CN216587769U - Fixing device for assembling prefabricated parts for building - Google Patents
Fixing device for assembling prefabricated parts for building Download PDFInfo
- Publication number
- CN216587769U CN216587769U CN202122567395.1U CN202122567395U CN216587769U CN 216587769 U CN216587769 U CN 216587769U CN 202122567395 U CN202122567395 U CN 202122567395U CN 216587769 U CN216587769 U CN 216587769U
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- rod
- bracing piece
- threaded
- fixing device
- base
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- Expired - Fee Related
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- 238000001125 extrusion Methods 0.000 abstract description 5
- 239000007787 solid Substances 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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Abstract
The utility model discloses a fixing device for assembling prefabricated parts for buildings, which comprises: the base can make the device stabilize and put, the base surface is provided with the bracing piece, and the bracing piece can be used for connecting other structures, bracing piece one end is provided with fixed support plate, and fixed support plate can carry out the rigidity when prefab for the building is assembled, and first pivot is installed between base and the bracing piece. This prefab is assembled and is used fixing device, can drive thread bush lateral motion through the threaded rod during motor operation, thread bush lateral motion can rotate through connecting rod extrusion bracing piece, make things convenient for adjusting device's support height, can drive the extension rod and extend during hydraulic stem operation, the extension rod product extension can drive the solid fixed stay board and move, conveniently adjust and support length, the rotation bolt can drive the diaphragm downstream through the threaded hole, the diaphragm downstream can drive the universal wheel downstream, make things convenient for the mobile device.
Description
Technical Field
The utility model relates to the technical field of fixing devices, in particular to a fixing device for assembling prefabricated parts for buildings.
Background
The prefabricated member is also called as a PC member, and refers to a prefabricated concrete building member which is already manufactured before site construction, the prefabricated member can be prefabricated in a factory or a construction site, theoretically, the quality of a factory part is better, but some members are too large and must be manufactured by reverse molding on site, a concrete product is processed and produced mainly in a standardized and mechanized mode, a fixing device is generally required to be used for supporting a plate body in the assembling process of the prefabricated member, so that the position of the prefabricated member is ensured to be fixed, and certain defects exist in the existing fixing device for assembling the prefabricated member for the building, such as the prior art;
1. it is not convenient to adjust the supporting height of the device;
2. the support length is not convenient to adjust;
3. the device is not convenient to move;
improvements are needed to address the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a fixing device for assembling prefabricated parts for buildings, which solves the problems of inconvenient adjustment of the supporting height, inconvenient adjustment of the supporting length and inconvenient movement of the device in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: a fixing device for assembling prefabricated parts for buildings comprises:
the device comprises a base, a support rod and a fixing support plate, wherein the base can enable the device to be stably placed, the support rod is arranged on the surface of the base and can be used for being connected with other structures, the fixing support plate is arranged at one end of the support rod, and the fixing support plate can be fixed in position when the prefabricated members for the building are assembled;
the base is provided with an adjusting groove on the surface, a motor is arranged inside the adjusting groove, the output end of the motor is connected with a threaded rod, a first bearing is arranged between the threaded rod and the adjusting groove, a threaded sleeve is sleeved on the surface of the threaded rod, a second rotating shaft is arranged on the surface of the threaded sleeve and the surface of the supporting rod, a connecting rod is connected between the second rotating shaft, and the threaded rod can drive the threaded sleeve to move transversely.
Preferably, constitute between motor, threaded rod, thread bush and the second pivot and adjust the structure, and constitute revolution mechanic between threaded rod and the first bearing to be threaded connection between threaded rod and the thread bush, constitute revolution mechanic between connecting rod and the second pivot moreover, the motor provides the effort for the rotation of threaded rod.
Preferably, bracing piece surface mounting has a hydraulic stem, be connected with the extension rod between hydraulic stem and the fixed bolster, the bar groove has been seted up to extension rod one side, the spout has been seted up to bar groove one side, be connected with the slide bar between bar groove and the bracing piece, the slide bar surface is connected with the slider, and the slider can restrict the direction of motion of extension rod through the spout.
