CN212384981U - Bridge press-fitting equipment - Google Patents
Bridge press-fitting equipment Download PDFInfo
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- CN212384981U CN212384981U CN202020833411.XU CN202020833411U CN212384981U CN 212384981 U CN212384981 U CN 212384981U CN 202020833411 U CN202020833411 U CN 202020833411U CN 212384981 U CN212384981 U CN 212384981U
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- sliding block
- bottom end
- fixedly mounted
- electric telescopic
- telescopic rod
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Abstract
The utility model discloses a bridge press-fitting device, which comprises a device main body; the two limiting plates can fix the bridge to be processed, so that the bridge is prevented from being deformed outwards at two sides in the press fitting process, and the first sliding block can slide in the first sliding groove under the action of the first electric telescopic rod, so that the second limiting plate can move, the adjustment of the distance between the first limiting plate and the second limiting plate is realized, and the limiting mechanism can fix bridges with different sizes; the second sliding block can slide in the second sliding groove under the telescopic action of the second electric telescopic rod, so that the position of the bottom frame can be adjusted, the positions of the two hydraulic cylinders can be adjusted, the motor drives the speed reducer to rotate, and the speed reducer drives the two-way screw rod to rotate, so that the third sliding block and the fourth sliding block are close to or far away from each other.
Description
Technical Field
The utility model belongs to the technical field of the crane span structure processingequipment, particularly, relate to a crane span structure pressure equipment.
Background
The cable bridge is divided into structures such as a groove type cable bridge, a tray type cable bridge, a ladder type cable bridge, a grid bridge and the like, and is composed of a support, a supporting arm, an installation accessory and the like. The galvanized steel pipe can be independently erected and also can be laid on various buildings and pipe rack supports, the characteristics of simple structure, attractive appearance, flexible configuration, convenience in maintenance and the like are embodied, and all parts need to be galvanized.
In the crane span structure assembling process, when all adopting the manual work to assemble usually, waste time and energy, complex operation and nonstandard, also some utilize the machine to carry out the pressure equipment to the crane span structure among the prior art, then these devices can not process the pressure equipment to not unidimensional crane span structure, have restricted the practicality of device.
Consequently in order to solve above problem, the utility model provides a crane span structure pressure equipment.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a crane span structure pressure equipment to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a bridge press-mounting device comprises a device main body, a bottom plate is fixedly arranged at the bottom end of the device main body, the top end of the bottom plate is provided with a limiting mechanism which mainly comprises a first limiting plate and a second limiting plate, the first limit plate is fixedly connected with the top end of the bottom plate, the bottom end of the second limit plate is connected with the top end of the bottom plate in a sliding way, the top end of the device main body is provided with a top frame, the bottom end of the top frame is provided with a third electric telescopic rod, the bottom end of the third electric telescopic rod is fixedly provided with a bottom frame, a third chute is arranged inside the bottom frame, and one side of the underframe is provided with a motor, one side of the motor is provided with a speed reducer, one side of the speed reducer is provided with a bidirectional screw rod, and a third sliding block and a fourth sliding block are respectively installed at two thread ends of the bidirectional screw rod, and the third sliding block and the fourth sliding block are both in sliding connection with the third sliding groove.
Further, the equal fixed mounting in bottom four corners department of bottom plate has the supporting leg, the bottom fixed mounting of supporting leg has the wheel mounting panel, the wheel is installed to the bottom of wheel mounting panel, wheel through connection installs first pivot, the both ends of first pivot with the equal through connection in both sides of wheel mounting panel.
Further, the bottom of second limiting plate is equipped with first spout, just first spout sets up the top of bottom plate, the inside one end fixed mounting of first spout has first electric telescopic handle, first electric telescopic handle's one end fixed mounting has first slider, first slider with first spout sliding connection, just the top of first slider with the bottom fixed connection of second limiting plate.
Furthermore, the two sides of the top end of the bottom plate are fixedly provided with stand columns, and the top ends of the stand columns are fixedly connected with the two sides of the bottom end of the top frame.
Further, be equipped with the second spout in the roof-rack, the inside one end fixed mounting of second spout has second electric telescopic handle, the one end fixed mounting of second electric telescopic handle has the second slider, the second slider with second spout sliding connection, just the bottom of second slider with third electric telescopic handle's top fixed connection.
