CN216189040U - Safety protection structure of hoister and fixed conveyor - Google Patents
Safety protection structure of hoister and fixed conveyor Download PDFInfo
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- CN216189040U CN216189040U CN202122406981.8U CN202122406981U CN216189040U CN 216189040 U CN216189040 U CN 216189040U CN 202122406981 U CN202122406981 U CN 202122406981U CN 216189040 U CN216189040 U CN 216189040U
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- fixed conveyor
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- safety protection
- stopper
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Abstract
The utility model discloses a safety protection structure of a lifting machine and a fixed conveyor, which relates to the field of safety protection equipment and comprises a fixed conveying assembly and a movable lifting assembly, wherein a stopper is movably arranged in an inner cavity of the fixed conveyor, the stopper is positioned in a gap between first conveying chains, a support column is arranged at the bottom end of the fixed conveyor, second conveying chains are arranged on two sides of the upper end of the movable lifting machine, a fixed frame plate is screwed on the outer wall of the movable lifting machine, and an unlocking long ejector rod is welded on the surface of the fixed frame plate. The structure of the utility model blocks the materials or the trays in the conveying process, thereby preventing the materials or the trays from being conveyed to cause safety accidents, the blocker is added in the fixed conveyor, under the normal condition that the movable hoister and the fixed conveyor are not butted, the blocker is lifted and blocks the materials, the materials are prevented from falling from the high altitude under the condition that the movable equipment is not in place, the personal safety of the site is threatened, and the safety performance of the material conveying device is improved.
Description
Technical Field
The utility model relates to the technical field of safety protection equipment, in particular to a safety protection structure of a hoister and a fixed conveyor.
Background
At present in floor and staggered floor transportation process, rely on control system to carry out the transport of material basically, if control system became invalid, nevertheless under the condition that the movable apparatus has not yet been in place, the material is carried according to direction of delivery, will lead to the material to drop from the high altitude, has caused the personal safety to the scene, material safety inefficacy. This scheme has installed the safety protection structure between fixed equipment and mobile device, and it has certain flexible function to do not influence normal transport work, also solved this type of safety protection problem.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the utility model.
The present invention has been made in view of the above and/or other problems associated with the butt-joint conveying of a conventional hoist and a fixed conveyor.
Therefore, the problem to be solved by the present invention is how to provide a safety protection structure for a hoist and a fixed conveyor.
In order to solve the technical problems, the utility model provides the following technical scheme: a safety protection structure for a lifter and a fixed conveyor comprises,
the fixed conveying assembly comprises a fixed conveyor, supporting columns and floor concrete, wherein first conveying chains are arranged on two sides of the upper end of the fixed conveyor, a frame disc is arranged on the outer side of one end of the fixed conveyor, a stopper is movably arranged in an inner cavity of the fixed conveyor and positioned in a gap between the first conveying chains, the supporting columns are arranged at the bottom end of the fixed conveyor, and the bottom ends of the supporting columns are connected with the floor concrete;
remove lifting means, it is including removing lifting machine, second conveying chain and fixed frame board, and the upper end both sides of removing the lifting machine all are provided with second conveying chain, and the spiro union has fixed frame board on its outer wall, and the skin weld of fixed frame board has the long ejector pin of unblanking.
Based on the technical characteristics: through adopting one set of structure that stops, material or tray in the transportation process block, prevent material or tray carry and lead to the incident that takes place, in fixed conveyer, the stopper has been increased, under the normal condition that mobile elevator and fixed conveyer do not have the butt joint yet, the stopper lifting and block the material, and can not carry out the transport of material, after mobile elevator reachs the assigned position, the stopper is opened by the long ejector pin of unblanking of mobile elevator, the stopper descends and fails to fixed conveyer, thereby can carry the material on the fixed conveyer to the mobile elevator who has good butt joint, avoid under the condition that the movable equipment has not yet been in place, the material drops from the high altitude, threaten on-the-spot personal safety, its security performance has been improved.
As a preferred scheme of the safety protection structure of the hoisting machine and the fixed conveyor, the utility model comprises the following steps: a positioning cylinder is arranged on the outer side of the frame disc, a chute track is arranged in an inner cavity of the positioning cylinder, and a locking piece is movably arranged in the inner cavity of the chute track.
Based on the technical characteristics: the locking piece can reciprocate in the spout track and utilize the spout track to carry on spacingly to the both sides of locking piece.
