CN216840416U - Door frame leveling device - Google Patents
Door frame leveling device Download PDFInfo
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- CN216840416U CN216840416U CN202122669448.0U CN202122669448U CN216840416U CN 216840416 U CN216840416 U CN 216840416U CN 202122669448 U CN202122669448 U CN 202122669448U CN 216840416 U CN216840416 U CN 216840416U
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- door frame
- base
- lifting frame
- hydraulic cylinder
- connecting support
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Abstract
The utility model relates to the technical field of decoration construction of constructional engineering, in particular to a door frame leveling device; comprises a base and a leveling component; the leveling component comprises a hydraulic cylinder, a connecting support, a lifting frame and a rotating member, the hydraulic cylinder is fixedly connected with the base and is positioned on one side of the base, the connecting support is connected with the output end of the hydraulic cylinder and is positioned on one side of the hydraulic cylinder, which is far away from the base, the lifting frame rotates with the connecting support through the rotating member, the rotating member is arranged on the connecting support, the lifting frame is placed under a door frame, the connecting support is driven to ascend through the work of the hydraulic cylinder, the connecting support drives the lifting frame to ascend, the door frame is leveled through the lifting frame, the ascending height of the output end of the hydraulic cylinder can be adjusted, and the lifting frame can be fixed at one position, so that the position of the lifting frame can also be adjusted, and therefore, when the door frame is leveled, the lifting frame can not move up and down, and the door frame can be leveled more accurately.
Description
Technical Field
The utility model relates to the technical field of decoration and fitment construction of constructional engineering, in particular to a door frame leveling device.
Background
In the building construction, the installation of the door frame is an important ring, before the door frame is installed, the hole opening must be checked firstly, the distance between the door frame and the reserved hole opening is ensured to meet the requirement, and if the distance is overlarge, C20 fine aggregate concrete and galvanized steel nets are used for pouring; after seven days, the door frame can be installed. Because the door frame installation precision requirement is high, if the skew phenomenon appears, can influence the installation of follow-up door and window, and then influence the installation progress, also influence whole room pleasing to the eye, current door frame levelling device uses gasbag etc. to carry out the leveling, but the gasbag makes the flexibility, can take place to warp, and its inside air also can flow, leads to the door frame to reciprocate, and then leads to the door frame leveling effect poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a door frame leveling device, and aims to solve the problem that the door frame leveling device in the prior art can move up and down to influence the door frame leveling effect.
In order to achieve the aim, the utility model provides a door frame leveling device, which comprises a base and a leveling component, wherein the base is provided with a base seat; the leveling component comprises a hydraulic cylinder, a connecting support, a lifting frame and a rotating member, the hydraulic cylinder is fixedly connected with the base and is positioned on one side of the base, the connecting support is connected with the output end of the hydraulic cylinder and is positioned on one side of the base, the lifting frame is connected with the connecting support through the rotating member, and the rotating member is arranged on the connecting support.
Through the work of pneumatic cylinder drives connecting bracket rises, connecting bracket drives the lifting frame rises, through the lifting frame carries out the leveling to the door frame, because the output of pneumatic cylinder rises highly can adjust to can fix a position, so the position of lifting frame also can adjust, thereby realize when leveling the door frame, the lifting frame can not carry out the removal from top to bottom, makes the leveling of door frame more accurate.
The rotating component comprises a rotating shaft and a fixing sleeve, and the fixing sleeve is fixedly connected with the connecting support and arranged on the connecting support; the rotating shaft is rotatably connected with the fixed sleeve, is positioned on the lifting frame and is fixedly connected with the lifting frame and arranged on the fixed sleeve.
Through the pivot with the rotation of fixed cover is connected, makes the lifting frame can rotate, thereby makes the lifting frame can be packed up when not using, has realized the purpose that saves space.
The lifting frame is provided with a limiting groove, the limiting groove is located on one side, close to the connecting support, of the lifting frame, and the limiting groove is matched with the connecting support.
The limiting groove with linking bridge cooperation, through the limiting groove, it is right the lifting frame carries out spacingly, makes the lifting frame can not take place to remove when carrying out the accent of door frame, has realized promoting the purpose of lifting frame stability.
