CN220580629U - Ancient building protection strutting arrangement - Google Patents
Ancient building protection strutting arrangement Download PDFInfo
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- CN220580629U CN220580629U CN202321978288.0U CN202321978288U CN220580629U CN 220580629 U CN220580629 U CN 220580629U CN 202321978288 U CN202321978288 U CN 202321978288U CN 220580629 U CN220580629 U CN 220580629U
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- 238000010276 construction Methods 0.000 description 3
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- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses an ancient building protection support device which comprises a bottom plate and a support plate, wherein grooves are formed in two sides of the support plate, and support rods are rotatably connected to the inner side walls of the grooves. This ancient building protection strutting arrangement, through bracing piece, the extension board, the fluted disc, extension pole and worm's setting, if when the great strutting arrangement of required holding area, can start biax motor drive extension pole forward rotation, make the worm carry out forward rotation, through the meshing effect of worm and fluted disc, enable the fluted disc to receive effort and rotate simultaneously after the worm rotates, it is gone up to drive the extension board upset after making the bracing piece rotatory, can increase the width and the area of backup pad through the extension board upset to with the backup pad level after, thereby adapt to the ancient building that needs holding area big, after the reverse start biax motor, make the worm reverse drive fluted disc rotate, can make bracing piece and extension board overturn downwards, the effect that has quick accomodate, but the ancient building of holding area is less.
Description
Technical Field
The utility model relates to the technical field of ancient building repair, in particular to an ancient building protection support device.
Background
The wooden structure of ancient building mainly by mortise and tenon connection, typical be the beam end and make tenon form promptly, the column shaft makes the mortise form, this kind of connected node has the effect that just is soft and is economical, combine chinese ancient building wooden structure system self, have good bending resistance and power consumption ability, however ancient building exists the back for a long time, the junction of wooden structure takes place to break away from or the condition such as warp easily, need to maintain it, at present, when maintaining to ancient building, need use strutting arrangement to support, but current strutting arrangement has the problem that supporting effect is not good and supporting flexibility is not high, lead to the practicality relatively poor.
Through retrieving, chinese patent publication (bulletin) No. 202020410932.4 discloses a temporary reinforcement strutting arrangement is restoreed to ancient building, this patent can improve the supporting effect and the support flexibility of ancient building through the setting of cooperation auxiliary stay subassembly, above-mentioned patent is although having the effect of nimble support, but the area of backup pad is fixed, can not adjust as required, the form multiple in the face of building when restoring ancient building, if the fixed inconvenient of supporting part, then can not adapt to the ancient building of equidimension, and present strutting arrangement can not be fixed after removing, lead to supporting at the level road surface and support, if the road surface hole can lead to strutting arrangement slope, thereby it has the effect of adaptation different ground to need strutting arrangement bottom, consequently, it is very necessary to design an ancient building protection strutting arrangement.
Disclosure of Invention
The utility model mainly aims to provide an ancient building protection support device which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides an ancient building protection strutting arrangement, includes bottom plate and backup pad, the recess has all been seted up to the both sides of backup pad, the inside wall of recess rotates and is connected with the bracing piece, one side fixedly connected with extension board of bracing piece surface, the one end fixedly connected with fluted disc of bracing piece, the back side mounting of bottom plate has biax motor; the output end of the double-shaft motor is fixedly connected with an extension rod, one end of the extension rod is fixedly connected with a worm, and the worm is in meshed connection with the fluted disc.
In order to achieve the rotating effect, as the historic building protection supporting device, the middle part of the upper surface of the bottom plate is provided with the sliding groove, the inner side wall of the sliding groove is rotationally connected with the screw rod, and one end of the screw rod penetrates through the inner side wall of the sliding groove and extends to the outer surface of the bottom plate.
In order to achieve the sliding effect, as the ancient building protection support device, the outer surface of the screw rod is connected with the sliding block in a threaded manner, and the upper surface of the sliding block is connected with the ejector rod in a rotating manner.
In order to achieve the purpose of jacking, one end of the ejector rod is rotatably connected with a rotating seat, and the rotating seat is fixedly connected with the supporting plate.
In order to achieve the supporting effect, as the ancient building protection supporting device, the upper surface of the bottom plate is fixedly connected with the supporting legs, one ends of the supporting legs penetrate through the upper surface of the bottom plate and extend to the lower surface of the bottom plate, the top ends of the supporting legs are sleeved with the limiting rods, and the limiting rods are fixedly connected with the supporting plates.
In order to achieve the effect of convenient movement, the ancient building protection support device is characterized in that wheels are rotatably connected to the bottom ends of the support legs, and transverse plates are fixedly connected to the outer surfaces of the support legs.
