Full-thread suspender mounting device for indoor light steel keel suspended ceiling

Abstract

The invention discloses an indoor light steel keel ceiling full-thread suspender mounting device, and relates to the field of ceiling mounting, the indoor light steel keel ceiling full-thread suspender mounting device comprises a mobile vehicle part, a mounting part is arranged above the mobile vehicle part, the mobile vehicle part comprises a support frame, a base is fixedly mounted at the bottom end of the support frame, a storage plate is fixedly mounted at the upper end of the support frame, and a mounting part is arranged above the storage plate. By arranging the sleeve component, when screws need to be installed after a suspended ceiling is fixed, the device only needs to be moved to the position below the position where the screws need to be installed, then a sleeve of an electric wrench is connected with a matched sleeve, and matched screws in an installation head are aligned with screw holes in a suspended ceiling joist; and then the electric wrench is started to screw the matched screw into the target screw hole, so that a worker does not need to carry out tedious climbing work, the ceiling joist can be mounted on the ground, redundant work of the worker is reduced, the worker does not need to carry out high-altitude operation, the safety of the worker is guaranteed, and meanwhile, the working efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the field of ceiling installation, and particularly to a full-thread hanger installation device for indoor light steel keel ceilings. Background Art

[0002] A light steel keel ceiling, that is, a ceiling, especially a shaped ceiling, is made by using light steel keels as a framework and then covering it with gypsum boards. Light steel keel ceilings are divided into accessible light steel keel ceilings and non-accessible light steel keel ceilings according to the load-bearing capacity. Light steel refers to steel made of steel with a relatively small density. Its characteristic is that it is relatively light, but has a very high hardness. A light steel keel is a main material made of light steel and used for ceiling suspension. It is connected to the floor slab through a screw rod to fix the ceiling or an object.

[0003] In the prior art, when installing a ceiling, workers need to use a ladder to fix the main keel and secondary keel at a high place with screws. Workers need to continuously carry tools and climb, which greatly affects the installation progress. Moreover, most construction sites are uneven, and frequent high-altitude operations will also pose safety hazards. Therefore, it is very necessary to propose a full-thread hanger installation device for indoor light steel keel ceilings to solve the above problems. Summary of the Invention

[0004] The purpose of the present invention is to provide a full-thread hanger installation device for indoor light steel keel ceilings to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the present invention provides the following technical solution: A full-thread hanger installation device for indoor light steel keel ceilings, including a mobile vehicle component. An installation component is provided above the mobile vehicle component. The mobile vehicle component includes a support frame. A base is fixedly installed at the bottom end of the support frame. A storage plate is fixedly installed at the upper end of the support frame. The installation component includes a support rod. The lower end of the support rod is rotatably installed in the middle of the storage plate. The upper end of the support rod is fixedly installed with a connecting rod. A mounting sleeve is fixedly installed at the end of the connecting rod away from the support rod. A sleeve component is movably clamped inside the mounting sleeve. The sleeve component includes a support sleeve. An installation head is provided at the top end of the support sleeve. A mating sleeve is fixedly installed at the bottom end of the support sleeve.

[0006] Preferably, a limiting member is fixedly installed at the upper end inside the support sleeve. There is a first gap between the limiting member and the support sleeve. A first spring is provided inside the first gap. The installation head is slidably clamped inside the first gap. Two ends of the first spring are respectively fixedly installed on the installation head and the limiting member. A nail outlet groove is provided in the middle of the installation head. A second hexagonal sleeve is fixedly installed inside the installation head. The second hexagonal sleeve communicates with the nail outlet groove. A plurality of mating screws are slidably clamped inside the nail outlet groove. The mating screw includes a screw rod and a screw head.

[0007] Preferably, two symmetrical second sliding grooves are formed inside the limiting member. A sliding block is slidably clamped inside the second sliding groove, and symmetrical sliding blocks are slidably clamped inside the second sliding groove. Second springs are fixedly installed on the opposite sides of the two sliding blocks. The ends of the second springs away from the sliding blocks are fixedly installed inside the second sliding grooves. The lower surface of the sliding block is in contact with the upper surface of the screw head. The upper end of the sliding block is inclined, and the bottom end of the second hexagonal barrel sleeve is located above the inclined surface of the sliding block.

