to set up to this guarantees the promotion to the carbide material 4 that comes of carrying, and whole belt conveyor 6 relies on the power device of self configuration to drive, thereby can guarantee the sufficiency of the power of the transport and promotion of whole belt conveyor 6.

In any of the above solutions, it is preferable that the lifting cylinder group includes a left lifting cylinder group and a right lifting cylinder group, the left lifting cylinder group includes two left lifting cylinders 7 symmetrically disposed along the front-rear width direction of the belt conveyor 6, left brackets 8 are respectively fixedly disposed at the top of piston rods of the left lifting cylinders 7, the top of each left bracket 8 is respectively hinged on the outer sidewall of a fixedly connected left high-strength alloy rigid shaft 9 on the conveying and positioning frame 602, the right lifting cylinder group includes two right lifting cylinders 10 symmetrically disposed along the front-rear width direction of the belt conveyor 6, right brackets 11 are respectively fixedly disposed at the top of piston rods of the right lifting cylinders 10, and the top of each right bracket 11 is respectively hinged on the outer sidewall of a fixedly connected right high-strength alloy rigid shaft 12 on the conveying and positioning frame 602; the left lifting oil cylinders 7 and the right lifting oil cylinders 10 are in synchronous lifting states in the working state, and the bottoms of the left lifting oil cylinders 7 and the right lifting oil cylinders 10 are fixedly arranged in the top mounting cavity of the positioning chassis 1. The whole lifting cylinder group adopts two left lifting cylinders 7 to match two right lifting cylinders 10 to realize the positioning support of the middle conveying positioning rack 602 of the whole belt conveyor 6, so that the bearing capacity of two ends of the whole belt conveyor 6 can be ensured, and the control of the electric stone 4 to enter the belt conveyor 6 from the lower right end position and then directly upwards obliquely and leftwards conveyed is realized, and finally the electric stone reaches the upper right end position and falls down to the vibration unloading unit 3. In addition, the left high-strength alloy rigid shaft 9 and the right high-strength alloy rigid shaft 12 are provided with enough safe bearing coefficients, and the overall outer diameter size of the high-strength alloy rigid shafts can meet 2-5 times of the maximum bearing capacity.

In any of the above solutions, it is preferable that the telescopic pusher set includes two vertical mounting bases 13 symmetrically and fixedly mounted on front and rear sides of the conveying and positioning frame 602, a horizontally disposed synchronous telescopic electric cylinder 14 is fixedly mounted below each vertical mounting base 13, the two synchronous telescopic electric cylinders 14 are in a synchronous telescopic state in a working state, and the vibration unloading unit 3 is mounted on top of left ends of piston rods of the two synchronous telescopic electric cylinders 14. Each vertical mounting seat 13 mainly plays a role in providing a positioning and mounting position for the synchronous telescopic electric cylinders 14, and the synchronous telescopic operation of the two synchronous telescopic electric cylinders 14 is controlled to drive the whole vibration discharging unit 3 to realize horizontal displacement in the left-right direction, so that the aim of conveniently controlling the whole vibration discharging unit 3 to move along the front-back direction of the boxcar 5 is fulfilled, and rapid discharging can be realized at a designated position.

In any of the above solutions, it is preferable that the vibration unloading unit 3 includes a rotating hopper 15 horizontally disposed above the top of the left ends of the telescopic piston rods 1401 of the two synchronous telescopic cylinders 14, a lower ear seat 16 is fixedly mounted at the top of the left ends of the telescopic piston rods 1401 of the two synchronous telescopic cylinders 14, upper ear seats 17 are fixedly welded at two sides of the bottom of the left ends of the rotating hopper 15, each upper ear seat 17 and each lower ear seat 16 are movably hinged by an ear seat hinge shaft 18, a lifting unloading cylinder 19 is fixedly mounted at the top of each telescopic piston rod 1401 at the right side of the ear seat hinge shaft 18, a lifting cross shaft 20 is fixedly mounted at the top of each lifting unloading cylinder 19, the top of each lifting cross shaft 20 is movably abutted with the bottom of the rotating hopper 15, and the two lifting unloading cylinders 19 lift the right ends of the rotating hopper 15 by lifting upwards. After the vibration discharging unit 3 moves in place, the two jacking discharging cylinders 19 are controlled to synchronously jack, and as the top of the piston rod of the jacking discharging cylinder 19 is directly movably abutted to the bottom of the rotating hopper 15, the bottom of the left end of the rotating hopper 15 is in a hinged state, when the right side of the rotating hopper 15 is subjected to jacking, the rotating hopper 15 can rotate around the ear support hinge shaft 18 at the left end, so that the right end of the rotating hopper 15 is raised and kept in a state that the left end of the rotating hopper 15 is obliquely arranged in the wagon compartment 5, and quick oblique discharging can be realized under the state that the rotating hopper 15 is obliquely arranged.

