CN210232817U

CN210232817U - Auxiliary tool for mounting ceiling suspender

Info

Publication number: CN210232817U
Application number: CN201920758233.6U
Authority: CN
Inventors: Henghui Huang; 黄恒辉; Lingling Liu; 刘玲玲; Yinzhu Duan; 段银柱
Original assignee: Shenzhen Tangcai Decoration Technology Development Co Ltd
Current assignee: Shenzhen Tangcai Decoration Technology Development Co Ltd
Priority date: 2019-05-22
Filing date: 2019-05-22
Publication date: 2020-04-03
Anticipated expiration: 2029-05-22

Abstract

The utility model discloses a smallpox jib installation appurtenance, including box spanner, box spanner's lower extreme welded fastening has the fixed block, and fixed block sliding connection leaves the recess at first connecting rod, leaves the cavity in the fixed block, and sliding connection has the stopper in the cavity, and the right-hand member welded fastening of stopper has the location arch, and the through-hole sliding connection that the protruding and first connecting rod of location left. The utility model discloses a fixed block slides in the recess, can conveniently change box spanner, strong adaptability, and application scope is wide, can rotate box spanner through turning handle, and this kind of mode dynamics is big, and the bolt is difficult to drop safe and reliable.

Description

Auxiliary tool for mounting ceiling suspender

Technical Field

The utility model relates to a smallpox jib installation technical field specifically is a smallpox jib installation appurtenance.

Background

The suspended ceiling, also known as suspended ceiling, ceiling and flat top, is an important component of interior decoration engineering, and has the functions of heat preservation, heat insulation, sound insulation and sound absorption, and can increase indoor brightness and beautify appearance. To the building of design air conditioner, also a fundamental way of practicing thrift the energy consumption, during installation suspended ceiling, need the construction bolt to fix it, because install the eminence again, the workman stands in the eminence very unsafe, so need use appurtenance to screw up the bolt, current appurtenance:

1, the inconvenient sleeve spanner of changing of most appurtenance uses and has the limitation, can not operate the bolt of difference.

2, when rotating the bolt, need the linkage connecting rod to rotate simultaneously, again because the connecting rod is most thinner, hardly with strength, the bolt tightness is not enough, can cause danger.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a smallpox jib installation appurtenance to solve the inconvenient box spanner that changes that proposes in the above-mentioned background art, be difficult to the problem of tightening the bolt.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a smallpox jib installation appurtenance, includes box spanner, box spanner's lower extreme welded fastening has the fixed block, fixed block sliding connection is at the recess that first link left, leave the cavity in the fixed block, sliding connection has the stopper in the cavity, the left end welded fastening of stopper has the spring, the right-hand member welded fastening of stopper has the location arch, the through-hole sliding connection that the location arch and first link left.

Preferably, a square hole is reserved in the first connecting rod, a square rod is connected in the square hole in a sliding mode, and a second connecting rod is fixed to the lower end of the square rod in a welding mode.

Preferably, a threaded hole is reserved at the right end of the first connecting rod, a screw rod is connected with the threaded hole in an internal thread mode, and a friction rubber pad is fixedly installed at the left end of the screw rod.

Preferably, a thin rod is welded and fixed at the lower end of the second connecting rod, the thin rod is rotatably connected with a sleeve through a bearing, and a stop block is welded and fixed at the lower end of the thin rod.

Preferably, leave the ring channel in the sleeve, the ring channel internal rotation is connected with the worm wheel, worm wheel fixed mounting is in the middle-end of pin, the right-hand member meshing of worm wheel is connected with the worm, the worm passes through the bearing and rotates the connection in the ring channel, the front end welded fastening of worm has the handle.

Compared with the prior art, the beneficial effects of the utility model are that: this smallpox jib installation appurtenance:

1, slide in the recess through the fixed block, can conveniently change box spanner, strong adaptability, application scope is wide.

2, can rotate box spanner through turning handle, this kind of mode dynamics is big, and the bolt is difficult to drop safe and reliable.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connecting rod structure of the present invention;

fig. 3 is a top view of the present invention.

In the figure: 1. a socket wrench; 2. a fixed block; 3. a first link; 4. a groove; 5. a cavity; 6. a limiting block; 7. positioning the projection; 8. a square hole; 9. a square bar; 10. a second link; 11. a threaded hole; 12. a screw; 13. rubbing the rubber pad; 14. a thin rod; 15. a sleeve; 16. a stopper; 17. an annular groove; 18. a worm gear; 19. a worm; 20. a handle; 21. a 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.

Referring to fig. 1, the present invention provides a technical solution: an auxiliary tool for mounting a ceiling suspender comprises a socket wrench 1, wherein the lower end of the socket wrench 1 is fixedly welded with a fixed block 2, the fixed block 2 is connected with a groove 4 reserved on a first connecting rod 3 in a sliding manner, a cavity 5 is reserved in the fixed block 2, a limiting block 6 is connected in the cavity 5 in a sliding manner, the left end of the limiting block 6 is fixedly welded with a spring 21, the right end of the limiting block 6 is fixedly welded with a positioning bulge 7, the positioning bulge 7 is connected with a through hole reserved on the first connecting rod 3 in a sliding manner, the positioning bulge 7 is manually pressed into the cavity 5, the fixing block 2 can slide in the groove 4, the socket wrench 1 can be taken out for replacement, the installation of bolts with different sizes can be met, the application range is wide, after the replacement is completed, the fixing block 2 is placed in the groove 4, the positioning protrusion 7 is ejected rightwards under the action of the spring 21, and a through hole reserved in the first connecting rod 3 is clamped, so that the socket wrench 1 is fixed.

