CN214786275U - Garage back-jacking device - Google Patents
Garage back-jacking device Download PDFInfo
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- CN214786275U CN214786275U CN202120285194.XU CN202120285194U CN214786275U CN 214786275 U CN214786275 U CN 214786275U CN 202120285194 U CN202120285194 U CN 202120285194U CN 214786275 U CN214786275 U CN 214786275U
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- garage
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- support rod
- jacking mechanism
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Abstract
The utility model discloses a garage returns top device, this garage returns top device includes: a cavity is arranged in the base, and an opening communicated with the cavity is formed in one end of the base; one end of the jacking mechanism penetrates through the opening and is movably arranged in the cavity, and the jacking mechanism is provided with a first connecting piece fixedly connected with one end of the base along the length direction. The utility model discloses can provide simple structure low cost's garage back-jacking device, greatly reduced construction cost.
Description
Technical Field
The utility model relates to a building support technical field, concretely relates to garage returns top device.
Background
Because of project construction needs, the garage top surface all generally all will be as material stack place or oversize vehicle passageway of traveling, this just need to set up the support system in order to increase its support strength to the garage top surface in whole construction cycle, and the construction side all rents full hall frame as the support system at present, but full hall frame etc. turnover material's lease expense is high, greatly increased construction cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a garage returns top device aims at solving the turnover material lease cost too high scheduling problem that need rent to be used for supporting the garage top surface during the construction.
In order to achieve the above object, the utility model provides a garage returns top device includes:
the base is internally provided with a cavity, and one end of the base is provided with an opening communicated with the cavity;
one end of the jacking mechanism penetrates through the opening and is movably arranged in the cavity, and the jacking mechanism is provided with a first connecting piece fixedly connected with one end of the base along the length direction.
Preferably, the base includes bottom plate, shrouding and steel pipe, the inside cavity that is provided with of steel pipe, steel pipe one end and bottom plate fixed connection, the steel pipe other end and shrouding fixed connection, the shrouding is seted up with the opening that climbing mechanism side matches.
Preferably, the base still includes first nut, first nut fixed connection in the shrouding deviates from the one side of steel pipe direction, the first screw hole and the opening intercommunication of first nut, first connecting piece includes the external screw thread that matches with first screw hole.
Preferably, climbing mechanism includes the bracing piece, bracing piece one end sets up in the cavity, the bracing piece other end is used for being connected with the garage top surface, the bracing piece lateral surface is equipped with external screw thread from one end to the other end in proper order in succession.
Preferably, climbing mechanism still includes the roof, roof one side and bracing piece other end fixed connection, the roof opposite side be used for with garage top surface fixed connection.
Preferably, the climbing mechanism further comprises a wing plate, one end of the wing plate is fixedly connected with the top plate, and a groove connected with the other end of the wing plate in a matched mode is concavely arranged at the other end of the supporting rod.
Preferably, the grooves comprise two grooves, and planes of the two grooves are perpendicular to each other.
Preferably, the jacking mechanism further comprises a universal component, the universal component is arranged between the top plate and the supporting rod, and the universal component is used for adjusting the angle between the top plate and the supporting rod.
Preferably, the first connecting piece of the jacking mechanism further comprises a second nut, the second nut is movably connected to the supporting rod, and the second nut is used for fixing the supporting rod and the first nut.
Preferably, the first connecting piece further comprises a second nut, the second nut is movably connected to the supporting rod, and the second nut is used for fixing the supporting rod and the first nut.