Example 2: the automatic calcium carbide loading equipment for the cooling workshop comprises a positioning chassis 1, wherein a plurality of wheel groups 2 are respectively arranged at the bottom of the positioning chassis 1, a material transferring lifting mechanism is arranged above the positioning chassis 1, the bottom of the material transferring lifting mechanism is fixed at the top of the positioning chassis 1 through a plurality of lifting cylinder groups, a telescopic pushing machine group is arranged at the left end of the material transferring lifting mechanism, a vibration unloading unit 3 is arranged at the left end of the telescopic pushing machine group, the vibration unloading unit 3 is used for receiving calcium carbide 4 output by the unloading end of the material transferring lifting mechanism and transferring the calcium carbide 4 into a wagon 5, the right end of the material transferring lifting mechanism is arranged as a calcium carbide receiving end with adjustable height, the calcium carbide receiving end is used for receiving calcium carbide 4 conveyed by forklift equipment in the workshop, and a stable extension unit is fixedly arranged at the left end and the right end of the positioning chassis 1 respectively.

In any of the above schemes, preferably, the material transferring and lifting mechanism includes a belt conveyor 6 disposed above the positioning chassis 1, a middle portion of the belt conveyor 6 is disposed obliquely, a left end of the belt conveyor 6 is disposed horizontally and is a discharge end, a right end of the belt conveyor 6 is disposed horizontally and is a calcium carbide receiving end, a left end of the belt conveyor 6 is higher than a right end of the belt conveyor 6, front and rear sides of a conveying positioning frame 602 of a middle oblique section 601 of the belt conveyor 6 are respectively and fixedly mounted at a top of the lifting cylinder group, a middle section of the belt conveyor 6 is disposed obliquely and a left end of the oblique section is inclined upward, a right end of the oblique section is inclined downward, and the left end of the conveying positioning frame 602 is provided with the telescopic pusher group. The whole belt conveyor 6 structure that adopts of hoist mechanism is transported to the material, and the left end, the right-hand member of belt conveyor 6 all adopt the level to set up and the middle part adopts the slope to set up to this guarantees the promotion to the carbide material 4 that comes of carrying, and whole belt conveyor 6 relies on the power device of self configuration to drive, thereby can guarantee the sufficiency of the power of the transport and promotion of whole belt conveyor 6.

In any of the above solutions, it is preferable that the lifting cylinder group includes a left lifting cylinder group and a right lifting cylinder group, the left lifting cylinder group includes two left lifting cylinders 7 symmetrically disposed along the front-rear width direction of the belt conveyor 6, left brackets 8 are respectively fixedly disposed at the top of piston rods of the left lifting cylinders 7, the top of each left bracket 8 is respectively hinged on the outer sidewall of a fixedly connected left high-strength alloy rigid shaft 9 on the conveying and positioning frame 602, the right lifting cylinder group includes two right lifting cylinders 10 symmetrically disposed along the front-rear width direction of the belt conveyor 6, right brackets 11 are respectively fixedly disposed at the top of piston rods of the right lifting cylinders 10, and the top of each right bracket 11 is respectively hinged on the outer sidewall of a fixedly connected right high-strength alloy rigid shaft 12 on the conveying and positioning frame 602; the left lifting oil cylinders 7 and the right lifting oil cylinders 10 are in synchronous lifting states in the working state, and the bottoms of the left lifting oil cylinders 7 and the right lifting oil cylinders 10 are fixedly arranged in the top mounting cavity of the positioning chassis 1.

