Auxiliary supporting equipment for building decoration construction

Abstract

The utility model provides building decoration construction auxiliary supporting equipment which comprises a square pipe, a square rod is inserted in the square pipe, the upper end of the square rod is fixedly connected with a tray used for supporting a gypsum board, and a threaded through hole formed in the upper portion of one side face of the square pipe is internally in threaded connection with a positioning screw used for limiting the relative position of the square rod and the square pipe. A rectangular opening penetrating through the square pipe is formed in the lower portion of one side face of the square pipe, a plurality of guide rods connected end to end are inserted into the rectangular opening, first inserting grooves are formed in the two ends of each guide rod, and a first connecting rod is inserted into a space formed by every two opposite first inserting grooves of the two guide rods. The first connecting rods are fixedly connected with the guide rods through first screws, the two ends of a structure formed by the multiple guide rods connected end to end are connected with limiting pieces used for limiting the moving tracks of the guide rods, and the labor-saving supporting rod has the advantage that the labor-saving supporting rod can be conveniently moved to a suspended ceiling area without toppling over.

Description

Technical Field

[0001] The utility model relates to auxiliary supporting equipment for building decoration construction, belonging to the field of building decoration construction. Background Art

[0002] During the interior decoration process, it is necessary to carry out a suspended ceiling on the top of the room. After the keel is laid on the top of the room, it is necessary to use an air nail gun to connect the gypsum board to the keel. Because the gypsum board has a large size, after the personnel lift the gypsum board to the top of the room, they need to use a labor-saving support rod to lift the gypsum board, thereby freeing the personnel's hands to perform other operations. At the same time, there is no need for the personnel to always lift the gypsum board, reducing labor intensity. At present, the labor-saving support rod includes a telescopic sleeve structure, that is, a plurality of sleeves are plugged into each other, a chassis is installed at the bottom of the telescopic sleeve structure, which is used to support the telescopic sleeve structure, and a tray is installed on the top of the telescopic sleeve structure. By adjusting the length of the telescopic sleeve, it is convenient to make the tray against the gypsum board at the ceiling. For easy movement, the chassis cannot be very large. Therefore, in order to avoid the overturning of the extended labor-saving support rod, it is necessary to make the top of the labor-saving support rod lean against the wall. When the ceiling area is far away from the wall, the labor-saving support rod can no longer lean against the wall, which causes inconvenience in use. Utility Model Content

[0003] In view of the deficiencies in the prior art, the purpose of the present invention is to provide an auxiliary support device for building decoration construction to solve the problems raised in the above-mentioned background technology. The present invention enables the labor-saving support rod to be conveniently moved to the ceiling area without tipping over.

[0004] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: an auxiliary support device for building decoration construction, including a square tube, a square rod is inserted in the square tube, a tray for supporting a gypsum board is connected and fixed to the upper end of the square rod, a threaded through hole opened in the upper position of one side of the square tube is threadedly connected with a positioning screw for limiting the relative position of the square rod and the square tube, a rectangular opening penetrating the square tube is opened at the lower position of one side of the square tube, a plurality of guide rods connected end to end are inserted in the rectangular opening, a first slot is opened at both ends of the guide rod, a first connecting rod is inserted in the space formed by two first slots opposite to the two guide rods, the first connecting rod is connected and fixed to the guide rod by a first screw, and both ends of the structure formed by the plurality of guide rods connected end to end are connected with limit members for limiting the moving trajectory of the guide rods.

[0005] Furthermore, the limiting member includes a connecting sleeve, and both ends of the structure formed by the multiple guide rods connected end to end are sleeved with connecting sleeves, and the side of the connecting sleeve facing the guide rod is recessed to form a groove, and one end of the guide rod is installed in the groove by a second screw, and a slide groove is provided at the bottom of the connecting sleeve, and a guide rail is slidably installed in the slide groove, and the end of the guide rail that is located outside the slide groove is connected and fixed to a base plate, and second slots are provided at both ends of the base plate, and a second connecting rod is inserted in the space formed by two second slots opposite to the two base plates, and the second connecting rod is installed in the second slot by a third screw.

