CN210242934U - Weighbridge for rectangular tube - Google Patents
Weighbridge for rectangular tube Download PDFInfo
- Publication number
- CN210242934U CN210242934U CN201921549444.5U CN201921549444U CN210242934U CN 210242934 U CN210242934 U CN 210242934U CN 201921549444 U CN201921549444 U CN 201921549444U CN 210242934 U CN210242934 U CN 210242934U
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- Prior art keywords
- mounting
- weighbridge
- plate
- sliding
- loadometer
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- 238000004804 winding Methods 0.000 claims abstract description 14
- 238000005303 weighing Methods 0.000 claims abstract description 7
- 230000007246 mechanism Effects 0.000 claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 abstract description 4
- 239000002131 composite material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
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Abstract
The utility model discloses a weighbridge for rectangular pipe, which comprises a mounting bas, fixed mounting is used for carrying out the weighbridge main part of weighing and the set-square of placing weighbridge main part one end to the rectangular pipe on the mount pad, the fixed two backup pads that are equipped with in one side on mount pad top, two backup pads are close to the one end top of weighbridge main part and all fixed be equipped with two backup pad vertically roofs, the bottom of two roofs all slides and is equipped with the mounting bracket, the inner chamber of two mounting brackets all rotates and is equipped with the winding roller, the equal fixed mounting of one end of two mounting brackets has second step motor, the output shaft of two second step motors respectively with the pivot fixed connection of two winding rollers, all around connecing the wire rope that is used for hoisting. The utility model discloses be convenient for fix the quarter bend, improved the stability to quarter bend handling in-process, also practice thrift the cost, improved and put the efficiency in the weighbridge main part with the quarter bend, also reduced staff's intensity of labour, still make things convenient for people to press from both sides the quarter bend of not unidimensional.
Description
Technical Field
The utility model relates to a weighbridge specifically is a weighbridge for quarter tube.
Background
Rectangular tubes, i.e. rectangular tubes. The rectangular pipe is a hollow long-strip steel, and is also called flat pipe, flat square pipe or square flat pipe. The composite material has the same bending strength and torsion strength and lighter weight, so the composite material is widely used for manufacturing mechanical parts and engineering structures. Weighbridges, also known as truck scales, are typically used to weigh the tons of a truck while a large scale is placed on the ground. The weighing device is a main weighing device for measuring bulk goods of factories, mines, merchants and the like.
At present, when weighing the square tube, the weighbridge needs to be used, the existing weighbridge needs to be manually lifted to place the square tube on the weighbridge when in use, the labor intensity is high, the efficiency of placing the square tube on the weighbridge is low, or the square tube needs to be lifted by a crane and placed on the weighbridge, a hook of the crane is inconvenient to fix the square tube, and the stability of the square tube in the hoisting process is poor, so that the cost is high. Therefore, we improve this and propose a wagon balance for a rectangular tube.
Disclosure of Invention
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a square tube weighbridge, which comprises a mounting seat, a weighbridge main body fixedly arranged on the mounting seat and used for weighing a square tube, and a triangular plate arranged at one end of the weighbridge main body, the utility model discloses a take-up pulley, including mount pad, mounting seat, one side of mount pad top is fixed be equipped with two backup pads, two the one end top that the backup pad is close to the weighbridge main part is all fixed be equipped with two backup pad vertically roof, two the bottom of roof all slides and is equipped with the mounting bracket, two the inner chamber of mounting bracket all rotates and is equipped with the winding roller, two the equal fixed mounting of one end of mounting bracket has second step motor, two the output shaft of second step motor respectively with two the pivot fixed connection of winding roller, two all around being connected with the wire rope that is used for hanging the moment pipe on the winding roller, two wire rope's end all is fixed to be equipped with the clamping mechanism.
As a preferred technical scheme of the utility model, clamping mechanism includes mounting panel, second spout, spring, two second sliders and two L type grip blocks, the top of mounting panel and wire rope's one end fixed connection, two L type grip block and mounting panel sliding connection.
As a preferred technical scheme of the utility model, the bottom at the mounting panel is seted up to the second spout, two the inner chamber at the second spout is established all to slide to the second slider.