The whole lifting cylinder group adopts two left lifting cylinders 7 to match two right lifting cylinders 10 to realize the positioning support of the middle conveying positioning rack 602 of the whole belt conveyor 6, so that the bearing capacity of two ends of the whole belt conveyor 6 can be ensured, and the control of the electric stone 4 to enter the belt conveyor 6 from the lower right end position and then directly upwards obliquely and leftwards conveyed is realized, and finally the electric stone reaches the upper right end position and falls down to the vibration unloading unit 3.

The two left lifting cylinders 7 and the two right lifting cylinders 10 can provide sufficient oil by depending on a hydraulic station matched with the two left lifting cylinders 7 and the two right lifting cylinders 10 when lifting, so that the left lifting cylinders 7 and the right lifting cylinders 10 can provide sufficient lifting force when lifting synchronously, and the transfer lifting capacity of the electric stones 4 is ensured.

In any of the above solutions, it is preferable that the telescopic pusher set includes two vertical mounting bases 13 symmetrically and fixedly mounted on front and rear sides of the conveying and positioning frame 602, a horizontally disposed synchronous telescopic electric cylinder 14 is fixedly mounted below each vertical mounting base 13, the two synchronous telescopic electric cylinders 14 are in a synchronous telescopic state in a working state, and the vibration unloading unit 3 is mounted on top of left ends of piston rods of the two synchronous telescopic electric cylinders 14.

Each vertical mounting seat 13 mainly plays a role in providing a positioning and mounting position for the synchronous telescopic electric cylinders 14, and the synchronous telescopic operation of the two synchronous telescopic electric cylinders 14 is controlled to drive the whole vibration discharging unit 3 to realize horizontal displacement in the left-right direction, so that the aim of conveniently controlling the whole vibration discharging unit 3 to move along the front-back direction of the boxcar 5 is fulfilled, and rapid discharging can be realized at a designated position.

In any of the above solutions, it is preferable that the vibration unloading unit 3 includes a rotating hopper 15 horizontally disposed above the top of the left ends of the telescopic piston rods 1401 of the two synchronous telescopic cylinders 14, a lower ear seat 16 is fixedly mounted at the top of the left ends of the telescopic piston rods 1401 of the two synchronous telescopic cylinders 14, upper ear seats 17 are fixedly welded at two sides of the bottom of the left ends of the rotating hopper 15, each upper ear seat 17 and each lower ear seat 16 are movably hinged by an ear seat hinge shaft 18, a lifting unloading cylinder 19 is fixedly mounted at the top of each telescopic piston rod 1401 at the right side of the ear seat hinge shaft 18, a lifting cross shaft 20 is fixedly mounted at the top of each lifting unloading cylinder 19, the top of each lifting cross shaft 20 is movably abutted with the bottom of the rotating hopper 15, and the two lifting unloading cylinders 19 lift the right ends of the rotating hopper 15 by lifting upwards.

After the vibration discharging unit 3 moves in place, the two jacking discharging cylinders 19 are controlled to synchronously jack, and as the top of the piston rod of the jacking discharging cylinder 19 is directly movably abutted to the bottom of the rotating hopper 15, the bottom of the left end of the rotating hopper 15 is in a hinged state, when the right side of the rotating hopper 15 is subjected to jacking, the rotating hopper 15 can rotate around the ear support hinge shaft 18 at the left end, so that the right end of the rotating hopper 15 is raised and kept in a state that the left end of the rotating hopper 15 is obliquely arranged in the wagon compartment 5, and quick oblique discharging can be realized under the state that the rotating hopper 15 is obliquely arranged.

In any of the above embodiments, a vibration motor 21 is preferably fixedly installed at the bottom middle section of the rotor hopper 15.