In order to adapt to the effect on different grounds, as the historic building protection supporting device, the upper surface of the transverse plate is in threaded connection with the threaded rod, one end of the threaded rod penetrates through the upper surface of the transverse plate and extends to the lower surface of the transverse plate, the bottom end of the threaded rod is rotatably connected with the supporting disc, and the top end of the threaded rod is fixedly connected with the handle.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the arrangement of the support rod, the expansion plate, the fluted disc, the extension rod and the worm, in the use process, if a support device with larger support area is needed, the double-shaft motor can be started to drive the extension rod to rotate forward, so that the worm rotates forward, the fluted disc can be rotated simultaneously by acting force after the worm rotates through the meshing effect of the worm and the fluted disc, the support rod is rotated to drive the expansion plate to overturn, the width and the area of the support plate can be increased after the expansion plate is overturned to be horizontal with the support plate, so that the support device is suitable for ancient architectures with large support area, and after the double-shaft motor is reversely started, the worm reversely drives the fluted disc to rotate, so that the support rod and the expansion plate can be overturned downwards, the support device has the effect of rapid storage and can support ancient architectures with smaller support area.
2. According to the utility model, through the arrangement of the transverse plate, the threaded rod, the supporting disc and the handle, after the supporting device is moved to the ground to be constructed, the threaded rod is rotated forward by the handle, the threaded rod can be driven to move downwards after being rotated forward by the threaded connection effect of the threaded rod and the transverse plate, the supporting disc is enabled to contact the ground after continuing to rotate, the wheels are enabled to be far away from one part of the ground, the supporting device can be quickly fixed on the ground, sliding during construction is prevented, the height of the threaded rod can be adjusted according to the requirement through the independent rotation of four groups of threaded rods, and the supporting device can be fixed on the ground with different pits.
Drawings
FIG. 1 is a schematic diagram of a front view of an embodiment of the present utility model;
FIG. 2 is a schematic view of a support plate according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a cross plate according to an embodiment of the present utility model;
FIG. 4 is a schematic view of a chute according to an embodiment of the present utility model;
fig. 5 is a schematic rear view of an embodiment of the present utility model.
In the figure: 1. a bottom plate; 2. a support plate; 3. a support rod; 4. an expansion board; 5. fluted disc; 6. a biaxial motor; 7. an extension rod; 8. a worm; 9. a chute; 10. a screw rod; 11. a slide block; 12. a push rod; 13. a rotating seat; 14. support legs; 15. a limit rod; 16. a wheel; 17. a cross plate; 18. a threaded rod; 19. a support plate; 20. a handle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
As shown in fig. 1-5, an ancient building protection supporting device comprises a bottom plate 1 and a supporting plate 2, wherein grooves are formed in two sides of the supporting plate 2, supporting rods 3 are rotatably connected to the inner side walls of the grooves, an expansion plate 4 is fixedly connected to one side of the outer surface of each supporting rod 3, a fluted disc 5 is fixedly connected to one end of each supporting rod 3, and a double-shaft motor 6 is mounted on the back surface of the bottom plate 1;
in this embodiment, the output end of the biaxial motor 6 is fixedly connected with an extension rod 7, one end of the extension rod 7 is fixedly connected with a worm 8, and the worm 8 is in meshed connection with the fluted disc 5.
When the support rod is specifically used, the double-shaft motor 6 is started to drive the extension rod 7 to rotate positively, the worm 8 rotates positively, the fluted disc 5 can be rotated simultaneously by acting force through the meshing effect of the worm 8 and the fluted disc 5 after the worm 8 rotates, the support rod 3 is rotated to drive the extension plate 4 to overturn, and the width and the area of the support plate 2 can be increased after the extension plate 4 is overturned to be horizontal to the support plate 2, so that the support rod is suitable for ancient buildings with large support areas.
In this embodiment, a chute 9 is provided in the middle of the upper surface of the base plate 1, and a screw rod 10 is rotatably connected to the inner side wall of the chute 9, and one end of the screw rod 10 penetrates through the inner side wall of the chute 9 and extends to the outer surface of the base plate 1.
When the sliding block 11 is particularly used, the screw rod 10 has a rotating effect in the sliding groove 9, and the sliding block 11 can be moved under acting force after the screw rod 10 is rotated.
In this embodiment, a slider 11 is screwed to the outer surface of the screw 10, and a jack 12 is rotatably connected to the upper surface of the slider 11.
When the screw rod is specifically used, after the screw rod 10 rotates forwards, the two sliding blocks 11 can be close to each other, the ejector rod 12 is driven to incline to the vertical direction, and the rotating seat 13 can be moved upwards.
In this embodiment, one end of the ejector rod 12 is rotatably connected with a rotating seat 13, and the rotating seat 13 is fixedly connected with the support plate 2.
When the screw rod is particularly used, after the screw rod 10 reversely rotates, the two sliding blocks 11 are mutually far away, the ejector rod 12 is driven to incline towards the horizontal direction, and the rotating seat 13 is lowered to drive the supporting plate 2 to reduce the height.
In this embodiment, the upper surface of the bottom plate 1 is fixedly connected with a supporting leg 14, one end of the supporting leg 14 penetrates through the upper surface of the bottom plate 1 and extends to the lower surface of the bottom plate 1, the top end of the supporting leg 14 is sleeved with a limiting rod 15, and the limiting rod 15 is fixedly connected with the supporting plate 2.
