CN203667912U - Auxiliary truck bed tailor welding lifting platform - Google Patents
Auxiliary truck bed tailor welding lifting platform Download PDFInfo
- Publication number
- CN203667912U CN203667912U CN201320787089.1U CN201320787089U CN203667912U CN 203667912 U CN203667912 U CN 203667912U CN 201320787089 U CN201320787089 U CN 201320787089U CN 203667912 U CN203667912 U CN 203667912U
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- support platform
- platform
- hinged
- welding lifting
- railway carriage
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Abstract
The utility model discloses an auxiliary truck bed tailor welding lifting platform. The auxiliary truck bed tailor welding lifting platform comprises an upper supporting platform, a lower supporting platform, a balance supporting frame, a safe supporting frame, a hydraulic cylinder and hydraulic control equipment, wherein the upper supporting platform is arranged above the lower supporting platform and parallel to the lower supporting platform, the lower end of the balance supporting frame is hinged to the lower supporting platform, the upper end of the balance supporting frame is hinged to the upper supporting platform, the lower end of the hydraulic cylinder is fixed on the lower supporting platform, the upper end of the hydraulic cylinder is hinged to the upper supporting platform, the outside of the hydraulic cylinder is connected with the hydraulic control equipment through a high-pressure oil pipe, one end of the safe supporting frame is fixed on the lower supporting platform, and the other end of the safe supporting frame can be buckled to the balance supporting frame. By means of the auxiliary truck bed tailor welding lifting platform, the whole truck bed can be jacked up to the position with the height greater than 1.2 m, workers can walk below the truck bed more conveniently, operation comfort and safety are high, and production efficiency can be greatly improved.
Description
Technical field
The utility model relates to a kind of hydraulic elevating platform, especially designs a kind of hydraulic elevating platform for auxiliary railway carriage welding.
Technical background
At present, in prior art, in the time of welding railway carriage, need to weld railway carriage bottom, need be by loop wheel machine railway carriage one side of slinging when welding, its terrain clearance is reached after manual work requires can weld it, this welding manner Shortcomings, as the length that expends time in, loop wheel machine needs to do more dead work before railway carriage one side is sling, the sling height of railway carriage one side is also limited, the personnel of the operation inconvenience of walking about below railway carriage, operate uncomfortablely, if the too high railway carriage of sling height easily rocks, operational security is not high yet.
Summary of the invention
In order to solve above-mentioned deficiency of the prior art, the utility model provides a kind of auxiliary railway carriage welding lifting table, specifically adopts following technical scheme:
A kind of auxiliary railway carriage welding lifting table, is characterized in that, comprising:
Lower support platform;
Upper support platform, is arranged on described lower support platform top and is parallel to each other;
Balanced support frame, its lower end and described lower support platform are hinged, and upper end and described upper supporting platform are hinged;
Hydraulic ram, its lower end is fixed on described lower support platform, and upper end and described upper supporting platform are hinged.
Preferred scheme is: described auxiliary railway carriage welding lifting table, it is characterized in that, also comprise safety support support, described safety support support one end and described lower support platform are hinged, when described upper support platform is upwards after lifting, the described safety support support other end manually can be buckled on described balanced support frame.
Preferred scheme is: described auxiliary railway carriage welding lifting table, is characterized in that described upper support platform and all rectangular frames for being welded by rectangular tube of described lower support platform.
Preferred scheme is: described auxiliary railway carriage welding lifting table, it is characterized in that, and described upper support platform includes two mobile jibs with described lower support platform and is connected cross bar with five to eight, and described connection cross bar is parallel to be welded between described two mobile jibs.
Preferred scheme is: described auxiliary railway carriage welding lifting table, it is characterized in that, described lower support platform also comprises two hydraulic ram pipe links, and described hydraulic ram pipe link is welded between described connection cross bar and two hydraulic ram pipe links are parallel to each other.
Preferred scheme is: described auxiliary railway carriage welding lifting table, it is characterized in that, and described hydraulic ram is connected with external hydraulic control convenience by high pressure fuel pipe.
The beneficial effects of the utility model:
One of the present utility model is assisted railway carriage welding lifting table, whole railway carriage can be held up to more than 1.2 meters height, operating personnel can walk about comparatively easily below railway carriage, operational comfort and safety are higher, and by less the dead work before body lifting, can significantly enhance productivity, original technology contrast, the single railway carriage of welding and front and back contrast can be saved more than 40 minutes.
Accompanying drawing explanation
Fig. 1 is the lifting table structural front view of embodiment;
Fig. 2 is the lifting table structure birds-eye view of embodiment;
Fig. 3 is the upper support platform birds-eye view of embodiment;
Fig. 4 is the lower support platform birds-eye view of embodiment.
The specific embodiment
A kind of auxiliary railway carriage welding lifting table, comprising: upper support platform (1), lower support platform (5), balanced support frame (2), safety support support (3), hydraulic ram (4) and hydraulic-pressure control apparatus.
As shown in Figure 3 and Figure 4, described upper support platform (1) and described lower support platform (5) are all the rectangle frame that is welded by rectangular tube, comprising two mobile jibs (7) and five connection cross bars (8), described two mobile jibs (7) are parallel to each other, described connection cross bar (8) is welded between described two mobile jibs (7), and vertical with described cross bar and described connection between cross bar (8) is parallel to each other.
As shown in Figure 3, described lower support platform (5) is also provided with two hydraulic rams (4) pipe link, described hydraulic connecting bar is welded between described connection cross bar (8) and two hydraulic rams (4) pipe link is parallel to each other, described hydraulic ram (4) lower end is fixed between described two hydraulic rams (4) pipe link, and its upper end and described upper support platform (1) are hinged on and are welded in the described of described mobile jib (7) and are connected on cross bar (8).
As depicted in figs. 1 and 2, described balanced support frame (2) is provided with four altogether, mobile jib (7) one sides described in every one side are respectively arranged with two, described balanced support frame (2) lower end is hinged on the described connection cross bar (8) that is welded in described lower support platform (5), its upper end is hinged on the described connection cross bar (8) that is welded in described upper support platform (1), and described balanced support frame (2) plays the effect of supporting with balance.
As Fig. 1,2 and Fig. 4 as shown in, described safety support support (3) is provided with two altogether, its one end is hinged on the described connection cross bar (8) that is welded in described lower support platform (5), when described upper support platform (1) is upwards after lifting, for remove make after lifting power described on support platform (1) remain on standing height, stop it to decline, can be by described safety support support (3) another port on described balanced support frame (2).
Described hydraulic ram (4) outer chains is connected to hydraulic-pressure control apparatus, be used for controlling elongation and the shortening of described hydraulic ram (4), control the lifting of described upper support platform (1) and the object of decline to reach, as shown in Figure 1, it is upper that railway carriage (6) is placed on described upper support platform (1), and welder can weld railway carriage bottom below railway carriage.
Described hydraulic-pressure control apparatus is parallel with six described hydraulic rams (4), can control six described hydraulic rams (4) simultaneously, make the interior effect at one time of six auxiliary railway carriage welding lifting tables of the present utility model, significantly improved production efficiency.
Although embodiment of the present utility model is open as above, but it is not restricted to listed utilization in specification sheets and embodiment, it can be applied to the various fields of the present utility model that are applicable to completely, for those skilled in the art, can easily realize other modification, therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the legend of describing.
Claims (3)
1. an auxiliary railway carriage welding lifting table, is characterized in that, comprising:
Lower support platform;
Upper support platform, is arranged on described lower support platform top and is parallel to each other;
Balanced support frame, its lower end and described lower support platform are hinged, and upper end and described upper supporting platform are hinged;
Hydraulic ram, its lower end is fixed on described lower support platform, and upper end and described upper supporting platform are hinged;
Wherein, described upper support platform and all rectangular frames for being welded by rectangular tube of described lower support platform, described upper support platform includes two mobile jibs with described lower support platform and is connected cross bar with five to eight, described connection cross bar is parallel to be welded between described two mobile jibs, described lower support platform also comprises two hydraulic ram pipe links, and described hydraulic ram pipe link is welded between described connection cross bar and two hydraulic ram pipe links are parallel to each other.
2. auxiliary railway carriage welding lifting table according to claim 1, is characterized in that, also comprises safety support support, and described safety support support one end and described lower support platform are hinged.
3. auxiliary railway carriage welding lifting table according to claim 1, is characterized in that, described hydraulic ram is connected with external hydraulic control convenience by high pressure fuel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320787089.1U CN203667912U (en) | 2013-12-03 | 2013-12-03 | Auxiliary truck bed tailor welding lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320787089.1U CN203667912U (en) | 2013-12-03 | 2013-12-03 | Auxiliary truck bed tailor welding lifting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203667912U true CN203667912U (en) | 2014-06-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320787089.1U Expired - Fee Related CN203667912U (en) | 2013-12-03 | 2013-12-03 | Auxiliary truck bed tailor welding lifting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203667912U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104863505A (en) * | 2015-02-09 | 2015-08-26 | 盐城恒越电气有限公司 | Lifting platform device of two-arm hydraulic anchor rod drill carriage |
-
2013
- 2013-12-03 CN CN201320787089.1U patent/CN203667912U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104863505A (en) * | 2015-02-09 | 2015-08-26 | 盐城恒越电气有限公司 | Lifting platform device of two-arm hydraulic anchor rod drill carriage |
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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 |
Granted publication date: 20140625 Termination date: 20171203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |