CN112360122B - Wallboard pressing and fixing device - Google Patents

Abstract

The invention discloses a wallboard pressing and fixing device, which comprises a pressing device capable of being abutted against a wallboard and a supporting device for providing supporting force for the pressing device, wherein the supporting device comprises a bottom plate and a supporting rod, a chute is arranged on the bottom plate, a cylindrical sliding block is fixedly connected to the first end of the supporting rod, the sliding block is slidably connected in the chute, the supporting rod can rotate around the sliding block, a first hinge piece is arranged on the bottom plate, the pressing device comprises a fixing frame, and the bottom of the fixing frame is hinged with the first hinge piece. The wallboard pressing and fixing device provided by the invention can be folded and overlapped with the supporting device when the wallboard pressing and fixing device is not used. The supporting rod can provide radial supporting force for the pressing device, and the stability of the pressing device in the pressing process can be ensured. The telescopic structure of the pressing device enables the pressing plate to move up and down, and the length of the telescopic rod can be adjusted according to the actual use requirement.

Description

Wallboard pressing and fixing device

Technical Field

The invention relates to the technical field of wallboard installation and support, in particular to a wallboard pressing and fixing device.

Background

The integrated wallboard commonly used at present is very thin for saving cost and resources often can be made the wall body, and the circumstances of using the adhesive in a large number probably can appear in the installation of thin wall body, but the adhesive solidification needs certain time, so when the integrated wallboard uses the adhesive to install, just need to press certain time through pressing device, makes the preliminary solidification of adhesive.

Because the existing wall bodies are different in size and height, the wallboard often slides, displaces and breaks away from the preset position in the supporting process due to the fact that no proper fixing device is arranged in the mounting process, particularly, the wallboard which is smooth towards the outer side face is easier to occur, the existing common supporting method is to support the wall body by obliquely placing a supporting rod or fixedly supporting the common supporting frame, the method is greatly limited in use, only can be used for punctiform or linear supporting, is uneven in pressing, is mainly used for building walls, plays a temporary supporting role, and when the method is used for pressing integrated wallboards, the problems of uneven pressing, local arching of the wallboards and the like can occur when the adhesive is primarily solidified. The position cannot be adjusted and the support device is not stable enough. Unexpected errors in the supporting process are easy to occur, and the wall body is loosened.

Disclosure of Invention

The invention aims to provide the wallboard pressing fixing device, the supporting device of the wallboard pressing fixing device can provide a stable supporting effect for the pressing device, the stability of a pressing process is guaranteed, and the pressing plate of the pressing device can not only adjust the height but also adjust the distance forwards and backwards, so that the wallboard pressing fixing device can be suitable for various different scenes.

In order to achieve the above purpose, the invention provides a wallboard pressing and fixing device, which is characterized by comprising a pressing device capable of abutting against a wallboard and a supporting device for providing supporting force for the pressing device, wherein the supporting device comprises a bottom plate and a supporting rod, a chute is arranged on the bottom plate, a cylindrical sliding block is fixedly connected to a first end of the supporting rod, the sliding block is slidingly connected in the chute, the supporting rod can rotate around the sliding block, a first hinge piece is arranged on the bottom plate, and the bottom of the fixing frame is hinged with the first hinge piece.

Further, the mount includes the horizontal pole, a set of extending structure of horizontal pole both ends fixedly connected with, extending structure includes first montant, first diaphragm, first telescopic link, first knob, first montant bottom respectively with horizontal pole both ends fixed connection, first telescopic link cup joints inside the first montant, first telescopic link with the mount constitutes the bolt structure, first diaphragm fixed mounting is in first montant is inboard, first knob sets up on the first diaphragm, through rotating first knob can elasticity first telescopic link with the bolt structure that the mount constitutes, thereby make first telescopic link can reciprocate.

Further, a second hinge member is arranged on one side, facing the supporting device, of the first transverse plate, the second end of the supporting rod is hinged with the second hinge member, and the pressing device can fix the position through the supporting function of the supporting rod.

