CN209780117U - Installation and fixation device for double-curved-plate component - Google Patents
Installation and fixation device for double-curved-plate component Download PDFInfo
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- CN209780117U CN209780117U CN201920357482.4U CN201920357482U CN209780117U CN 209780117 U CN209780117 U CN 209780117U CN 201920357482 U CN201920357482 U CN 201920357482U CN 209780117 U CN209780117 U CN 209780117U
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Abstract
The utility model discloses a double-curved-plate component mounting and fixing device, which comprises a double-curved plate, a component and an electromagnetic chuck, wherein the component and the electromagnetic chuck are respectively arranged on the outer side surface and the inner side surface of the double-curved plate, and magnets a are symmetrically arranged on two sides of the component; set up magnet a at component bilateral symmetry, magnet b through the control lead screw and then control both sides presss from both sides the component tight fixedly, compare at component side-mounting, this structural stability is higher, and magnet b need not fix with the component, switch magnet compares, this simple structure, the operation of being convenient for, need not welded fastening and demolish the solder joint, set up smooth chamber and reset spring, make the pivot can shrink to inside the smooth chamber, be convenient for press down the pivot to in the smooth chamber and then conveniently change magnet b through manual, set up the arc notch, and set the tip of pivot to the hemisphere type structure, conveniently get into the shaft hole with the pivot block, set up the slipmat, increase the frictional force between magnet a and the hyperbolic plate.
Description
Technical Field
The utility model belongs to the technical field of building material, concretely relates to hyperbolic plate member installation fixing device.
Background
In the process of construction and installation of places such as an outer wall, a beam column and a balcony of a building, an aluminum veneer is often used for decoration and fixation, when the appearance of the building is a complex curved surface, a hyperboloid plate is often required to be customized for fixed installation, and in the process of fixed installation of the hyperboloid plate, a component is required to be fixedly installed at a specified position of the hyperboloid plate, and then the hyperboloid plate is fixed at the places such as the outer wall of the building through the component.
The existing installation and fixing device for the double-curved-plate component has the problems that most of double-curved-plate components are firstly provided with a welding support, and then the components are fixed through the support, the method is time-consuming and labor-consuming, certain destructiveness is brought to the double-curved-plate components, few electromagnetic devices are adopted, the support is prevented from being welded on the double-curved-plate components, however, only one side of each component is provided with a switch magnet and a screw rod for adjustment, the structure is difficult to stably clamp the components, the connection between the components and the screw rods is ensured through installing the switch magnet on the components, the connection tightness is ensured by methods such as welding and the like inevitably required by fixing the switch magnet on the components, the switch magnet needs to be detached after the components are fixed, the operation is very complicated, and time and labor are wasted.
SUMMERY OF THE UTILITY MODEL
the utility model aims to provide a double-curved-plate component mounting and fixing device to solve the problems that the prior double-curved-plate component mounting and fixing device proposed in the background art mostly mounts and welds a bracket on a double-curved-plate and then fixes the component through the bracket, the method is time-consuming and labor-consuming, has certain destructiveness to the hyperboloid plate, and avoids welding a bracket on the hyperboloid plate by using a few electromagnetic devices, but only one side of a component is provided with a switch magnet and a screw rod for adjustment, the structure is difficult to stably clamp the component, the component is ensured to be connected with the screw rod by installing the switch magnet on the component, the fixing of the switch magnet on the component inevitably needs welding and other methods to ensure the connection tightness, this results in the fixed back of component and needs the dismantlement switch magnet, and the operation is very loaded down with trivial details, wastes time and energy the problem.
In order to achieve the above object, the utility model provides a following technical scheme: a double-curved-plate component mounting and fixing device comprises a double-curved plate, a component and an electromagnetic chuck, wherein the component and the electromagnetic chuck are respectively arranged on the outer side surface and the inner side surface of the double-curved plate, magnets a are symmetrically arranged on two sides of the component, a threaded hole is formed in one side surface of each magnet a in a penetrating mode, a lead screw is embedded into the threaded hole and connected with the magnets a in a screwing mode, a knob is fixedly arranged at one end of the lead screw, a lead screw joint is arranged at the other end of the lead screw, a concave cavity is formed in one end of the lead screw joint, a sliding block is arranged in the concave cavity, the end portion of the lead screw is embedded into the concave cavity and fixedly connected with the sliding block, two rotating shafts are symmetrically arranged on the outer side surface of the lead screw joint, and the rotating shaft is provided with a shaft hole corresponding to the outer side surface of the fixing plate.
Preferably, the rotating shaft is provided with a sliding cavity corresponding to the inside of the screw rod joint, a return spring is arranged in the sliding cavity, one end of the rotating shaft is embedded into the sliding cavity and fixedly connected with the return spring, the diameter of the rotating shaft is equal to the inner diameter of the sliding cavity, and the rotating shaft is in clearance fit with the sliding cavity.
Preferably, an arc-shaped notch is formed in the upper end face of the fixing plate above the shaft hole, and the end portion of the rotating shaft is of a hemispherical structure.
Preferably, the end of the screw rod joint is provided with an arc angle.
Preferably, the lower end face of the magnet a is provided with an anti-slip pad, and the upper end face of the electromagnetic chuck is provided with a soft pad.
Preferably, the diameter of the rotating shaft is equal to the inner diameter of the shaft hole, and the rotating shaft is in clearance fit with the shaft hole.
Preferably, the adjacent sides of the two magnets b have opposite magnetic poles.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) Set up magnet a at component bilateral symmetry, through the control lead screw and then the magnet b of control both sides presss from both sides the component tight fixedly, compares at component one side installation mounting, and this structural stability is higher, and magnet b need not fix with the component, compares switch magnet, this simple structure, and the operation of being convenient for need not welded fastening and demolishs the solder joint.
(2) Set up smooth chamber and reset spring for the pivot can contract to inside the smooth chamber, be convenient for press the pivot to smooth chamber in and then conveniently change magnet b through manual, set up the arc notch, and set the tip of pivot to the hemisphere type structure, conveniently get into the shaft hole with the pivot block, set up the arc angle, prevent that the closed angle that the lead screw connects from bumping with magnet b, influence the rotation that the lead screw connects, set up the slipmat, increase the frictional force between magnet an and the hyperbolic board, set up the cushion, prevent that electromagnet from taking place to damage with the hard contact of hyperbolic board under the effect of adsorption force.
Drawings
Fig. 1 is a schematic structural view of the present invention;
Fig. 2 is a schematic structural view of a partial cross-sectional view of the screw rod joint of the present invention;
Fig. 3 is a schematic structural view of a cross-sectional view of a fixing plate of the present invention;
fig. 4 is a schematic structural view of a longitudinal sectional view of the screw rod joint of the present invention;
In the figure: 1. a double curved plate; 2. a knob; 3. a magnet a; 4. a non-slip mat; 5. a screw rod; 6. a screw rod joint; 7. a member; 8. a magnet b; 9. a fixing plate; 10. a soft cushion; 11. an electromagnetic chuck; 12. a circular arc angle; 13. a rotating shaft; 14. a slider; 15. a concave cavity; 16. a shaft hole; 17. an arc-shaped notch; 18. a slide chamber; 19. a return spring.
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 work belong to the protection scope of the present invention.
Examples
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: a double-curved plate component mounting and fixing device comprises a double-curved plate 1, a component 7 and an electromagnetic chuck 11, wherein the component 7 and the electromagnetic chuck 11 are respectively arranged on the outer side surface and the inner side surface of the double-curved plate 1, magnets a3 are symmetrically arranged on two sides of the component 7, a threaded hole is arranged on one side surface of each magnet a3 in a penetrating way, a screw rod 5 is embedded in the threaded hole, the screw rod 5 is connected with a magnet a3 in a screwing way, a knob 2 is fixedly arranged at one end of the screw rod 5, a screw rod joint 6 is arranged at the other end of the screw rod 5, a concave cavity 15 is arranged at one end of the screw rod joint 6, a sliding block 14 is arranged in the concave cavity 15, the end part of the screw rod 5 is embedded in the concave cavity 15 and is fixedly connected with the sliding block 14, two rotating shafts 13 are symmetrically arranged on the outer side surface of the, set up magnet a3 in component 7 bilateral symmetry, through control lead screw 5 and then the magnet b8 of control both sides with component 7 clamp tight fixed, compare at component 7 one side installation mounting, this structural stability is higher, and magnet b8 need not be fixed with component 7, compare switch magnet, this simple structure, stability is better, and the operation of being convenient for need not welded fastening and demolish the solder joint.
in this embodiment, preferably, a sliding cavity 18 is arranged inside the rotating shaft 13 corresponding to the screw rod connector 6, a return spring 19 is arranged in the sliding cavity 18, one end of the rotating shaft 13 is embedded into the sliding cavity 18 and is fixedly connected with the return spring 19, the diameter of the rotating shaft 13 is equal to the inner diameter of the sliding cavity 18, and the rotating shaft 13 is in clearance fit with the sliding cavity 18, the sliding cavity 18 and the return spring 19 are arranged, so that the rotating shaft 13 can be retracted into the sliding cavity 18, and the rotating shaft 13 can be pressed into the sliding cavity 18 manually, so that the magnet b8 can be conveniently replaced.
In this embodiment, preferably, an arc-shaped notch 17 is formed in the upper end surface of the fixing plate 9 and above the shaft hole 16, the end portion of the rotating shaft 13 is of a hemispherical structure, the arc-shaped notch 17 is formed, the end portion of the rotating shaft 13 is of a hemispherical structure, and the rotating shaft 13 is conveniently clamped into the shaft hole 16.
In this embodiment, preferably, the end of the screw joint 6 is provided with the arc angle 12, and the arc angle 12 is provided to prevent the sharp corner of the screw joint 6 from colliding with the magnet b8 to affect the rotation of the screw joint 6.
In this embodiment, preferably, the anti-slip pad 4 is disposed on the lower end surface of the magnet a3, the soft pad 10 is disposed on the upper end surface of the electromagnetic chuck 11, the anti-slip pad 4 is disposed to increase the friction force between the magnet a3 and the double-curved plate 1, and the soft pad 10 is disposed to prevent the electromagnetic chuck 11 and the double-curved plate 1 from being damaged due to hard contact under the action of an adsorption force.
In this embodiment, it is preferable that the diameter of the rotating shaft 13 is equal to the inner diameter of the shaft hole 16, and the rotating shaft 13 is in clearance fit with the shaft hole 16.
in this embodiment, it is preferable that the two magnets b8 have opposite magnetic poles on adjacent sides, and the two magnets b8 attract each other to facilitate the two magnets b8 to vertically clamp the member 7, as seen from the attraction between the unlike magnetic poles.
The utility model discloses a theory of operation and use flow:
Placing the magnets a3 at two sides of the component 7, turning on a power switch of the electromagnetic chuck 11, rotating the knob 2 to control the movement of the screw rod 5, further attaching the magnets b8 at two sides of the component 7, and disconnecting the power supply of the electromagnetic chuck 11 after the component 7 is installed and fixed;
The magnets a3 are symmetrically arranged on two sides of the component 7, the magnets b8 on the two sides are further controlled to clamp and fix the component 7 through the control screw rod 5, compared with the method that a fixing piece is arranged on one side of the component 7, the structural stability is higher, the magnets b8 do not need to be fixed with the component 7, compared with a switch magnet, the structure is simple, the stability is better, the operation is convenient, and welding fixation and welding point dismantling are not needed;
Set up sliding chamber 18 and reset spring 19, make pivot 13 can contract inside sliding chamber 18, be convenient for press pivot 13 to sliding chamber 18 in through manual and then conveniently change magnet b8, set up arc notch 17, and set the tip of pivot 13 into the hemisphere type structure, conveniently get into pivot 13 block in shaft hole 16, set up arc angle 12, prevent that the closed angle of lead screw joint 6 and magnet b8 from colliding, influence the rotation of lead screw joint 6, set up slipmat 4, increase the frictional force between magnet a3 and the hyperbolic board 1, set up cushion 10, prevent that electromagnet 11 and hyperbolic board 1 from taking place to damage in the hard contact under the effect of adsorption force, according to the different name magnetic pole inter attraction known, two magnet b8 inter attraction, be convenient for two perpendicular centre gripping members 7 of magnet b 8.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. the utility model provides a hyperbolic plate component installation fixing device, includes hyperbolic plate (1), component (7) and electromagnet (11), component (7) with electromagnet (11) set up respectively the lateral surface and the medial surface of hyperbolic plate (1), its characterized in that: the two sides of the component (7) are symmetrically provided with magnets a (3), one side face of each magnet a (3) is provided with a threaded hole in a penetrating mode, a lead screw (5) is embedded into the threaded hole, the lead screw (5) is connected with the magnets a (3) in a screwing mode, one end of the lead screw (5) is fixedly provided with a knob (2), the other end of the lead screw (5) is provided with a lead screw joint (6), one end of the lead screw joint (6) is provided with a cavity (15), a sliding block (14) is arranged in the cavity (15), the end portion of the lead screw (5) is embedded into the cavity (15) and is fixedly connected with the sliding block (14), the outer side face of the lead screw joint (6) is symmetrically provided with two rotating shafts (13), one end of the lead screw joint (6) is provided with a magnet b (8), and one side face of, and a shaft hole (16) is formed in the outer side surface of the rotating shaft (13) corresponding to the fixing plate (9).
2. the installation and fixation device for the double-curved plate member as claimed in claim 1, wherein: the screw rod joint is characterized in that a sliding cavity (18) is formed in the rotating shaft (13) corresponding to the screw rod joint (6), a return spring (19) is arranged in the sliding cavity (18), one end of the rotating shaft (13) is embedded into the sliding cavity (18) and fixedly connected with the return spring (19), the diameter of the rotating shaft (13) is equal to the inner diameter of the sliding cavity (18), and the rotating shaft (13) is in clearance fit with the sliding cavity (18).
3. The installation and fixation device for the double-curved plate member as claimed in claim 1, wherein: the upper end face of the fixing plate (9) is provided with an arc-shaped notch (17), and the end part of the rotating shaft (13) is of a hemispherical structure.
4. The installation and fixation device for the double-curved plate member as claimed in claim 1, wherein: and an arc angle (12) is arranged at the end part of the screw rod joint (6).
5. the installation and fixation device for the double-curved plate member as claimed in claim 1, wherein: the lower end face of the magnet a (3) is provided with an anti-slip pad (4), and the upper end face of the electromagnetic chuck (11) is provided with a soft pad (10).
6. The installation and fixation device for the double-curved plate member as claimed in claim 1, wherein: the diameter of the rotating shaft (13) is equal to the inner diameter of the shaft hole (16), and the rotating shaft (13) is in clearance fit with the shaft hole (16).
7. The installation and fixation device for the double-curved plate member as claimed in claim 1, wherein: the magnetic poles of the adjacent sides of the two magnets b (8) are opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920357482.4U CN209780117U (en) | 2019-03-20 | 2019-03-20 | Installation and fixation device for double-curved-plate component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920357482.4U CN209780117U (en) | 2019-03-20 | 2019-03-20 | Installation and fixation device for double-curved-plate component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209780117U true CN209780117U (en) | 2019-12-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920357482.4U Active CN209780117U (en) | 2019-03-20 | 2019-03-20 | Installation and fixation device for double-curved-plate component |
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| CN (1) | CN209780117U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110924617A (en) * | 2019-12-26 | 2020-03-27 | 安徽山水空间装饰有限责任公司 | Cambered surface decorative surface mounting structure |
| CN111255182A (en) * | 2020-01-20 | 2020-06-09 | 霍敏 | Metal wallboard externally-hanging structure |
-
2019
- 2019-03-20 CN CN201920357482.4U patent/CN209780117U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110924617A (en) * | 2019-12-26 | 2020-03-27 | 安徽山水空间装饰有限责任公司 | Cambered surface decorative surface mounting structure |
| CN111255182A (en) * | 2020-01-20 | 2020-06-09 | 霍敏 | Metal wallboard externally-hanging structure |
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