As an optimized technical scheme of the utility model, two the spring is all fixed to be established two the back of the body end of second slider, and two the spring all is located the inner chamber of second spout.
As a preferred technical scheme of the utility model, first spout has been seted up to the bottom of roof, the inner chamber of first spout rotates and is equipped with the lead screw, the fixed first slider that matches with first spout that is equipped with in top of mounting bracket, the inner chamber threaded connection of lead screw and first slider, the one end fixed mounting that the roof was kept away from to the backup pad has first step motor, the output shaft of first step motor and the one end fixed connection of lead screw.
As an optimal technical scheme of the utility model, two the same connecting plate of opposite side fixedly connected with of backup pad, the junction of backup pad and roof is equipped with the floor.
The utility model has the advantages that: the wagon balance for the rectangular pipe is used by mutually matching a steel wire rope, a clamping mechanism, a first stepping motor, a second stepping motor and the like, the rectangular tube can be clamped by the clamping mechanism, the output shaft of the second stepping motor drives the winding roller to rotate, so that the steel wire rope is contracted to hoist the rectangular pipe to a certain height, the first stepping motor is started, the output shaft of the first stepping motor drives the screw rod to rotate, the screw rod is in threaded engagement with the first sliding block, and the first sliding block slides in the inner cavity of the first sliding chute, thereby make first slider drive quarter bend to the direction motion of being close to the backup pad, move the upper portion of weighbridge main part up to the quarter bend, be convenient for fix the quarter bend, improved the stability to quarter bend handling in-process, also practice thrift the cost, improved the efficiency of putting the quarter bend in the weighbridge main part, also reduced staff's intensity of labour, still make things convenient for people to press from both sides the quarter bend of getting different sizes.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a square tube wagon balance of the present invention;
fig. 2 is a sectional view of a top plate structure of a square tube wagon balance of the present invention;
fig. 3 is a sectional view of the clamping mechanism of the square tube wagon balance of the present invention.
In the figure: 1. a mounting seat; 2. a wagon balance body; 3. a support plate; 4. a top plate; 5. a connecting plate; 6. a rib plate; 7. a first stepper motor; 8. a set square; 9. a mounting frame; 10. a winding roller; 11. a wire rope; 12. a second stepping motor; 13. a clamping mechanism; 1301. mounting a plate; 1302. a second chute; 1303. a spring; 1304. a second slider; 1305. an L-shaped clamping plate; 14. a first chute; 15. a screw rod; 16. a first slider.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1, 2 and 3, the utility model relates to a loadometer for rectangular tube, which comprises a mounting base 1, a loadometer main body 2 fixedly mounted on the mounting base 1 for weighing rectangular tube and a triangular plate 8 disposed at one end of the loadometer main body 2, wherein one side of the top end of the mounting base 1 is fixedly provided with two supporting plates 3, the top of one end of the two supporting plates 3 close to the loadometer main body 2 is fixedly provided with a top plate 4 perpendicular to the two supporting plates 3, the bottom ends of the two top plates 4 are respectively provided with a mounting frame 9 in a sliding manner, the inner cavities of the two mounting frames 9 are respectively provided with a winding roller 10 in a rotating manner, one end of the two mounting frames 9 is respectively fixedly provided with a second stepping motor 12, the top plate 4 is provided with a second stepping motor driver and a stepping motor controller, the second stepping motor 12 is electrically connected with the second stepping motor driver, the second stepping motor, the stepping motor controller is electrically connected with an external power supply, the second stepping motor 12 is preferably an SC42 type driving motor, the second stepping motor driver is preferably an XDL-542 type driver, the stepping motor controller is preferably a TPC8-8TD type controller, output shafts of the two second stepping motors 12 are respectively and fixedly connected with rotating shafts of the two winding rollers 10, steel wire ropes 11 for hoisting a torque tube are wound on the two winding rollers 10, and clamping mechanisms 13 for clamping the torque tube are fixedly arranged at the tail ends of the two steel wire ropes 11.
