CN212835011U - Supporting structure for transporting beam to pass station - Google Patents
Supporting structure for transporting beam to pass station Download PDFInfo
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- CN212835011U CN212835011U CN202021432903.4U CN202021432903U CN212835011U CN 212835011 U CN212835011 U CN 212835011U CN 202021432903 U CN202021432903 U CN 202021432903U CN 212835011 U CN212835011 U CN 212835011U
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Abstract
The utility model discloses a fortune roof beam bearing structure for standing, including removing the frame and being located the mounting panel that removes the frame top, remove the frame and include two parallel arrangement's regulating box, be equipped with the connecting rod between two regulating boxes, the one end of regulating box is equipped with servo motor, is equipped with by servo motor driven screw rod and by two sliders that the screw rod drove towards opposite direction motion in the regulating box, the below of slider is equipped with the wheel. The utility model aims at providing a fortune roof beam is bearing structure for standing, adjusts the interval of wheel, improves road trafficability characteristic.
Description
Technical Field
The utility model belongs to the technical field of fortune roof beam is passed and is stood, especially, relate to a fortune roof beam is passed and is used bearing structure at station.
Background
A supporting beam is generally used above a foundation, a beam arranged between two bridge abutments (piers) is generally longitudinal, inward displacement of the bridge abutments due to soil filling thrust is prevented, a bracket support in engineering is mainly connected with a building structure in an embedded or welding mode, an embedded part with anchor bars is arranged on the building structure, and after the strength of structural concrete meets requirements, corresponding supporting parts are welded on the embedded part.
The variety of roof beam is various, used material and structure are also very different, there is the shortcoming of the wheel tread of being not convenient for adjusting in the present current fortune roof beam supporting structure for standing in the market, the process of jack-up and transportation can be realized to current handling bearing structure, but in the face of various complicated road surfaces, because current bearing structure is in order to improve stability, can set up very wide wheel tread usually, when passing through narrower road surface like this, bearing structure then can not pass through, brought huge trouble for the work progress like this.
SUMMERY OF THE UTILITY MODEL
In order to overcome among the prior art fortune roof beam equipment of standing unable adaptation complicated road surface not enough, the utility model provides a fortune roof beam is passed a station and is used bearing structure, adjusts the interval of wheel, improves road trafficability characteristic.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a fortune roof beam bearing structure for cross station, is including removing the frame and being located the mounting panel that removes the frame top, remove the frame and include two parallel arrangement's regulating box, be equipped with the connecting rod between two regulating boxes, the one end of regulating box is equipped with servo motor, is equipped with in the regulating box by servo motor driven screw rod and by two sliders that the screw rod drove towards opposite direction motion, the below of slider is equipped with the wheel.
Preferably, the screw rod comprises a first screw rod section and a second screw rod section which are coaxially arranged, the spiral directions of the first screw rod section and the second screw rod section are opposite, the first screw rod section and the second screw rod section are respectively provided with a sliding block in threaded fit, and a bearing seat at the end part of the positioning screw rod is arranged in the adjusting box.
Preferably, the two sides of the sliding block, which are parallel to the inner side wall of the adjusting box, are respectively provided with a first stabilizing block extending towards the inner side wall of the adjusting box, and the inner side wall of the adjusting box is provided with a first sliding groove matched with the first stabilizing block.
As preferred, be equipped with the last slide bar that runs through the regulating box top of slider upper surface, the top of going up the slide bar is equipped with the connecting block, be equipped with movable ball between the top surface of connecting block and regulating box, the bottom of slider is equipped with the lower slide bar that runs through the regulating box bottom, the wheel sets up the bottom at lower slide bar, the top and the bottom of regulating box are equipped with and go up slide bar and lower slide bar sliding fit's slide opening.
Preferably, the bottom of connecting block is equipped with the second steady piece that extends to the regulation case top, regulation case top is equipped with the second spout with second steady piece sliding fit.
Preferably, the adjusting box is provided with support frames, two ends of the mounting plate are fixed with the support frames respectively, the mounting plate is provided with a mounting sliding plate in sliding fit, and the top of the mounting sliding plate is provided with a plurality of mounting through holes.
Preferably, the top of the mounting plate is provided with a rail, the mounting sliding plate is connected with the rail in a sliding mode, and the end portion of the rail is provided with a limiting rod for limiting the mounting sliding plate.
Preferably, an inclined reinforcing rod is fixed to the top of the connecting rod, and the upper end of the reinforcing rod is fixedly connected with the mounting plate.
Preferably, hydraulic support legs are fixedly mounted at the left end and the right end of the bottom of the adjusting box, and movable plates are fixedly mounted at the bottoms of the hydraulic support legs.