[0008] Preferably, a first hexagonal sleeve is slidably clamped inside the support sleeve. A support plate is fixedly installed at the lower end inside the first hexagonal sleeve. A cavity is formed between the support plate and the bottom end of the first hexagonal sleeve. A third spring is fixedly installed on the upper surface of the support plate. The top end of the third spring is provided with a push plate, which is slidably clamped inside the first hexagonal sleeve. Multiple mating screws are also slidably clamped inside the first hexagonal sleeve. The upper surface of the push plate is in contact with the lower surface of the mating screws.

[0009] Preferably, a pull rod is rotatably installed at the lower end of the first hexagonal sleeve. A winding member is installed on the pull rod, and the winding member is located in the middle of the cavity. A pull rope is fixedly installed in the middle of the lower surface of the push plate. The end of the pull rope away from the push plate penetrates through the support plate and is wound around the surface of the winding member. A turning handle is fixedly installed at the end of the pull rod away from the winding member. The end of the pull rod close to the turning handle extends to the outside of the support sleeve. A fourth spring is fixedly installed at the bottom end inside the support sleeve. The top end of the fourth spring is fixedly installed at the bottom end of the first hexagonal sleeve.

[0010] Preferably, a first sliding groove corresponding to the pull rod is formed on the support sleeve, and the pull rod is slidably clamped inside the first sliding groove.

[0011] Preferably, a first loading port is formed on the support sleeve, and a second loading port is formed at the upper end of the first hexagonal sleeve.

[0012] Preferably, a plurality of universal wheels are installed at the bottom of the base, and a push handle is fixedly installed on one side of the upper surface of the storage board.

[0013] Preferably, the upper end of the sliding block is inclined, and the bottom end of the second hexagonal barrel sleeve is located above the inclined surface of the sliding block.

[0014] Preferably, a fourth spring is fixedly installed at the bottom end inside the support sleeve, and the top end of the fourth spring is fixedly installed at the bottom end of the first hexagonal sleeve

[0015] The technical effects and advantages of the present invention:

[0016] 1. By setting up the sleeve component, when screws need to be installed after the ceiling is fixed, only need to move the device to the position below where installation is required, then connect the sleeve of the electric wrench with the mating sleeve, align the mating screw inside the installation head with the screw hole on the ceiling keel, and then start the electric wrench to screw the mating screw into the target screw hole. There is no need for workers to perform cumbersome climbing work. Workers can complete the installation of the ceiling keel just on the ground, reducing the redundant work of workers, eliminating the need for workers to work at heights, ensuring the safety of workers and increasing work efficiency at the same time;

[0017] 2. By setting up the sliding block, during use, just keep driving the mating screw into the required position. When loosening the support sleeve to install at the next position, the pull rope realizes automatic nail feeding. There is no need for workers to put down the sleeve component one by one for nail feeding, further accelerating the installation progress.

[0018] 3. By setting up the pull rod, when loading the mating screw, just pull the pull rod and then turn the handle, and then load the screw into the inside of the first hexagonal sleeve through the first loading port and the second loading port. There is no need for workers to carry a large number of screws, so that the screws can be stored inside the first hexagonal sleeve. During large - area installation, the loading and material changing can be quickly carried out, improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic structural view of the full - thread hanger installation device for indoor light steel keel ceiling of the present invention.

[0020] Figure 2 It is a schematic structural view of the moving cart component in the present invention.

[0021] Figure 3 It is a schematic structural view of the installation component in the present invention.

[0022] Figure 4 It is a schematic structural view of the sleeve component in the present invention.

[0023] Figure 5 It is a sectional view of the sleeve component in the present invention.

[0024] Figure 6 For the present invention Figure 5 An enlarged view of part A.

[0025] Figure 7 For the present invention Figure 5 An enlarged view of part B.

[0026] In the figure: 1. Mobile vehicle component; 2. Installation component; 3. Sleeve component; 4. Fitting screw; 11. Support frame; 12. Base; 13. Placing board; 14. Pushing handle; 15. Universal wheel; 21. Support rod; 22. Connecting rod; 23. Installation sleeve; 31. Support sleeve; 32. Installation head; 33. Fitting sleeve; 34. First loading port; 35. First chute; 36. Limiting part; 37. First spring; 38. Sliding block; 39. Second spring; 40. First hexagonal sleeve; 41. Support board; 42. Third spring; 43. Fourth spring; 44. Pushing plate; 45. Pulling rope; 46. Pulling rod; 47. Reeling part; 48. Turning handle; 321. Second hexagonal sleeve. Detailed implementation mode

