CN212078725U

CN212078725U - Fixing support convenient to adjust and used for mounting metal wall top

Info

Publication number: CN212078725U
Application number: CN202020415568.0U
Authority: CN
Inventors: 曹佩; 唐文才; 曹洋洋
Original assignee: Biaodi Construction Technology Hangzhou Co ltd
Current assignee: Biaodi Construction Technology Hangzhou Co ltd
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-12-04
Anticipated expiration: 2030-03-27

Abstract

The utility model provides a fixing support is used in installation of metal wall top convenient to adjust, belongs to metal wall top installation auxiliary device technical field. The utility model provides a current adjustment that a lot of fixing support can not carry out the height, the coil of metal steel that can not be fit for different thickness is fixed, very big problem of the efficiency of having limited the installation, has strengthened fixing support's practicality, and convenient to use person uses. The utility model discloses a base, prop up the piece under the top fixedly connected with of base, the top of propping up the piece down is provided with and props up the piece, the bottom of piece both sides all runs through down and is provided with the bull stick, the inboard of bull stick runs through to the inside of piece down and fixedly connected with gear one. The utility model discloses a transmission post drives and goes up a piece and adjust from top to bottom, reaches the effect that can height-adjusting, this be convenient for adjust's metal wall crown fixing support for installation.

Description

Fixing support convenient to adjust and used for mounting metal wall top

Technical Field

The utility model belongs to the technical field of metal wall crown installation auxiliary device, specifically be a fixing support is used in installation of metal wall crown convenient to adjust.

Background

Fixing support need be used when the equipment to the metal wall top, but the adjustment of height can not be carried out to a lot of fixing support that have now, and the metal coil steel that can not be fit for different thickness is fixed, and very big efficiency of having limited the installation has reduced fixing support's practicality, and the person of not being convenient for uses.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixing support is used in installation of metal wall crown convenient to adjust possesses the advantage that can height-adjusting, has solved the adjustment that current a lot of fixing support can not carry out height, and the metal coil steel that can not be fit for different thickness is fixed, very big problem of the efficiency of having limited the installation.

In order to achieve the above object, the utility model provides a following technical scheme: a fixed support for installing a metal wall top convenient to adjust comprises a base, wherein the top of the base is fixedly connected with a lower supporting block, the top of the lower supporting block is provided with an upper supporting block, the bottoms of the two sides of the lower supporting block are provided with rotating rods in a penetrating way, the inner side of the rotating rod penetrates into the lower support block and is fixedly connected with a first gear, two sides of the bottom of the inner cavity of the lower support block are fixedly connected with a first bearing, a screw rod is movably connected inside the bearing I, a gear II is sleeved at the bottom of the surface of the screw rod, the outer side of the gear II is meshed with the gear I, the surface of the screw is in threaded connection with a screw block, the outer side of the screw block is fixedly connected with a sliding rod, the outer side of the sliding rod is connected with the inner wall of the lower support block in a sliding mode, the top of the sliding rod is fixedly connected with a transmission column, and the top of the transmission column penetrates through the top of the lower support block and is fixedly connected with the upper support block.

As the supplement and improvement to the technical proposal, the utility model also comprises the following technical characteristics.

And two sides of the top of the inner cavity of the lower supporting block are fixedly connected with a second bearing, and the top of the screw rod is movably connected inside the second bearing.

The bottom of the sliding rod is fixedly connected with a spring, and the bottom of the spring is fixedly connected with the inner wall of the lower support block.

The spout has all been seted up to the both sides of lower tributary block inner chamber, the outside sliding connection of slide bar is in the inside of spout.

The outer side of the rotating rod is fixedly connected with a rotating disc, and the top of the outer side of the rotating disc is fixedly connected with a rotating block.

The bottom in the carousel outside is run through and is provided with the kelly, the draw-in groove has all been seted up to the bottom of lower carriage both sides, the inboard joint of kelly is in the inside of draw-in groove.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a transmission column drives and goes up a piece and adjust from top to bottom, reaches the effect that can height-adjusting, and this be convenient for metal wall crown for installation fixing support who adjusts has solved current a lot of fixing support and can not carry out the adjustment of height, and the coil of metal steel that can not be fit for different thickness is fixed, very big problem of the efficiency of having limited the installation, has strengthened fixing support's practicality, and convenient to use person uses.

2. The utility model discloses a setting of bearing two, can make the more stable rotation of screw rod, spacing effect has been played to the screw rod simultaneously, setting through the spring, can make more stable reciprocating of slide bar, the absorbing effect has been played simultaneously, setting through the spout, can make the slide bar more smooth inside slip at the lower piece, friction between slide bar and the lower piece has been reduced, the life of slide bar has been prolonged, spacing effect has been played to the slide bar simultaneously, setting through carousel and commentaries on classics piece, can the person of facilitating the use rotate the bull stick, user's convenience has been increaseed, setting through kelly and draw-in groove, can make the bull stick more stable when the stall, spacing effect has been played simultaneously.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the structure of the present invention;

fig. 3 is an enlarged structural view of a portion a in fig. 2 according to the present invention.