Please refer to fig. 2, a square hole 8 is reserved in the first connecting rod 3, a square rod 9 is slidably connected in the square hole 8, a second connecting rod 10 is fixedly welded at the lower end of the square rod 9, a threaded hole 11 is reserved at the right end of the first connecting rod 3, a screw 12 is connected in the threaded hole 11, a friction rubber pad 13 is fixedly installed at the left end of the screw 12, the screw 12 is unscrewed, the first connecting rod 3 and the second connecting rod 10 are manually moved, the total length of the connecting rods can be increased, the first connecting rod 3 and the second connecting rod 10 can be separated from each other, the carrying is convenient, after the height is adjusted to a proper height, the screw 12 is screwed, and the friction force between the screw and the square rod 9 is increased through the friction rubber pad.

Referring to fig. 1 and 3, a thin rod 14 is welded and fixed to the lower end of the second connecting rod 10, the thin rod 14 is rotatably connected to a sleeve 15 through a bearing, a stop 16 is welded and fixed to the lower end of the thin rod 14, an annular groove 17 is reserved in the sleeve 15, a worm wheel 18 is rotatably connected to the annular groove 17, the worm wheel 18 is fixedly installed at the middle end of the thin rod 14, a worm 19 is meshed and connected to the right end of the worm wheel 18, the worm 19 is rotatably connected to the annular groove 17 through the bearing, a handle 20 is welded and fixed to the front end of the worm 19, the handle 20 is rotated, the handle 20 drives the worm 19 to rotate, the worm 19 drives the worm wheel 18 to rotate, the worm wheel 18 drives the thin rod 14 to rotate, and therefore the socket wrench 1 is driven to rotate.

The utility model discloses when concrete implementation: the positioning bulge 7 is manually pressed into the cavity 5, so that the fixing block 2 can slide in the groove 4, the socket wrench 1 can be taken out for replacement, the installation of bolts with different sizes can be met, the application range is wide, after the replacement is completed, the fixing block 2 is placed into the groove 4, the positioning bulge 7 is ejected rightwards under the action of the spring 21 to clamp a through hole reserved in the first connecting rod 3, the socket wrench 1 is fixed, the screw 12 is unscrewed, the first connecting rod 3 and the second connecting rod 10 are manually moved, the total length of the connecting rods can be increased, the first connecting rod 3 and the second connecting rod 10 can be separated, the carrying is convenient, after the proper height is adjusted, the screw 12 is screwed, the friction force between the screw and the square rod 9 is increased through the friction rubber pad 13, the handle 20 is rotated, the handle 20 drives the worm 19 to rotate, the worm 19 drives the worm wheel 18 to rotate, the worm wheel 18 drives the thin rod 14 to rotate, thereby drive box spanner 1 and rotate, this kind of mode rotation dynamics is big, and the bolt is difficult to drop after the installation, and simple to operate is reliable.

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

1. The utility model provides a smallpox jib installation appurtenance, includes box spanner (1), its characterized in that: the lower extreme welded fastening of box spanner (1) has fixed block (2), fixed block (2) sliding connection is at recess (4) that first connecting rod (3) left, leave cavity (5) in fixed block (2), sliding connection has stopper (6) in cavity (5), the left end welded fastening of stopper (6) has spring (21), the right-hand member welded fastening of stopper (6) has protruding (7) in location, the protruding (7) in location and the through-hole sliding connection that first connecting rod (3) left.

2. A ceiling boom installation aid as claimed in claim 1, wherein: leave square hole (8) in first connecting rod (3), sliding connection has square bar (9) in square hole (8), the lower extreme welded fastening of square bar (9) has second connecting rod (10).

3. A ceiling boom installation aid as claimed in claim 1, wherein: threaded hole (11) are left to the right-hand member of first connecting rod (3), threaded hole (11) internal thread connection has screw rod (12), the left end fixed mounting of screw rod (12) has friction rubber mat (13).

4. A ceiling boom installation aid as claimed in claim 2, wherein: a thin rod (14) is fixedly welded at the lower end of the second connecting rod (10), the thin rod (14) is rotatably connected with a sleeve (15) through a bearing, and a stop block (16) is fixedly welded at the lower end of the thin rod (14).

5. A ceiling boom installation aid as claimed in claim 1, wherein: leave annular groove (17) in sleeve (15), annular groove (17) internal rotation is connected with worm wheel (18), worm wheel (18) fixed mounting is in the middle-end of slender pole (14), the right-hand member meshing of worm wheel (18) is connected with worm (19), worm (19) rotate through the bearing and connect in annular groove (17), the front end welded fastening of worm (19) has handle (20).