CN215564425U - Adjustable plate lowering tool - Google Patents
Adjustable plate lowering tool Download PDFInfo
- Publication number
- CN215564425U CN215564425U CN202121966208.0U CN202121966208U CN215564425U CN 215564425 U CN215564425 U CN 215564425U CN 202121966208 U CN202121966208 U CN 202121966208U CN 215564425 U CN215564425 U CN 215564425U
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- baffle plate
- lower baffle
- frame
- upper baffle
- tool
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Abstract
The utility model belongs to the technical field of construction tools, and particularly relates to an adjustable plate lowering tool which comprises a lower baffle plate and an upper baffle plate, wherein the upper baffle plate is connected with the lower baffle plate in a sliding manner, a fastening bolt is connected onto the upper baffle plate, a corresponding through groove is formed in the lower baffle plate, and the fastening bolt can slide up and down along the through groove; the both ends of baffle are equipped with the mount respectively down, all are equipped with the connecting piece on every mount. The whole body is fixed at the position of a plate to be lowered through the connecting piece, the height difference between the upper baffle plate and the lower baffle plate is changed by sliding the upper baffle plate, and then the fastening bolt is screwed to fix the whole body. Therefore, the height difference can be conveniently adjusted according to needs through the tool, the requirement of precise construction is met, and the engineering quality and the working efficiency can be effectively improved.
Description
Technical Field
The utility model belongs to the technical field of construction tools, and particularly relates to an adjustable plate lowering tool.
Background
Prevent water in rooms with water such as toilets and kitchens from flowing into the room, and the floor lowering plates of the toilets and kitchens are 15-50mm in design. The elevation of the concrete cushion layer and the floor heating protective layer needs to be controlled, and the concrete molding quality is guaranteed. In the traditional method, square wood, steel pipes and the like are mostly adopted for operation, the appearance is poor, and the height of the plate is reduced to the height of the square wood and the steel pipes, so that the plate is not easy to control.
SUMMERY OF THE UTILITY MODEL
In view of the above technical problems, the present invention provides an adjustable plate lowering tool, which can conveniently adjust the height according to the requirement.
In order to solve the technical problems, the utility model adopts the technical scheme that:
an adjustable plate lowering tool comprises a lower baffle plate and an upper baffle plate, wherein the upper baffle plate is connected with the lower baffle plate in a sliding manner, a fastening bolt is connected onto the upper baffle plate, a corresponding through groove is formed in the lower baffle plate, and the fastening bolt can slide up and down along the through groove; the both ends of baffle are equipped with the mount respectively down, all are equipped with the connecting piece on every mount.
The connecting piece is a nut.
The longitudinal section shapes of the lower baffle and the upper baffle are both L-shaped, and the lower baffle and the upper baffle are arranged back to back.
The fixing frame comprises a connecting frame and an inserting frame, the connecting frame is fixedly connected with the lower baffle, the inserting frame is inserted into the connecting frame, a jackscrew is arranged on the connecting frame, and the inserting frame is fixed through the jackscrew.
The bottom of the lower baffle is fixed with a reinforcing slot, and the inserting frame can be inserted into the reinforcing slot.
The inserting frame is provided with a magnet which is adsorbed on the lower baffle plate.
The jackscrew is a hand-screwed screw.
The fixing frame is an L-shaped frame.
And scales are arranged on the lower baffle.
Compared with the prior art, the utility model has the following beneficial effects:
the whole body is fixed at the position of a plate to be lowered through the connecting piece, the height difference between the upper baffle plate and the lower baffle plate is changed by sliding the upper baffle plate, and then the fastening bolt is screwed to fix the whole body. Therefore, the height difference can be conveniently adjusted according to needs through the tool, the requirement of precise construction is met, and the engineering quality and the working efficiency can be effectively improved.
Meanwhile, the tool is simple in overall structure and convenient to produce and process.