[0027] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0028] The present invention provides a Figures 1-7 shown full-threaded hanger installation device for indoor light steel keel ceiling, including a mobile vehicle component 1. An installation component 2 is arranged above the mobile vehicle component 1. The mobile vehicle component 1 includes a support frame 11. A base 12 is fixedly installed at the bottom end of the support frame 11. A placing board 13 is fixedly installed at the upper end of the support frame 11. The base 12 and the placing board 13 can be used to place tools. The installation component 2 includes a support rod 21. The lower end of the support rod 21 is rotatably installed in the middle of the placing board 13. A connecting rod 22 is fixedly installed at the upper end of the support rod 21. An installation sleeve 23 is fixedly installed at the end of the connecting rod 22 away from the support rod 21. A sleeve component 3 is movably clamped inside the installation sleeve 23. The sleeve component 3 includes a support sleeve 31. An installation head 32 is arranged at the top end of the support sleeve 31. A nail outlet groove is formed in the middle of the installation head 32. A plurality of fitting screws 4 are slidably clamped inside the nail outlet groove. A limiting part 36 is fixedly installed at the upper end inside the support sleeve 31. There is a first gap between the limiting part 36 and the support sleeve 31. A first spring 37 is arranged inside the first gap. The installation head 32 is slidably clamped inside the first gap. A fitting sleeve 33 is fixedly installed at the bottom end of the support sleeve 31. A plurality of universal wheels 15 are installed at the bottom of the base 12. A pushing handle 14 is fixedly installed on one side of the upper surface of the placing board 13.

[0029] Traditionally, when installing a suspended ceiling, workers need to use ladders to fix the main keels and secondary keels at high places with screws. Workers need to constantly carry tools and climb, which greatly affects the installation progress. Moreover, most construction sites are uneven, and frequent high-altitude operations will also pose safety hazards. Therefore, by setting the sleeve component 3, when screws need to be installed after the suspended ceiling is fixed, only need to move the device to the position below where installation is required, then connect the sleeve of the electric wrench to the mating sleeve 33, align the mating screw 4 inside the installation head 32 with the screw hole on the suspended ceiling keel, and then start the electric wrench to screw the mating screw 4 into the target screw hole. There is no need for workers to perform cumbersome climbing work, and the installation of the suspended ceiling keel can be completed only on the ground, reducing the extra work of workers, eliminating the need for workers to perform high-altitude operations, ensuring the safety of workers and increasing work efficiency at the same time.

[0030] Both ends of the first spring 37 are fixedly installed on the mounting head 32 and the limiting member 36 respectively. A second hexagonal sleeve 321 is fixedly installed inside the mounting head 32, and the second hexagonal sleeve 321 communicates with the nail outlet groove. The mating screw 4 includes a screw rod and a screw head. Two symmetrical second chutes are formed inside the limiting member 36. Sliding blocks 38 are slidably clamped inside the second chutes. Symmetrical sliding blocks 38 are slidably clamped inside the second chutes. Second springs 39 are fixedly installed on the opposite sides of the two sliding blocks 38. The ends of the second springs 39 away from the sliding blocks 38 are fixedly installed inside the second chutes. The lower surface of the sliding block 38 is in contact with the upper surface of the screw head. The upper end of the sliding block 38 is inclined. The bottom end of the second hexagonal sleeve 321 is located above the inclined surface of the sliding block 38. A first hexagonal sleeve 40 is slidably clamped inside the support sleeve 31. A first loading port 34 is formed on the support sleeve 31. A second loading port is formed at the upper end of the first hexagonal sleeve 40. A support plate 41 is fixedly installed at the lower end inside the first hexagonal sleeve 40. The support plate 41 and the bottom end of the first hexagonal sleeve 40 form a cavity. A third spring 42 is fixedly installed on the upper surface of the support plate 41. The top end of the third spring 42 is provided with a push plate 44. The push plate 44 is slidably clamped inside the first hexagonal sleeve 40. A plurality of mating screws 4 are also slidably clamped inside the first hexagonal sleeve 40. The upper surface of the push plate 44 is in contact with the lower surface of the mating screw 4. A pull rod 46 is rotatably installed at the lower end of the first hexagonal sleeve 40. A winding member 47 is installed on the pull rod 46. The winding member 47 is located in the middle of the cavity. A pull rope 45 is fixedly installed at the middle of the lower surface of the push plate 44. The end of the pull rope 45 away from the push plate 44 penetrates through the support plate 41 and is wound around the surface of the winding member 47. The end of the pull rod 46 away from the winding member 47 is fixedly installed with a turning handle 48. The end of the pull rod 46 close to the turning handle 48 extends to the outside of the support sleeve 31. A first chute 35 corresponding to the pull rod 46 is formed on the support sleeve 31. The pull rod 46 is slidably clamped inside the first chute 35. A fourth spring 43 is fixedly installed at the bottom end inside the support sleeve 31. The top end of the fourth spring 43 is fixedly installed at the bottom end of the first hexagonal sleeve 40.