Further, at least a set of telescopic link top has cup jointed in proper order the telescopic link top, last a set of telescopic link top fixedly connected with second montant of telescopic link, the inboard fixedly connected with second diaphragm of second montant, be equipped with the second knob on the second diaphragm, second diaphragm dorsal part is equipped with the press plate, the second knob with press plate threaded connection can be made through the rotation the second knob press plate back and forth movement.

Furthermore, the bottom plate bottom is provided with a universal wheel with a brake device.

Further, a third hinge piece is arranged on one side, far away from the first hinge piece, of the upper surface of the bottom plate, and a push rod is connected with the third hinge piece in a hinge mode.

Further, the width of the gap at the inner side of the push rod is larger than the width of the pressing device, and when the pressing device rotates to be overlapped with the bottom plate, the push rod can also rotate to be overlapped with the bottom plate.

Further, the upper surface of the bottom plate is also provided with a push rod base, and when the push rod rotates to be overlapped with the bottom plate, the push rod can be embedded into the push rod base.

Further, the bottom plate is also provided with a hollow groove.

Further, the support rod comprises an outer rod and an inner rod, the inner rod is sleeved inside the outer rod, a third knob is further arranged on the outer rod, and the outer rod and the inner rod form a plug pin structure.

The beneficial effects of the invention are as follows:

1. According to the wallboard pressing and fixing device provided by the invention, the supporting device is hinged with the pressing device through the first hinge piece, and the pressing device can be folded to be overlapped with the supporting device when not in use, so that the occupied space is reduced as much as possible, and the wallboard pressing and fixing device is convenient to collect and arrange.

2. According to the wallboard pressing and fixing device provided by the invention, the first end of the supporting rod is in sliding connection with the bottom plate, and the second end of the supporting rod is in hinged connection with the first transverse plate of the pressing device, so that the supporting rod can provide radial supporting force for the pressing device, and the stability of the pressing device in the pressing process can be ensured.

3. According to the wallboard pressing fixing device provided by the invention, the pressing plate can move up and down due to the telescopic structure of the pressing device, the length of the telescopic rod can be adjusted according to the actual use requirement, and the pressing requirement of various occasions with different heights can be met.

4. According to the wallboard pressing and fixing device provided by the invention, the pressing plate can move back and forth by rotating the second knob, so that the even pressing of the facial makeup is realized, and the pressing requirements of wallboards with different thicknesses can be met.

5. According to the wallboard pressing and fixing device provided by the invention, the universal wheel with the brake is arranged at the bottom of the bottom plate, the push rod which is connected in a hinged manner is arranged on the bottom plate, the device is pushed to move through the push rod, the wallboard pressing and fixing device can be easily moved during use and pickup, the push rod can be folded, and the wallboard pressing and fixing device and the pressing device are overlapped on the bottom plate together, so that the wallboard pressing and fixing device is convenient to open and retract.

6. The wallboard pressing and fixing device provided by the invention is characterized in that the bottom plate is also provided with the hollow groove, the device can be placed against the wall after being folded, and can be laid on the ground, and the device can be lifted up through the hollow groove when being needed to be taken up, so that the wallboard pressing and fixing device is very convenient.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention. In the drawings, like reference numerals are used to identify like elements. The drawings, which are included in the description, illustrate some, but not all embodiments of the invention. Other figures can be derived from these figures by one of ordinary skill in the art without undue effort.

Fig. 1 is a schematic perspective view of a wallboard pressing and fixing device according to an embodiment of the present invention;

Fig. 2 is a schematic perspective view of a supporting device of a wallboard pressing and fixing device according to an embodiment of the present invention;

fig. 3 is a schematic perspective view of a pressing device of a wallboard pressing and fixing device according to an embodiment of the present invention;

FIG. 4 is a schematic side view of a wall panel pressing and fixing device according to an embodiment of the present invention;

fig. 5 is a schematic side structural view of a pressing device and a supporting device of a wallboard pressing and fixing device after folding and collapsing in an embodiment of the present invention;

fig. 6 is a schematic perspective view of a pressing device and a supporting device of a wallboard pressing and fixing device after folding and collapsing in accordance with an embodiment of the present invention;

fig. 7 is a schematic diagram of a latch structure formed by a first vertical rod and a first telescopic rod in a wallboard pressing and fixing device according to an embodiment of the present invention;

Fig. 8 is a schematic perspective view of a supporting rod in a wallboard pressing and fixing device according to an embodiment of the present invention;

fig. 9 is a schematic view of a latch structure of a supporting rod in a wallboard pressing and fixing device according to an embodiment of the present invention.