[0006] Furthermore, a first screw hole communicating with the groove is formed on the upper surface of the connecting sleeve, and the second screw is threadedly connected in the first screw hole.

[0007] Furthermore, two symmetrically arranged second screw holes are provided on a side surface of the base plate connected to the second slot, the third screw is threadedly connected in the second screw hole, and two second pin holes matching with the second screw holes are provided on a side surface of the second connecting rod, and one end of the third screw extends into the second pin hole.

[0008] Furthermore, the cross section of the guide rail is T-shaped, and the cross section of the slide groove is T-shaped.

[0009] Furthermore, the guide rail is provided with two symmetrically arranged vertical screw holes on both sides along the width direction thereof, the vertical screw holes are opened on the upper surface of the bottom plate, and the inner threads of the vertical screw holes are connected with support bolts.

[0010] Furthermore, one side of the square rod facing the threaded through hole is recessed to form a strip groove, a rubber pad is inserted in the strip groove, a plurality of protrusions integrally formed with the rubber pad are evenly fixed on one side of the rubber pad, a plurality of blind holes matching with the protrusions are evenly opened in the strip groove, the protrusions are inserted in the blind holes, and the protrusions and the blind holes have an interference fit.

[0011] Furthermore, two countersunk screw holes are symmetrically provided on the upper surface of the guide rod, the countersunk screw holes are communicated with the first slot, the first screw is threadedly connected in the countersunk screw holes, and two first pin holes matching with the countersunk screw holes are provided on a side surface of the first connecting rod, and one end of the first screw extends into the first pin hole.

[0012] Beneficial effects of the utility model:

[0013] 1. Insert the first connecting rod into the space formed by the two first slots opposite to the two guide rods, and use the first screw to limit the relative position of the first connecting rod and the guide rod to realize the assembly of two adjacent guide rods. By analogy, multiple guide rods are connected end to end, and the appropriate number of guide rods can be selected according to the indoor area. The split-design guide rods are easy to store and transport.

[0014] 2. Insert the second connecting rod into the space formed by the two second slots opposite to the two bottom plates, and use the third screw to limit the relative position of the second connecting rod and the bottom plate to realize the assembly of two adjacent bottom plates. By analogy, multiple bottom plates are connected end to end, so that the appropriate number of bottom plates can be selected according to the indoor area. The split-design bottom plate is easy to store and transport.

[0015] 3. When the indoor floor where the base plate is located is uneven, tighten the support bolts in the vertical screw holes on the base plate to make the support bolts contact with the indoor floor, so that the base plate can be placed horizontally on the uneven indoor floor.

[0016] 4. The structure formed by multiple guide rods is inserted into the rectangular opening on the square tube, so that the position of the square tube can be adjusted according to the structure formed by the multiple guide rods. When the square tube moves together with the guide rods, the guide rods drive the connecting sleeve to move along the guide rail, so that the tray can be moved to different areas on the top of the room and lift the gypsum board. There is no need to rely on the square tubes, square rods, etc. to prevent the labor-saving support rods formed by the square tubes, square rods, etc. from tipping over, so that the labor-saving support rods formed by the square tubes, square rods, etc. can be easily moved to the ceiling area without tipping over. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0018] Figure 1 This is a structural schematic diagram of an auxiliary support device for building decoration construction according to the utility model;

[0019] Figure 2 This is a three-dimensional diagram of a square tube in an auxiliary support device for building decoration construction according to the utility model;

[0020] Figure 3 This is a schematic diagram of the assembly of a tray and a square rod in an auxiliary support device for building decoration construction according to the utility model;

