CN203833540U - Movable heavy object hoisting device - Google Patents
Movable heavy object hoisting device Download PDFInfo
- Publication number
- CN203833540U CN203833540U CN201420182295.4U CN201420182295U CN203833540U CN 203833540 U CN203833540 U CN 203833540U CN 201420182295 U CN201420182295 U CN 201420182295U CN 203833540 U CN203833540 U CN 203833540U
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- China
- Prior art keywords
- base
- support rod
- main support
- pulley
- crossbeam
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- Expired - Lifetime
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- 238000010276 construction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model discloses a movable heavy object hoisting device. The movable heavy object hoisting device comprises a first base, a second base, a first main supporting rod which is arranged on the first base, a second main supporting rod which is arranged on the second base, a cross beam which is straddled between the first main supporting rod and the second main supporting rod, a movable pulley hook which is arranged on the middle half portion of the cross beam, a movable pulley which is connected with the movable pulley hook through a hanging rope, a first fixed pulley which is arranged on the middle half portion of the cross beam, a second fixed pulley which is arranged at a connecting position of the cross beam and the first main supporting rod and a shaking handle which is arranged on the first main supporting rod; a directional wheel and a universal wheel are respectively arranged on the first base and the second base; the movable pulley hook is arranged under the cross beam; a heavy object hook is arranged on the movable pulley; the first fixed pulley is arranged above the cross beam.
Description
Technical field
The utility model relates to electric operating technical field of tools, particularly a kind of removable weight hoisting device.
Background technology
In maintenance on electric power circuit, repairing, construction, heavy because of comparison in equipment, equipment handling and loading difficulty, at present conventionally by artificial or crane handling and loading.
But place and cost restriction are received in crane carrying conventionally, although and a dead lift is not limited by place and cost, conventionally can expend the extensive work time, handling efficiency is lower, and danger coefficient is higher, has reduced the safety of construction.
Utility model content
The purpose of this utility model is to provide a kind of removable weight hoisting device, can removable weight be loaded and unloaded and be moved actv., to solve the technical matters that in prior art, a dead lift plant efficiency is lower and danger coefficient is higher.
For solving the problems of the technologies described above, the utility model provides a kind of removable weight hoisting device, comprising:
The first base and the second base, be respectively arranged with directional wheel and cardan wheel on described the first base and described the second base;
Be arranged on the first main support rod on described the first base;
Be arranged on the second main support rod on described the second base;
Be erected at the crossbeam between described the first main support rod and described the second main support rod;
Be arranged on the pulley hook at middle part on described crossbeam, described pulley hook is in described crossbeam below;
Hang on the first fixed pulley of described pulley hook;
Movable pulley, is provided with weight hook on described movable pulley;
Be arranged on second fixed pulley at middle part on described crossbeam, the top of described the second fixed pulley in described crossbeam;
Be arranged at the 3rd fixed pulley of the junction of described crossbeam and described the first main support rod;
Be arranged at the handle that shakes on described the first main support rod;
Lanyard, the first end of described lanyard is fixedly connected with described movable pulley, the second end of described lanyard successively through described the first fixed pulley, described movable pulley, described the second fixed pulley and described the 3rd fixed pulley with described in shake handle and be connected.
Above-mentioned removable weight hoisting device, preferred, also comprise:
Be connected in the first auxiliary strut bar of described the first base and described the first main support rod;
Be connected in the second auxiliary strut bar of described the second base and described the second main support rod;
Be connected in the 3rd auxiliary strut bar of described crossbeam and described the first main support rod;
Be connected in the 4th auxiliary strut bar of described crossbeam and described the second main support rod.
Above-mentioned removable weight hoisting device, preferred, on described the second main support rod, be provided with ladder stand.
From such scheme, a kind of removable weight hoisting device that the utility model provides, two bases by setting with directional wheel and cardan wheel, and the assembly pulley that setting is comprised of fixed pulley and movable pulley on its crossbeam, when needs load and unload weight as equipment, only needing shake-up to shake handle can sling weight by connecting the lanyard of assembly pulley, and then by promoting or pull base or strut bar to realize, the weight of slinging is moved, realize the utility model object, avoiding in prior art a dead lift to expend the extensive work time makes the lower danger coefficient of handling efficiency higher, reduce the problem of working security, improve handling efficiency, and the safety of raising construction.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation of a kind of removable weight hoisting device embodiment mono-that Fig. 1 provides for the utility model;
Fig. 2 is the application example figure of the utility model embodiment mono-;
Fig. 3 is the Another Application exemplary plot of the utility model embodiment mono-;
The structural representation of a kind of removable weight hoisting device embodiment bis-that Fig. 4 provides for the utility model;
The structural representation of a kind of removable weight hoisting device embodiment tri-that Fig. 5 provides for the utility model;
Fig. 6 is another structural representation of the utility model embodiment tri-.