The utility model discloses among the technical scheme, the inside one end open-ended cavity that is equipped with of base, climbing mechanism one end activity set up in the cavity, and the climbing mechanism other end can expose in the outside also can the activity setting of base in the cavity, and climbing mechanism is the back and forth movement between garage top surface and cavity bottom, is provided with first connecting piece along length direction on the climbing mechanism side, first connecting piece can with the opening place fixed connection of base one end. During operation stretches out the climbing mechanism other end toward being close to garage top surface direction, treats that the climbing mechanism other end and garage top surface after the reciprocal anchorage, opens being connected between first connecting piece and the opening to realize the fixed of position between climbing mechanism and the base, after the engineering, break off being connected between first connecting piece and the opening, return back the climbing mechanism other end toward deviating from garage top surface direction and contract, realize dismantling of garage back-up device. The garage back-jacking device is simple in structure and low in manufacturing cost, and can replace turnover materials such as full racks and the like, so that the construction cost is greatly reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic cross-sectional view of an embodiment of the garage back-jacking device of the present invention;
fig. 2 is a schematic structural view of another embodiment of the garage back-jacking device of the present invention;
fig. 3 is a schematic cross-sectional view of another embodiment of the garage back-jacking device of the present invention;
fig. 4 is a schematic flow chart of an embodiment of the garage back-jacking device of the present invention;
fig. 5 is a schematic flow chart of another embodiment of the garage back-jacking device of the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | |
2 | |
| 3 | |
4 | First connecting |
| 5 | Opening of the |
6 | |
| 7 | |
8 | |
| 9 | |
10 | |
| 11 | |
12 | |
| 13 | |
14 | Second nut |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.
The utility model provides a garage returns top device.
Referring to fig. 1, in an embodiment of the present invention, the garage back-up device includes:
the device comprises a base 1, wherein a cavity 2 is arranged in the base 1, and one end of the base 1 is provided with an opening 5 communicated with the cavity 2;
the jacking mechanism 3, the 3 one end of jacking mechanism runs through opening 5 and activity sets up in cavity 2, jacking mechanism 3 along length direction be equipped with 1 one end fixed connection's of base first connecting piece 4.
In the first embodiment, as shown in fig. 1, a cavity 2 is formed in the base 1, an opening 5 is formed at the upper end of the base 1, and the upper end of the cavity 2 is communicated with the lower end of the opening 5. The bottom of the jacking mechanism 3 is arranged in the cavity 2 in a penetrating way, and the jacking mechanism 3 moves up and down along the cavity 2. The side of the jacking mechanism 3 is provided with a first connecting piece 4, as shown in fig. 1, the first connecting piece 4 is a connecting plate covering the opening 5, and the fixed connection between the jacking mechanism 3 and the base 1 is completed through the fixed connection between the outer ring of the connecting plate and the upper end of the base 1. In other embodiments, the opening 5 may be opened in the middle of the upper end of the base 1, and the first connecting member 4 may be connected to the upper side of the opening 5, or the first connecting member 4 may be connected to other portions of the base 1. When the garage jacking device is in a lifting state, the upper end of the jacking mechanism 3 is exposed above the base 1 and is fixedly connected with the top surface of the garage, when the garage jacking device returns to a retracting state from the lifting state, the jacking mechanism 3 is moved downwards to enable the upper end of the jacking mechanism 3 to be away from the top surface of the garage, and according to the heights of the base 1 and the jacking mechanism 3, the upper end of the jacking mechanism 3 can be stopped above the base 1 when moving downwards and also can be moved into the retracting cavity 2 all the time to finish the recovery work of the garage jacking device. The garage back-jacking device is simple in structure and low in manufacturing cost, can replace turnover materials with complicated structures and high cost, such as full frames, and greatly reduces construction cost.
Referring to fig. 2-3, in the second embodiment of the present invention, the base 1 includes a bottom plate 6, a sealing plate 7 and a steel pipe 8, the inside of the steel pipe 8 is provided with a cavity 2, one end of the steel pipe 8 is fixedly connected to the bottom plate 6, the other end of the steel pipe 8 is fixedly connected to the sealing plate 7, and the sealing plate 7 is provided with an opening 5 matched with the side surface of the jacking mechanism 3.