As a preferred scheme of the safety protection structure of the hoisting machine and the fixed conveyor, the utility model comprises the following steps: the bottom of locking piece extends to the outside of a location section of thick bamboo, and when fixed conveyer is in same water flat line with the removal lifting machine moreover, the bottom surface of locking piece contacts with the long ejector pin of unblanking.
Based on the technical characteristics: when the fixed conveyor is in butt joint with the movable hoister, the unlocking long ejector rod just contacts the locking piece and pushes the locking piece upwards to enable the locking piece to move upwards in the chute track.
As a preferred scheme of the safety protection structure of the hoisting machine and the fixed conveyor, the utility model comprises the following steps: an upright rod is fixedly installed in the inner cavity of the frame disc, a swing rod is hinged to the outer side of the upright rod, and one end of the swing rod is connected with a locking piece.
Based on the technical characteristics: when the locking piece is jacked and moves upwards in the chute track, one end of the swing rod connected with the locking piece ascends.
As a preferred scheme of the safety protection structure of the hoisting machine and the fixed conveyor, the utility model comprises the following steps: the middle part of the inner cavity of the frame disc is fixedly provided with a positioning plate, one side of the surface of the positioning plate is connected with the vertical rod, the other end of the positioning plate is provided with a compression elastic piece, and the top end of the compression elastic piece is connected with a stopper.
Based on the technical characteristics: when one end of the swing rod connected with the locking piece ascends, due to the lever principle, one end of the swing rod connected with the stopper descends and the stopper is stored in the fixed conveyor and fails, so that materials can be conveniently and quickly conveyed to the butted mobile hoister from the fixed conveyor, and meanwhile, the compression elastic piece is in a compression state.
As a preferred scheme of the safety protection structure of the hoisting machine and the fixed conveyor, the utility model comprises the following steps: one end, far away from the locking piece, of the swing rod is connected with a stopper, and when the fixed conveyor and the movable elevator are not on the same horizontal line, the upper end of the stopper extends to the outer side of the upper end of the fixed conveyor.
Based on the technical characteristics: when the fixed conveyor and the movable hoister are not in a butt joint state, the unlocking long ejector rod is separated from the locking piece, the stopper is stretched out from the fixed conveyor by the elastic force generated after the compression of the compression elastic piece, the material is prevented from being conveyed, and the swing rod and the locking piece are also restored to the initial positions.
The utility model has the advantages that a set of blocking structure is adopted to block materials or trays in the conveying process, so as to prevent the safety accidents caused by the conveying of the materials or the trays, the blocking device is added in the fixed conveyor, under the normal condition that the movable hoister and the fixed conveyor are not butted, the blocking device is lifted and blocks the materials, and the conveying of the materials cannot be carried out, after the movable hoister reaches a designated position, the blocking device is opened by the unlocking long ejector rod of the movable hoister, the blocking device descends into the fixed conveyor and fails, so that the materials can be conveyed onto the butted movable hoister from the fixed conveyor, the falling of the materials from high altitude under the condition that movable equipment is not in place is avoided, the personal safety of the site is threatened, the safety performance of the site is improved, when the swing rod is connected with one end of the locking piece, due to the lever principle, the one end decline of stopper is connected to the pendulum rod and accomodate the stopper to fixed conveyer in and become invalid, be convenient for the material from fixed conveyer on quick the carrying the good removal lifting machine of butt joint, the compression elastic component is in compression state simultaneously, after fixed conveyer is not in the butt joint state with the removal lifting machine, the long ejector pin of unblanking breaks away from the locking piece, and the elasticity that produces after the compression elastic component compression stretches out the stopper from fixed conveyer in and prevents the material to carry, and pendulum rod and locking piece also resume to initial position.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:
fig. 1 is an overall configuration diagram of a safety protection structure of a hoist and a fixed conveyor in example 1.
Fig. 2 is a structure diagram of a fixed conveyor of a safety protection structure of a hoist and the fixed conveyor in example 1.
Fig. 3 is a structural view of the inside of a frame tray of a safety protection structure of a hoist and a fixed conveyor in example 2.