Preferably, the slider is provided with two sets ofly with the spout about the central symmetry of extension rod, and is sliding connection between slider and the spout to constitute extending structure between hydraulic stem and the extension rod, can extrude the extension rod to the direction motion of keeping away from the bracing piece during hydraulic stem operation.
Preferably, a groove is formed in one side of the base, a guide rod is connected to the inner portion of the groove, a transverse plate is sleeved on the surface of the guide rod, a round hole is formed in the surface of the transverse plate, the guide rod is close to the guide rod, the guide rod is in sliding connection with the round hole, universal wheels are connected to the bottom of the transverse plate, and the universal wheels can move when supporting the device.
Preferably, the transverse plate is further provided with a threaded hole, a bolt and a second bearing;
the threaded hole is formed in the surface of the transverse plate, a bolt penetrates through the threaded hole, and the bolt is in threaded connection with the threaded hole;
and the second bearing is arranged between the bolt and the groove, a rotating structure is formed between the bolt and the second bearing, and the transverse plate can be driven to move downwards through the threaded hole when the bolt rotates.
Compared with the prior art, the utility model has the beneficial effects that: this for building prefab is assembled and is used fixing device, can drive screw thread bush lateral motion through the threaded rod during motor operation, screw thread bush lateral motion can rotate through connecting rod extrusion bracing piece, make things convenient for adjusting device's support height, the hydraulic stem can drive the extension rod during operation and extend, the extension rod product extension can drive the solid fixed bolster and move, conveniently adjust support length, the rotation bolt can drive the diaphragm downstream through the screw hole, the diaphragm downstream can drive the universal wheel downstream, make things convenient for the mobile device.
1. When the motor runs, the threaded rod can be driven to rotate in the first rotating shaft, the threaded rod can drive the threaded sleeve to transversely move, the transverse movement of the threaded sleeve can extrude the supporting rod through the connecting rod, the supporting rod can rotate along the surface of the rotating first rotating shaft after being extruded, the height of the fixed supporting plate can be changed when the supporting rod rotates, and the supporting height of the device can be conveniently adjusted according to use requirements;
2. the hydraulic rod can be extended during operation, the extension rod can be extruded by the extension of the hydraulic rod, the extension rod can move towards the direction far away from the support rod by extrusion, the movement of the extension rod can drive the strip-shaped groove to slide on the surface of the slide rod, meanwhile, the movement of the extension rod can drive the slide groove to slide on the surface of the slide block, and the movement of the extension rod towards the direction far away from the support rod can drive the fixed support plate to move, so that the support length of the device can be conveniently adjusted;
3. the bolt can be rotated when the device needs to shift the position, can drive the diaphragm through the screw hole and move down when the bolt rotates, and diaphragm downstream can drive the round hole and slide on the surface of guide bar, and diaphragm downstream can drive the universal wheel downstream simultaneously, can support the device when universal wheel downstream to ground position, and the device is conveniently moved as required.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of a base structure according to the present invention.
In the figure: 1. a base; 2. a support bar; 3. fixing the support plate; 4. a first rotating shaft; 5. an adjustment groove; 6. a motor; 7. a threaded rod; 8. a first bearing; 9. a threaded sleeve; 10. a second rotating shaft; 11. a connecting rod; 12. a hydraulic lever; 13. an extension rod; 14. a strip-shaped groove; 15. a chute; 16. a slide bar; 17. a slider; 18. a groove; 19. a guide bar; 20. a transverse plate; 21. a circular hole; 22. a universal wheel; 23. a threaded hole; 24. a bolt; 25. a second bearing.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a fixing device for assembling prefabricated parts for buildings comprises:
the device comprises a base 1, a supporting rod 2 and a fixing support plate 3, wherein the base 1 can enable the device to be stably placed, the supporting rod 2 is arranged on the surface of the base 1 and can be used for being connected with other structures, and the fixing support plate 3 can be fixed in position when the prefabricated parts for the building are assembled;
Constitute between motor 6, threaded rod 7, thread bush 9 and the second pivot 10 and adjust the structure, and constitute revolution mechanic between threaded rod 7 and the first bearing 8 to be threaded connection between threaded rod 7 and the thread bush 9, constitute revolution mechanic between connecting rod 11 and the second pivot 10 in addition, motor 6 provides the effort for the rotation of threaded rod 7.