The clamping mechanism 13 comprises a mounting plate 1301, a second sliding chute 1302, a spring 1303, two second sliding blocks 1304 and two L-shaped clamping plates 1305, the top end of the mounting plate 1301 is fixedly connected with one end of the steel wire rope 11, the two L-shaped clamping plates 1305 are in sliding connection with the mounting plate 1301, and the two L-shaped clamping plates 1305 clamp the rectangular pipe.
The second sliding chute 1302 is arranged at the bottom end of the mounting plate 1301, the two second sliding blocks 1304 are arranged in the inner cavity of the second sliding chute 1302 in a sliding manner, and the second sliding blocks 1304 move in opposite directions in the inner cavity of the second sliding chute 1302, so that the second sliding blocks 1304 drive the L-shaped clamping plate 1305 to move in opposite directions.
Wherein, two springs 1303 are all fixed to be established at the end that is carried on the back of two second sliders 1304, and two springs 1303 all are located the inner chamber of second spout 1302, and the setting of spring 1303 can promote two second sliders 1304 to move in opposite directions in the inner chamber of second spout 1302 to make two L type clamp plates 1305 move in opposite directions.
Wherein, the bottom end of the top plate 4 is provided with a first chute 14, the inner cavity of the first chute 14 is rotatably provided with a screw rod 15, the top end of the mounting frame 9 is fixedly provided with a first slide block 16 matched with the first chute 14, the screw rod 15 is in threaded connection with the inner cavity of the first slide block 16, one end of the support plate 3 far away from the top plate 4 is fixedly provided with a first stepping motor 7, the output shaft of the first stepping motor 7 is fixedly connected with one end of the screw rod 15, the support plate 3 is provided with a first stepping motor driver, the first stepping motor 7 is electrically connected with the first stepping motor driver, the first stepping motor driver is electrically connected with a stepping motor controller, the first stepping motor 7 is preferably an SC42 type drive motor, the first stepping motor driver is preferably an XDL-542 type driver, the output shaft of the first stepping motor 7 drives the screw rod 15 to rotate, and the screw rod 15 is, so that the first slider 16 slides in the inner cavity of the first runner 14 and the mounting frame 9 moves above the rectangular tube.
Wherein, the same connecting plate 5 of the opposite side fixedly connected with of two backup pads 3, the setting of connecting plate 5 can improve the stability of two backup pads 3, and the junction of backup pad 3 and roof 4 is equipped with floor 6, and the setting of floor 6 can strengthen the connection stability between backup pad 3 and the roof 4.
When the device works, the second stepping motor 12 is started, the output shaft of the second stepping motor 12 drives the winding roller 10 to rotate, so that the steel wire rope 11 extends, the clamping mechanism 13 descends until the clamping mechanism 13 descends to the height capable of clamping the rectangular tube, the second stepping motor 12 is turned off, the two L-shaped clamping plates 1305 move towards the opposite two ends manually, the two springs 1303 are compressed, the rectangular tube is placed in a gap between the inner cavities of the two L-shaped clamping plates 1305, the two L-shaped clamping plates 1305 are close to each other under the action of elastic potential energy of the two springs 1303, so that the two L-shaped clamping plates 1305 clamp the rectangular tube, the second stepping motor 12 is started again, the steel wire rope 11 contracts, the clamping mechanism 13 and the rectangular tube are lifted to the height which is thirty centimeters higher than the top end face of the wagon balance body 2, the second stepping motor 12 is turned off, the first stepping motor 7 is started, an output shaft of the first stepping motor 7 drives a screw rod 15 to rotate, the screw rod 15 is in threaded engagement with a first sliding block 16, the first sliding block 16 moves towards the direction of the support plate 3 in an inner cavity of the first sliding groove 14 until the rectangular tube moves to the upper part of the weighbridge main body 2, the first stepping motor 7 is closed, the second stepping motor 12 is started, the clamping mechanism 13 moves downwards until the rectangular tube is in contact with the top end surface of the weighbridge main body 2, the second stepping motor 12 is closed, two L-shaped clamping plates 1305 are manually pushed in opposite directions, the spring 1303 is compressed, the rectangular tube is placed at the top end of the weighbridge main body 2, the second stepping motor 12 is started, the clamping mechanism 13 moves upwards, then the rectangular tube is clamped in a second batch, the rectangular tube is conveniently fixed, the stability in the rectangular tube lifting process is improved, the cost is saved, the efficiency of placing the rectangular tube on the weighbridge main body 2 is improved, the labor intensity of workers is also reduced.