In the drawings, the components represented by the respective reference numerals are listed below:
100. fixing the conveying assembly; 101. a fixed conveyor; 101a, a first conveying chain; 101b, a shelf disc; 101b-1, a positioning cylinder; 101b-2, a chute track; 101b-3, a locking member; 101b-4, a vertical rod; 101b-5, a swing rod; 101b-6 and a positioning plate; 101b-7, compressing the elastic member; 101c, a stopper; 102. a support pillar; 103. building concrete; 200. moving the lifting assembly; 201. moving the elevator; 202. a second conveyor chain; 203. fixing the frame plate; 203a, unlocking the long ejector rod.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 to 3, there is provided a safety protection structure of a hoist and a fixed conveyor according to a first embodiment of the present invention, including,
the fixed conveying assembly 100 comprises a fixed conveyor 101, supporting columns 102 and floor concrete 103, wherein first conveying chains 101a are arranged on two sides of the upper end of the fixed conveyor 101, a frame disc 101b is arranged on the outer side of one end of the fixed conveyor 101, a stopper 101c is movably mounted in an inner cavity of the fixed conveyor 101, the stopper 101c is located in a gap between the first conveying chains 101a, the supporting columns 102 are mounted at the bottom end of the fixed conveyor 101, and the floor concrete 103 is connected to the bottom end of the supporting columns 102;
the movable lifting assembly 200 comprises a movable lifting machine 201, a second conveying chain 202 and a fixed frame plate 203, wherein the second conveying chain 202 is arranged on each of two sides of the upper end of the movable lifting machine 201, the fixed frame plate 203 is connected to the outer wall of the movable lifting machine in a threaded manner, an unlocking long ejector rod 203a is welded on the surface of the fixed frame plate 203, a positioning cylinder 101b-1 is arranged on the outer side of a frame disc 101b, a chute rail 101b-2 is arranged in the inner cavity of the positioning cylinder 101b-1, a locking piece 101b-3 is movably arranged in the inner cavity of the chute rail 101b-2, the bottom end of the locking piece 101b-3 extends to the outer side of the positioning cylinder 101b-1, when the fixed conveying machine 101 and the movable lifting machine 201 are positioned on the same horizontal line, the bottom surface of the locking piece 101b-3 is in contact with the unlocking long ejector rod 203a, an upright rod 101b-4 is fixedly arranged in the inner cavity of the frame disc 101b, the outer side of the upright rod 101b-4 is hinged with a swing rod 101b-5, and one end of the swing rod 101b-5 is connected with a locking piece 101 b-3.
By adopting a set of blocking structure, materials or trays in the conveying process are blocked, the safety accidents caused by the conveying of the materials or the trays are prevented, in the fixed conveyor 101, the blocker 101c is additionally arranged, under the normal condition that the movable elevator 201 and the fixed conveyor 101 are not butted, the blocker 101c is lifted and blocks the materials, and the materials cannot be conveyed, after the movable elevator 201 reaches a designated position, the blocker 101c is opened by an unlocking long ejector rod 203a of the movable elevator 201, the blocker 101c descends into the fixed conveyor 101 and fails, so that the materials can be conveyed to the butted movable elevator 201 from the fixed conveyor 101, the materials are prevented from falling from the high altitude under the condition that movable equipment is not in place, the personal safety of the site is threatened, the safety performance of the materials is improved, the locking piece 101b-3 can move up and down in the chute rail 101b-2 and can move up and down by utilizing the chute rail 101b-2 to carry the safety accidents caused by the conveying of the materials or the trays The two sides of the locking piece 101b-3 are limited, when the fixed conveyor 101 is in butt joint with the movable elevator 201, the unlocking long ejector rod 203a just contacts the locking piece 101b-3 and pushes the locking piece 101b-3 upwards to enable the locking piece 101b-3 to move upwards in the chute track 101b-2, and when the locking piece 101b-3 is pushed and moves upwards in the chute track 101b-2, one end, connected with the locking piece 101b-3, of the swing rod 101b-5 rises.
Example 2
Referring to fig. 3, a second embodiment of the present invention, which is different from the first embodiment, is: a positioning plate 101b-6 is fixedly arranged in the middle of an inner cavity of the frame disc 101b, one side of the surface of the positioning plate 101b-6 is connected with the upright rod 101b-4, the other end of the surface of the positioning plate 101b-6 is provided with a compression elastic piece 101b-7, the top end of the compression elastic piece 101b-7 is connected with a stopper 101c, one end of the swing rod 101b-5, which is far away from the locking piece 101b-3, is connected with the stopper 101c, and when the fixed conveyor 101 and the movable elevator 201 are not positioned on the same horizontal line, the upper end of the stopper 101c extends to the outer side of the upper end of the fixed conveyor 101.
When one end of the swing rod 101b-5 connected with the locking piece 101b-3 rises, due to the lever principle, one end of the swing rod 101b-5 connected with the stopper 101c descends and stores the stopper 101c into the fixed conveyor 101 and fails, so that materials can be conveniently and quickly conveyed to the butted movable elevator 201 from the fixed conveyor 101, meanwhile, the compression elastic piece 101b-7 is in a compression state, when the fixed conveyor 101 and the movable elevator 201 are not in the butt state, the unlocking long ejector rod 203a is separated from the locking piece 101b-3, the stopper 101c extends out of the fixed conveyor 101 by the elastic force generated after the compression of the compression elastic piece 101b-7 and prevents the materials from being conveyed, and the swing rod 101b-5 and the locking piece 101b-3 also recover to the initial positions.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (6)
1. The utility model provides a safety protection structure of lifting machine and fixed conveyer which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the fixed conveying assembly (100) comprises a fixed conveyor (101), supporting columns (102) and floor concrete (103), wherein first conveying chains (101 a) are arranged on two sides of the upper end of the fixed conveyor (101), a frame disc (101 b) is arranged on the outer side of one end of the fixed conveyor, a stopper (101 c) is movably mounted in an inner cavity of the fixed conveyor (101), the stopper (101 c) is located in a gap between the first conveying chains (101 a), the supporting columns (102) are mounted at the bottom end of the fixed conveyor (101), and the floor concrete (103) is connected to the bottom ends of the supporting columns (102);
remove lifting means (200), it is including removing lifting machine (201), second conveying chain (202) and fixed frame board (203), and the upper end both sides of removing lifting machine (201) all are provided with second conveying chain (202), and the spiro union has fixed frame board (203) on its outer wall, and the skin weld of fixed frame board (203) has long ejector pin (203 a) of unblanking.
2. The safety protection structure of the hoisting machine and the fixed conveyor as claimed in claim 1, wherein: a positioning cylinder (101 b-1) is arranged on the outer side of the frame disc (101 b), a chute track (101 b-2) is arranged in the inner cavity of the positioning cylinder (101 b-1), and a locking piece (101 b-3) is movably arranged in the inner cavity of the chute track (101 b-2).
3. The safety protection structure of the hoisting machine and the fixed conveyor as claimed in claim 2, wherein: the bottom end of the locking piece (101 b-3) extends to the outer side of the positioning cylinder (101 b-1), and when the fixed conveyor (101) and the movable elevator (201) are positioned on the same horizontal line, the bottom surface of the locking piece (101 b-3) is in contact with the unlocking long ejector rod (203 a).
4. The safety protection structure of the hoisting machine and the fixed conveyor as claimed in claim 1, wherein: an upright rod (101 b-4) is fixedly installed in an inner cavity of the frame disc (101 b), a swing rod (101 b-5) is hinged to the outer side of the upright rod (101 b-4), and one end of the swing rod (101 b-5) is connected with a locking piece (101 b-3).
5. The safety protection structure of the hoisting machine and the fixed conveyor as claimed in claim 1, wherein: a positioning plate (101 b-6) is fixedly arranged in the middle of an inner cavity of the frame disc (101 b), one side of the surface of the positioning plate (101 b-6) is connected with the upright rod (101 b-4), the other end of the surface of the positioning plate is provided with a compression elastic piece (101 b-7), and the top end of the compression elastic piece (101 b-7) is connected with a stopper (101 c).
6. The safety protection structure of the hoisting machine and the fixed conveyor as claimed in claim 4, wherein: one end, far away from the locking piece (101 b-3), of the swing rod (101 b-5) is connected with a stopper (101 c), and when the fixed conveyor (101) and the movable elevator (201) are not on the same horizontal line, the upper end of the stopper (101 c) extends to the outer side of the upper end of the fixed conveyor (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122406981.8U CN216189040U (en) | 2021-10-08 | 2021-10-08 | Safety protection structure of hoister and fixed conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122406981.8U CN216189040U (en) | 2021-10-08 | 2021-10-08 | Safety protection structure of hoister and fixed conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216189040U true CN216189040U (en) | 2022-04-05 |
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ID=80860692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122406981.8U Active CN216189040U (en) | 2021-10-08 | 2021-10-08 | Safety protection structure of hoister and fixed conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216189040U (en) |
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2021
- 2021-10-08 CN CN202122406981.8U patent/CN216189040U/en active Active
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