CN204071412U - Exhibition sale car lowering or hoisting gear - Google Patents
Exhibition sale car lowering or hoisting gear Download PDFInfo
- Publication number
- CN204071412U CN204071412U CN201420533924.3U CN201420533924U CN204071412U CN 204071412 U CN204071412 U CN 204071412U CN 201420533924 U CN201420533924 U CN 201420533924U CN 204071412 U CN204071412 U CN 204071412U
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- CN
- China
- Prior art keywords
- connecting rod
- groove
- oil cylinder
- hoisting gear
- connecting axle
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Abstract
The utility model relates to a kind of exhibition sale car lowering or hoisting gear.Existing exhibition sale bassinet structure is simple, and major part does not have lowering or hoisting gear, brings great inconvenience to exhibition sale work.The utility model composition comprises: frame device (1), frame device has groove, groove is equipped with 2 inside connecting rod undersettings (17), inside connecting rod undersetting is by connecting axle A(16) be connected with inside connecting rod (9) one end, the inside connecting rod other end is connected with roller (5), inside connecting rod is by connecting axle B(14) be connected with 2 outside connecting rods (2) respectively, connecting axle B one end cover has nut (15), outside connecting rod one end is connected with outside connecting rod upper bracket (3), outside connecting rod upper bracket is connected with panel (4), panel is connected with roller support (8), the outside connecting rod other end has groove, groove is built with bottom roller (23), bottom roller is built with connecting axle D(24), connecting axle D is through outside connecting rod.The utility model is used for exhibition sale car lowering or hoisting gear.
Description
technical field:
the utility model relates to a kind of exhibition sale car lowering or hoisting gear.
background technology:
in the sales exhibition of large-scale beer and exhibition sale, generally all use exhibition sale car, and existing exhibition sale bassinet structure is simple, the overwhelming majority does not all have lowering or hoisting gear, fraction is only had to have lowering or hoisting gear, but exhibition sale car can not be raised or be reduced to required height, thus bring great inconvenience to exhibition sale work.
utility model content:
the purpose of this utility model is to provide a kind of exhibition sale car lowering or hoisting gear.
above-mentioned object is realized by following technical scheme:
a kind of exhibition sale car lowering or hoisting gear, its composition comprises: frame device, described frame device has groove, described groove is equipped with 2 inside connecting rod undersettings, described inside connecting rod undersetting is connected with inside connecting rod one end by connecting axle A, the described inside connecting rod other end is connected with roller, described inside connecting rod is connected with 2 outside connecting rods respectively by connecting axle B, described connecting axle B one end cover has nut, described outside connecting rod one end is connected with outside connecting rod upper bracket, described outside connecting rod upper bracket is connected with panel, described panel is connected with roller support, the described outside connecting rod other end has groove, described groove is built with bottom roller, described bottom roller is built with connecting axle D, described connecting axle D is through outside connecting rod.
described exhibition sale car lowering or hoisting gear, described panel has sliding recess, and described sliding recess is built with lengthened plate, and described lower panels is equipped with fixed block, and described fixed block is connected with described roller support.
described exhibition sale car lowering or hoisting gear, horizontal bar is welded with in described frame device groove, described horizontal bar is welded with 2 oil cylinder undersettings, between inside connecting rod described in two, crossbeam is housed, described crossbeam is welded with 2 oil cylinder upper brackets, described oil cylinder upper bracket is connected with the upper journal of oil cylinder by connecting axle C, and described oil cylinder undersetting is connected with the down journal of oil cylinder by connecting axle E, between described horizontal bar and described crossbeam, oil cylinder is housed.
described exhibition sale car lowering or hoisting gear, be connected with wheel assembly below described frame device, described wheel assembly is connected with wheel.
beneficial effect:
1. frame device of the present utility model has groove, groove is built with 2 inside connecting rod undersettings, the described outside connecting rod other end has groove, described groove is built with bottom roller, described bottom roller is built with connecting axle D, this fluted at frame device, and roller outside connecting rod is equipped with in installation inside connecting rod undersetting and one end simultaneously, and the roller of outside connecting rod is directly rolled in groove, this structure comparison is compact, simple, easy to use.