[0021] Figure 4 This is a schematic diagram of the assembly of the protrusion and the rubber pad in the auxiliary support device for building decoration construction of the utility model;

[0022] Figure 5 It is an exploded schematic diagram of the assembly of the first connecting rod and the guide rod in the auxiliary support device for building decoration construction of the utility model;

[0023] Figure 6 It is an exploded schematic diagram of the assembly of a connecting sleeve and a guide rod in an auxiliary support device for building decoration construction of the utility model;

[0024] Figure 7It is an exploded schematic diagram of the assembly of the second connecting rod and the bottom plate in the auxiliary support device for building decoration construction of the utility model;

[0025] In the figure: 1-square tube, 2-square rod, 3-rubber pad, 4-tray, 5-square rod, 6-guide rail, 7-connecting sleeve, 8-bottom plate, 9-guide rod, 10-threaded through hole, 11-rectangular opening, 12-strip groove, 13-blind hole, 14-protrusion, 15-countersunk screw hole, 16-first screw, 17-first slot, 18-first connecting rod, 19-first pin hole, 20-groove, 21-second screw, 22-first screw hole, 23-slide groove, 24-second slot, 25-second connecting rod, 26-second pin hole, 27-support bolt, 28-vertical screw hole, 29-second screw hole, 30-third screw. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0027] See also Figure 1-Figure 4 The utility model provides a technical solution: an auxiliary support device for building decoration construction, comprising a square tube 1, a square rod 5 is inserted in the square tube 1, a tray 4 for supporting a gypsum board is connected and fixed to the upper end of the square rod 5, a threaded through hole 10 opened at the upper position of one side of the square tube 1 is threadedly connected with a positioning screw 2 for limiting the relative position of the square rod 5 and the square tube 1, the length of the square rod 5 in the square tube 1 is adjusted so that the tray 4 is against the gypsum board at the ceiling, and then the positioning screw 2 is tightened to lift the gypsum board, and the side of the square rod 5 facing the threaded through hole 10 is concave to form a strip groove 1 2. A rubber pad strip 3 is inserted in the strip groove 12. A plurality of protrusions 14 integrally formed with the rubber pad strip 3 are evenly fixed on one side of the rubber pad strip 3. A plurality of blind holes 13 matched with the protrusions 14 are evenly opened in the strip groove 12, so that the protrusions 14 are inserted in the blind holes 13. At this time, the protrusions 14 and the blind holes 13 are interference fit to achieve the connection between the rubber pad strip 3 and the square rod 5. When the positioning screw 2 is tightened, the positioning screw 2 contacts the rubber pad strip 3, thereby increasing the friction coefficient between the positioning screw 2 and the square rod 5, and improving the stability of the positioning screw 2 in limiting the relative position of the square tube 1 and the square rod 5.

[0028] See also Figure 1 , Figure 2 and Figure 5A rectangular opening 11 penetrating the square tube 1 is provided at the lower part of one side of the square tube 1, and a plurality of guide rods 9 connected end to end are inserted in the rectangular opening 11, and first slots 17 are provided at both ends of the guide rods 9, and a first connecting rod 18 is inserted in the space formed by the two first slots 17 opposite to the two guide rods 9, and the first connecting rod 18 is connected and fixed to the guide rod 9 by a first screw 16, wherein two countersunk screw holes 15 are symmetrically provided on the upper surface of the guide rod 9, and the countersunk screw holes 15 are communicated with the first slots 17, and the first screw 16 is threadedly connected in the countersunk screw holes 15, and a side of the first connecting rod 18 is provided with a first slot 17, and a ... Two first pin holes 19 are provided to match the countersunk screw holes 15, so that one end of the first screw 16 extends into the first pin hole 19 to complete the assembly of the first connecting rod 18 and the guide rod 9, and the first connecting rod 18 is inserted into the space formed by the two first slots 17 opposite to the two guide rods 9, and the first screw 16 is used to limit the relative position of the first connecting rod 18 and the guide rod 9 to realize the assembly of two adjacent guide rods 9, and so on, to complete the end-to-end connection of multiple guide rods 9, and realize the selection of an appropriate number of guide rods 9 according to the area of ​​the room, and the split design of the guide rod 9 is convenient for storage and transportation.