The utility model has the advantages that: the servo motor drives the screw rod to rotate forwards and backwards, so that the sliding block is relatively close to or far away from the wheel, the wheel track of the wheel below is adjusted, the road passing performance is improved, the structural connection is stable, and the use is convenient.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a front sectional view of the connection between the adjusting box and the screw rod of the present invention;
fig. 3 is a side sectional view of the adjusting box of the present invention.
In the figure: the adjustable-type hydraulic support comprises an adjusting box 1, a first sliding chute 1a, a servo motor 2, a connecting rod 3, a reinforcing rod 4, a support frame 5, a mounting plate 6, a mounting sliding plate 7, a track 8, a limiting rod 9, a second sliding chute 10, a sliding hole 11, a connecting block 12, hydraulic support legs 13, a movable disc 14, a lower sliding rod 15, a wheel 16, a sliding block 17, a screw rod 18, a first screw rod section 18a, a second screw rod section 18b, a first stabilizing block 19, an upper sliding rod 20, a movable ball 21, a bearing seat 22 and a second stabilizing block 23.
Detailed Description
The invention is further described with reference to the accompanying drawings and the detailed description.
In the embodiment shown in fig. 1, the support structure for the beam transportation station comprises a movable rack and a mounting plate 6 positioned above the movable rack, wherein the movable rack comprises two adjusting boxes 1 which are arranged in parallel, and a connecting rod 3 is arranged between the two adjusting boxes 1. The adjusting box 1 is respectively provided with a support frame 5, and two ends of the mounting plate 6 are respectively fixed with the support frames 5. Be equipped with sliding fit's installation slide 7 on the mounting panel 6, the top of mounting panel 6 is equipped with track 8, and installation slide 7 is along 8 sliding connection of track, and the tip of track 8 is equipped with 7 spacing gag lever posts 9 to the installation slide, and the top of installation slide 7 is equipped with a plurality of installation through-holes. An inclined reinforcing rod 4 is fixed at the top of the connecting rod 3, and the upper end of the reinforcing rod 4 is fixedly connected with a mounting plate 6. The left end and the right end of the bottom of the adjusting box 1 are fixedly provided with hydraulic support legs 13, and the bottom of each hydraulic support leg 13 is fixedly provided with a movable disc 14.
Referring to fig. 2, a servo motor 2 is arranged at one end of an adjusting box 1, a screw 18 and two sliders 17 driven by the servo motor 2 are arranged in the adjusting box 1, and wheels 16 are arranged below the sliders 17. The adjusting box 1 is internally provided with a bearing seat 22 for positioning the end part of the screw rod 18. The screw 18 comprises a first screw section 18a and a second screw section 18b which are coaxially arranged, the spiral directions of the first screw section 18a and the second screw section 18b are opposite, slide blocks 17 which are in threaded fit are respectively arranged on the first screw section 18a and the second screw section 18b, and the servo motor 2 drives the screw 18 to rotate so as to drive the two slide blocks 17 to move towards opposite directions.
Referring to fig. 3, an upper slide bar 20 penetrating the top of the adjusting box 1 is arranged on the upper surface of the slide block 17, a connecting block 12 is arranged on the top of the upper slide bar 20, a movable ball 21 is arranged between the connecting block 12 and the top surface of the adjusting box 1, a lower slide bar 15 penetrating the bottom of the adjusting box 1 is arranged at the bottom of the slide block 17, wheels 16 are arranged at the bottom of the lower slide bar 15, and slide holes 11 in sliding fit with the upper slide bar 20 and the lower slide bar 15 are arranged at the top and the bottom of the adjusting box 1. The both sides that slider 17 is on a parallel with the regulating box 1 inside wall are equipped with respectively to the first steady piece 19 of the inside wall extension of regulating box 1, and the inside wall of regulating box 1 is equipped with the first spout 1a with first steady piece 19 complex. The bottom of connecting block 12 is equipped with the second steady piece 23 that extends to adjusting box 1 top, and adjusting box 1 top is equipped with second spout 10 with second steady piece 23 sliding fit.
In the actual operation process, fortune roof beam is crossed station and is used bearing structure and external power source electric connection, and hydraulic leg 13 is scalable with regulating box 1 jack-up. The servo motor 2 rotates forwards and backwards, the output shaft of the servo motor 2 drives the screw 18 to rotate forwards and backwards, and the first screw section 18a and the second screw section 18b of the screw 18 rotate in opposite directions, so that the two sliding blocks 17 can be relatively close to or relatively far away from each other, and the wheels 16 below the sliding blocks 17 are driven to move, so that the distance between the two wheels 16 is changed, and the requirement of the road surface width is met. Through first stable piece 19, second stable piece 23 and activity ball 21, can avoid slider 17 to take place to rotate, improve the stability that slider 17 removed, reduce the resistance that slider 17 removed simultaneously.