inside connecting rod roller of the present utility model is arranged in the roller support of lower panels, described roller support can adjust length according to demand, at lower panels, fixed block is housed, described fixed block is connected with described roller support, fixed block can play position-limiting action, and length adjustment is convenient, attractive in appearance.
panel of the present utility model has sliding recess; described sliding recess is built with lengthened plate; convenient sales exhibition product as far as possible many in large-scale beer exhibition sale and sales exhibition; described lengthened plate can directly be retracted in described panel by slideway; so not only space can be saved; add area of business, surface can also be protected not to be damaged, facilitate transportation management.
horizontal bar is welded with in frame device groove of the present utility model, rigidity and the intensity of described frame device can be strengthened, described horizontal bar is welded with 2 oil cylinder undersettings, between inside connecting rod described in two, crossbeam is housed, this structure can improve rigidity, the intensity of lowering or hoisting gear, and reliable and stable, described crossbeam is welded with 2 oil cylinder upper brackets, be used for oil cylinder is installed, oil cylinder be arranged on described frame device inside and can save space, easy maintenance.
the utility model uses hydraulic jack to be elevated exhibition sale car, the height of lifting can control with the valve in hydraulic jack, exhibition sale car directly can adjust height, bring great convenience to exhibition sale work, exhibition sale car can arrive the public arena such as harbour, square and carry out exhibition sale activity, can branch out more easily, adopt HYDRAULIC CONTROL SYSTEM, fault rate is little, easy to operate, laborsaving, safe and reliable.
be connected with wheel assembly below frame device of the present utility model, described wheel assembly is connected with wheel, adopts portable structure, in large-scale beer exhibition sale and sales exhibition, tractor can be used this utility model to be drawn to and to carry out exhibition sale and sale Anywhere, practical and convenient.
accompanying drawing illustrates:
accompanying drawing 1 is structural representation of the present utility model.
accompanying drawing 2 is accompanying drawing 1 right views.
accompanying drawing 3 is the partial enlarged drawings of A in accompanying drawing 1.
detailed description of the invention:
embodiment 1:
a kind of exhibition sale car lowering or hoisting gear, its composition comprises: frame device 1, described frame device has groove, described groove is equipped with 2 inside connecting rod undersettings 17, described inside connecting rod undersetting is connected with inside connecting rod 9 one end by connecting axle A16, the described inside connecting rod other end is connected with roller 5, described inside connecting rod is connected with 2 outside connecting rods 2 respectively by connecting axle B14, described connecting axle B one end cover has nut 15, described outside connecting rod one end is connected with outside connecting rod upper bracket 3, described outside connecting rod upper bracket is connected with panel 4, described panel is connected with roller support 8, the described outside connecting rod other end has groove, described groove is built with bottom roller 23, described bottom roller is built with connecting axle D24, described connecting axle D is through outside connecting rod.
embodiment 2:
exhibition sale car lowering or hoisting gear according to embodiment 1, described panel has sliding recess, and described sliding recess is built with lengthened plate 7, and described lower panels is equipped with fixed block 6, and described fixed block is connected with described roller support.
embodiment 3:
exhibition sale car lowering or hoisting gear according to embodiment 1 or 2, horizontal bar 22 is welded with in described frame device groove, described horizontal bar is welded with 2 oil cylinder undersettings 18, crossbeam 19 is housed between the inside connecting rod described in two, described crossbeam is welded with 2 oil cylinder upper brackets 13, described oil cylinder upper bracket is connected with the upper journal of oil cylinder by connecting axle C21, described oil cylinder undersetting is connected with the down journal of oil cylinder by connecting axle E20, and oil cylinder 10 is housed between described horizontal bar and described crossbeam.
embodiment 4:
exhibition sale car lowering or hoisting gear according to embodiment 1 or 2 or 3, be connected with wheel assembly 11 below described frame device, described wheel assembly is connected with wheel 12.