The door frame leveling device further comprises a shell, wherein the shell is fixedly connected with the base and is positioned on one side, close to the hydraulic cylinder, of the base.
Through the shell, right the pneumatic cylinder protects, prevents that external debris etc. from influencing the work of pneumatic cylinder, has realized the stability of door frame levelling device when the operation.
The leveling assembly further comprises a limiting block, the limiting block is fixedly connected with the connecting support and is located on one side, away from the lifting frame, of the connecting support.
Because door frame levelling device is at the during operation, the weight of door frame is born to the one end of linking bridge, through the stopper makes linking bridge can with the shell butt makes linking bridge atress is balanced, prevents linking bridge atress is crooked, the condition of breaking occur.
Wherein, door frame levelling device still includes the weight plate, the weight plate with base sliding connection, and be located the base is kept away from one side of pneumatic cylinder.
The weight plate with base sliding connection, and be located the base is kept away from one side of pneumatic cylinder, door frame levelling device's light in weight can take place the slope owing to lift the door frame in the use, through the weight plate, to place the heavy object on the weight plate, make door frame levelling device atress is balanced, realizes the purpose that door frame levelling device can not take place the slope when leveling the door frame.
Wherein, the base has the groove of accomodating, it is located to accomodate the groove the base is close to one side of counterweight plate, accomodate the groove with counterweight plate cooperation.
The accommodating groove is matched with the counterweight plate, and the counterweight plate can be retracted when not in use through the accommodating groove, so that the purpose of saving space is achieved.
The door frame leveling device further comprises a handle, wherein the handle is fixedly connected with the shell and is positioned on one side, far away from the base, of the shell.
The handle with shell welded fastening to be located the shell is kept away from one side of base, through the handle makes the staff can pass through the handle is right door frame levelling device transports, has realized making things convenient for the staff to carry out the purpose of transporting.
The utility model relates to a door frame leveling device, which comprises a base and a leveling component; the leveling component comprises a hydraulic cylinder, a connecting support, a lifting frame and a rotating component, the hydraulic cylinder is fixedly connected with the base and is positioned on one side of the base, the connecting support is connected with the output end of the hydraulic cylinder and is positioned on one side of the hydraulic cylinder far away from the base, the lifting frame rotates with the connecting support through the rotating component, the rotating component is arranged on the connecting support, the connecting support is driven to ascend through the work of the hydraulic cylinder, the connecting support drives the lifting frame to ascend, the door frame is leveled through the lifting frame, the ascending height of the output end of the hydraulic cylinder can be adjusted and can be fixed at one position, so that the position of the lifting frame can also be adjusted, and the lifting frame can not move up and down when the door frame is leveled, the leveling of the doorframe is more accurate.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic structural diagram of a door frame leveling device provided by the utility model.
Fig. 2 is a schematic structural diagram of a limiting block provided by the utility model.
Fig. 3 is a schematic structural diagram of the hydraulic cylinder provided by the utility model.
Fig. 4 is an enlarged view of fig. 3 at a.
FIG. 5 is a schematic view of a limiting groove structure provided by the present invention.
In the figure, 1-a base, 11-a containing groove, 2-a leveling component, 21-a hydraulic cylinder, 22-a connecting bracket, 23-a lifting frame, 231-a limiting groove, 24-a rotating component, 241-a rotating shaft, 242-a fixing sleeve, 25-a limiting block, 26-a counterweight plate, 3-a shell and 4-a handle.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1, 2, 3 and 5, the present invention provides a door frame leveling device, which includes a base 1 and a leveling component 2; leveling subassembly 2 includes pneumatic cylinder 21, linking bridge 22, lifting frame 23 and rotating member 24, pneumatic cylinder 21 with base 1 fixed connection, and be located base 1 one side, linking bridge 22 with the output of pneumatic cylinder 21 is connected, and is located pneumatic cylinder 21 keeps away from one side of base 1, lifting frame 23 passes through rotating member 24 with linking bridge 22 rotates, rotating member 24 sets up on linking bridge 22.
In this embodiment, the hydraulic cylinder 21 and the base 1 are fixed by bolts and located on one side of the base 1, the connecting bracket 22 and the output end of the hydraulic cylinder 21 are welded and fixed, and located on one side of the hydraulic cylinder 21 away from the base 1, the lifting frame 23 is rotated with the connecting bracket 22 by the rotating member 24, the rotating member 24 is disposed on the connecting bracket 22, the connecting bracket 22 is driven to ascend by the operation of the hydraulic cylinder 21, the connecting bracket 22 drives the lifting frame 23 to ascend, the door frame is leveled by the lifting frame 23, since the ascending height of the output end of the hydraulic cylinder 21 can be adjusted and can be fixed at one position, the position of the lifting frame 23 can also be adjusted, and thus the lifting frame 23 does not move up and down when the door frame is leveled, the leveling of the door frame is more accurate.
Further, referring to fig. 4, the rotating member 24 includes a rotating shaft 241 and a fixing sleeve 242, the fixing sleeve 242 is fixedly connected with the connecting bracket 22 and is disposed on the connecting bracket 22; the rotating shaft 241 is rotatably connected to the fixing sleeve 242, is located on the lifting frame 23, and is disposed on the fixing sleeve 242.
In this embodiment, the fixed cover 242 with linking bridge 22 welded fastening, and set up on the linking bridge 22, pivot 241 with fixed cover 242 rotates to be connected, and with lift frame 23 welded fastening, and set up on the fixed cover 242, through pivot 241 with the rotation of fixed cover 242 is connected, makes lift frame 23 can rotate, thereby makes lift frame 23 can pack up when not using, has realized the purpose of saving space.
Further, referring to fig. 5, the lifting frame 23 has a limiting groove 231, the limiting groove 231 is located at one side of the lifting frame 23 close to the connecting support 22, and the limiting groove 231 is matched with the connecting support 22.
In this embodiment, the limiting groove 231 is matched with the connecting bracket 22, and the lifting frame 23 is limited by the limiting groove 231, so that the lifting frame 23 does not move when the door frame is leveled, and the purpose of improving the stability of the lifting frame 23 is achieved.
Further, referring to fig. 1, the door frame leveling device further includes an outer shell 3, and the outer shell 3 is fixedly connected to the base 1 and is located on one side of the base 1 close to the hydraulic cylinder 21.
In this embodiment, the housing 3 is welded and fixed to the base 1, and is located on a side of the base 1 close to the hydraulic cylinder 21, so that the hydraulic cylinder 21 is protected by the housing 3, external impurities and the like are prevented from affecting the operation of the hydraulic cylinder 21, and the stability of the door frame leveling device during operation is realized.
Further, referring to fig. 2 and fig. 3, the leveling assembly 2 further includes a limiting block 25, and the limiting block 25 is fixedly connected to the connecting bracket 22 and is located on a side of the connecting bracket 22 away from the lifting frame 23.
In this embodiment, the limiting block 25 is fixed to the connecting bracket 22 by welding, and is located the connecting bracket 22 is far away from one side of the lifting frame 23, the limiting block 25 is abutted to the outer shell 3, because the door frame leveling device works, the weight of the door frame is born by one end of the connecting bracket 22, and through the limiting block 25, the connecting bracket 22 can be abutted to the outer shell 3, so that the stress of the connecting bracket 22 is balanced, and the connecting bracket 22 is prevented from being stressed and bent, and the situation of fracture occurs.
Further, referring to fig. 1, the door frame leveling device further includes a weight plate 26, and the weight plate 26 is slidably connected to the base 1 and is located on a side of the base 1 away from the hydraulic cylinder 21.
In this embodiment, the weight plate 26 with base 1 sliding connection, and be located base 1 keeps away from one side of pneumatic cylinder 21, door frame levelling device's light in weight can be because lift the door frame and take place the slope in the use, through weight plate 26 to place the heavy object on the weight plate 26, make door frame levelling device atress is balanced, realizes the purpose that door frame levelling device can not take place the slope when leveling the door frame.
Further, referring to fig. 2, the base 1 has a receiving slot 11, the receiving slot 11 is located on a side of the base 1 close to the weight plate 26, and the receiving slot 11 is matched with the weight plate 26.
In this embodiment, the accommodating slot 11 is matched with the weight plate 26, and the accommodating slot 11 can be retracted by the weight plate 26 when not in use through the accommodating slot 11, so as to achieve the purpose of saving space.
Further, referring to fig. 1 and 2, the door frame leveling device further includes a handle 4, and the handle 4 is fixedly connected to the housing 3 and is located on a side of the housing 3 away from the base 1.
In this embodiment, handle 4 with shell 3 welded fastening, and be located shell 3 keeps away from one side of base 1, through handle 4 makes the staff can pass through handle 4 is right door frame levelling device transports, has realized making things convenient for the staff to carry out the purpose of transporting.
The utility model discloses a door frame leveling device, which comprises a base 1 and a leveling component 2; the leveling component 2 comprises a hydraulic cylinder 21, a connecting bracket 22, a lifting frame 23 and a rotating member 24, wherein the hydraulic cylinder 21 is fixedly connected with the base 1 and is positioned on one side of the base 1, the connecting bracket 22 is connected with the output end of the hydraulic cylinder 21 and is positioned on one side of the hydraulic cylinder 21 far away from the base 1, the lifting frame 23 rotates with the connecting bracket 22 through the rotating member 24, the rotating member 24 is arranged on the connecting bracket 22, the connecting bracket 22 is driven to ascend through the operation of the hydraulic cylinder 21, the connecting bracket 22 drives the lifting frame 23 to ascend, the lifting frame 23 is leveled through the lifting frame 23, the ascending height of the output end of the hydraulic cylinder 21 can be adjusted and can be fixed at one position, so the position of the lifting frame 23 can also be adjusted, therefore, when the door frame is leveled, the lifting frame 23 cannot move up and down, and the leveling of the door frame is more accurate.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.
Claims (8)
1. A door frame leveling device is characterized by comprising a base and a leveling component;
the leveling component comprises a hydraulic cylinder, a connecting support, a lifting frame and a rotating member, the hydraulic cylinder is fixedly connected with the base and is positioned on one side of the base, the connecting support is connected with the output end of the hydraulic cylinder and is positioned on one side of the base, the lifting frame is connected with the connecting support through the rotating member, and the rotating member is arranged on the connecting support.
2. Door frame levelling device according to claim 1,
the rotating component comprises a rotating shaft and a fixing sleeve, and the fixing sleeve is fixedly connected with the connecting bracket and arranged on the connecting bracket; the rotating shaft is rotatably connected with the fixed sleeve, fixedly connected with the lifting frame and arranged on the fixed sleeve.
3. Door frame levelling device according to claim 1,
the lifting frame is provided with a limiting groove, the limiting groove is positioned on one side, close to the connecting support, of the lifting frame, and the limiting groove is matched with the connecting support.
4. Door frame levelling device according to claim 1,
the door frame leveling device further comprises a shell, wherein the shell is fixedly connected with the base and is positioned on one side, close to the hydraulic cylinder, of the base.
5. Door frame levelling device according to claim 1,
the leveling component further comprises a limiting block, and the limiting block is fixedly connected with the connecting support and is positioned on one side, away from the lifting frame, of the connecting support.
6. Door frame levelling device according to claim 1,
the door frame leveling device further comprises a counterweight plate, wherein the counterweight plate is connected with the base in a sliding mode and is positioned on one side, far away from the hydraulic cylinder, of the base.
7. Door frame levelling device according to claim 6,
the base has the groove of accomodating, it is located to accomodate the groove the base is close to one side of counterweight plate, accomodate the groove with the counterweight plate cooperation.
8. Door frame levelling device according to claim 4,
the door frame leveling device further comprises a handle, wherein the handle is fixedly connected with the shell and is positioned on one side, far away from the base, of the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122669448.0U CN216840416U (en) | 2021-11-03 | 2021-11-03 | Door frame leveling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122669448.0U CN216840416U (en) | 2021-11-03 | 2021-11-03 | Door frame leveling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216840416U true CN216840416U (en) | 2022-06-28 |
Family
ID=82099847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122669448.0U Active CN216840416U (en) | 2021-11-03 | 2021-11-03 | Door frame leveling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216840416U (en) |
-
2021
- 2021-11-03 CN CN202122669448.0U patent/CN216840416U/en active Active
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