Further, the bottom fixed mounting of motor has first fixing base, first fixing base with chassis fixed connection, just the output of the inside pivot of motor through the axle even the ware with the receiving end of pivot in the speed reducer links to each other, the output of pivot in the speed reducer through the axle even the ware with the one end of two-way lead screw links to each other, the other end of two-way lead screw is equipped with the second fixing base, the second fixing base with the inside other end fixed connection of third spout.
Furthermore, the bottom fixed mounting of third slider has first hydraulic cylinder, the bottom fixed mounting of first hydraulic cylinder has first depression bar, the bottom fixed mounting of fourth slider has second hydraulic cylinder, the bottom fixed mounting of second hydraulic cylinder has the second depression bar.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses in, can treat the crane span structure of processing through two limiting plates and play a fixed effect, avoid at the pressure equipment in-process, the crane span structure takes place the outside deformation in both sides, thereby and because the effect through first electric telescopic handle can make first slider slide in first spout and make the second limiting plate can remove, and then realize the adjustment of the interval between first limiting plate and the second limiting plate to make this stop gear can fix not unidimensional crane span structure homoenergetic.
2. The utility model discloses in, can make the second slider slide in the second spout through the flexible effect of second electric telescopic handle, thereby make the position of chassis can obtain the adjustment, and then make two hydraulic cylinder's position can obtain the adjustment, drive the rotation of speed reducer through the motor, the speed reducer drives two-way lead screw and rotates, thereby make third slider and fourth slip to be close to each other or keep away from, thereby realize the adjustment to the interval between two hydraulic cylinder, make the device can all carry out the pressure equipment to not unidimensional crane span structure.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a front view of the present invention;
FIG. 3 is a plan view of the limiting mechanism of the present invention;
fig. 4 is a top frame and top bottom plane structure diagram of the present invention.
Reference numerals:
1. a device main body; 2. a base plate; 3. supporting legs; 301. a wheel mounting plate; 302. a wheel; 303. a first rotating shaft; 4. a limiting mechanism; 401. a first limit plate; 402. a second limiting plate; 403. a first chute; 404. a first electric telescopic rod; 405. a first slider; 5. a column; 6. a top frame; 601. a second chute; 602. a second electric telescopic rod; 603. a second slider; 7. a third electric telescopic rod; 8. a chassis; 801. a third chute; 802. a first fixed seat; 803. a motor; 804. a speed reducer; 805. a bidirectional screw rod; 806. a third slider; 807. a fourth slider; 808. a second fixed seat; 9. a first hydraulic cylinder; 901. a first pressure lever; 10. a second hydraulic cylinder; 1001. a second pressure lever.
Detailed Description
The following, with reference to the drawings and the detailed description, further description of the present invention is made:
referring to fig. 1-4, a bridge frame press-fitting device according to an embodiment of the present invention includes a device main body 1, a bottom plate 2 is fixedly installed at a bottom end of the device main body 1, a limiting mechanism 4 is installed at a top end of the bottom plate 2, the limiting mechanism 4 mainly includes a first limiting plate 401 and a second limiting plate 402, the first limiting plate 401 is fixedly connected to a top end of the bottom plate 2, a bottom end of the second limiting plate 402 is slidably connected to a top end of the bottom plate 2, a top frame 6 is installed at a top end of the device main body 1, a third electric telescopic rod 7 is installed at a bottom end of the top frame 6, a bottom frame 8 is fixedly installed at a bottom end of the third electric telescopic rod 7, a third chute 801 is installed inside the bottom frame 8, a motor 803 is installed at one side of the bottom frame 8, a speed reducer 804 is installed at one side of the motor 803, a bidirectional screw 805, a third sliding block 806 and a fourth sliding block 807 are respectively mounted at two threaded ends of the bidirectional screw rod 805, and the third sliding block 806 and the fourth sliding block 807 are both connected with the third sliding groove 801 in a sliding manner.
