CN204778273U - Former piece uninstallation auxiliary device - Google Patents
Former piece uninstallation auxiliary device Download PDFInfo
- Publication number
- CN204778273U CN204778273U CN201520346077.4U CN201520346077U CN204778273U CN 204778273 U CN204778273 U CN 204778273U CN 201520346077 U CN201520346077 U CN 201520346077U CN 204778273 U CN204778273 U CN 204778273U
- Authority
- CN
- China
- Prior art keywords
- support
- roller bearing
- dead bolt
- rotating shaft
- unloaded
- 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
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Abstract
The utility model discloses a former piece uninstallation auxiliary device, including the support, at least one be used for supplying the jacking equipment application of force the hoist and mount cover, be used for being affiliated to the roller bearing of heavy burden iron chain and be used for the fixed hasp to packing cupboard door frame top with support fixed connection, this support includes a roof and two curb plates, at least one hoist and mount cover and fixed hasp all sets up the upper surface of support, parallel ground of these two curb plates fixed connection in the both ends of roof, the both ends of roller bearing can around self axial connect rotatoryly in on two curb plates and lie in the roof below. The utility model discloses a should arrive packing cupboard door frame top with the support mounting by fixed hasp to the iron chain that will bear a burden is affiliated to on the roller bearing, and the iron chain removes along with the rotation of roller bearing, avoids the wearing and tearing to iron chain and packing cupboard door frame, and have reduce friction power, and the beneficial effect of more laborsaving and noise reduction.
Description
Technical field
The utility model relates to material handling field, and particularly former of one unloads assist apparatus.
Background technology
During unloading wooden case former cabinet, wooden case first will be gone out about one half-distance from cabinet lira with fork truck by the glass that specification is larger.In this process, the place that can support in cabinet because of wooden case is reduced, and for preventing wooden case from toppling over, must be sling at wooden case two ends with iron chains and driving, glass pulls out by collaborative fork truck together, then walks with traveling crane.The general weight of wooden case is about 2.3 tons, so in the process of driving lifting rising, iron chains is under loading conditions and abuts against counter doorframe, therefore the friction force between iron chains and counter doorframe is very large, too increase the heavy burden of driving simultaneously, when running into the wooden case of special large gauge, the angle at iron chains turning is all close to about 90 degree, loud harsh noise can be sent under powerful friction force, can allow the discomfort that staff feels very, also wearing and tearing can be produced between counter doorframe and iron chains, there is serious potential safety hazard, once iron chains fracture, to seriously jeopardize the safety of the staff of former of FCL and side operation.
Therefore, prior art existing defects, needs improvement badly.
Utility model content
The technical problems to be solved in the utility model is the defect for prior art, provides a kind of mold insert nut of improvement.
The technological means that the utility model technical solution problem adopts is: provide a kind of former to unload assist apparatus, comprises support, at least one is for the lifting cover for jacking equipment force, for being affiliated to the roller bearing of heavy burden iron chains and the fixing snap close for support being fixedly attached to counter doorframe top; At least one lifting cover described and described fixing snap close all arrange the upper surface of described support; Described support comprises top board and two side plates, and these two side plates are fixedly connected on the two ends of described top board abreast, and the two ends of described roller bearing can be connected on described two side plates around self axial-rotation and to be positioned at below described top board.
Former that provides at the utility model is unloaded in assist apparatus, described fixing snap close comprises rotating shaft and dead bolt, one end of described rotating shaft is fixedly connected on described dead bolt, the other end of described rotating shaft be rotatably plugged on described side plate top and along self axial restraint;
Described dead bolt is used for rotating along with this rotating shaft and is plugged in the correspondence position at described doorframe top after stretching out in the edge at described side plate top.
Former that provides at the utility model is unloaded in assist apparatus, and also comprise the lockable mechanism rotated for limiting described dead bolt and described rotating shaft, described lockable mechanism is arranged at described side plate top.
Former that provides at the utility model is unloaded in assist apparatus, described lockable mechanism comprises the pillar being vertically installed in described side plate top and the baffle plate be rotatably connected on described pillar, described baffle plate offers spacing breach, and described spacing breach is used for rotating to being clamped by described dead bolt during correspondence position and fixing at described baffle plate.
Former that provides at the utility model is unloaded in assist apparatus, and described lifting cover is arranged at described cover top surface, and described cover top surface is provided with at least one lightening hole.
Former of implementing in the utility model unloads assist apparatus and has following beneficial effect:
The utility model passes through this fixing snap close by support installing to counter doorframe top, and is affiliated on roller bearing by heavy burden iron chains, and iron chains moves along with the rotation of roller bearing, avoids the wearing and tearing for iron chains and counter doorframe, and reduces friction, more laborsaving.
Accompanying drawing explanation
Fig. 1 is the structural representation that in the utility model one preferred embodiment former unloads assist apparatus.
Fig. 2 is the partial enlargement structural representation in the utility model middle A indication region embodiment illustrated in fig. 1.
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
It should be noted that, when element is called as " being fixed on " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.Term as used herein " vertical ", " level ", "left", "right" and similar statement are just for illustrative purposes.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model understand usually.The object of the term used in specification sheets of the present utility model herein just in order to describe specific embodiment, is not intended to be restriction the utility model.Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.
A kind of former of Fig. 1 unloads assist apparatus, and comprise support, its medium-height trestle comprises top board 10 and two side plates 20.This former is unloaded assist apparatus and also comprises at least one for the lifting cover 30 for jacking equipment force, for being affiliated to the roller bearing 22 of heavy burden iron chains and the fixing snap close 40 for support being fixedly attached to counter doorframe top; At least one lifting cover 30 described and described fixing snap close 40 all arrange the upper surface of described support, these two side plates 20 are fixedly connected on the two ends of described top board 10 abreast, and the two ends of described roller bearing 22 can be connected on described two side plates 20 around self axial-rotation and to be positioned at below described top board 10.In the present embodiment, the quantity of fixing snap close 40 is two, and these two fixing snap closes 40 are installed on this two side plate 20 tops respectively; The quantity of this lifting cover 30 is also two, and these two lifting covers 30 are all fixedly installed on the upper surface of this top board 10.
During use, first by this lifting cover 30, this support is raised to desired location by fork truck, and by fixing snap close 40, this support is fixed to counter doorframe top.Then be affiliated on roller bearing 22 by heavy burden iron chains, iron chains moves along with the rotation of roller bearing 22, avoids the wearing and tearing for iron chains and counter doorframe, and reduces friction, more laborsaving.
Further, top board 10 upper surface is provided with at least one first lightening hole, and the quantity of the first lightening hole 11 is 4 in the present embodiment, and is uniformly distributed on this top board 10.In the present embodiment, support and roller bearing 22 all adopt iron and steel to make, and it is not limited to this certainly, as long as intensity meets.
Particularly, with reference to Fig. 2, described fixing snap close 40 comprises rotating shaft 42 and dead bolt 41, one end of described rotating shaft 42 is fixedly connected on described dead bolt 41, the other end of described rotating shaft 42 is rotatably plugged on the top of described side plate 20 and along the axial restraint of rotating shaft 42 self, that is to say that this rotating shaft 42 can not be separated with this side plate 20 due to the cause of gravity.Described dead bolt 41 is for being plugged in the correspondence position at described doorframe top after stretching out in the edge at described side plate 20 top rotating along with this rotating shaft 42.This former is unloaded assist apparatus and also comprises the lockable mechanism 50 rotated for limiting described dead bolt 41 and described rotating shaft 42, and described lockable mechanism 50 is arranged at described side plate 20 top.