In a second embodiment, as shown in fig. 2, a bottom plate 6 is disposed at the lower end of the base 1, and the horizontal cross section of the bottom plate 6 is larger than the cross section of the steel pipe 8 connected to the middle of the base 1, so that the connection area can be increased to stabilize the connection process between the base 1 and the ground or the top surface. 8 vertical connections of steel pipe are on bottom plate 6, 8 in-connection of steel pipe have cavity 2, 2 upper end covers of cavity are equipped with shrouding 7, shrouding 7 can prevent that impurity such as silt from getting into 2 performances that influence this garage back jacking device of cavity, the first connecting piece 4 and the 7 fixed connection of shrouding of jacking machine, 7 middle parts of shrouding run through be equipped with 3 lateral surface matching's of climbing mechanism opening 5, in other embodiments first connecting piece 4 can also can other position fixed connection of shrouding 7 with the 5 fixed connection of opening of locating of shrouding 7. In other embodiments, the base 1 further includes a first nut 9, the first nut 9 is fixedly connected to a side of the closing plate 7 facing away from the direction of the steel tube 8, a first threaded hole of the first nut 9 communicates with the opening 5, and the first connecting member 4 includes an external thread matching with the first threaded hole. In other embodiments, the sealing plate 7 is provided with a first nut 9 on the upper side surface, the first nut 9 is welded on the sealing plate 7, a first threaded hole of the first nut 9 is communicated with the opening 5, and the jacking mechanism 3 moves up and down in the opening 5 and is in threaded connection with the first nut 9 through an external thread on the side surface. This garage returns top device and establishes first nut 9 and can make things convenient for the fixed connection effect between base 1 and the climbing mechanism 3, realizes the location that climbing mechanism 3 is firm in suitable position.
Referring to fig. 2 to 3, in other embodiments of the present invention, the jacking mechanism 3 includes a supporting rod 10, one end of the supporting rod 10 is disposed in the cavity 2, the other end of the supporting rod 10 is connected to the top surface of the garage, and the outer side surface of the supporting rod 10 is sequentially and continuously provided with external threads from one end to the other end.
In other embodiments, the jacking mechanism 3 comprises a cylindrical support rod 10, the upper end face of the support rod 10 is used for being connected with the top face of the garage to provide supporting force, continuous external threads are arranged on the side face of the support rod 10 from top to bottom and are in matched connection with the first nut 9, the relative position between the support column and the base 1 is adjusted through the rotating motion of the support column in the first threaded hole, the support column can be adjusted and fixed through threaded connection, the operation process is simple, and the installation process is simplified. In other embodiments, as shown in fig. 3, the upper and lower ends of the support rod 10 are symmetrically disposed, and both the upper and lower ends of the support rod 10 can be coupled with the first nut 9 during the process of installing the support rod 10 into the cavity 2. In other embodiments, the first connecting member 4 further comprises a second nut 14, the second nut 14 is movably connected to the support rod 10, and the second nut 14 is used for fixing the support rod 10 and the first nut 9. In other embodiments, as shown in fig. 2, the support rod 10 is movably connected with a second nut 14, the thread of the second nut 14 and the thread of the first nut 9 are arranged in the same direction, when the support rod 10 rotates upwards to a proper position, the second nut 14 rotates downwards to the first nut 9, the second nut 14 interacts with the first nut 9, so that the support rod 10 is fixed, and the support rod 10 is prevented from rotating downwards to be separated from the top surface of the garage during the supporting process.
Referring to fig. 2 to 3, in other embodiments of the present invention, the jacking mechanism 3 further includes a top plate 11, one side of the top plate 11 is fixedly connected to the other end of the supporting rod 10, and the other side of the top plate 11 is fixedly connected to the top surface of the garage.