The specific embodiment
In order to make those skilled in the art person understand better the utility model scheme, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Please refer to Fig. 1, the structural representation of a kind of removable weight hoisting device embodiment mono-that Fig. 1 provides for the utility model, wherein, the removable weight hoisting device in the present embodiment can comprise following structure:
The first base 101 and the second base 102, be respectively arranged with directional wheel 103 and cardan wheel 104 on described the first base 101 and described the second base 102.
Wherein, the directional wheel 103 described in each on base can be for a plurality of, as two directional wheels 103 in Fig. 1, and described cardan wheel 104 is one, it should be noted that, the setting position of the cardan wheel 104 on described the first base 101 and described the second base 102 is symmetrical, as shown in fig. 1.
Be arranged on the first main support rod 105 on described the first base 101;
Be arranged on the second main support rod 106 on described the second base 102;
Be erected at the crossbeam 107 between described the first main support rod 105 and described the second main support rod 106;
Be arranged on the pulley hook 108 at middle part on described crossbeam 107, described pulley hook 108 is in described crossbeam 107 belows;
Hang on the first fixed pulley 109 of described pulley hook 108;
Movable pulley 110, is provided with weight hook 111 on described movable pulley 110;
Be arranged on second fixed pulley 112 at middle part on described crossbeam 107, described the second top of fixed pulley 112 in described crossbeam 107;
Be arranged at the 3rd fixed pulley 113 of the junction of described crossbeam 107 and described the first main support rod 105;
Be arranged at and shake handle 114 on described the first main support rod 105;
Lanyard 115, the first end of described lanyard 115 is fixedly connected with described movable pulley 110, the second end of described lanyard 115 successively through described the first fixed pulley 109, described movable pulley 110, described the second fixed pulley 112 and described the 3rd fixed pulley 113 with described in shake handle 114 and be connected.
It should be noted that, described lanyard 115 is connected described fixed pulley, described the first fixed pulley, described the second fixed pulley and described the 3rd fixed pulley, form assembly pulley, workmen shakes handle 114 described in rotating, can shorten the length of described lanyard 115 in described assembly pulley, to reach, described movable pulley 110 is sling, and then the weight to be sling hanging by described weight hook 111 is sling, as shown in Figure 2.
And directional wheel 103 and described cardan wheel 104 in the present embodiment drives the assembly pulley that hangs weight to move under workmen's promotion, and by changing the rotating direction of described cardan wheel 104, to reach, change the direction that weight moves, as shown in Figure 3.
From such scheme, a kind of removable weight hoisting device embodiment mono-that the utility model provides, two bases by setting with directional wheel and cardan wheel, and the assembly pulley that setting is comprised of fixed pulley and movable pulley on its crossbeam, when needs load and unload weight as equipment, only needing shake-up to shake handle can sling weight by connecting the lanyard of assembly pulley, and then by promoting or pull base or strut bar to realize, the weight of slinging is moved, realize the object of the present embodiment, avoiding in prior art a dead lift to expend the extensive work time makes the lower danger coefficient of handling efficiency higher, reduce the problem of working security, improve handling efficiency, and the safety of raising construction.
In concrete application, due to the problem such as the quality of weight to be loaded and unloaded is larger, need to guarantee the stability of the removable weight hoisting device in the utility model, therefore, with reference to figure 4, the structural representation of a kind of removable weight hoisting device embodiment bis-providing for the utility model, wherein, described removable weight hoisting device can also comprise:
Be connected in the first auxiliary strut bar 116 of described the first base 101 and described the first main support rod 105;
Be connected in the second auxiliary strut bar 117 of described the second base 102 and described the second main support rod 106;
Be connected in the 3rd auxiliary strut bar 118 of described crossbeam 107 and described the first main support rod 105;
Be connected in the 4th auxiliary strut bar 119 of described crossbeam 107 and described the second main support rod 106.
Wherein, as shown in Figure 4, described in each, auxiliary strut bar can be set to tripod structure, to increase steadiness.