In the present embodiment, this top board 10 is in rectangular-shaped, described lockable mechanism 50 comprises the pillar 51 being vertically installed in described side plate 20 top and the baffle plate 52 be rotatably connected on described pillar 51, in the present embodiment, baffle plate 52 and pillar 51 are connected by turning cylinder, it is routine techniques means therefore does not repeat, and the axis of this turning cylinder is parallel with the length direction of this top board 10.Described baffle plate 52 offers spacing breach 53, and described dead bolt 41 clamps and fix for rotating at described baffle plate 52 to during correspondence position by described spacing breach 53.Particularly, in the present embodiment, when this dead bolt 41 turns to towards stent outer, and when the axis of dead bolt 41 is parallel with the length direction of top board 10, rotate this baffle plate 52, spacing breach 53 is just overlapped to be held on dead bolt 41, dead bolt 41 is fixed, then, then by this dead bolt 41 Shen for support part inject counter doorframe top fore shaft in, namely making this former to unload assist apparatus installs fixing complete, can use.
During use, first by this lifting cover 30, this support is raised to desired location by fork truck, and by fixing snap close 40, this support is fixed to counter doorframe top.Then be affiliated on roller bearing 22 by heavy burden iron chains, iron chains moves along with the rotation of roller bearing 22, avoids the wearing and tearing for iron chains and counter doorframe, and has and reduce friction, more laborsaving and reduce the beneficial effect of noise.
By reference to the accompanying drawings embodiment of the present utility model is described above; but the utility model is not limited to above-mentioned detailed description of the invention; above-mentioned detailed description of the invention is only schematic; instead of it is restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; do not departing under the ambit that the utility model aim and claim protect, also can make a lot of form, these all belong within protection of the present utility model.
Claims (5)
1. one kind former is unloaded assist apparatus, it is characterized in that, comprise support, at least one lifting cover (30) for confession jacking equipment force, for being affiliated to the roller bearing (22) of heavy burden iron chains and the fixing snap close (40) for support being fixedly attached to counter doorframe top, this at least one lifting cover (30) and described fixing snap close (40) all arrange the upper surface of described support; Described support comprises top board (10) and two side plates (20), these two side plates (20) are fixedly connected on the two ends of described top board (10) abreast, and the two ends of described roller bearing (22) can be connected to described two side plates (20) and go up and be positioned at described top board (10) below around self axial-rotation.
2. former according to claim 1 is unloaded assist apparatus, it is characterized in that, described fixing snap close (40) comprises rotating shaft (42) and dead bolt (41), one end of described rotating shaft (42) is fixedly connected on described dead bolt (41), the other end of described rotating shaft (42) be rotatably plugged on described side plate (20) top and along self axial restraint;
Described dead bolt (41) is for being plugged in the correspondence position at described doorframe top rotating along with this rotating shaft (42) after stretching out in the edge at described side plate (20) top.
3. former according to claim 2 is unloaded assist apparatus, it is characterized in that, also comprise the lockable mechanism (50) rotated for limiting described dead bolt (41) and described rotating shaft (42), described lockable mechanism (50) is arranged at described side plate (20) top.
4. former according to claim 3 is unloaded assist apparatus, it is characterized in that, described lockable mechanism (50) comprises the pillar (51) being vertically installed in described side plate (20) top and the baffle plate (52) be rotatably connected on described pillar (51), described baffle plate (52) offers spacing breach (53), described dead bolt (41) clamps and fix for rotating at described baffle plate (52) to during correspondence position by described spacing breach (53).
5. former according to claim 4 is unloaded assist apparatus, it is characterized in that, described lifting cover (30) is arranged at described top board (10) upper surface, and described top board (10) upper surface is provided with at least one first lightening hole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520346077.4U CN204778273U (en) | 2015-05-26 | 2015-05-26 | Former piece uninstallation auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520346077.4U CN204778273U (en) | 2015-05-26 | 2015-05-26 | Former piece uninstallation auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204778273U true CN204778273U (en) | 2015-11-18 |
Family
ID=54518365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520346077.4U Expired - Fee Related CN204778273U (en) | 2015-05-26 | 2015-05-26 | Former piece uninstallation auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204778273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105366533A (en) * | 2015-12-08 | 2016-03-02 | 张志良 | Hoisting device |
-
2015
- 2015-05-26 CN CN201520346077.4U patent/CN204778273U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105366533A (en) * | 2015-12-08 | 2016-03-02 | 张志良 | Hoisting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151118 |