The fixing frame comprises a connecting frame and an inserting frame, the connecting frame is fixedly connected with the lower baffle, the inserting frame is inserted into the connecting frame, a jackscrew is arranged on the connecting frame, and the inserting frame is fixed through the jackscrew. After the plug-in rack is used, the plug-in rack can be separated from the connecting rack, so that more space is not occupied during storage, and workers are prevented from being collided and damaged by the protruded parts.
Drawings
FIG. 1 is an isometric view of one aspect of the utility model;
FIG. 2 is an isometric view of the utility model in another orientation;
FIG. 3 is a side view of the present invention;
FIG. 4 is a schematic diagram of the use of the present invention;
wherein: 1 is baffle down, and 2 is the overhead gage, and 3 is fastening bolt, and 4 are logical grooves, and 5 are the mount, and 6 are the connecting piece, and 7 are the link, and 8 are the grafting frame, and 9 are the jackscrew, and 10 are for strengthening the slot, 11 are magnet, and 12 are the scale.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.
As shown in fig. 1 to 4, an adjustable plate lowering tool comprises a lower baffle plate 1 and an upper baffle plate 2, wherein the upper baffle plate 2 is connected with the lower baffle plate 1 in a sliding manner, a fastening bolt 3 is connected to the upper baffle plate 2, a corresponding through groove 4 is formed in the lower baffle plate 1, and the fastening bolt 3 can slide up and down along the through groove 4; during installation, one end of the fastening bolt 3 sequentially penetrates through the through hole in the upper baffle plate 2 and the through groove 4 in the lower baffle plate 1, and then the nut is screwed on the end part of the fastening bolt.
The both ends of baffle 1 are equipped with mount 5 respectively down, all are equipped with connecting piece 6 on every mount 5, and the convenience is connected with the position that needs the board of falling.
During the use, according to the design height that falls the board, through loosening fastening bolt 3 adjustment 2 bottoms and the distance between lower baffle 1 bottom, it can to screw fastening bolt 3 after the adjustment. Then the whole body is screwed and fixed with the two sides of the doorway of the kitchen and toilet by the connecting piece 6.
And after the cushion layer is poured, trowelling the concrete along the heights of the top steel plate and the bottom steel plate respectively by using an iron trowel, wherein the top surface is consistent with the outdoor height, and the bottom surface is consistent with the indoor height. And after the concrete is solidified, dismantling the tool. And finally, performing surface folding treatment on the concrete surface.
According to survey statistics, most designs require the height of the falling plate to be 15-50 mm. Therefore, the length of the through groove 4 can be set as required, thereby ensuring that the adjustable range is within the design height.
Further, the connecting member 6 may be a common connecting member, preferably a nut, and may be screwed with both sides by screwing a bolt into the nut, i.e., a threaded manner is adopted for connection.
Further, the longitudinal section shapes of the lower baffle plate 1 and the upper baffle plate 2 are both L-shaped, and the lower baffle plate 1 and the upper baffle plate 2 are arranged back to back, namely back to back.
Further, the fixing frame 5 in the above structure plays a role of integral fixing, but after being used, the fixing frame occupies a certain space and is inconvenient to store; thus:
the fixed frame 5 comprises a connecting frame 7 and an inserting frame 8, the connecting frame 7 is fixedly connected with the lower baffle plate 1, and the inserting frame 8 is inserted into the connecting frame 7; specifically, the method comprises the following steps: the connecting frame 7 is provided with a slot, and the bottom of the inserting frame 8 is fixed with an inserting block which can be inserted into the slot. The connecting frame 7 is connected with a jackscrew 9 through threads, and the connecting frame 7 is provided with a corresponding threaded through hole; the plug-in frame 8 is fixed through the jackscrew 9, and the jackscrew 9 can stretch into the slot and abut against the plug block.
When the plug-in rack is required to be used, the plug-in rack 8 is inserted into the connecting rack 7, and then the jackscrew 9 is screwed; after the use, the jackscrew 9 is unscrewed, and the inserting frame 8 is pulled out. Split type structure setting like this can be disassembled when not using, avoids occuping unnecessary space, convenient storage.
Furthermore, a reinforcing slot 10 is fixed at the bottom of the lower baffle plate 1, and the inserting frame 8 can be inserted into the reinforcing slot 10. When not in use, the plug frame 8 can be inserted into the reinforcing slot 10, so that the plug frame 8 can be prevented from being lost. Meanwhile, the structural arrangement of the reinforcing slot 10 can improve the connection strength of the bottom of the lower baffle plate 1.
Further, in order to improve the fixing effect, a magnet 11 is fixed on the inserting frame 8 and is adsorbed on the lower baffle plate 1 through the magnet 11; namely, after the inserting frame 8 is inserted into the reinforcing slot 10, the magnet 11 is attracted with the lower baffle plate 1, so that the inserting frame 8 can be prevented from moving out of the reinforcing slot 10.
Further, for convenience of adjustment, the jackscrew 9 is a hand-screwed screw and can be screwed or unscrewed manually.
Further, the shape of the fixing frame 5 may be set according to actual conditions, and is preferably an L-shaped frame.
Furthermore, the lower baffle 1 is provided with scales 12, so that the position of the upper baffle 2 can be accurately adjusted.
Although only the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art, and all changes are encompassed in the scope of the present invention.
Claims (9)
1. An adjustable board tool that falls which characterized in that: the novel anti-theft door lock is characterized by comprising a lower baffle (1) and an upper baffle (2), wherein the upper baffle (2) is connected with the lower baffle (1) in a sliding manner, fastening bolts (3) are connected onto the upper baffle (2), corresponding through grooves (4) are formed in the lower baffle (1), and the fastening bolts (3) can slide up and down along the through grooves (4); the two ends of the lower baffle (1) are respectively provided with a fixing frame (5), and each fixing frame (5) is provided with a connecting piece (6).
2. An adjustable step-down tool as defined in claim 1, wherein: the connecting piece (6) is a nut.
3. An adjustable step-down tool as defined in claim 1, wherein: the longitudinal section shapes of the lower baffle (1) and the upper baffle (2) are L-shaped, and the lower baffle (1) and the upper baffle (2) are arranged back to back.
4. An adjustable step-down tool as defined in claim 1, wherein: the fixing frame (5) comprises a connecting frame (7) and an inserting frame (8), the connecting frame (7) is fixedly connected with the lower baffle (1), the inserting frame (8) is inserted into the connecting frame (7), a jackscrew (9) is arranged on the connecting frame (7), and the inserting frame (8) is fixed through the jackscrew (9).
5. An adjustable step-down tool as defined in claim 4, wherein: the bottom of the lower baffle (1) is fixed with a reinforcing slot (10), and the inserting frame (8) can be inserted into the reinforcing slot (10).
6. An adjustable step-down tool as defined in claim 5, wherein: the inserting frame (8) is provided with a magnet (11) which is adsorbed on the lower baffle (1) through the magnet (11).
7. An adjustable step-down tool as defined in claim 4, wherein: the jackscrew (9) is a hand-screwed screw.
8. An adjustable step-down tool as defined in claim 1, wherein: the fixing frame (5) is an L-shaped frame.
9. An adjustable step-down tool as defined in claim 1, wherein: the lower baffle (1) is provided with scales (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121966208.0U CN215564425U (en) | 2021-08-20 | 2021-08-20 | Adjustable plate lowering tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121966208.0U CN215564425U (en) | 2021-08-20 | 2021-08-20 | Adjustable plate lowering tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215564425U true CN215564425U (en) | 2022-01-18 |
Family
ID=79839886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121966208.0U Active CN215564425U (en) | 2021-08-20 | 2021-08-20 | Adjustable plate lowering tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215564425U (en) |
-
2021
- 2021-08-20 CN CN202121966208.0U patent/CN215564425U/en active Active
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