[0031] During use, it is necessary to load multiple mating screws 4 into the interior of the second hexagonal barrel sleeve 321. When the worker uses an electric wrench to turn the mating sleeve 33, the mating sleeve 33 drives the support sleeve 31 and the mounting head 32 to rotate, thereby screwing the mating screws 4 inside the second hexagonal barrel sleeve 321 into the target position. When the mating screws 4 are being screwed in, the mounting head 32 will be continuously pushed into the interior of the first gap. At this time, the second hexagonal barrel sleeve 321 will push the sliding block 38 to both sides and into the interior of the second chute. Then, the pull rope 45 pushes the push plate 44 to lift upward, and then pushes the mating screw 4 upward into the interior of the second hexagonal barrel sleeve 321. After tightening, the support sleeve 31 is released. At this time, the first spring 37 pushes the mounting head 32 upward, and at this time, the first spring 37 pushes the sliding block 38 to hold the lower mating screw 4, ensuring that there is always only one screw inside the second hexagonal barrel sleeve 321. Therefore, by setting the sliding block 38, during use, it is only necessary to continuously drive the mating screws 4 into the required positions. When the support sleeve 31 is released to install the next position, the pull rope 45 realizes automatic nail feeding, eliminating the need for the worker to put down the sleeve component 3 one by one for nail feeding, further accelerating the installation progress.

[0032] Furthermore, during the installation of traditional ceilings, workers need to carry a large number of screws and then climb ladders to install the ceiling, which is prone to problems such as screw dropping or inconvenient climbing, resulting in potential safety hazards. Therefore, by setting the pull rod 46, after the mating screws 4 inside the second hexagonal barrel sleeve 321 and the first hexagonal sleeve 40 are used up, only the pull rod 46 needs to be pulled. The pull rod 46 drives the first hexagonal sleeve 40 to descend. At this time, the fourth spring 43 is compressed. When the pull rod 46 is pulled to the bottom end, at this time, the first loading port 34 coincides with the second loading port. Then, the turning handle 48 is rotated, and the turning handle 48 winds up the pull rope 45, thereby driving the push plate 44 to descend. Until the push plate 44 descends to the maximum position, the mating screws 4 are filled into the interior of the first hexagonal sleeve 40 through the first loading port 34 and the second loading port. After filling, only the pull rod 46 and the turning handle 48 need to be released. At this time, the first hexagonal sleeve 40 is pushed by the fourth spring 43 until it fits with the second hexagonal barrel sleeve 321. The pull rope 45 is released to push the first hexagonal sleeve 40 upward. At this time, only the support sleeve 31 needs to be pushed upward to send the mating screws 4 into the interior of the second hexagonal barrel sleeve 321. By setting the pull rod 46, when loading the mating screws 4, only the pull rod 46 needs to be pulled and then the turning handle 48 is rotated, and then the mating screws 4 are loaded into the interior of the first hexagonal sleeve 40 through the first loading port 34 and the second loading port. There is no need for the worker to carry a large number of screws, enabling the screws to be stored inside the first hexagonal sleeve 40. During large-area installation, the loading and material replacement can be carried out quickly, improving work efficiency.

Claims

1. An installation device for full-thread hanging rods of indoor light steel keel ceilings, comprising a mobile vehicle component (1), characterized in that: Above the mobile vehicle component (1), there is an installation component (2). The mobile vehicle component (1) includes a support frame (11). At the bottom end of the support frame (11), a base (12) is fixedly installed. At the upper end of the support frame (11), a storage plate (13) is fixedly installed. The installation component (2) includes a support rod (21). The lower end of the support rod (21) is rotatably installed in the middle of the storage plate (13). The upper end of the support rod (21) is fixedly installed with a connecting rod (22). At the end of the connecting rod (22) away from the support rod (21), an installation sleeve (23) is fixedly installed. Inside the installation sleeve (23), a sleeve component (3) is movably clamped. The sleeve component (3) includes a support sleeve (31). At the top end of the support sleeve (31), there is an installation head (32). At the bottom end of the support sleeve (31), a matching sleeve (33) is fixedly installed.

