CN211474596U - Water conservancy water and electricity construction fastening processing apparatus - Google Patents
Water conservancy water and electricity construction fastening processing apparatus Download PDFInfo
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- CN211474596U CN211474596U CN202020059904.2U CN202020059904U CN211474596U CN 211474596 U CN211474596 U CN 211474596U CN 202020059904 U CN202020059904 U CN 202020059904U CN 211474596 U CN211474596 U CN 211474596U
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Abstract
The utility model relates to the technical field of water conservancy and hydropower engineering, and aims to provide a water conservancy and hydropower construction fastening processing device, which comprises a shell, wherein a sliding plate is arranged at the top of the shell, a partition plate is arranged in an inner cavity of the shell, telescopic rods are arranged between the partition plate and the side wall of the shell, the top of each telescopic rod is fixedly connected with a fixed block, a first spring is arranged on the surface of each telescopic rod, a toothed plate is arranged on one side of each fixed block, the toothed plates are meshed with gears, and a rotating shaft is arranged in the middle of each gear; a connecting plate is arranged on the inner wall of the shell above the gear, a first connecting rod extending towards the bottom of the shell penetrates through the connecting plate, the first connecting rod is in threaded connection with the connecting plate, and an upper pressure plate is arranged between the connecting plate and the gear through the first connecting rod; the utility model provides an inserted bar not necessarily can insert in the clearance of gear and lead to the fixed effect variation's of tubulose component problem.
Description
Technical Field
The utility model relates to a hydraulic and hydroelectric engineering technical field, in particular to hydraulic and hydroelectric construction fastening processing apparatus.
Background
The water conservancy and hydropower engineering is mainly the aspects of surveying, planning, designing, constructing, scientific research, management and the like of the water conservancy and hydropower engineering, the water conservancy and hydropower engineering is a vital infrastructure and foundation industry in China, along with the serious shortage of water resources and the increasing aggravation of energy crisis in China and even in the world, the priority development of the treatment of rivers is accelerated, and the development and utilization of water energy and the optimal configuration of water resources become urgent matters.
Chinese patent document with an authorization bulletin number of CN209800441U among the prior art discloses a water conservancy water and electricity construction fastening processing apparatus, and the device includes the casing, and the surperficial top one end of casing is provided with the through-hole to the screw rod has been inserted to the inside of through-hole, and the top both sides of casing all are provided with the sliding plate, and the sliding plate passes through fixed connection between screw rod and the casing, are provided with the division board between the top of casing inner chamber and the bottom, and the inner wall bottom of casing is located equal fixedly connected with telescopic link between the lateral wall of division board and casing, the utility model relates to a water conservancy water and electricity. This water conservancy water and electricity construction fastening processing apparatus can fix the rectangle component of different width through setting up the sliding plate, has improved the simplicity and convenience that fastener used for the efficiency of construction, sets up the fixed block and can fix the tubulose component, finally realizes consolidating tubulose or the component of rectangle in the water conservancy water and electricity construction process, can freely change, has improved fastener's application scope.
The above prior art solutions have the following drawbacks: the device drives the inserted bar to insert into the gap between the gears by the sliding plate, so that the fixed block is fixed, the tubular component is fixed, however, due to the structural limitation of the gears, the inserted bar cannot be inserted into the gap after the gears rotate at every time, the inserted bar is possibly abutted against teeth on the gears, and the tubular component is poor in fixing effect and has certain defects.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, one of the purposes of the utility model is to provide a water conservancy water and electricity construction fastening processing apparatus, solved the inserted bar and not necessarily can insert in the clearance of gear and lead to the problem of the fixed effect variation of tubulose component.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a water conservancy and hydropower construction fastening processing device comprises a shell, wherein a sliding plate is arranged at the top of the shell, a separation plate is arranged between the top and the bottom of an inner cavity of the shell, telescopic rods are fixedly connected to the bottom of the inner wall of the shell and positioned between the separation plate and the side wall of the shell, a fixed block is fixedly connected to the top of each telescopic rod, a first spring is arranged on the surface of each telescopic rod and positioned between the fixed block and the bottom of the inner wall of the shell, a toothed plate is arranged on one side, away from the separation plate, of each fixed block, a gear is meshed and connected with the toothed plate, and a rotating; the connecting plate is arranged on the inner wall of the shell above the gear, a first connecting rod extending towards the bottom of the shell is arranged on the connecting plate in a penetrating mode, the first connecting rod is in threaded connection with the connecting plate, and an upper pressing plate is arranged between the connecting plate and the gear through the first connecting rod.