When the support plate 2 is particularly used, after the support plate 2 is pushed by the rotating seat 13, the top end of the support leg 14 is provided with a telescopic effect by the limiting rod 15, so that the support plate 2 only has the purpose of moving up and down.
In this embodiment, the bottom ends of the support legs 14 are rotatably connected with wheels 16, and the outer surfaces of the support legs 14 are fixedly connected with transverse plates 17.
When the movable support is particularly used, the wheels 16 can be directly utilized to push the support device to move to the ground to be constructed, so that the movable support has the effect of convenience in movement.
In this embodiment, the upper surface of the cross plate 17 is connected with a threaded rod 18 in a threaded manner, one end of the threaded rod 18 penetrates through the upper surface of the cross plate 17 and extends to the lower surface of the cross plate 17, the bottom end of the threaded rod 18 is rotatably connected with a supporting disc 19, and the top end of the threaded rod 18 is fixedly connected with a handle 20.
In specific use, the threaded rod 18 and the transverse plate 17 are in threaded connection, so that the threaded rod 18 can drive the supporting disc 19 to move downwards after rotating forwards.
Working principle: in the use, when needing to remove, can directly utilize wheel 16 to promote strutting arrangement, remove to the ground that needs to be under construction, utilize the threaded connection effect of threaded rod 18 and diaphragm 17, make threaded rod 18 forward rotate the back can drive supporting disk 19 and move downwards, make supporting disk 19 contact ground after continuing to rotate, and make wheel 16 keep away from ground part, can fix strutting arrangement subaerial fast, prevent to slide when under construction, can both rotate alone through four sets of threaded rods 18, can adjust the height of threaded rod 18 as required, thereby can fix subaerial at different potholes, after the forward rotation of lead screw 10, can make two sliders 11 be close to each other, drive ejector pin 12 to vertical direction slope, can make rotation seat 13 upwards move, drive backup pad 2 and rise and support to the ancient building, if need the great strutting arrangement of supporting area, can start biax motor 6 drive extension rod 7 forward rotation, make worm 8 carry out forward rotation, through the meshing effect of worm 8 and 5, can make 5 receive the concurrent rotation after the worm 8 rotates, make backup pad 3 overturn and drive the width of plate 4 and extension fluted disc 2 after the messenger's bracing plate is rotated, thereby can adapt to the area is big with extension 2 through extension of extension support plate 2.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an ancient building protection strutting arrangement, includes bottom plate (1) and backup pad (2), its characterized in that: grooves are formed in two sides of the supporting plate (2), the inner side walls of the grooves are rotationally connected with supporting rods (3), one side of the outer surface of each supporting rod (3) is fixedly connected with an expansion plate (4), one end of each supporting rod (3) is fixedly connected with a fluted disc (5), and the back of the bottom plate (1) is provided with a double-shaft motor (6); the output end of the double-shaft motor (6) is fixedly connected with an extension rod (7), one end of the extension rod (7) is fixedly connected with a worm (8), and the worm (8) is in meshed connection with the fluted disc (5).
2. The historic building protection support device according to claim 1, characterized in that: the middle part of bottom plate (1) upper surface has seted up spout (9), the inside wall of spout (9) rotates and is connected with lead screw (10), the inside wall of spout (9) is run through to the one end of lead screw (10) and extends to the surface of bottom plate (1).
3. The historic building protection support device according to claim 2, characterized in that: the outer surface of the screw rod (10) is in threaded connection with a sliding block (11), and the upper surface of the sliding block (11) is in rotary connection with a push rod (12).
4. The historic building protection support device according to claim 3, characterized in that: one end of the ejector rod (12) is rotationally connected with a rotating seat (13), and the rotating seat (13) is fixedly connected with the supporting plate (2).
5. The historic building protection support device according to claim 1, characterized in that: the upper surface fixedly connected with supporting leg (14) of bottom plate (1), the one end of supporting leg (14) runs through the upper surface of bottom plate (1) and extends to the lower surface of bottom plate (1), gag lever post (15) has been cup jointed on the top of supporting leg (14), gag lever post (15) are fixed connection with backup pad (2).
6. The historic building protection support device according to claim 5, characterized in that: the bottom of supporting leg (14) rotates and is connected with wheel (16), the surface fixedly connected with diaphragm (17) of supporting leg (14).
7. The historic building protection support device according to claim 6, characterized in that: the upper surface threaded connection of diaphragm (17) has threaded rod (18), the upper surface of diaphragm (17) is run through to the one end of threaded rod (18) and extend to the lower surface of diaphragm (17), the bottom rotation of threaded rod (18) is connected with supporting disk (19), the top fixedly connected with handle (20) of threaded rod (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321978288.0U CN220580629U (en) | 2023-07-26 | 2023-07-26 | Ancient building protection strutting arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321978288.0U CN220580629U (en) | 2023-07-26 | 2023-07-26 | Ancient building protection strutting arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220580629U true CN220580629U (en) | 2024-03-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321978288.0U Active CN220580629U (en) | 2023-07-26 | 2023-07-26 | Ancient building protection strutting arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220580629U (en) |
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2023
- 2023-07-26 CN CN202321978288.0U patent/CN220580629U/en active Active
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