It can be known to refer to fig. 1, motor 6 operation can drive threaded rod 7 and rotate in first pivot 4 is inside, threaded rod 7 rotates and to drive thread bush 9 and carry out transverse motion, and thread bush 9 transverse motion can extrude bracing piece 2 through connecting rod 11, and bracing piece 2 receives the extrusion can rotate along rotating first pivot 4 surface, can change the height of fixed support plate 3 when bracing piece 2 rotates, and convenient according to use needs adjusting device's bearing height.
2 surface mounting of bracing piece has hydraulic stem 12, is connected with extension rod 13 between hydraulic stem 12 and the fixed support board 3, and bar groove 14 has been seted up to extension rod 13 one side, and spout 15 has been seted up to bar groove 14 one side, is connected with slide bar 16 between bar groove 14 and the bracing piece 2, and slide bar 16 surface connection has slider 17, and slider 17 can pass through the direction of motion of spout 15 restriction extension rod 13.
Two sets of sliding blocks 17 and sliding grooves 15 are symmetrically arranged about the center of the extension rod 13, the sliding blocks 17 are in sliding connection with the sliding grooves 15, a telescopic structure is formed between the hydraulic rod 12 and the extension rod 13, and the hydraulic rod 12 can extrude the extension rod 13 to move in the direction away from the support rod 2 when in operation.
It can be known to refer to fig. 1, can extend when hydraulic stem 12 moves, hydraulic stem 12 extends and can extrude extension rod 13, extension rod 13 receives the extrusion can be to the direction motion of keeping away from bracing piece 2, extension rod 13 moves and can drive bar groove 14 at the surface slip of slide bar 16, extension rod 13 moves simultaneously and can drive spout 15 and slide on the surface of slider 17, and extension rod 13 produces and can drive solid fixed support plate 3 to the direction motion of keeping away from bracing piece 2 and move, make things convenient for adjusting device's supporting length.
The transverse plate 20 is further provided with a threaded hole 23, a bolt 24 and a second bearing 25, the threaded hole 23 is formed in the surface of the transverse plate 20, the bolt 24 penetrates through the threaded hole 23, the bolt 24 is in threaded connection with the threaded hole 23, the second bearing 25 is installed between the bolt 24 and the groove 18, a rotating structure is formed between the bolt 24 and the second bearing 25, and the transverse plate 20 can be driven to move downwards through the threaded hole 23 when the bolt 24 rotates.
Referring to fig. 2 and 3, it can be known that the bolt 24 can be rotated when the device needs to be shifted, the bolt 24 can drive the transverse plate 20 to move downwards through the threaded hole 23 when rotating, the transverse plate 20 can drive the round hole 21 to slide on the surface of the guide rod 19, meanwhile, the transverse plate 20 can drive the universal wheel 22 to move downwards, and the device can be supported when the universal wheel 22 moves downwards to the ground position, so that the device can be conveniently moved as required.
The working principle is as follows: when the fixing device for assembling the prefabricated parts for the building is used, firstly, the fixing device for assembling the prefabricated parts for the building needs to be simply known, the motor 6 can drive the threaded rod 7 to rotate in the first rotating shaft 4 when in operation, the threaded rod 7 can drive the threaded sleeve 9 to transversely move and extrude the supporting rod 2 through the connecting rod 11, the supporting rod 2 can change the height of the fixed supporting plate 3 when being extruded and rotated, the hydraulic rod 12 can extrude the extension rod 13 to move towards the direction far away from the supporting rod 2 when in operation, the extension rod 13 can drive the strip-shaped groove 14 to slide on the surface of the sliding rod 16 when in motion, meanwhile, the extension rod 13 can drive the fixed supporting plate 3 to move towards the direction far away from the supporting rod 2, the bolt 24 can drive the transverse plate 20 to move downwards through the threaded hole 23 when in rotation, and the transverse plate 20 can drive the universal wheel 22 to move downwards through the downward movement, the universal wheels 22 are movable when moved down to a ground position, which is characteristic of the building preform assembly fixture and which is not described in detail in this description is well known to those skilled in the art.