Utilizing after the utility model slings weight, in the time of need to unloading, need manually to slinging, to the weight at crossbeam place, to remove to hang to connect, therefore, with reference to figure 5, the structural representation of a kind of removable weight hoisting device embodiment tri-providing for the utility model, wherein, on described the second main support rod 106, can be provided with ladder stand 120, to realize workmen, can climb near crossbeam 107, the weight that hangs weight is linked up with to 111 by extracing on described movable pulley 110, or the suspension line on weight is linked up with on 111 and extractd by described weight.
As shown in Figure 6, on described crossbeam 107, auxiliary pulley hook 121 can also be set, to hang other pulleys or weight.
Above removable weight hoisting device provided by the utility model is described in detail.Applied specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment is just for helping to understand method of the present utility model and core concept thereof.Should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.
Claims (3)
1. a removable weight hoisting device, is characterized in that, comprising:
The first base and the second base, be respectively arranged with directional wheel and cardan wheel on described the first base and described the second base;
Be arranged on the first main support rod on described the first base;
Be arranged on the second main support rod on described the second base;
Be erected at the crossbeam between described the first main support rod and described the second main support rod;
Be arranged on the pulley hook at middle part on described crossbeam, described pulley hook is in described crossbeam below;
Hang on the first fixed pulley of described pulley hook;
Movable pulley, is provided with weight hook on described movable pulley;
Be arranged on second fixed pulley at middle part on described crossbeam, the top of described the second fixed pulley in described crossbeam;
Be arranged at the 3rd fixed pulley of the junction of described crossbeam and described the first main support rod;
Be arranged at the handle that shakes on described the first main support rod;
Lanyard, the first end of described lanyard is fixedly connected with described movable pulley, the second end of described lanyard successively through described the first fixed pulley, described movable pulley, described the second fixed pulley and described the 3rd fixed pulley with described in shake handle and be connected.
2. removable weight hoisting device according to claim 1, is characterized in that, also comprises:
Be connected in the first auxiliary strut bar of described the first base and described the first main support rod;
Be connected in the second auxiliary strut bar of described the second base and described the second main support rod;
Be connected in the 3rd auxiliary strut bar of described crossbeam and described the first main support rod;
Be connected in the 4th auxiliary strut bar of described crossbeam and described the second main support rod.
3. removable weight hoisting device according to claim 1 and 2, is characterized in that, on described the second main support rod, is provided with ladder stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420182295.4U CN203833540U (en) | 2014-04-15 | 2014-04-15 | Movable heavy object hoisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420182295.4U CN203833540U (en) | 2014-04-15 | 2014-04-15 | Movable heavy object hoisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203833540U true CN203833540U (en) | 2014-09-17 |
Family
ID=51511411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420182295.4U Expired - Lifetime CN203833540U (en) | 2014-04-15 | 2014-04-15 | Movable heavy object hoisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203833540U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104386611A (en) * | 2014-11-03 | 2015-03-04 | 无锡市百顺机械厂 | Simple hoisting tool |
| CN104528573A (en) * | 2015-01-21 | 2015-04-22 | 南通向阳光学元件有限公司 | Mobile crane |
| CN105692486A (en) * | 2016-03-22 | 2016-06-22 | 国网山东省电力公司章丘市供电公司 | Well lid opener |
| CN111776929A (en) * | 2020-06-30 | 2020-10-16 | 广州中石科技有限公司 | Cross beam moving door frame and using method thereof |
| CN111792509A (en) * | 2020-06-30 | 2020-10-20 | 广州中石科技有限公司 | Movable portal frame and using method thereof |
-
2014
- 2014-04-15 CN CN201420182295.4U patent/CN203833540U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104386611A (en) * | 2014-11-03 | 2015-03-04 | 无锡市百顺机械厂 | Simple hoisting tool |
| CN104528573A (en) * | 2015-01-21 | 2015-04-22 | 南通向阳光学元件有限公司 | Mobile crane |
| CN105692486A (en) * | 2016-03-22 | 2016-06-22 | 国网山东省电力公司章丘市供电公司 | Well lid opener |
| CN105692486B (en) * | 2016-03-22 | 2018-08-07 | 国网山东省电力公司章丘市供电公司 | A kind of Well cover unlatching tool |
| CN111776929A (en) * | 2020-06-30 | 2020-10-16 | 广州中石科技有限公司 | Cross beam moving door frame and using method thereof |
| CN111792509A (en) * | 2020-06-30 | 2020-10-20 | 广州中石科技有限公司 | Movable portal frame and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140917 |
|
| CX01 | Expiry of patent term |