In other embodiments, as shown in fig. 2, the top plate 11 is fixedly connected to the upper end of the supporting rod 10, the upper side surface of the top plate 11 is connected to the top surface of the garage in a matching manner, and the cross section of the bottom plate 6 in the horizontal direction is larger than that of the supporting rod 10, so that the connecting area can be increased, and the connecting process of the top plate 11 to the ground or the top surface is more stable. In other embodiments, the jacking mechanism 3 further comprises a wing plate 12, one end of the wing plate 12 is fixedly connected with the top plate 11, and the other end of the support rod 10 is concavely provided with a groove 13 which is matched and connected with the other end of the wing plate 12. In other embodiments, as shown in fig. 3, a wing plate 12 is vertically disposed between the top plate 11 and the support rod 10, the wing plate 12 may be a trapezoidal structure with a wide top and a narrow bottom, the upper end of the wing plate 12 is connected to the top plate 11, as shown in fig. 2, the upper end of the support rod 10 is recessed downwards to form a groove 13, the lower end of the wing plate 12 may enter the groove 13, the wing plate 12 may be fixedly connected to the groove 13 by being clamped to the groove 13, or the wing plate 12 and the groove 13 may be fixedly connected by other connecting members, and the groove 13 may also pre-position the installation process of the wing plate 12, so that the connection of the wing plate 12 and the support column is more convenient. In other embodiments, the grooves 13 include two grooves, and the planes of the two grooves 13 are perpendicular to each other. In other embodiments, the upper end of the support bar 10 is provided with two grooves 13 perpendicular to each other to provide a plurality of mounting positions for the wing plates 12 to select. In other embodiments, the jacking mechanism 3 further comprises a universal component, which is arranged between the top plate 11 and the supporting rod 10, and the universal component is used for adjusting the angle between the top plate 11 and the supporting rod 10. In other embodiments, the gimbal portion is fixedly attached to the top plate. In other embodiments, the top plate 11 and the support rod 10 may be connected to each other by a universal member; alternatively, after the wing plates 12 are provided between the top plate 11 and the support rod 10, universal members may be provided between the top plate 11 and the wing plates 12, or universal members may be provided between the support rod 10 and the wing plates 12 in other embodiments. The universal component can be universal post or other steerable parts, can adjust the angle of roof 11 through setting up the universal component, roof 11 is according to garage top surface gradient or the real-time angle of adjustment of circumstances such as unsmooth in order to guarantee to be connected with the garage top surface is stable, this garage returns the top device and can also add and establish the setting element, the setting element sets up between roof 11 and bracing piece 10, after roof 11 adjusts to suitable angle, keep the position state with roof 11 and bracing piece 10 through the setting element, the angle of restriction roof 11 changes again.
Referring to fig. 4, a first embodiment of the present invention provides a roof returning method, based on the garage roof returning device shown in fig. 1, the roof returning method includes the following steps:
s10, placing the base 1 in a garage along the height direction of the garage;
s20, adjusting the jacking mechanism 3 to realize that one end of the garage jacking device is connected with the top surface of the garage, and the other end of the garage jacking device is connected with the ground of the garage;
and S30, adjusting a first connecting piece 4 on a jacking mechanism 3 in the garage back-jacking device, and fixedly connecting the base 1 with the jacking mechanism 3 to realize that the garage back-jacking device is in a lifting state.
In this embodiment, the specific structure of the garage topping device of the topping back method refers to the above embodiments, and since the topping back method adopts all the technical solutions of all the embodiments, at least all the beneficial effects brought by the technical solutions of the above embodiments are achieved, and are not described in detail herein. The step of S10 in the back-jacking method is to vertically place the garage back-jacking device in the garage, the placing method may be to place the bottom plate of the base 1 on the ground as shown in fig. 1-3, or to place the garage back-jacking device in the garage upside down by connecting the top of the jacking mechanism 3 with the ground, the jacking mechanism 3 is movably connected with the base 1, and the height of the garage back-jacking device is changed by adjusting the position of the jacking mechanism 3, so as to achieve the purpose of being close to or far from the top surface of the garage. After the upper end of the jacking mechanism 3 is placed upwards in the garage, the step S20 is started, the jacking mechanism 3 is controlled to move upwards to the position where the upper end of the jacking mechanism 3 is fixedly connected with the top surface of the garage, the bottom of the base 1 is fixedly connected with the ground of the garage, and the garage jacking device is in a lifting state at the moment. In order to maintain the lifting state, the garage jacking device is stably clamped in the garage to provide a supporting force for the top surface, and the step S30 is performed, wherein the first connecting piece 4 is arranged on the side surface of the jacking mechanism 3, and the first connecting piece 4 is fixedly connected with the position of the opening 5 at the upper end of the base 1, so that the garage jacking device is prevented from moving downwards due to gravity or other reasons and is always in the lifting state with the preset height. After the engineering ended, need demolish garage back to the top device, need control climbing mechanism 3 this moment and make it throw off with the top surface toward the downstream, for more convenient removal with accomodate this garage back to the top device, be close to the bottom of base 1 with 3 lower extremes of climbing mechanism as far as, reduce the length of garage back to the top device with convenient transport and transportation.