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 various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a fixing device for assembly of prefabricated parts for building which characterized in that includes:
the device comprises a base (1), wherein a supporting rod (2) is arranged on the surface of the base (1), and a fixed supporting plate (3) is arranged at one end of the supporting rod (2);
first pivot (4), install between base (1) and bracing piece (2), and constitute revolution mechanic through first pivot (4) between base (1) and bracing piece (2), adjustment tank (5) have been seted up on base (1) surface, adjustment tank (5) internally mounted has motor (6), motor (6) output is connected with threaded rod (7), install first bearing (8) between threaded rod (7) and adjustment tank (5), threaded rod (7) surface has cup jointed thread bush (9), second pivot (10) are all installed with bracing piece (2) surface to thread bush (9), be connected with connecting rod (11) between second pivot (10).
2. The fixing device for assembling the prefabricated members for the buildings according to claim 1, characterized in that: constitute between motor (6), threaded rod (7), thread bush (9) and second pivot (10) and adjust the structure, and constitute revolution mechanic between threaded rod (7) and first bearing (8) to be threaded connection between threaded rod (7) and thread bush (9), constitute revolution mechanic between connecting rod (11) and second pivot (10) moreover.
3. The fixing device for assembling the prefabricated members for the buildings according to claim 1, characterized in that: bracing piece (2) surface mounting has hydraulic stem (12), be connected with extension rod (13) between hydraulic stem (12) and fixed support board (3), bar groove (14) have been seted up to extension rod (13) one side, spout (15) have been seted up to bar groove (14) one side, be connected with slide bar (16) between bar groove (14) and bracing piece (2), slide bar (16) surface connection has slider (17).
4. The fixing device for assembling the prefabricated members for the buildings according to claim 3, characterized in that: the sliding blocks (17) and the sliding grooves (15) are symmetrically arranged in two groups relative to the center of the extension rod (13), the sliding blocks (17) are in sliding connection with the sliding grooves (15), and a telescopic structure is formed between the hydraulic rod (12) and the extension rod (13).
5. The fixing device for assembling the prefabricated members for the buildings according to claim 1, characterized in that: the base (1) one side is seted up flutedly (18), recess (18) internal connection has guide bar (19), diaphragm (20) have been cup jointed on guide bar (19) surface, be close to guide bar (19) circular hole (21) have been seted up on diaphragm (20) surface, and be sliding connection between guide bar (19) and circular hole (21), diaphragm (20) bottom is connected with universal wheel (22).
6. The fixing device for assembling the prefabricated members for the buildings as claimed in claim 5, wherein: the transverse plate (20) is also provided with a threaded hole (23), a bolt (24) and a second bearing (25);
the threaded hole (23) is formed in the surface of the transverse plate (20), a bolt (24) penetrates through the threaded hole (23), and the bolt (24) is in threaded connection with the threaded hole (23);
and the second bearing (25) is installed between the bolt (24) and the groove (18), and a rotating structure is formed between the bolt (24) and the second bearing (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122567395.1U CN216587769U (en) | 2021-10-25 | 2021-10-25 | Fixing device for assembling prefabricated parts for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122567395.1U CN216587769U (en) | 2021-10-25 | 2021-10-25 | Fixing device for assembling prefabricated parts for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216587769U true CN216587769U (en) | 2022-05-24 |
Family
ID=81641625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122567395.1U Expired - Fee Related CN216587769U (en) | 2021-10-25 | 2021-10-25 | Fixing device for assembling prefabricated parts for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216587769U (en) |
-
2021
- 2021-10-25 CN CN202122567395.1U patent/CN216587769U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220524 |