[0029] See also Figure 1 and Figure 6 Both ends of the structure formed by multiple guide rods 9 connected end to end are sleeved with connecting sleeves 7, and the side of the connecting sleeve 7 facing the guide rod 9 is recessed to form a groove 20. One end of the guide rod 9 is installed in the groove 20 through a second screw 21. A first screw hole 22 communicating with the groove 20 is opened on the upper surface of the connecting sleeve 7, so that the second screw 21 is threadedly connected in the first screw hole 22 to complete the assembly of the second screw 21 and the connecting sleeve 7. The second screw 21 is tightened to make the second screw 21 contact with the guide rod 9 to complete the restriction of the relative position of the guide rod 9 and the connecting sleeve 7.

[0030] See also Figure 1 and Figure 7A slide groove 23 with a T-shaped cross section is provided at the bottom of the connecting sleeve 7, and a guide bar 6 with a T-shaped cross section is slidably installed in the slide groove 23. One end of the guide bar 6 on the outside of the slide groove 23 is connected and fixed to the bottom plate 8. Second slots 24 are provided at both ends of the bottom plate 8. A second connecting rod 25 is inserted in the space formed by the two second slots 24 opposite to the two bottom plates 8. The second connecting rod 25 is installed in the second slot 24 through a third screw 30. Two symmetrically arranged second screw holes 29 are provided on a side surface of the bottom plate 8 connected to the second slot 24. The third screw 30 is threadedly connected in the second screw hole 29. Two second pin holes 26 matching the second screw holes 29 are provided on one side surface of the second connecting rod 25, so that one end of the third screw 30 extends into the second pin hole 26, completing the assembly of the second connecting rod 25 and the bottom plate 8. A second connecting rod 25 is inserted in the space formed, and a third screw 30 is used to limit the relative position of the second connecting rod 25 and the base plate 8, so as to realize the assembly of two adjacent base plates 8, and so on, the end to end connection of multiple base plates 8 is completed, so as to realize the selection of a suitable number of base plates 8 according to the indoor area, and the split-design base plate 8 is convenient for storage and transportation, and the structure formed by multiple guide rods 9 is inserted in the rectangular opening 11 on the square tube 1, so as to facilitate the adjustment of the position of the square tube 1 according to the structure formed by multiple guide rods 9, so that when the square tube 1 moves with the guide rod 9, the guide rod 9 drives the connecting sleeve 7 to move along the guide rail 6, so that the tray 4 can be moved to different areas of the indoor top and the gypsum board can be lifted, and there is no need to rely on the method to prevent the labor-saving support rod formed by the square tube 1, square rod 5, etc. from tipping over, so that the labor-saving support rod formed by the square tube 1, square rod 5, etc. can be conveniently moved to the ceiling area without tipping over.

[0031] See also Figure 1 and Figure 7 Two symmetrically arranged vertical screw holes 28 are provided on both sides of the guide rail 6 along its width direction. The vertical screw holes 28 are opened on the upper surface of the base plate 8. The vertical screw holes 28 are threadedly connected with support bolts 27. When the indoor floor where the base plate 8 is located is uneven, the support bolts 27 in the vertical screw holes 28 on the base plate 8 are screwed to make the support bolts 27 contact with the indoor floor, so that the base plate 8 can be placed horizontally on the uneven indoor floor.

[0032] Although this specification is described according to implementation modes, not every implementation mode includes only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An auxiliary support device for building decoration construction, comprising a square tube (1), characterized in that: A square rod (5) is inserted in the square tube (1), and a tray (4) for supporting a gypsum board is connected and fixed to the upper end of the square rod (5); a positioning screw (2) for limiting the relative position of the square rod (5) and the square tube (1) is threadedly connected to a threaded through hole (10) provided at an upper position of one side surface of the square tube (1); a rectangular opening (11) penetrating the square tube (1) is provided at a lower position of one side surface of the square tube (1); a plurality of guide rods (9) connected end to end are inserted in the rectangular opening (11); first slots (17) are provided at both ends of the guide rods (9); a first connecting rod (18) is inserted in a space formed by two first slots (17) opposite to the two guide rods (9); the first connecting rod (18) is connected and fixed to the guide rod (9) by a first screw (16); and both ends of the structure formed by the plurality of guide rods (9) connected end to end are connected to position limiting members for limiting the moving track of the guide rods (9).

2. The auxiliary support equipment for building decoration construction according to claim 1, characterized in that: The limiting member comprises a connecting sleeve (7), and both ends of the structure formed by a plurality of guide rods (9) connected end to end are sleeved with connecting sleeves (7), a side of the connecting sleeve (7) facing the guide rod (9) is recessed to form a groove (20), one end of the guide rod (9) is installed in the groove (20) by a second screw (21), a sliding groove (23) is provided at the bottom of the connecting sleeve (7), a guide rail (6) is slidably installed in the sliding groove (23), one end of the guide rail (6) located outside the sliding groove (23) is connected and fixed to a bottom plate (8), and second slots (24) are provided at both ends of the bottom plate (8), and a second connecting rod (25) is inserted in a space formed by two second slots (24) opposite to the two bottom plates (8), and the second connecting rod (25) is installed in the second slot (24) by a third screw (30).

3. The auxiliary support device for building decoration construction according to claim 2, characterized in that: The upper surface of the connecting sleeve (7) is provided with a first screw hole (22) which is in communication with the groove (20), and the second screw (21) is threadedly connected in the first screw hole (22).

4. The auxiliary support device for building decoration construction according to claim 2, characterized in that: A side surface of the base plate (8) connected to the second slot (24) is provided with two symmetrically arranged second screw holes (29), and the third screw (30) is threadedly connected in the second screw hole (29). A side surface of the second connecting rod (25) is provided with two second pin holes (26) matching with the second screw holes (29), and one end of the third screw (30) extends into the second pin hole (26).

5. The auxiliary support equipment for building decoration construction according to claim 2, characterized in that: The cross section of the guide rail (6) is T-shaped, and the cross section of the slide groove (23) is T-shaped.

6. The auxiliary support equipment for building decoration construction according to claim 2, characterized in that: The guide rail (6) is provided with two symmetrically arranged vertical screw holes (28) on both sides along its width direction. The vertical screw holes (28) are opened on the upper surface of the bottom plate (8), and the vertical screw holes (28) are internally threadedly connected with support bolts (27).

7. The auxiliary support equipment for building decoration construction according to claim 1, characterized in that: The side of the square rod (5) facing the threaded through hole (10) is recessed to form a strip groove (12), a rubber pad strip (3) is inserted in the strip groove (12), a plurality of protrusions (14) formed integrally with the rubber pad strip (3) are evenly fixed on one side of the rubber pad strip (3), a plurality of blind holes (13) matching with the protrusions (14) are evenly opened in the strip groove (12), the protrusions (14) are inserted in the blind holes (13), and the protrusions (14) and the blind holes (13) are interference fit.

8. The auxiliary support equipment for building decoration construction according to claim 1, characterized in that: The guide rod (9) has two countersunk screw holes (15) symmetrically formed on its upper surface, the countersunk screw holes (15) being communicated with the first slot (17), the first screw (16) being threadedly connected in the countersunk screw holes (15), and the first connecting rod (18) has two first pin holes (19) matched with the countersunk screw holes (15) formed on one side surface, one end of the first screw (16) extending into the first pin hole (19).

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