Through adopting above-mentioned technical scheme, adopt top board and gear extrusion contact's mode to fix the gear upper end, prevent that the gear from rotating to the realization is to the fixed of tubulose component, has solved the inserted bar and can not insert in the clearance of gear and lead to the fixed effect variation's of tubulose component problem.
The utility model discloses further set up to: a first containing cavity is formed in the upper pressure plate, the first connecting rod is in inserting fit with the upper pressure plate, one end, connected with the upper pressure plate, of the first connecting rod enters the first containing cavity, and a first stop block limiting the first connecting rod to leave the first containing cavity is arranged at the end of the first connecting rod.
Through adopting above-mentioned technical scheme, prevent that the in-process that top board and gear are close to from taking place to rotate, cause wearing and tearing to the gear.
The utility model discloses further set up to: and one end of the first connecting rod, which is positioned above the connecting plate, is provided with a first operating handle.
Through adopting above-mentioned technical scheme, the personnel of being convenient for twist the head rod.
The utility model discloses further set up to: an arc-shaped upper groove is formed in one end, facing the gear, of the upper pressing plate, and a first rubber pad is arranged on the inner wall of the upper groove.
Through adopting above-mentioned technical scheme, improve the area of contact of top board and gear, prevent gear wear.
The utility model discloses further set up to: the connecting plate is provided with a second connecting rod which extends towards the bottom of the shell and extends to the lower part of the gear in a penetrating mode, the second connecting rod is in threaded connection with the connecting plate, and a lower pressing plate is arranged below the gear on the second connecting rod.
Through adopting above-mentioned technical scheme, adopt holding down plate and gear extrusion contact's mode to fix the gear upper end, prevent that the gear from rotating, further fix tubular component machine, improve fixed effect.
The utility model discloses further set up to: the second holding chamber has been seted up in the lower pressure plate, the second connecting rod is pegged graft with the lower pressure plate and is cooperated, the one end that second connecting rod and lower pressure plate are connected enters into the second holding intracavity and the tip is provided with the second dog that the restriction second connecting rod left the second holding chamber.
Through adopting above-mentioned technical scheme, prevent to rotate at the in-process that holding down plate and gear are close to, cause wearing and tearing to the gear.
The utility model discloses further set up to: and a second operating handle is arranged at one end of the second connecting rod above the connecting plate.
Through adopting above-mentioned technical scheme, the personnel of being convenient for twist the second connecting rod.
The utility model discloses further set up to: one end of the lower pressing plate facing the gear is provided with an arc-shaped lower groove, and the inner wall of the lower groove is provided with a second rubber pad.
Through adopting above-mentioned technical scheme, improve the area of contact of holding down plate and gear, prevent gear wear.
To sum up, the beneficial effects of the utility model are that:
1. the upper end of the gear is fixed in a mode that the upper pressing plate is in extrusion contact with the gear, the gear is prevented from rotating, the tubular component is fixed, and the problem that the fixing effect of the tubular component is poor due to the fact that the inserting rod cannot be inserted into the gap of the gear necessarily is solved.
2. The upper end of the gear is fixed in a mode that the lower pressing plate is in extrusion contact with the gear, the gear is prevented from rotating, the tubular component machine is further fixed, and the fixing effect is improved.
Drawings
Fig. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic view of the assembly structure of the present invention;
fig. 3 is an enlarged schematic view at a in fig. 1.
Reference numerals: 1. a housing; 11. a through hole; 12. a screw; 2. a sliding plate; 3. a partition plate; 4. a fixed block; 41. a telescopic rod; 42. a first spring; 5. a toothed plate; 6. a gear; 61. a rotating shaft; 7. a connecting plate; 71. a first connecting rod; 711. a first operating handle; 712. a first stopper; 72. an upper pressure plate; 721. a first accommodating cavity; 722. an upper groove; 723. a first rubber pad; 73. a second connecting rod; 731. a second operating handle; 732. a second stopper; 74. a lower pressing plate; 741. a second accommodating cavity; 742. a lower groove; 743. and a second rubber pad.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The embodiment discloses a water conservancy and hydropower construction fastening processing device, as shown in fig. 1 and fig. 2, the device comprises a shell 1, a through hole 11 is formed in one end of the top of the surface of the shell 1, a screw 12 is inserted into the through hole 11, sliding plates 2 are arranged on two sides of the top of the shell 1, the sliding plates 2 are fixedly connected with the shell 1 through the screw 12, rectangular components with different widths can be fixed by adjusting the external arrangement of the sliding plates 2, a partition plate 3 is fixedly connected between the top and the bottom of an inner cavity of the shell 1, telescopic rods 41 are fixedly connected between the bottom of the inner wall of the shell 1 and between the partition plate 3 and the side wall of the shell 1, a fixed block 4 is fixedly connected to the top of the telescopic rods 41, a first spring 42 is arranged between the surface of the telescopic rods 41 and between the fixed block 4 and the bottom of the inner wall of the shell, and the toothed plate 5 is engaged with a gear 6, and the middle part of the gear 6 is fixedly connected with a rotating shaft 61.
As shown in fig. 1 and 3, a connecting plate 7 is fixedly connected to the inner wall of the casing 1 above the gear 6, a cylindrical first connecting rod 71 extending towards the bottom of the casing 1 is arranged on the connecting plate 7 in a penetrating manner, the first connecting rod 71 is in threaded connection with the connecting plate 7, an upper pressing plate 72 is movably arranged between the connecting plate 7 and the gear 6 of the first connecting rod 71, and a first operating handle 711 convenient for screwing the first connecting rod 71 is fixedly connected to one end of the first connecting rod 71 above the connecting plate 7; a first accommodating cavity 721 is formed in the upper pressure plate 72, the first connecting rod 71 is in insertion fit with the upper pressure plate 72, one end of the first connecting rod 71 connected with the upper pressure plate 72 enters the first accommodating cavity 721, and the end part of the first connecting rod 71 is fixedly connected with a first stopper 712 which limits the first connecting rod 71 to leave the first accommodating cavity 721, so as to prevent the upper pressure plate 72 from rotating and causing abrasion to the gear 6; an arc-shaped upper groove 722 is formed in one end, facing the gear 6, of the upper pressing plate 72, and a first rubber pad 723 is fixedly connected to the inner wall of the upper groove 722 and used for improving the fixing effect and preventing the gear 6 from being abraded.
As shown in fig. 1 and 3, a second connecting rod 73 extending towards the bottom of the housing 1 and extending to the lower part of the gear 6 is arranged on the connecting plate 7 in a penetrating manner, the second connecting rod 73 is cylindrical, the second connecting rod 73 is in threaded connection with the connecting plate 7, a lower pressing plate 74 is movably arranged below the gear 6 on the second connecting rod 73, and one end of the second connecting rod 73 above the connecting plate 7 is fixedly connected with a second operating handle 731; a second accommodating cavity 741 is formed in the lower pressing plate 74, the second connecting rod 73 is in insertion fit with the lower pressing plate 74, one end of the second connecting rod 73 connected with the lower pressing plate 74 enters the second accommodating cavity 741, and the end part of the second connecting rod 73 is fixedly connected with a second stopper 732 which limits the second connecting rod 73 to leave the second accommodating cavity 741; the end of the lower press plate 74 facing the gear 6 is opened with an arc-shaped lower groove 742, and the inner wall of the lower groove 742 is provided with a second rubber pad 743.
The operation flow of this embodiment is as follows:
when the tubular member is required to be fixed, a user only needs to screw the first connecting rod 71 and the second connecting rod 73 to enable the upper pressing plate 72 and the lower pressing plate 74 to be respectively in pressing contact with teeth of the gear 6 so as to realize fixing.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The water conservancy and hydropower construction fastening treatment device comprises a shell (1), wherein a sliding plate (2) is arranged at the top of the shell (1), a partition plate (3) is arranged between the top and the bottom of an inner cavity of the shell (1), a telescopic rod (41) is fixedly connected between the bottom of the inner wall of the shell (1) and the side walls of the partition plate (3) and the shell (1), a fixed block (4) is fixedly connected to the top of the telescopic rod (41), a first spring (42) is arranged between the surface of the telescopic rod (41) and the bottom of the inner wall of the fixed block (4) and the shell (1), a toothed plate (5) is arranged on one side, away from the partition plate (3), of the fixed block (4), a gear (6) is meshed with the toothed plate (5), and a rotating shaft (61) is arranged in the middle of the; the method is characterized in that: the inner wall of the shell (1) is provided with a connecting plate (7) above the gear (6), a first connecting rod (71) extending towards the bottom of the shell (1) is arranged on the connecting plate (7) in a penetrating mode, the first connecting rod (71) is in threaded connection with the connecting plate (7), and an upper pressing plate (72) is arranged between the connecting plate (7) and the gear (6) of the first connecting rod (71).
2. The water conservancy and hydropower construction fastening processing device according to claim 1, characterized in that: a first containing cavity (721) is formed in the upper pressure plate (72), the first connecting rod (71) is in inserting fit with the upper pressure plate (72), one end, connected with the upper pressure plate (72), of the first connecting rod (71) enters the first containing cavity (721), and a first stop block (712) for limiting the first connecting rod (71) to leave the first containing cavity (721) is arranged at the end of the first connecting rod.
3. The water conservancy and hydropower construction fastening processing device according to claim 2, characterized in that: one end of the first connecting rod (71) above the connecting plate (7) is provided with a first operating handle (711).
4. The water conservancy and hydropower construction fastening processing device according to claim 2, characterized in that: one end, facing the gear (6), of the upper pressure plate (72) is provided with an arc-shaped upper groove (722), and a first rubber pad (723) is arranged on the inner wall of the upper groove (722).
5. The water conservancy and hydropower construction fastening processing device according to claim 1, characterized in that: the connecting plate (7) is provided with a second connecting rod (73) which extends towards the bottom of the shell (1) and extends to the lower part of the gear (6) in a penetrating manner, the second connecting rod (73) is in threaded connection with the connecting plate (7), and a lower pressing plate (74) is arranged below the gear (6) on the second connecting rod (73).
6. The water conservancy and hydropower construction fastening processing device according to claim 5, wherein: a second accommodating cavity (741) is formed in the lower pressing plate (74), the second connecting rod (73) is in inserting fit with the lower pressing plate (74), one end, connected with the lower pressing plate (74), of the second connecting rod (73) enters the second accommodating cavity (741), and a second stop block (732) for limiting the second connecting rod (73) to leave the second accommodating cavity (741) is arranged at the end of the second connecting rod (73).
7. The water conservancy and hydropower construction fastening processing device according to claim 5, wherein: one end of the second connecting rod (73) above the connecting plate (7) is provided with a second operating handle (731).
8. The water conservancy and hydropower construction fastening processing device according to claim 5, wherein: one end, facing the gear (6), of the lower pressing plate (74) is provided with an arc-shaped lower groove (742), and a second rubber pad (743) is arranged on the inner wall of the lower groove (742).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020059904.2U CN211474596U (en) | 2020-01-11 | 2020-01-11 | Water conservancy water and electricity construction fastening processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020059904.2U CN211474596U (en) | 2020-01-11 | 2020-01-11 | Water conservancy water and electricity construction fastening processing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211474596U true CN211474596U (en) | 2020-09-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020059904.2U Active CN211474596U (en) | 2020-01-11 | 2020-01-11 | Water conservancy water and electricity construction fastening processing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211474596U (en) |
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2020
- 2020-01-11 CN CN202020059904.2U patent/CN211474596U/en active Active
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