Further, please refer to fig. 5, another embodiment of the present invention provides a roof-returning method, based on the other embodiments shown in fig. 2 to fig. 3, where the first connecting member 4 includes an external thread and a second nut 14, the adjusting of the first connecting member 4 on the jacking mechanism 3 in the garage roof-returning device fixedly connects the base 1 with the jacking mechanism 3 to realize that the garage roof-returning device is in the lifting state includes the following steps:
s31, rotating the jacking mechanism 3 until the other end of the supporting rod 10 reaches the top surface of the garage;
s32, rotating the second nut 14 to the first nut 9 in the opposite movement direction of the jacking mechanism 3, wherein the second nut 14 is fixedly connected with the first nut 9.
In other embodiments, the first connecting member 4 includes an external thread wrapped outside the supporting rod 10 and a movably disposed second nut 14, the first nut 9 matched with the external thread is welded at the upper end of the base 1, and the specific operation step of S3 of the back-lifting method is that the step of S31 is: the jacking mechanism 3 is rotated through the matching between the external thread and the first nut 9, so that the height of the garage jacking device is changed, and the supporting rod 10 is rotated upwards to enable the top of the supporting rod to reach the top surface of the garage and then fixedly connected with the top surface of the garage. Then, step S32 is performed, the second nut 14 is rotated downwards to the position of the first nut 9, then the second nut 14 is tightened, and the supporting column is kept in the lifting state stably all the time through the interaction among the first nut 9, the second nut 14 and the external threads.
The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.
Claims (10)
1. The utility model provides a garage returns top mounted putting which characterized in that includes:
the base is internally provided with a cavity, and one end of the base is provided with an opening communicated with the cavity;
one end of the jacking mechanism penetrates through the opening and is movably arranged in the cavity, and the jacking mechanism is provided with a first connecting piece fixedly connected with one end of the base along the length direction.
2. The garage back-up device of claim 1, wherein the base comprises a bottom plate, a sealing plate and a steel pipe, a cavity is arranged inside the steel pipe, one end of the steel pipe is fixedly connected with the bottom plate, the other end of the steel pipe is fixedly connected with the sealing plate, and the sealing plate is provided with an opening matched with the side face of the jacking mechanism.
3. The garage return to the top of claim 2, wherein the base further comprises a first nut fixedly attached to a side of the sealing plate facing away from the direction of the steel tube, a first threaded hole of the first nut communicates with the opening, and the first connector comprises external threads that mate with the first threaded hole.
4. The garage return device of claim 3, wherein the jacking mechanism comprises a support rod, one end of the support rod is arranged in the cavity, the other end of the support rod is used for being connected with the top surface of the garage, and the outer side surface of the support rod is provided with external threads sequentially and continuously from one end to the other end.
5. The garage return to the top device of claim 4, wherein the jacking mechanism further comprises a top plate, one side of the top plate is fixedly connected with the other end of the support rod, and the other side of the top plate is fixedly connected with the top surface of the garage.
6. The garage return to the top device of claim 5, wherein the jacking mechanism further comprises a wing plate, one end of the wing plate is fixedly connected with the top plate, and the other end of the supporting rod is concavely provided with a groove which is matched and connected with the other end of the wing plate.
7. The garage return apparatus of claim 6, wherein said recesses include two, said two recesses lying in planes perpendicular to each other.
8. The garage return apparatus of claim 5, wherein the jacking mechanism further comprises a universal member disposed between the roof and the support rod, the universal member being configured to adjust the angle of the roof and the support rod.
9. The garage return apparatus of claim 8, wherein the universal member is fixedly attached to the roof.
10. The garage return apparatus of claim 3, wherein the first connector further comprises a second nut, the second nut being movably connected to the support rod, the second nut being adapted to secure the support rod to the first nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120285194.XU CN214786275U (en) | 2021-02-01 | 2021-02-01 | Garage back-jacking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120285194.XU CN214786275U (en) | 2021-02-01 | 2021-02-01 | Garage back-jacking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214786275U true CN214786275U (en) | 2021-11-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120285194.XU Active CN214786275U (en) | 2021-02-01 | 2021-02-01 | Garage back-jacking device |
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| Country | Link |
|---|---|
| CN (1) | CN214786275U (en) |
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2021
- 2021-02-01 CN CN202120285194.XU patent/CN214786275U/en active Active
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