Through the scheme of the utility model, the supporting legs 3 are fixedly installed at the four corners of the bottom end of the bottom plate 2, the wheel mounting plate 301 is fixedly installed at the bottom end of the supporting legs 3, the wheels 302 are installed at the bottom end of the wheel mounting plate 301, the wheels 302 are installed with the first rotating shaft 303 in a penetrating manner, and the two ends of the first rotating shaft 303 are connected with the two sides of the wheel mounting plate 301 in a penetrating manner; a first sliding groove 403 is formed in the bottom end of the second limiting plate 402, the first sliding groove 403 is formed in the top end of the bottom plate 2, a first electric telescopic rod 404 is fixedly installed at one end inside the first sliding groove 403, a first sliding block 405 is fixedly installed at one end of the first electric telescopic rod 404, the first sliding block 405 is connected with the first sliding groove 403 in a sliding mode, and the top end of the first sliding block 405 is fixedly connected with the bottom end of the second limiting plate 402; the two sides of the top end of the bottom plate 2 are fixedly provided with upright posts 5, and the top ends of the upright posts 5 are fixedly connected with the two sides of the bottom end of the top frame 6; a second sliding groove 601 is formed in the top frame 6, a second electric telescopic rod 602 is fixedly installed at one end inside the second sliding groove 601, a second sliding block 603 is fixedly installed at one end of the second electric telescopic rod 602, the second sliding block 603 is connected with the second sliding groove 601 in a sliding manner, and the bottom end of the second sliding block 603 is fixedly connected with the top end of the third electric telescopic rod 7; a first fixing seat 802 is fixedly installed at the bottom end of the motor 803, the first fixing seat 802 is fixedly connected with the underframe 8, an output end of a rotating shaft inside the motor 803 is connected with a receiving end of a rotating shaft inside the speed reducer 804 through a shaft connector, an output end of the rotating shaft inside the speed reducer 804 is connected with one end of the bidirectional screw rod 805 through the shaft connector, a second fixing seat 808 is arranged at the other end of the bidirectional screw rod 805, and the second fixing seat 808 is fixedly connected with the other end inside the third sliding chute 801; a first hydraulic cylinder 9 is fixedly mounted at the bottom end of the third slider 806, a first pressing rod 901 is fixedly mounted at the bottom end of the first hydraulic cylinder 9, a second hydraulic cylinder 10 is fixedly mounted at the bottom end of the fourth slider 807, and a second pressing rod 1001 is fixedly mounted at the bottom end of the second hydraulic cylinder 10.
In specific application, firstly, a bridge with press fitting is placed between a first limiting plate 401 and a second limiting plate 402, one side of the bridge is tightly attached to the first limiting plate 401, a first sliding block 405 is moved under the action of a first electric telescopic rod 404, then the second limiting plate 402 can be tightly attached to the other side of the bridge, then a second sliding block 603 is moved under the action of a second electric telescopic rod 602, so that a chassis 8 is moved, when the longitudinal axis of the chassis 8 and the longitudinal axis of the bridge are in the same plane, the second electric telescopic rod 602 is closed, then the position of the chassis 8 is lowered under the telescopic action of a third electric telescopic rod 7, when the bottom ends of a first pressure bar 901 and a second pressure bar 1001 are close to the bridge, the third electric telescopic rod 7 is closed, then the distance between the first pressure bar 901 and the second pressure bar 1001 is adjusted according to the size of the bridge, the specific mode is that the motor 803 drives the speed reducer 804 to rotate, the speed reducer 804 drives the bidirectional screw 805 to rotate, the third slider 806 and the fourth slider 807 on the bidirectional screw 805 move close to or away from each other, and when the positions of the press-fitting points on the bridge of the first pressing rod 901 and the second pressing rod 1001 are adjusted, the first hydraulic cylinder 9 and the second hydraulic cylinder 10 are started simultaneously to perform press-fitting operation on the bridge.
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 (7)
1. The bridge press-fitting equipment is characterized by comprising an equipment main body (1), wherein a bottom plate (2) is fixedly mounted at the bottom end of the equipment main body (1), a limiting mechanism (4) is mounted at the top end of the bottom plate (2), the limiting mechanism (4) mainly comprises a first limiting plate (401) and a second limiting plate (402), the first limiting plate (401) is fixedly connected with the top end of the bottom plate (2), the bottom end of the second limiting plate (402) is slidably connected with the top end of the bottom plate (2), a top frame (6) is mounted at the top end of the equipment main body (1), a third electric telescopic rod (7) is mounted at the bottom end of the top frame (6), a bottom frame (8) is fixedly mounted at the bottom end of the third electric telescopic rod (7), a third sliding chute (801) is arranged in the equipment main body (8), and a motor (803) is mounted at one side of the bottom frame (8), a speed reducer (804) is installed on one side of the motor (803), a bidirectional screw rod (805) is installed on one side of the speed reducer (804), a third sliding block (806) and a fourth sliding block (807) are installed at two threaded ends of the bidirectional screw rod (805) respectively, and the third sliding block (806) and the fourth sliding block (807) are both in sliding connection with the third sliding groove (801).
