CN202963125U - Bridge steel plate rounding device - Google Patents
Bridge steel plate rounding device Download PDFInfo
- Publication number
- CN202963125U CN202963125U CN 201220654225 CN201220654225U CN202963125U CN 202963125 U CN202963125 U CN 202963125U CN 201220654225 CN201220654225 CN 201220654225 CN 201220654225 U CN201220654225 U CN 201220654225U CN 202963125 U CN202963125 U CN 202963125U
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- CN
- China
- Prior art keywords
- roller bearing
- support
- steel plate
- rolling shaft
- lower roller
- 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 bridge steel plate rounding device, comprising a support, a motor, an upper rolling shaft and lower rolling shafts, wherein the upper rolling shaft and the lower rolling shafts are provided with a plurality of lantern rings respectively; a supporting frame is fixedly arranged on the support; a regulating switch is fixedly arranged on one side of the support; two ends of the upper rolling shaft are connected with a sliding plate respectively; each sliding plate is fixedly arranged in a sliding way in a sliding chute formed in each of two sides of the supporting frame; the two lower rolling shafts which are arranged in the same horizontal plane are arranged below the upper rolling shaft; moreover, two ends of each lower rolling shaft pass through two sides of the supporting frame respectively; the end part of each lower rolling shaft on one side is connected with a gear; the two gears are connected through a chain; and the motor is located on the bottom part of the support and further connected with a transmission gear fixedly arranged on the other end of one lower rolling shaft. The bridge steel plate rounding device has the beneficial effects of rational design, simplicity in manufacture, convenience in operation, capability of enabling a bridge to be rounded according to manufacture requirements to have certain radian, time saving and labor saving.
Description
Technical field
The utility model relates to a kind of crane span structure steel plate circle rolling device.
Background technology
Crane span structure is the support of a support and payout.It is very general that crane span structure is used on engineering, as long as cable laying will use crane span structure, cable testing bridge have kind complete, use wide, intensity greatly, light in structure, cost is low, construction is simple, distribution is flexible, installation code, the characteristics such as aesthetic in appearance.
Site layout project situation according to crane span structure, need that sometimes crane span structure is made into certain radian and coordinate on-the-spot installation, if by manually the curved circle of crane span structure being certain radian, not only troublesome poeration but also sometimes angle control is also accurate, affects operating efficiency.
The utility model content
Of the present utility modelly provide a kind of crane span structure steel plate circle rolling device, reasonable in design, make simply, crane span structure can be carried out round as a ball certain radian that is according to the requirement of making, time saving and energy saving.
the utility model is achieved through the following technical solutions: a kind of crane span structure steel plate circle rolling device, comprise support, motor, all with upper roller bearing and the lower roller bearing of some collars, fix on described support described carriage and wherein a side be fixedly installed by-pass cock, the two ends of described upper roller bearing connect respectively slide plate, each described slide plate all slides and is fixed in the chute of described carriage both sides setting, the below of wherein said upper roller bearing arranges the both sides that described carriage is passed respectively at two two ends at the described lower roller bearing of same level and each described lower roller bearing, wherein the end of each described lower roller bearing of a side all connects gear, two described gears connect by chain, described motor is positioned at the bottom of described support and is connected with the fixing travelling gear of the other end of one of them described lower roller bearing.
Be as further improvement of the utility model: also comprise gripper shoe, top and two ends that described gripper shoe is positioned at described upper roller bearing are connected with the top of described slide plate respectively, and the top that two screw rods pass respectively described carriage is connected with described gripper shoe.
Be as further improvement of the utility model: the first adjusting gear is all fixed at the top of each described screw rod, each described adjusting gear all with the second mutual interlock of adjusting gear that is fixed on described carriage top, wherein said the second adjusting gear is connected and fixed adjustment disk.
Operation principle of the present utility model is: will need the baffle wedge of round as a ball crane span structure both sides being fixed between the collar of lower roller bearing, making requirement according to crane span structure, rotate the second adjusting gear by adjustment disk, the gripper shoe of standing screw is moved up and down in chute by slide plate, thereby the distance in adjusting between roller bearing and lower roller bearing, open by-pass cock, under driven by motor, roller bearing rotates, and crane span structure is carried out round as a ball certain radian that is.
The beneficial effects of the utility model are: reasonable in design, make simply, and easy to operate, crane span structure can be carried out round as a ball certain radian that is according to the requirement of making, time saving and energy saving.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the top view of the utility model embodiment;
Wherein roller bearing, 6-slide plate, 7-travelling gear, 8-by-pass cock, 9-gripper shoe, 10-screw rod, 11-the first adjusting gear, 12-the second adjusting gear, 13-adjustment disk, the 14-collar, 15-gear under 1-support, 2-motor, 3-carriage, the upper roller bearing of 4-, 5-.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
as Fig. 1, shown in 2: a kind of crane span structure steel plate circle rolling device of the present embodiment, comprise support 1, motor 2, gripper shoe 9, all with upper roller bearing 4 and the lower roller bearing 5 of several collars 14, fix on described support 1 described carriage 3 and wherein a side be fixedly installed by-pass cock 8, the two ends of described upper roller bearing 4 connect respectively slide plate 6, each described slide plate 6 all slides and is fixed in the chute of described carriage 3 both sides settings, the below of wherein said upper roller bearing 4 arranges the both sides that described carriage 3 is passed respectively at two two ends at the described lower roller bearing 5 of same level and each described lower roller bearing 5, wherein the end of each described lower roller bearing 5 of a side all connects gear 15, two described gears 15 connect by chain, described motor 2 is positioned at the bottom of described support 1 and is connected with the fixing travelling gear 7 of the other end of one of them described lower roller bearing 5.