When the rotary hopper 15 is in an inclined discharging state, the vibration motor 21 is started to realize rapid vibration discharging of the whole rotary hopper 15, so that the discharging fluency is improved.

In any of the above embodiments, it is preferable that the right end of the rotating hopper 15 is a feeding end matched with the left end of the belt conveyor 6, and the left end is an discharging end which is opened.

The left end of the rotating hopper 15 is in an inclined downward state under the working state, the right end of the rotating hopper 15 is in a high position, at the moment, the calcium carbide material 4 conveyed by the right belt conveyor 6 can be directly received, the calcium carbide material 4 finally falls into the feeding end of the right end of the rotating hopper 15, and finally the quick discharging of the rotating hopper 15 is completed under the inclined state of the rotating hopper 15.

In any of the above solutions, it is preferable that the stable extension unit includes two horizontal synchronous extension cylinders 22 fixedly installed at corresponding ends of the positioning chassis 1, ends of piston rods of the two horizontal synchronous extension cylinders 22 are respectively fixedly installed on an extension seat 23, guiding wheel sets 24 are installed at intervals along a front-rear direction of the bottom of the extension seat 23, and the two horizontal synchronous extension cylinders 22 are in synchronous telescopic motion in an operating state.

The main effect of the stable extension unit is to realize the control of the position of the guide wheel set 24 by extending and contracting in the horizontal direction, and finally, the effect of driving the guide wheel set 24 to stably support the ground is achieved, the support range of the bottom is improved, the bottom support capacity is further improved, and meanwhile, the guide wheel set 24 at the left end can directly extend to the lower part of the tail end of the boxcar 5 when required.

In any of the above solutions, it is preferable that the balancing weights 25 for balancing the entire positioning chassis 1 are respectively installed at both sides of the top of the positioning chassis 1.

Each balancing weight 25 can improve the stability of the whole positioning chassis 1, and ensures that no shaking is generated when the calcium carbide material 4 is conveyed.

In any of the above embodiments, the inclination angle of the middle inclined section 601 of the belt conveyor 6 is preferably 35 ° -50 °.

The middle inclined section 601 of the belt conveyor 6 is set to be at a proper inclination angle, so that the lifting height and the conveying capacity of the calcium carbide material 4 during lifting and transferring can be guaranteed, and the upward lifting of the calcium carbide material 4 can be guaranteed.

The specific working principle is as follows:

When the automatic calcium carbide loading equipment for the cooling workshop is matched with a matched truck to realize loading, the automatic calcium carbide loading equipment for the cooling workshop can be dragged to a proper position for positioning through the traction equipment or the power equipment, and the smoothness of transferring actions can be better ensured by utilizing the wheel set 2 during dragging.

When the whole equipment moves in place, the two stable extension units can be started in advance as required, and after the whole equipment is started, the multi-point position support of the whole equipment can be realized, so that the ground connection stability of the whole equipment is ensured, and the unstable shaking condition of the whole equipment is prevented.

During operation, through the inside general forklift equipment in workshop with the carbide material 4 after the cooling empty or transport to the carbide material receiving end of the right-hand member of hoist mechanism is transported to the material, according to the lift height of current material loading needs control carbide material receiving end in advance to convenient material loading is regulation purpose.

After the material loading is finished, the material transferring and lifting mechanism is started to realize that the calcium carbide material 4 driving the material loading is obliquely lifted, finally the left high-level horizontal section is reached, the left end is outwards output to realize the unloading to the vibration unloading unit 3, the vibration unloading unit 3 serves as a transition material receiving unit, the telescopic pusher group can be controlled to stretch out according to the position of unloading, the stretching is stopped after the telescopic pusher group stretches out to a proper length, the vibration unloading unit 3 is controlled to work at the moment to realize oblique unloading, and meanwhile, the vibration is carried out in the unloading process, so that the unloading speed is accelerated.

When the calcium carbide material 4 is conveyed to a high position from a low position by the belt conveyor 6, the calcium carbide material can directly fall on the vibration discharging unit 3 below the discharging end at the left end, and the whole vibration discharging unit 3 is arranged on the telescopic pusher group, so that the whole vibration discharging unit 3 can be ensured to follow the current telescopic pusher group as required to realize the movement of the inner side of the wagon compartment 5, thereby achieving the aim of rapidly realizing displacement and in-place discharging along the length direction of the compartment.