2. The bridge press fitting equipment of claim 1, wherein the supporting legs (3) are fixedly mounted at four corners of the bottom end of the bottom plate (2), the wheel mounting plate (301) is fixedly mounted at the bottom end of the supporting legs (3), the wheels (302) are mounted at the bottom end of the wheel mounting plate (301), the wheels (302) are connected through and mounted with first rotating shafts (303), and two ends of the first rotating shafts (303) are connected through and connected with two sides of the wheel mounting plate (301).
3. The bridge press-fitting equipment as claimed in claim 1, wherein a first sliding groove (403) is formed in the bottom end of the second limiting plate (402), the first sliding groove (403) is formed in the top end of the bottom plate (2), a first electric telescopic rod (404) is fixedly mounted at one end of the first sliding groove (403), a first sliding block (405) is fixedly mounted at one end of the first electric telescopic rod (404), the first sliding block (405) is slidably connected with the first sliding groove (403), and the top end of the first sliding block (405) is fixedly connected with the bottom end of the second limiting plate (402).
4. The bridge press-fitting equipment as claimed in claim 1, wherein the upright columns (5) are fixedly mounted on both sides of the top end of the bottom plate (2), and the top ends of the upright columns (5) are fixedly connected with both sides of the bottom end of the top frame (6).
5. The bridge press-fitting equipment as claimed in claim 1, wherein a second sliding groove (601) is formed in the top frame (6), a second electric telescopic rod (602) is fixedly mounted at one end inside the second sliding groove (601), a second sliding block (603) is fixedly mounted at one end of the second electric telescopic rod (602), the second sliding block (603) is slidably connected with the second sliding groove (601), and the bottom end of the second sliding block (603) is fixedly connected with the top end of the third electric telescopic rod (7).
6. The bridge press-fitting equipment as claimed in claim 1, wherein a first fixing seat (802) is fixedly mounted at a bottom end of the motor (803), the first fixing seat (802) is fixedly connected with the base frame (8), an output end of an internal rotating shaft of the motor (803) is connected with a receiving end of an internal rotating shaft of the speed reducer (804) through a shaft connector, an output end of the internal rotating shaft of the speed reducer (804) is connected with one end of the bidirectional screw rod (805) through the shaft connector, a second fixing seat (808) is arranged at the other end of the bidirectional screw rod (805), and the second fixing seat (808) is fixedly connected with the other end of the internal rotating shaft of the third sliding chute (801).
7. The bridge press-fitting equipment is characterized in that a first hydraulic cylinder (9) is fixedly mounted at the bottom end of the third sliding block (806), a first pressing rod (901) is fixedly mounted at the bottom end of the first hydraulic cylinder (9), a second hydraulic cylinder (10) is fixedly mounted at the bottom end of the fourth sliding block (807), and a second pressing rod (1001) is fixedly mounted at the bottom end of the second hydraulic cylinder (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020833411.XU CN212384981U (en) | 2020-05-19 | 2020-05-19 | Bridge press-fitting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020833411.XU CN212384981U (en) | 2020-05-19 | 2020-05-19 | Bridge press-fitting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212384981U true CN212384981U (en) | 2021-01-22 |
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ID=74251938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020833411.XU Active CN212384981U (en) | 2020-05-19 | 2020-05-19 | Bridge press-fitting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212384981U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113547312A (en) * | 2021-08-12 | 2021-10-26 | 珠海格力智能装备有限公司 | Workpiece press-fitting device and system |
-
2020
- 2020-05-19 CN CN202020833411.XU patent/CN212384981U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113547312A (en) * | 2021-08-12 | 2021-10-26 | 珠海格力智能装备有限公司 | Workpiece press-fitting device and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220525 Address after: 300000 1,2-201, building 6, Huiying Industrial Park, No. 86, Zhonghuan West Road, Tianjin pilot free trade zone (Airport Economic Zone), Binhai New Area, Tianjin Patentee after: INTERNATIONAL ENGINEERING Co.,Ltd. OF CRCC 12 Address before: 116000 Dalian Boda energy saving Bridge Co., Ltd., Chunliu hardware and Electrical City, Huabei Road, Ganjingzi District, Dalian City, Liaoning Province Patentee before: Ma Changcai |
|
| TR01 | Transfer of patent right |