Top and two ends that wherein said gripper shoe 9 is positioned at described upper roller bearing 4 are connected with the top of described slide plate 6 respectively, and the top that two screw rods 10 pass respectively described carriage 3 is connected with described gripper shoe 9.
Wherein the first adjusting gear 11 is all fixed at the top of each described screw rod 10, each described adjusting gear 11 all with the second mutual interlock of adjusting gear 12 that is fixed on described carriage 3 tops, wherein said the second adjusting gear 12 is connected and fixed adjustment disk 13.
The present embodiment when operation: will need the baffle wedge of round as a ball crane span structure both sides between the collar 15 that is fixed on lower roller bearing 5, by adjustment disk 13 rotation the second adjusting gears 12, the gripper shoe 9 of standing screw 10 is moved up and down in chute by slide plate 6, thereby the distance in adjusting between roller bearing 4 and lower roller bearing 5, open by-pass cock 8, motor 2 drives lower roller bearing 5 and rotates, and crane span structure is carried out round as a ball certain radian that is.
The beneficial effect of the present embodiment is: reasonable in design, make simply, and easy to operate, crane span structure can be carried out round as a ball certain radian that is according to the requirement of making, time saving and energy saving.
Claims (3)
1. crane span structure steel plate circle rolling device, it is characterized in that: comprise support (1), motor (2), all with upper roller bearing (4) and the lower roller bearing (5) of several collars (14), the upper fixing described carriage (3) of described support (1) and wherein a side be fixedly installed by-pass cock (8), the two ends of described upper roller bearing (4) connect respectively slide plate (6), each described slide plate (6) all slides and is fixed in the chute of described carriage (3) both sides setting, the below of wherein said upper roller bearing (4) arranges the both sides that described carriage (3) are passed respectively at two two ends at the described lower roller bearing (5) of same level and each described lower roller bearing (5), wherein the end of each described lower roller bearing (5) of a side all connects gear (15), two described gears (15) connect by chain, described motor (2) is positioned at the bottom of described support (1) and is connected with the fixing travelling gear (7) of the other end of one of them described lower roller bearing (5).
2. a kind of crane span structure steel plate circle rolling device according to claim 1, it is characterized in that: also comprise gripper shoe (9), top and two ends that described gripper shoe (9) is positioned at described upper roller bearing (4) are connected with the top of described slide plate (6) respectively, and the top that two screw rods (10) pass respectively described carriage (3) is connected with described gripper shoe (9).
3.
A kind of crane span structure steel plate circle rolling device according to claim 2, it is characterized in that: the first adjusting gear (11) is all fixed at the top of each described screw rod (10), each described adjusting gear (11) all with the second adjusting gear (12) that is fixed on described carriage (3) top interlock mutually, wherein said the second adjusting gear (12) is connected and fixed adjustment disk (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220654225 CN202963125U (en) | 2012-12-03 | 2012-12-03 | Bridge steel plate rounding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220654225 CN202963125U (en) | 2012-12-03 | 2012-12-03 | Bridge steel plate rounding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202963125U true CN202963125U (en) | 2013-06-05 |
Family
ID=48504255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220654225 Expired - Fee Related CN202963125U (en) | 2012-12-03 | 2012-12-03 | Bridge steel plate rounding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202963125U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350133A (en) * | 2013-07-17 | 2013-10-16 | 湖州双力自动化科技装备有限公司 | Bending machine used for electric roller support |
| CN103551429A (en) * | 2013-09-30 | 2014-02-05 | 江苏金华厦电气有限公司 | Nuclear arc-shaped bride plate forming device |
| CN106334734A (en) * | 2015-11-29 | 2017-01-18 | 杭州跟策科技有限公司 | Steel plate rounder |
| CN110252857A (en) * | 2019-05-17 | 2019-09-20 | 李阳 | Automatic edge rolling equipment for stainless steel plate of automobile front silencer |
-
2012
- 2012-12-03 CN CN 201220654225 patent/CN202963125U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350133A (en) * | 2013-07-17 | 2013-10-16 | 湖州双力自动化科技装备有限公司 | Bending machine used for electric roller support |
| CN103350133B (en) * | 2013-07-17 | 2015-03-11 | 湖州双力自动化科技装备有限公司 | Bending machine used for electric roller support |
| CN103551429A (en) * | 2013-09-30 | 2014-02-05 | 江苏金华厦电气有限公司 | Nuclear arc-shaped bride plate forming device |
| CN106334734A (en) * | 2015-11-29 | 2017-01-18 | 杭州跟策科技有限公司 | Steel plate rounder |
| CN110252857A (en) * | 2019-05-17 | 2019-09-20 | 李阳 | Automatic edge rolling equipment for stainless steel plate of automobile front silencer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20131203 |