embodiment 5:
exhibition sale car lowering or hoisting gear according to embodiment 1 or 2 or 3 or 4, described frame device is by right angle steel plate and Plate Welding squarely structure, inner composition groove structure, is first welded in described groove by described inside connecting rod undersetting, then by the welding of described horizontal bar in a groove; Process sliding recess by above described panel, described lengthened plate is enclosed in described sliding recess; Described roller support is being arranged on lower panels, described outside connecting rod upper bracket is being arranged on described lower panels.
described inside connecting rod is connected with 2 outside connecting rods 2 respectively by connecting axle B, described connecting axle B one end cover has nut, described inside connecting rod and described outside connecting rod are relatively rotated flexibly, then respectively described inside connecting rod is arranged in inside connecting rod undersetting by described connecting axle A, first the other end of described inside connecting rod is installed roller, and be arranged in described roller support, make it roll freely; Be contained in outside connecting rod upper bracket by described outside connecting rod one end, the other end by the bottom roller described in described connecting axle D installation, and makes it slide freely in the groove of described frame device, then, by described beam welding between described inside connecting rod.
described crossbeam will weld respectively the upper bracket of the oil cylinder described in 2, described horizontal bar welds the undersetting of the oil cylinder described in 2 respectively, then, described oil cylinder is connected respectively by described connecting axle C, described connecting axle E, cylinder action is capable of expansion and contraction, without blocking phenomenon.
be connected below described frame device with bolt with described wheel assembly, in the wheel assembly described in described wheel loads, the wheel described in rotation, makes it rotate freely.
Claims (4)
1. an exhibition sale car lowering or hoisting gear, its composition comprises: frame device, it is characterized in that: described frame device has groove, described groove is equipped with 2 inside connecting rod undersettings, described inside connecting rod undersetting is connected with inside connecting rod one end by connecting axle A, the described inside connecting rod other end is connected with roller, described inside connecting rod is connected with 2 outside connecting rods respectively by connecting axle B, described connecting axle B one end cover has nut, described outside connecting rod one end is connected with outside connecting rod upper bracket, described outside connecting rod upper bracket is connected with panel, described panel is connected with roller support, the described outside connecting rod other end has groove, described groove is built with bottom roller, described bottom roller is built with connecting axle D, described connecting axle D is through outside connecting rod.
2. exhibition sale car lowering or hoisting gear according to claim 1, is characterized in that: described panel has sliding recess, and described sliding recess is built with lengthened plate, and described lower panels is equipped with fixed block, and described fixed block is connected with described roller support.
3. exhibition sale car lowering or hoisting gear according to claim 1 and 2, it is characterized in that: in described frame device groove, be welded with horizontal bar, described horizontal bar is welded with 2 oil cylinder undersettings, between inside connecting rod described in two, crossbeam is housed, described crossbeam is welded with 2 oil cylinder upper brackets, described oil cylinder upper bracket is connected with the upper journal of oil cylinder by connecting axle C, described oil cylinder undersetting is connected with the down journal of oil cylinder by connecting axle E, between described horizontal bar and described crossbeam, oil cylinder is housed.
4. exhibition sale car lowering or hoisting gear according to claim 1 and 2, it is characterized in that: be connected with wheel assembly below described frame device, described wheel assembly is connected with wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420533924.3U CN204071412U (en) | 2014-09-17 | 2014-09-17 | Exhibition sale car lowering or hoisting gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420533924.3U CN204071412U (en) | 2014-09-17 | 2014-09-17 | Exhibition sale car lowering or hoisting gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204071412U true CN204071412U (en) | 2015-01-07 |
Family
ID=52164193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420533924.3U Active CN204071412U (en) | 2014-09-17 | 2014-09-17 | Exhibition sale car lowering or hoisting gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204071412U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107510307A (en) * | 2017-08-15 | 2017-12-26 | 余姚市巧迪电器厂 | A kind of compact electric apparatus sale displaying device |
-
2014
- 2014-09-17 CN CN201420533924.3U patent/CN204071412U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107510307A (en) * | 2017-08-15 | 2017-12-26 | 余姚市巧迪电器厂 | A kind of compact electric apparatus sale displaying device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |