CN210559231U - Rail type lifting conveying device for container maintenance - Google Patents
Rail type lifting conveying device for container maintenance Download PDFInfo
- Publication number
- CN210559231U CN210559231U CN201921167461.2U CN201921167461U CN210559231U CN 210559231 U CN210559231 U CN 210559231U CN 201921167461 U CN201921167461 U CN 201921167461U CN 210559231 U CN210559231 U CN 210559231U
- Authority
- CN
- China
- Prior art keywords
- operation platform
- fixed
- protective guard
- guard
- base
- 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
Links
- 238000012423 maintenance Methods 0.000 title claims abstract description 11
- 230000001681 protective effect Effects 0.000 claims abstract description 48
- 230000003028 elevating effect Effects 0.000 claims 6
- 241000220317 Rosa Species 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Images
Landscapes
- Types And Forms Of Lifts (AREA)
Abstract
The utility model discloses a be used for container maintenance rail mounted to go up and down conveyor relates to jacking equipment's technical field. The lifting device comprises a base, a support fixed at one end of the base and vertically arranged, an operation platform connected to the support in a sliding manner, and a lifting assembly arranged between the operation platform and the base, wherein the operation platform is surrounded with a fixed protective guard with an opening at one side, the operation platform is fixedly provided with a telescopic protective guard at the opening at one side of the fixed protective guard, and a traction assembly used for driving the telescopic protective guard to extend is arranged between the base and the operation platform; the traction assembly comprises a traction rope for drawing the telescopic protective fence, a first fixed pulley fixed on one side of the end part of the base close to the support and a second fixed pulley fixed in the end part of the operation platform far away from the support. The utility model discloses a pull subassembly and flexible rail guard, when operation platform rose, pull the subassembly and pull flexible rail guard and expand to play the guard action, reduced the potential safety hazard.
Description
Technical Field
The utility model belongs to the technical field of container maintenance auxiliary assembly's technique and specifically relates to a be used for container maintenance rail mounted to go up and down conveyor is related to.
Background
The container is a component tool which can load packages or unpacked goods for transportation and is convenient for loading, unloading and carrying by mechanical equipment, the container does not need to be reloaded in the transportation process due to the loading, unloading and transportation standardization of the container, and is suitable for various transportation modes.
However, the containers are often transported across the sea and across the country in the using process, the time of single use is long, the repeated use rate of the containers is high, the containers are inevitably damaged along with the time, and the containers need to be maintained at the moment. Need utilize rail mounted lift dolly to make the workman reach certain height and maintain the container surface in maintenance work, but lift dolly lacks the protection to the staff among the prior art, and after lift dolly rose to working height, the workman if did not notice self position, falls from lift dolly easily, causes the incident easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an increase workman construction safety be used for container maintenance rail mounted lift conveyor.
The utility model discloses a can realize through following technical scheme:
a rail type lifting conveying device for container maintenance comprises a base, a support, an operation platform and a lifting assembly, wherein the support is vertically arranged and fixed at one end of the base, the operation platform is connected to the support in a sliding mode, the lifting assembly is arranged between the operation platform and the base, a fixed protective guard with an opening at one side is arranged on the operation platform in a surrounding mode, a telescopic protective guard is fixedly arranged on the operation platform at the opening at one side of the fixed protective guard, and a traction assembly used for driving the telescopic protective guard to extend is arranged between the base and the operation platform;
the traction assembly comprises a traction rope for traction of the telescopic protective guard, a first fixed pulley fixed on one side of the end part of the base close to the support and a second fixed pulley fixed in the end part of the operation platform far away from the support.
By adopting the technical scheme, when the lifting assembly drives the operation platform to move to a high place, the traction assembly pulls the telescopic protective guard at the moment, the telescopic protective guard can extend under the action of the assembly, when the operation platform rises to the working height required by a worker, the telescopic protective guard can extend completely to seal the operation platform, so that the safety of the worker during operation is guaranteed, and safety accidents caused by forgetting necessary safety measures of the worker can be reduced.
Further setting the following steps: one end of the telescopic protective guard is fixedly connected to one side of the support and is connected to the upper end face of the operation platform in a sliding mode, one end of the traction rope is fixedly connected to the lower end face of the operation platform, and the other end of the traction rope is sequentially wound on the outer peripheral sides of the first fixed pulley and the second fixed pulley and is fixedly connected with the telescopic protective guard.
Further setting the following steps: the lower end face of the operation platform is provided with a mounting groove for the traction rope to penetrate in the extending direction of the telescopic protective guard at the position of the second fixed pulley.
Through adopting above-mentioned technical scheme, when under lifting unit's effect, the operation platform goes up and down to the eminence, distance increase between base and the operation platform this moment, the haulage rope increases in the distance between first fixed pulley and haulage rope fixed point, the straight-line distance of second fixed pulley and first fixed pulley also increases, because the rope length of haulage rope is fixed, the part of haulage rope in the spacing groove will shorten, the haulage rope will stimulate the guide block and then the flexible rail guard of pulling and move to the direction of keeping away from the support, and then the extension of flexible rail guard has been realized.
Further setting the following steps: a limiting groove is formed in the operation platform along the extension direction of the telescopic protective guard, a guide block is arranged in the limiting groove in a sliding mode, and one end, far away from the telescopic protective guard, of the traction rope extends into the limiting groove and is fixedly connected with the guide block.
Further setting the following steps: one end of the guide block, which is far away from the traction rope, is fixedly connected with the bottom of the telescopic protective guard.
Through adopting above-mentioned technical scheme, the haulage rope is in the work engineering, and the pulling guide block slides in the spacing groove and the extension of pulling flexible rail guard is in order to play the guard action.
Further setting the following steps: and a plurality of sliding wheels are fixed at the bottom of the telescopic protective guard.
By adopting the technical scheme, when the telescopic protective guard extends, the sliding wheel can reduce the friction coefficient between the telescopic protective guard and the operation platform when the telescopic protective guard works, so that the extending process of the telescopic protective guard is smoother.
Further setting the following steps: and the upper end surface of the operation platform is provided with a sliding chute which is in sliding fit with the plurality of sliding wheels along the extension direction of the telescopic protective guard.
By adopting the technical scheme, the sliding wheels slide in the sliding grooves, the self movement process of the telescopic protective guard is more stable in the expansion process of the telescopic protective guard, and the stability of the telescopic protective guard in the movement process is improved.
Further setting the following steps: and a working frame is fixed on one side of the base, which is far away from the bracket.
Through adopting above-mentioned technical scheme, some maintenance tools commonly used are conveniently placed to the work frame to make things convenient for the workman to use when maintaining the container.
To sum up, the utility model discloses a beneficial technological effect does: the utility model discloses a pull subassembly and flexible rail guard, when operation platform rose, pull the subassembly and pull flexible rail guard and expand to play the guard action, reduced the potential safety hazard.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic front view of the present invention;
3 FIG. 3 3 3 is 3 a 3 schematic 3 cross 3- 3 sectional 3 view 3 taken 3 along 3 line 3 A 3- 3 A 3 of 3 FIG. 3 2 3; 3
FIG. 4 is an enlarged schematic view at B of FIG. 1;
fig. 5 is an enlarged schematic view at C in fig. 2.
Reference numerals: 1. a base; 2. a support; 3. an operation platform; 4. fixing a protective fence; 5. a telescopic guard rail; 6. a hauling rope; 7. a first fixed pulley; 8. a second fixed pulley; 9. mounting grooves; 10. a limiting groove; 11. a guide block; 12. a sliding wheel; 13. a chute; 14. a working frame.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, a rail mounted lifting conveying device for container maintenance comprises a base 1 capable of moving on a track of a production line, a support 2 is fixed to one end of the base 1 in a manner of extending in the vertical direction, and a working platform 3 is connected to one side of the support 2 in a sliding manner. A lifting assembly for lifting the operation platform 3 is arranged between the operation platform 3 and the base 1, and the lifting assembly is a common structure in the prior art and is not repeated herein. Through lifting unit, work platform 3 can be along support 2 on vertical direction go up-and-down motion, and can increase the stability of work platform 3 when moving in vertical direction through support 2.