2. The installation device for full-threaded suspender of indoor light steel keel ceiling according to claim 1, characterized in that: Inside the upper end of the support sleeve (31), a limiting part (36) is fixedly installed. There is a first gap between the limiting part (36) and the support sleeve (31). Inside the first gap, a first spring (37) is provided. The installation head (32) is slidably clamped inside the first gap. The two ends of the first spring (37) are respectively fixedly installed on the installation head (32) and the limiting part (36). In the middle of the installation head (32), there is a nail outlet groove. Inside the installation head (32), a second hexagonal sleeve (321) is fixedly installed. The second hexagonal sleeve (321) communicates with the nail outlet groove. Inside the nail outlet groove, a plurality of matching screws (4) are slidably clamped. The matching screw (4) includes a screw rod and a screw head.

3. The installation device for full-thread suspender of indoor light steel keel ceiling according to claim 2, characterized in that: Inside the limiting part (36), two symmetrical second chutes are opened. Inside the second chutes, sliding blocks (38) are slidably clamped. Inside the second chutes, symmetrical sliding blocks (38) are slidably clamped. On the opposite sides of the two sliding blocks (38), second springs (39) are fixedly installed. The ends of the second springs (39) away from the sliding blocks (38) are fixedly installed inside the second chutes. The lower surface of the sliding block (38) is attached to the upper surface of the screw head.

4. The installation device for the full-thread hanger rod of the indoor light steel keel ceiling according to claim 2, wherein: Inside the support sleeve (31), a first hexagonal sleeve (40) is slidably clamped. At the lower end inside the first hexagonal sleeve (40), a support plate (41) is fixedly installed. The support plate (41) and the bottom end of the first hexagonal sleeve (40) form a cavity. On the upper surface of the support plate (41), a third spring (42) is fixedly installed. The top end of the third spring (42) is provided with a push plate (44). The push plate (44) is slidably clamped inside the first hexagonal sleeve (40). Inside the first hexagonal sleeve (40), a plurality of matching screws (4) are also slidably clamped. The upper surface of the push plate (44) is attached to the lower surface of the matching screw (4).

5. The installation device for full-thread suspender of indoor light steel keel ceiling according to claim 4, characterized in that: A pull rod (46) is rotatably installed at the lower end of the first hexagonal sleeve (40). A winding member (47) is installed on the pull rod (46). The winding member (47) is located in the middle of the cavity. A pull rope (45) is fixedly installed in the middle of the lower surface of the push plate (44). One end of the pull rope (45) away from the push plate (44) penetrates through the support plate (41) and is wound around the surface of the winding member (47). One end of the pull rod (46) away from the winding member (47) is fixedly installed with a turning handle (48). One end of the pull rod (46) close to the turning handle (48) extends to the outside of the support sleeve (31).

6. The installation device for the full-threaded suspender of the indoor light steel keel ceiling according to claim 5, wherein: A first sliding groove (35) corresponding to the pull rod (46) is formed in the support sleeve (31). The pull rod (46) is slidably clamped inside the first sliding groove (35).

7. The installation device for the full-thread hanger rod of the indoor light steel keel ceiling according to claim 4, wherein: A first loading port (34) is formed in the support sleeve (31). A second loading port is formed at the upper end of the first hexagonal sleeve (40).

8. The installation device for full-thread hanging rods of indoor light steel keel ceilings according to claim 1, characterized in that: A plurality of universal wheels (15) are installed at the bottom of the base (12). A push handle (14) is fixedly installed on one side of the upper surface of the storage plate (13).

9. The installation device for the full-thread hanger rod of the indoor light steel keel ceiling according to claim 3, wherein: The upper end of the sliding block (38) is inclined. The bottom end of the second hexagonal barrel sleeve (321) is located above the inclined surface of the sliding block (38).

10. The installation device for full-thread suspender of indoor light steel keel ceiling according to claim 4, characterized in that: A fourth spring (43) is fixedly installed at the inner bottom end of the support sleeve (31). The top end of the fourth spring (43) is fixedly installed at the bottom end of the first hexagonal sleeve (40).

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