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The loadometer for the rectangular tube comprises a mounting seat (1), a loadometer main body (2) fixedly mounted on the mounting seat (1) and used for weighing the rectangular tube, and a triangular plate (8) arranged at one end of the loadometer main body (2), and is characterized in that two supporting plates (3) are fixedly arranged on one side of the top end of the mounting seat (1), top plates (4) vertical to the two supporting plates (3) are fixedly arranged at the tops of the two supporting plates (3) close to one end of the loadometer main body (2), mounting frames (9) are arranged at the bottom ends of the two top plates (4) in a sliding manner, winding rollers (10) are rotatably arranged in inner cavities of the two mounting frames (9), second stepping motors (12) are fixedly mounted at one ends of the two mounting frames (9), and output shafts of the two second stepping motors (12) are fixedly connected with rotating shafts of the two winding rollers (10) respectively, wire ropes (11) used for hoisting the rectangular tube are wound and connected on the two winding rollers (10), and clamping mechanisms (13) used for clamping the rectangular tube are fixedly arranged at the tail ends of the two wire ropes (11).
2. The loadometer for the rectangular pipe as claimed in claim 1, wherein the clamping mechanism (13) comprises a mounting plate (1301), a second sliding chute (1302), two springs (1303), two second sliding blocks (1304) and two L-shaped clamping plates (1305), the top end of the mounting plate (1301) is fixedly connected with one end of the steel cable (11), and the two L-shaped clamping plates (1305) are slidably connected with the mounting plate (1301).
3. A weighbridge for rectangular pipes according to claim 2, wherein the second sliding grooves (1302) are formed at the bottom end of the mounting plate (1301), and the two second sliding blocks (1304) are slidably arranged in the inner cavities of the second sliding grooves (1302).
4. The loadometer as claimed in claim 3, wherein the two springs (1303) are fixed to opposite ends of the two second sliding blocks (1304), and the two springs (1303) are located in the inner cavity of the second sliding chute (1302).
5. The weighbridge for the rectangular pipe is characterized in that a first sliding groove (14) is formed in the bottom end of the top plate (4), a screw rod (15) is arranged in the inner cavity of the first sliding groove (14) in a rotating mode, a first sliding block (16) matched with the first sliding groove (14) is fixedly arranged at the top end of the mounting frame (9), the screw rod (15) is in threaded connection with the inner cavity of the first sliding block (16), a first stepping motor (7) is fixedly mounted at one end, far away from the top plate (4), of the supporting plate (3), and an output shaft of the first stepping motor (7) is fixedly connected with one end of the screw rod (15).
6. A weighbridge for rectangular pipe according to claim 1, characterized in that the same connecting plate (5) is fixedly connected with the opposite sides of the two supporting plates (3), and the connecting part of the supporting plates (3) and the top plate (4) is provided with a ribbed plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921549444.5U CN210242934U (en) | 2019-09-17 | 2019-09-17 | Weighbridge for rectangular tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921549444.5U CN210242934U (en) | 2019-09-17 | 2019-09-17 | Weighbridge for rectangular tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210242934U true CN210242934U (en) | 2020-04-03 |
Family
ID=69966564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921549444.5U Expired - Fee Related CN210242934U (en) | 2019-09-17 | 2019-09-17 | Weighbridge for rectangular tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210242934U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112194018A (en) * | 2020-09-11 | 2021-01-08 | 南京贝德环保设备制造有限公司 | Maintenance device of prefabricated pump station of integration |
-
2019
- 2019-09-17 CN CN201921549444.5U patent/CN210242934U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112194018A (en) * | 2020-09-11 | 2021-01-08 | 南京贝德环保设备制造有限公司 | Maintenance device of prefabricated pump station of integration |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200403 |