Referring to fig. 1 and 5, a fixed guard rail 4 with an opening at one side is arranged on the upper end surface of the working platform 3, a telescopic guard rail 5 with one end fixedly connected with the support 2 and capable of sliding and stretching on the working platform 3 is arranged at the opening of the fixed platform of the working platform 3, a plurality of sliding wheels 12 facilitating the movement of the telescopic guard rail 5 are fixed at the bottom of the telescopic guard rail 5, and a guide block 11 is further fixed at the bottom of the telescopic guard rail 5. The upper end face of the operation platform 3 is provided with a sliding chute 13 used for placing a sliding wheel 12 at the bottom of the telescopic protective guard 5, a limiting groove 10 communicated with the sliding chute 13 is further arranged in the operation platform 3, and one end of a guide block 11 extends into the limiting groove 10 and slides in the limiting groove 10 along with the movement of the telescopic protective guard 5. The sliding fit of the sliding wheel 12 and the sliding groove 13 makes the telescopic protective guard 5 more stable during the movement. The end of the working platform 3, which is far away from the support 2, is fixed with a working frame 14, and the working frame 14 is convenient for workers to place common working objects, so that the workers can take and replace tools at any time when maintaining the container.
Referring to fig. 4 and 5, a traction assembly for drawing the telescopic guard 5 to extend is provided between the work platform 3 and the base 1. The traction assembly comprises a traction rope 6, a first fixed pulley 7 and a second fixed pulley 8.
The first fixed pulley 7 is fixed at the end of the base 1 close to the bracket 2 and is positioned at the same side of the telescopic guard rail 5 in the vertical direction of the working platform 3. The second fixed pulley 8 is located in the end portion of the operation platform 3 far away from the support 2, and the operation platform 3 is provided with an installation groove 9 at one side of the second fixed pulley 8 relative to the base 1.
One end of the traction rope 6 is fixed at one end of the operation platform 3 close to the support 2, the fixed position of the traction rope is right opposite to the fixed position of the first fixed pulley 7, the other end of the traction rope 6 is sequentially wound on the periphery of the first fixed pulley 7, penetrates through the installation groove 9, is wound on the periphery of the second fixed pulley 8, extends into the limiting groove 10 and is fixed with the guide block 11, and finally the fixing with the telescopic protective guard 5 is realized.
When under lifting unit's effect, operation platform 3 goes up and down to the eminence, the distance increase between base 1 and the operation platform 3 this moment, haulage rope 6 increases in the distance between first fixed pulley 7 and haulage rope 6 fixed point, the straight line distance of second fixed pulley 8 and first fixed pulley 7 also increases, because the rope length of haulage rope 6 is fixed, the part of haulage rope 6 in spacing groove 10 will shorten, haulage rope 6 will stimulate guide block 11 and then the flexible rail guard 5 of pulling moves to the direction of keeping away from support 2, and then realized the extension of flexible rail guard 5. When the working platform 3 is lifted to the required working height, the telescopic protective guard 5 is completely closed, so that the safety of a processing person during working is improved.
The utility model discloses a theory of operation and beneficial effect do:
when the lifting assembly drives the operation platform 3 to move to a high place, the traction rope 6 pulls the telescopic protective guard 5, the telescopic protective guard 5 extends under the action of the traction rope 6, when the operation platform 3 is lifted to a working height required by a worker, the telescopic protective guard 5 extends completely to seal the operation platform 3, so that the safety of the worker during operation is guaranteed, and safety accidents caused by forgetting necessary safety measures of the worker are reduced.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a be used for container maintenance rail mounted to go up and down conveyor, includes base (1), is fixed in support (2), the sliding connection of the vertical setting of base (1) one end in operation platform (3) on support (2) and set up in operation platform (3) with lifting unit between base (1), its characterized in that: a fixed protective guard (4) with an opening at one side is arranged around the operation platform (3), a telescopic protective guard (5) is fixedly arranged at the opening of the operation platform (3) at one side of the fixed protective guard (4), and a traction assembly for driving the telescopic protective guard (5) to extend is arranged between the base (1) and the operation platform (3);
the traction assembly comprises a traction rope (6) for traction of the telescopic protective guard (5), a first fixed pulley (7) fixed on one side of the end part of the base (1) close to the support (2) and a second fixed pulley (8) fixed in the end part of the operation platform (3) far away from the support (2).
2. A track-type elevating conveyor for use in container servicing as set forth in claim 1 wherein: one end fixed connection of flexible rail guard (5) is in support (2) one side, and sliding connection in the up end of operation platform (3), haulage rope (6) one end fixed connection with terminal surface under operation platform (3), just haulage rope (6) other end in proper order around locating the periphery side of first fixed pulley (7), second fixed pulley (8) and with flexible rail guard (5) fixed connection.
3. A rail-mounted elevating conveyor for use in container servicing according to claim 2, wherein: the lower end face of the operation platform (3) is provided with a mounting groove (9) along the extension direction of the telescopic protective guard (5) at the position of the second fixed pulley (8) and used for the traction rope (6) to penetrate through.