In the figure: the device comprises a base 1, a lower support block 2, an upper support block 3, a rotating rod 4, a gear 5, a bearing 6, a screw rod 7, a gear 8, a screw block 9, a sliding rod 10, a transmission column 11, a bearing 12, a spring 13, a sliding groove 14, a rotating disc 15, a rotating block 16, a clamping rod 17 and a clamping groove 18.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-3, the utility model comprises a base 1, a lower support block 2 is fixedly connected to the top of the base 1, two sides of the top of the inner cavity of the lower support block 2 are both fixedly connected with a bearing II 12, the top of a screw rod 7 is movably connected inside the bearing II 12, the screw rod 7 can rotate more stably through the arrangement of the bearing II 12, meanwhile, the limit effect is achieved on the screw rod 7, two sides of the inner cavity of the lower support block 2 are both provided with a sliding groove 14, the outer side of a sliding rod 10 is slidably connected inside the sliding groove 14, through the arrangement of the sliding groove 14, the sliding rod 10 can slide more smoothly inside the lower support block 2, the friction between the sliding rod 10 and the lower support block 2 is reduced, the service life of the sliding rod 10 is prolonged, the limit effect is achieved on the sliding rod 10, an upper support block 3 is arranged at the top of the lower support block 2, a rotating rod 4 is arranged at the bottoms, the outer side of the rotating rod 4 is fixedly connected with a rotating disc 15, the bottom of the outer side of the rotating disc 15 is provided with a clamping rod 17 in a penetrating manner, the bottoms of two sides of the lower support block 2 are respectively provided with a clamping groove 18, the inner side of the clamping rod 17 is clamped in the clamping groove 18, the rotating rod 4 can be more stable when the rotating rod stops rotating through the arrangement of the clamping rod 17 and the clamping grooves, and the limiting effect is achieved at the same time, the top of the outer side of the rotating disc 15 is fixedly connected with a rotating block 16, the rotating rod 4 can be conveniently rotated by a user through the arrangement of the rotating disc 15 and the rotating block 16, the convenience of the user is enhanced, the inner side of the rotating rod 4 penetrates into the inner part of the lower support block 2 and is fixedly connected with a gear I5, two sides of the bottom of the inner cavity of the lower support block 2 are respectively and fixedly connected with a bearing I6, the inner part of the bearing I6 is movably connected with a screw, the outside fixedly connected with slide bar 10 of spiral piece 9, the bottom fixedly connected with spring 13 of slide bar 10, the bottom of spring 13 and the inner wall fixed connection of lower branch piece 2, setting through spring 13, can make more stable reciprocating of slide bar 10, the absorbing effect has been played simultaneously, the outside of slide bar 10 and the inner wall sliding connection of lower branch piece 2, the top fixedly connected with transmission post 11 of slide bar 10, the top of transmission post 11 run through to the top of lower branch piece 2 and with upper bracket 3 fixed connection.

The utility model discloses a 16 rotatory drive turntables 15 of commentaries on classics piece are rotatory, 15 rotatory drive bull stick of carousel is 4 rotatory, 4 rotatory drive gears 5 rotations of bull stick, two 8 rotations of 5 rotatory drive gears of gear, two 8 rotatory drive screw rods 7 rotations of gear, 7 rotatory drive spiral shell pieces 9 of screw rod reciprocate, spiral shell pieces 9 reciprocate and drive slide bar 10 and reciprocate, slide bar 10 reciprocates and drives transmission post 11 and reciprocates, make transmission post 11 drive and go up a 3 upper and lower regulations of piece, cause to reach the effect that can height-adjusting.

Claims

1. The utility model provides a fixing support is used in installation of metal wall crown convenient to adjust, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a lower support block (2), the top of the lower support block (2) is provided with an upper support block (3), the bottoms of the two sides of the lower support block (2) are respectively provided with a rotating rod (4) in a penetrating manner, the inner side of the rotating rod (4) penetrates into the lower support block (2) and is fixedly connected with a first gear (5), the two sides of the bottom of the inner cavity of the lower support block (2) are respectively and fixedly connected with a first bearing (6), the inner part of the first bearing (6) is movably connected with a screw rod (7), the bottom of the surface of the screw rod (7) is sleeved with a second gear (8), the outer side of the second gear (8) is meshed with the first gear (5), the surface of the screw rod (7) is in threaded connection with a screw block (9), the outer side of the screw block (9) is fixedly connected with a sliding rod (10), and the outer side of the sliding rod, the top of the sliding rod (10) is fixedly connected with a transmission column (11), and the top of the transmission column (11) penetrates through the top of the lower support block (2) and is fixedly connected with the upper support block (3).

2. The conveniently adjustable fixing support for installation of the metal wall top as claimed in claim 1, wherein: the two sides of the top of the inner cavity of the lower supporting block (2) are fixedly connected with a second bearing (12), and the top of the screw rod (7) is movably connected inside the second bearing (12).

3. The conveniently adjustable fixing support for installation of the metal wall top as claimed in claim 1, wherein: the bottom of the sliding rod (10) is fixedly connected with a spring (13), and the bottom of the spring (13) is fixedly connected with the inner wall of the lower support block (2).

4. The conveniently adjustable fixing support for installation of the metal wall top as claimed in claim 1, wherein: the two sides of the inner cavity of the lower supporting block (2) are both provided with sliding grooves (14), and the outer side of the sliding rod (10) is slidably connected inside the sliding grooves (14).

5. The conveniently adjustable fixing support for installation of the metal wall top as claimed in claim 1, wherein: the outer side of the rotating rod (4) is fixedly connected with a rotating disc (15), and the top of the outer side of the rotating disc (15) is fixedly connected with a rotating block (16).

6. The conveniently adjustable fixing support for installation of the metal wall top as claimed in claim 5, wherein: the bottom in carousel (15) outside is run through and is provided with kelly (17), draw-in groove (18) have all been seted up to the bottom of lower piece (2) both sides, the inboard joint of kelly (17) is in the inside of draw-in groove (18).