In the figure: 1. a pressing device; 2. a support device; 11. a cross bar; 12. a second hinge; 13. a first telescopic rod; 14. a first vertical rod; 15. a first cross plate; 16. a first knob; 17. a second vertical rod; 18. a second cross plate; 19. a second knob; 20. pressing the plate; 21. a bottom plate; 22. a support rod; 23. a chute; 24. a slide block; 25. a first hinge; 26. a universal wheel; 27. a third hinge; 28. a push rod; 29. a push rod base; 30. a hollow groove; 221. an outer rod; 222. an inner rod; 223. and a third knob.

Detailed Description

In order to more clearly illustrate the embodiments of the present invention and the technical solutions in the prior art, the following description will explain the specific embodiments of the present invention with reference to the accompanying drawings. It is evident that the drawings in the following description are only examples of the invention, from which other drawings and other embodiments can be obtained by a person skilled in the art without inventive effort. The term "design azimuth" merely means a relative positional relationship between the respective members, not an absolute positional relationship.

Referring to fig. 1 and 2, in an embodiment of the present invention, a wallboard pressing fixing device includes a pressing device 1 capable of abutting against a wallboard, and a supporting device 2 for providing a supporting force for the pressing device 1, the supporting device 2 includes a bottom plate 21 and a supporting rod 22, a sliding groove 23 is disposed on the bottom plate 21, a first end of the supporting rod 22 is fixedly connected with a cylindrical sliding block 24, the sliding block 24 is slidably connected in the sliding groove 23, the supporting rod 22 can rotate around the sliding block 24, a first hinge member 25 is disposed on the bottom plate 21, the pressing device 1 includes a fixing frame 10, and a bottom of the fixing frame 10 is hinged with the first hinge member 25. The pressing device 1 is hinged to the supporting device 2, and when the pressing device 1 rotates to be parallel to the wallboard, the pressing device 1 can provide a certain pressing force for the wallboard, and the supporting device 2 can provide supporting force for the pressing device 1 at the moment.

Further, in the embodiment of the present invention, referring to fig. 3 and 4, the fixing frame 10 includes a cross bar 11, two ends of the cross bar 11 are fixedly connected with a set of telescopic structures, the telescopic structures include a first vertical bar 14, a first transverse bar 15, a first telescopic bar 13, and a first knob 16, the bottom end of the first vertical bar 14 is fixedly connected with two ends of the cross bar 11, the first telescopic bar 13 is sleeved inside the first vertical bar 14, the first telescopic bar 13 and the first vertical bar 14 form a plug structure, the first transverse bar 15 is fixedly installed inside the first vertical bar 14, the first knob 16 is disposed on the first transverse bar 15, and the plug structure formed by the first telescopic bar 13 and the first vertical bar 14 can be loosened by rotating the first knob 16, so that the first telescopic bar 13 can move up and down. Specifically, referring to fig. 7, turning the first knob 16 by a certain angle can release the latch structure, so that the first telescopic rod 13 can move up and down, the length of the first telescopic rod 13 is adjusted according to the pressing height of the actual wallboard, and then the first knob 16 is reversely turned to tighten the latch structure again, so as to fix the length of the first telescopic rod 13, and thus fix the pressed height position.

Wherein, first diaphragm 15 orientation support device 2 one side is equipped with second articulated elements 12, bracing piece 22 second end with second articulated elements 12 articulates and links to each other, makes bottom plate 21 with first diaphragm 15 passes through bracing piece 22 carries out the spacing effect, when rotating press device 1, bracing piece 22 second end is along with first diaphragm 15 moves, bracing piece 22 first end can slide in spout 23, when press device 1 rotates to certain angle, bracing piece 22 can provide the supporting role for press device 1 makes press device 1 fixes at this angle, has further improved the stability of pressing process.

Further, at least one group of telescopic structures is sleeved on the top of the first telescopic rod 13 in sequence, in the embodiment of the invention, a group of telescopic structures is sleeved on the top of the first telescopic rod 13, at this time, the pressing device 1 has two groups of telescopic structures in total, the second group of telescopic structures is fixedly connected with the second vertical rod 17 at the top of the telescopic rods, the inner side of the second vertical rod 17 is fixedly connected with the second transverse plate 18, the second transverse plate 18 is provided with the second knob 19, the back side of the second transverse plate 18 is provided with the pressing plate 20, the second knob 19 is in threaded connection with the pressing plate 20, the pressing plate 20 can move forwards and backwards by rotating the second knob 19, and the pressing effect of the pressing plate 20 at different height positions can be realized by adjusting the lengths of the telescopic rods of the two groups of telescopic structures.

In some embodiments, the top of the first telescopic rod 13 may be sequentially sleeved with multiple groups of telescopic structures, for example, three groups of telescopic structures may be sequentially sleeved, at this time, the pressing device 1 has four groups of telescopic structures, the fourth group of telescopic structures are fixedly connected with the second vertical rod 17 at the top of the telescopic structure, the inner side of the second vertical rod 17 is fixedly connected with the second transverse plate 18, the second transverse plate 18 is provided with the second knob 19, the back side of the second transverse plate 18 is provided with the pressing plate 20, the second knob 19 is in threaded connection with the pressing plate 20, the height of the second vertical rod 17 may be greatly adjusted through adjustment of four groups of telescopic structures, and then the height of the pressing plate 20 may be greatly adjusted, so that the pressing plate 20 may adapt to the pressing requirements of multiple different heights, then by rotating the second knob 19, the pressing plate 20 may be adjusted to move back and forth, and a suitable distance may be adjusted according to the thickness of the wall plate, so that the pressing device 1 may meet the pressing requirements of multiple different heights and different height wall plates.

Further, in the embodiment of the present invention, as shown in fig. 5 and 6, the bottom plate 21 is provided with a universal wheel 26 with a braking device at the bottom. The universal wheels 26 can push the device to move to any position at any time, and can also brake at any time, so that the device is fixed in place, the use and the operation are simple and convenient, the manual carrying is not needed, and a large amount of manpower is saved.

Further, in this embodiment of the present invention, a third hinge member 27 is disposed on the side of the upper surface of the bottom plate 21 away from the first hinge member 25, and a push rod 28 is connected to the third hinge member 27 in a hinge manner. The push rod 28 can be used to push the device to move, and is convenient to use in cooperation with the universal wheel 26.

Still further, referring to fig. 5 and 6 again, the width of the gap inside the push rod 28 is larger than the width of the pressing device 1, when the pressing device 1 rotates to be overlapped with the bottom plate 21, the push rod 28 may also rotate to be overlapped with the bottom plate 21, a push rod base 29 is further disposed on the upper surface of the bottom plate 21, and when the push rod 28 rotates to be overlapped with the bottom plate 21, the push rod 28 may be embedded into the push rod base 29. When the push rod 28 is not needed, the push rod 28 may be inserted into the push rod base 29 by folding the push device 1 and rotating the push device 1 to be folded with the base plate 21, and then rotating the push rod 28 to be folded with the base plate 21, so that the push rod 28 and the base plate 21 may be stably folded. At this time, the pressing device 1, the bottom plate 21 and the push rod 28 are in a superposed state at the same time, the whole device has a planar structure, is convenient to place and store, occupies small space, can be vertically placed against a wall, and is very convenient to collect and use when the device is required to be opened.

Further, the bottom plate 21 is further provided with a hollow groove 30. When the device is folded, the device can be taken up through the hollow groove 30 or hung on other places such as a wall by using a hanging piece, and the device is convenient to place.

Further, referring to fig. 8 and 9, the support rod 22 includes an outer rod 221 and an inner rod 222, the inner rod 222 is sleeved inside the outer rod 221, a third knob 223 is further disposed on the outer rod 221, and the outer rod 221 and the inner rod 222 form a plug structure. When the pressing device 1 is rotated to different angles, the support bar 22 can be adapted to the change of the distance between the pressing device 1 and the bottom plate 21 by telescoping.

The above description may be implemented alone or in various combinations and these modifications are within the scope of the present invention.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

The foregoing is a further detailed description of the invention in connection with the preferred embodiments, and it is not intended that the invention be limited to the specific examples described. It will be apparent to those skilled in the art that several simple deductions or substitutions may be made without departing from the spirit of the invention, and these should be considered to be within the scope of the invention.

Claims (8)

1. The wallboard pressing and fixing device is characterized by comprising a pressing device (1) which can be in contact with a wallboard and a supporting device (2) which provides supporting force for the pressing device (1), wherein the supporting device (2) comprises a bottom plate (21) and a supporting rod (22), a sliding groove (23) is formed in the bottom plate (21), a cylindrical sliding block (24) is fixedly connected to a first end of the supporting rod (22), the sliding block (24) is slidably connected in the sliding groove (23), the supporting rod (22) can rotate around the sliding block (24), a first hinge piece (25) is arranged on the bottom plate (21), the pressing device (1) comprises a fixing frame (10), and the bottom of the fixing frame (10) is hinged with the first hinge piece (25);

The fixing frame (10) comprises a cross rod (11), two ends of the cross rod (11) are fixedly connected with a group of telescopic structures, each telescopic structure comprises a first vertical rod (14), a first transverse plate (15), a first telescopic rod (13) and a first knob (16), the bottom ends of the first vertical rods (14) are fixedly connected with two ends of the cross rod (11) respectively, the first telescopic rods (13) are sleeved inside the first vertical rods (14), the first telescopic rods (13) and the first vertical rods (14) form a plug pin structure, the first transverse plates (15) are fixedly installed on the inner sides of the first vertical rods (14), the first knobs (16) are arranged on the first transverse plates (15), and the plug pin structures formed by the first telescopic rods (13) and the first vertical rods (14) can be loosened through rotation of the first knobs (16), so that the first telescopic rods (13) can move up and down;

The telescopic device is characterized in that at least one group of telescopic structures is sequentially sleeved at the top of the first telescopic rod (13), a second vertical rod (17) is fixedly connected to the top of the telescopic rod of the last group of telescopic structures, a second transverse plate (18) is fixedly connected to the inner side of the second vertical rod (17), a second knob (19) is arranged on the second transverse plate (18), a pressing plate (20) is arranged on the back side of the second transverse plate (18), the second knob (19) is in threaded connection with the pressing plate (20), and the pressing plate (20) can move forwards and backwards through rotating the second knob (19).

2. A wall panel pressing and fixing device according to claim 1, characterized in that the side of the first transverse plate (15) facing the supporting device (2) is provided with a second hinge member (12), the second end of the supporting rod (22) is hinged to the second hinge member (12), and the pressing device (1) can be fixed in position by the supporting action of the supporting rod (22).

3. A wallboard pressing fixture according to claim 1, wherein the bottom plate (21) is provided with universal wheels (26) with brake means at the bottom.

4. A wall panel pressing and fixing device according to claim 1, characterized in that a third hinge member (27) is provided on the side of the upper surface of the base plate (21) remote from the first hinge member (25), and that a push rod (28) is connected to the third hinge member (27) in a hinge manner.

5. A wallboard pressing fixture according to claim 4, wherein the gap width inside the push rod (28) is larger than the width of the pressing device (1), and the push rod (28) is rotatable to overlap the bottom plate (21) when the pressing device (1) is rotated to overlap the bottom plate (21).

6. The wallboard pressing fixture of claim 5, wherein the upper surface of the base plate (21) is further provided with a push rod base (29), and the push rod (28) is embedded in the push rod base (29) when the push rod (28) rotates to be overlapped with the base plate (21).

7. A wall panel pressing and fixing device according to claim 1, characterized in that the bottom plate (21) is further provided with a hollow groove (30).

8. The wallboard pressing and fixing device according to claim 1, wherein the supporting rod (22) comprises an outer rod (221) and an inner rod (222), the inner rod (222) is sleeved inside the outer rod (221), a third knob (223) is further arranged on the outer rod (221), and the outer rod (221) and the inner rod (222) form a plug pin structure.