4. A track-type elevating conveyor for use in container servicing as set forth in claim 3 wherein: a limiting groove (10) is formed in the operation platform (3) along the extending direction of the telescopic protective guard (5), a guide block (11) is arranged in the limiting groove (10) in a sliding mode, and one end, far away from the telescopic protective guard (5), of the traction rope (6) extends into the limiting groove (10) and is fixedly connected with the guide block (11).
5. A track-type lifting conveyor for container servicing according to claim 4, wherein: one end of the guide block (11) far away from the traction rope (6) is fixedly connected with the bottom of the telescopic protective guard (5).
6. A track-type elevating conveyor for use in container servicing as set forth in claim 1 wherein: a plurality of sliding wheels (12) are fixed at the bottom of the telescopic protective guard (5).
7. A rail-mounted elevating conveyor for use in container servicing according to claim 6 wherein: the upper end surface of the operation platform (3) is provided with a sliding chute (13) which is matched with the sliding wheels (12) in a sliding way along the extension direction of the telescopic protective guard (5).
8. A track-type elevating conveyor for use in container servicing as set forth in claim 1 wherein: a working frame (14) is fixed on one side, far away from the support (2), of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921167461.2U CN210559231U (en) | 2019-07-23 | 2019-07-23 | Rail type lifting conveying device for container maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921167461.2U CN210559231U (en) | 2019-07-23 | 2019-07-23 | Rail type lifting conveying device for container maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210559231U true CN210559231U (en) | 2020-05-19 |
Family
ID=70636800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921167461.2U Expired - Fee Related CN210559231U (en) | 2019-07-23 | 2019-07-23 | Rail type lifting conveying device for container maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210559231U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113830714A (en) * | 2021-11-25 | 2021-12-24 | 徐州徐工随车起重机有限公司 | Telescopic and rotary platform |
| CN114920103A (en) * | 2022-05-31 | 2022-08-19 | 河南天工建设集团有限公司 | Cargo anti-impact and falling device for construction elevator |
-
2019
- 2019-07-23 CN CN201921167461.2U patent/CN210559231U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113830714A (en) * | 2021-11-25 | 2021-12-24 | 徐州徐工随车起重机有限公司 | Telescopic and rotary platform |
| CN114920103A (en) * | 2022-05-31 | 2022-08-19 | 河南天工建设集团有限公司 | Cargo anti-impact and falling device for construction elevator |
| CN114920103B (en) * | 2022-05-31 | 2024-04-09 | 河南天工建设集团有限公司 | Goods anti-impact and falling device for construction elevator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210559231U (en) | Rail type lifting conveying device for container maintenance | |
| CN206634979U (en) | Mobile hydraulic lifting platform | |
| US9994426B1 (en) | Lap joint platform of large-load lifting container | |
| CN205838045U (en) | A kind of hydraulic lifting tipper | |
| CN107140583B (en) | Two-degree-of-freedom gantry system | |
| CN212609315U (en) | Guide tracked lift platform anti-falling device | |
| CN104649138A (en) | Container straddle carrier | |
| CN110745732A (en) | Article shock attenuation jacking equipment for building | |
| KR20090009513U (en) | Small-sized lightweight tip trillion of high lift stacker crane | |
| CN205257321U (en) | Passageway jacking platform device | |
| CN112502419A (en) | Outdoor fitment is with heavy equipment crane | |
| CN209835338U (en) | Mechanical anti-falling device for guide rail type hydraulic lifting operation platform | |
| CN210139653U (en) | Mold changing device with embedded device | |
| CN207497972U (en) | Cage roller-lifting machine | |
| CN206705632U (en) | A kind of portable Work tool lift transport device | |
| CN214141429U (en) | Portable lifting installation equipment for electromechanical pipelines of constructional engineering | |
| CN215558227U (en) | Elevator with protection function | |
| CN106823186B (en) | Movable safety protection device for truck loading and unloading personnel | |
| CN205419377U (en) | Baggage elevator anticollision suggestion device | |
| CN209800996U (en) | Skid-mounted base for movable equipment | |
| CN114380229B (en) | Lifting machine | |
| CN218705962U (en) | Storage space transfer robot | |
| CN220485246U (en) | Handling device | |
| CN220683638U (en) | Automatic lifting guide chute device | |
| CN210284283U (en) | Adjustable aluminium alloy turnover shallow |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 Termination date: 20210723 |