Claims (9)
1. The utility model provides a fortune roof beam bearing structure for station, characterized by, is including removing the frame and being located mounting panel (6) that remove the frame top, remove the frame and include two parallel arrangement's regulating box (1), be equipped with connecting rod (3) between two regulating box (1), the one end of regulating box (1) is equipped with servo motor (2), is equipped with in regulating box (1) by servo motor (2) driven screw rod (18) and by screw rod (18) drive two slider (17) of moving towards opposite direction, the below of slider (17) is equipped with wheel (16).
2. A beam transit station support structure according to claim 1, wherein the screw (18) comprises a first screw section (18a) and a second screw section (18b) which are coaxially arranged, the screw directions of the first screw section (18a) and the second screw section (18b) are opposite, the first screw section (18a) and the second screw section (18b) are respectively provided with the sliding blocks (17) which are in threaded fit, and a bearing seat (22) for positioning the end part of the screw (18) is arranged in the adjusting box (1).
3. The support structure for the beam transportation station as claimed in claim 1, wherein two sides of the sliding block (17) parallel to the inner side wall of the adjusting box (1) are respectively provided with a first stabilizing block (19) extending towards the inner side wall of the adjusting box (1), and the inner side wall of the adjusting box (1) is provided with a first sliding chute (1a) matched with the first stabilizing block (19).
4. The supporting structure for the beam transportation station crossing as claimed in claim 1, wherein the upper surface of the sliding block (17) is provided with an upper sliding rod (20) penetrating the top of the adjusting box (1), the top of the upper sliding rod (20) is provided with a connecting block (12), a movable ball (21) is arranged between the connecting block (12) and the top surface of the adjusting box (1), the bottom of the sliding block (17) is provided with a lower sliding rod (15) penetrating the bottom of the adjusting box (1), the wheels (16) are arranged at the bottom of the lower sliding rod (15), and the top and the bottom of the adjusting box (1) are provided with sliding holes (11) which are in sliding fit with the upper sliding rod (20) and the lower sliding rod (15).
5. A beam transfer station support structure according to claim 4, characterized in that the bottom of the connecting block (12) is provided with a second stabilizing block (23) extending to the top of the adjusting box (1), and the top of the adjusting box (1) is provided with a second chute (10) in sliding fit with the second stabilizing block (23).
6. The supporting structure for the beam transportation station as claimed in claim 1, wherein the adjusting box (1) is respectively provided with a supporting frame (5), two ends of the mounting plate (6) are respectively fixed with the supporting frames (5), the mounting plate (6) is provided with a mounting sliding plate (7) in sliding fit, and the top of the mounting sliding plate (7) is provided with a plurality of mounting through holes.
7. A beam transit station support structure according to claim 6, characterized in that the top of the mounting plate (6) is provided with a rail (8), the mounting sliding plate (7) is connected along the rail (8) in a sliding way, and the end of the rail (8) is provided with a limiting rod (9) for limiting the mounting sliding plate (7).
8. A girder transition support structure according to claim 1, wherein an inclined reinforcing rod (4) is fixed to the top of the connecting rod (3), and the upper end of the reinforcing rod (4) is fixedly connected with the mounting plate (6).
9. The support structure for the transshipment of the beams at the station as claimed in claim 1, wherein hydraulic legs (13) are fixedly installed at the left and right ends of the bottom of the adjusting box (1), and a movable plate (14) is fixedly installed at the bottom of the hydraulic legs (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021432903.4U CN212835011U (en) | 2020-07-20 | 2020-07-20 | Supporting structure for transporting beam to pass station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021432903.4U CN212835011U (en) | 2020-07-20 | 2020-07-20 | Supporting structure for transporting beam to pass station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212835011U true CN212835011U (en) | 2021-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021432903.4U Active CN212835011U (en) | 2020-07-20 | 2020-07-20 | Supporting structure for transporting beam to pass station |
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| Country | Link |
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| CN (1) | CN212835011U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113216607A (en) * | 2021-04-27 | 2021-08-06 | 北京中铁诚业工程建设监理有限公司 | Template support assembly for subway station side wall and supervision method thereof |
| CN114982499A (en) * | 2022-07-01 | 2022-09-02 | 山东鼎泰昇交通科技有限公司 | Automatic tree trimming equipment with variable wheel track |
-
2020
- 2020-07-20 CN CN202021432903.4U patent/CN212835011U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113216607A (en) * | 2021-04-27 | 2021-08-06 | 北京中铁诚业工程建设监理有限公司 | Template support assembly for subway station side wall and supervision method thereof |
| CN113216607B (en) * | 2021-04-27 | 2023-02-28 | 北京中铁诚业工程建设监理有限公司 | Template supporting assembly for side wall of subway station and supervision method thereof |
| CN114982499A (en) * | 2022-07-01 | 2022-09-02 | 山东鼎泰昇交通科技有限公司 | Automatic tree trimming equipment with variable wheel track |
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