After the vibration unloading unit 3 is controlled to move in place by the telescopic pusher set, the vibration unloading unit 3 is started to lift the right end upwards and complete vibration unloading under the action of vibration, so that the electric stone 4 is guaranteed to be dumped into the wagon compartment 5 to be unloaded downwards leftwards and rightwards, the unloading effect and efficiency are guaranteed, the vibration unloading unit 3 can be moved to unload, and the quick unloading can be realized within a certain compartment length range.

Specifically, the two jacking discharging cylinders 19 are controlled to synchronously jack, and as the top of the piston rod of the jacking discharging cylinder 19 is directly movably abutted to the bottom of the rotating hopper 15, and the bottom of the left end of the rotating hopper 15 is in a hinged state, when the right side of the rotating hopper 15 is subjected to jacking, the rotating hopper 15 can rotate around the ear seat hinge shaft 18 at the left end, so that the right end of the rotating hopper 15 is raised and kept in a state that the left end of the rotating hopper 15 is obliquely arranged in the wagon box 5, and quick oblique discharging can be realized in the state that the rotating hopper 15 is inclined.

The automatic loading equipment can be matched and installed in the calcium carbide cooling workshop to finish the rapid transfer and loading of the cooled calcium carbide into the boxcar 5, and only the forklift equipment in the matching workshop is required to send the conveyed calcium carbide 4 to a low-level material receiving end in the matched loading and transferring process, so that high-altitude hoisting is not required, and the overall construction safety is better; the material transferring and lifting mechanism can realize lifting in a height range, so that the electric stone 4 can be received at a lower position better, the convenience of feeding the electric stone 4 is ensured, in addition, trucks matched with signals with different heights can be realized to realize discharging by controlling different lifting ranges, and the universality and the suitability of loading are ensured; when lifting and transferring of the electric stones 4 are completed, dumping and unloading to different positions of the boxcar 5 can be completed by utilizing the telescopic pusher set to cooperate with the vibration unloading unit 3, so that the smoothness of unloading is ensured; in order to ensure the stability of the whole equipment in the process of transferring and conveying the electric stones 4, the stable extension units are respectively fixedly installed at the left end and the right end of the positioning chassis 1, the fulcrum range of the whole structural support ground can be ensured by controlling the extension of the stable extension units, and the stability of the whole equipment is ensured.

The above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions; any alternative modifications or variations to the embodiments of the present utility model will fall within the scope of the present utility model for those skilled in the art.

The present utility model is not described in detail in the present application, and is well known to those skilled in the art.

Claims (9)

1. Automatic loading equipment of carbide in cooling workshop, its characterized in that: including the location chassis install a plurality of wheel group respectively the bottom of location chassis install a material transport elevating system in the top of location chassis, the bottom of material transport elevating system is fixed through a plurality of lift cylinder group the top of location chassis a flexible pusher group is installed to the left end of material transport elevating system the left end of flexible pusher group installs a vibration discharge unit, the vibration discharge unit is used for receiving the carbide material of the discharge end output of material transport elevating system and shifts it to inside the boxcar, the right-hand member of material transport elevating system sets up to the carbide material receiving end that highly can adjust, and the carbide material receiving end is used for receiving the carbide material that forklift equipment in the workshop was carried the left and right sides of location chassis respectively fixed mounting has a stable extension unit.

2. The cooling shop calcium carbide automatic loading device according to claim 1, wherein: the material transporting and lifting mechanism comprises a belt conveyor arranged above a positioning chassis, the middle part of the belt conveyor is obliquely arranged, the left end of the belt conveyor is horizontally arranged at the discharging end and the right end of the belt conveyor is horizontally arranged at the calcium carbide receiving end, the left end of the belt conveyor is higher than the right end of the belt conveyor, the front side and the rear side of a conveying and positioning frame of the middle part oblique section of the belt conveyor are fixedly arranged at the top of a lifting cylinder group respectively, the middle section of the belt conveyor is obliquely arranged, the left end of the oblique section is obliquely inclined upwards, the right end of the middle section of the belt conveyor is obliquely inclined downwards, and the left end of the conveying and positioning frame is provided with a telescopic pushing machine group.

3. The cooling shop calcium carbide automatic loading device according to claim 2, wherein: the lifting cylinder group comprises a left lifting cylinder group and a right lifting cylinder group, the left lifting cylinder group consists of two left lifting cylinders which are symmetrically arranged along the front-back width direction of the belt conveyor, left brackets are respectively fixedly arranged at the top of piston rods of the left lifting cylinders, the top of each left bracket is respectively hinged on the outer side wall of a fixedly connected left high-strength alloy rigid shaft on the conveying and positioning frame, the right lifting cylinder group consists of two right lifting cylinders which are symmetrically arranged along the front-back width direction of the belt conveyor, right brackets are respectively fixedly arranged at the top of piston rods of the right lifting cylinders, and the top of each right bracket is respectively hinged on the outer side wall of a fixedly connected right high-strength alloy rigid shaft on the conveying and positioning frame; the left lifting oil cylinders and the right lifting oil cylinders are in synchronous lifting states under the working state, and the bottoms of the left lifting oil cylinders and the right lifting oil cylinders are fixedly arranged in the top mounting cavity of the positioning chassis.

4. The cooling shop calcium carbide automatic loading device according to claim 3, wherein: the telescopic pusher group comprises two vertical installation seats which are symmetrically and fixedly installed on the front side and the rear side of the conveying and positioning frame respectively, a synchronous telescopic electric cylinder which is horizontally arranged is fixedly installed below each vertical installation seat respectively, the two synchronous telescopic electric cylinders are in a synchronous telescopic state in a working state, and the left end top of a piston rod of each synchronous telescopic electric cylinder is provided with the vibration unloading unit.

5. The cooling shop calcium carbide automatic loading device according to claim 4, wherein: the vibration unloading unit comprises a rotating hopper horizontally arranged above the left end tops of telescopic piston rods of two synchronous telescopic electric cylinders, a lower lug seat is fixedly arranged at the left end tops of the telescopic piston rods of the two synchronous telescopic electric cylinders respectively, upper lug seats are fixedly welded on two sides of the bottom of the left end of the rotating hopper respectively, each upper lug seat is movably hinged with each lower lug seat through a lug seat hinge shaft, a jacking unloading electric cylinder is fixedly arranged at the top of each telescopic piston rod on the right side of the lug seat hinge shaft respectively, a jacking transverse shaft is fixedly arranged at the top of each jacking unloading electric cylinder respectively, the top of each jacking transverse shaft is movably abutted to the bottom of the rotating hopper respectively, and the jacking unloading electric cylinders lift the right end of the rotating hopper and enable the right end of the rotating hopper to be lifted through upward jacking.

6. The cooling shop calcium carbide automatic loading device according to claim 5, wherein: and a vibrating motor is fixedly arranged in the middle section of the bottom of the rotating hopper.

7. The cooling shop calcium carbide automatic loading device according to claim 6, wherein: the right end of the rotating hopper is a feeding end matched with the left end of the belt conveyor, and the left end of the rotating hopper is a discharging end which is arranged in an open mode.

8. The cooling plant calcium carbide automatic loading device according to claim 7, wherein: the stable extension unit comprises two horizontal synchronous extension electric cylinders fixedly installed at corresponding ends of the positioning chassis, the ends of piston rods of the two horizontal synchronous extension electric cylinders are respectively and fixedly installed on an extension seat, guiding wheel sets are installed at intervals along the front-rear direction of the bottom of the extension seat, and the two horizontal synchronous extension electric cylinders synchronously extend and retract under the working state.

9. The cooling plant calcium carbide automatic loading device according to claim 8, wherein: the inclination angle of the middle inclined section of the belt conveyor is 35-50 degrees.