CN218815092U

CN218815092U - Scaffold for building

Info

Publication number: CN218815092U
Application number: CN202222696256.3U
Authority: CN
Inventors: 魏永
Original assignee: Shandong East China Construction Group Co ltd
Current assignee: Shandong East China Construction Group Co ltd
Priority date: 2022-10-13
Filing date: 2022-10-13
Publication date: 2023-04-07
Anticipated expiration: 2032-10-13

Abstract

The utility model discloses a scaffold for building, including the scaffold body, the left side fixedly connected with support frame of scaffold body, the top of support frame is provided with the ladder, the left side fixedly connected with fixed block of scaffold body, the inboard of fixed block extend to the left side of ladder and with the surface contact of ladder, the left side fixedly connected with connecting block of ladder, the outside fixedly connected with transmission case of connecting block, the bottom fixedly connected with cylinder of transmission incasement wall, the output fixedly connected with driving plate of cylinder, the left side fixedly connected with movable block of driving plate, there is the fly leaf in the left side of movable block through pivot swing joint. The utility model discloses increasing the functional of the multiple direction of use of ladder, making it possess the effect that adjusting position operating personnel of being convenient for used, preventing that the ladder is fixed can't remove, increased the work efficiency of scaffold frame.

Description

Scaffold for building

Technical Field

The utility model relates to a building technical field specifically is a scaffold frame for building.

Background

The building engineering is a part of construction engineering, and refers to an engineering entity formed by the construction of various house buildings and their auxiliary facilities and the installation of lines, pipelines and equipment matched with them.

Scaffold frame need be used when need installing the activity to the higher position during construction, but most scaffold frame ladders on the current market all fix inside scaffold frame, make scaffold frame ladder's application scope greatly reduced, can't play the effect of multiple use direction, make scaffold frame ladder can't bring high-efficient work efficiency for scaffold frame.

Therefore, the scaffold frame needs to be designed and modified, and the phenomenon that the ladder of the scaffold frame is fixed inside the scaffold is effectively prevented.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides among the above-mentioned background art, the utility model aims to provide a scaffold for building possesses the scaffold ladder and is swing joint can carry out the advantage of multiple use direction, has solved the scaffold ladder and has all fixed the problem inside the scaffold.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a scaffold for building, includes scaffold body, scaffold body's left side fixedly connected with support frame, the top of support frame is provided with the ladder, scaffold body's left side fixedly connected with fixed block, the inboard of fixed block extend to the left side of ladder and with the surface contact of ladder, the left side fixedly connected with connecting block of ladder, the outside fixedly connected with transmission case of connecting block, the bottom fixedly connected with cylinder of transmission incasement wall, the output fixedly connected with driving plate of cylinder, the left side fixedly connected with movable block of driving plate, the left side of movable block has the fly leaf through pivot swing joint, the left side swing joint of fly leaf has first gear, the meshing of the top of first gear has the second gear, the left side swing joint of bearing and transmission incasement wall is passed through in the left side of first gear and second gear, the right side fixedly connected with screw rod of second gear, the surface threaded connection of screw rod has the gag lever post, the equal fixedly connected with cardboard in front and the back of scaffold body, the bottom of gag lever post contacts with the top of cardboard.

As the utility model discloses it is preferred, the right side fixedly connected with fixed plate of cylinder, the bottom of fixed plate and the bottom fixed connection of transmission case inner wall.

As the utility model discloses preferred, the inside sliding connection of movable block has the guide arm, the bottom of guide arm and the bottom fixed connection of transmission inner wall.

As the utility model discloses it is preferred, the top fixedly connected with stopper of guide arm, the stopper uses with the movable block cooperation.

As the utility model discloses it is preferred, the top fixedly connected with slider of gag lever post, the spout has been seted up at the top of transmission inner wall, the slider uses with the spout cooperation.

As the utility model discloses it is preferred, the opening has been seted up on the right side of transmission case, the open-ended width is greater than the width of gag lever post, the opening uses with the gag lever post cooperation.

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

1. the utility model discloses increasing the functional of the multiple direction of use of ladder, making it possess the effect that adjusting position operating personnel of being convenient for used, preventing that the ladder is fixed can't remove, increased the work efficiency of scaffold frame.

2. The utility model discloses a setting of fixed plate can carry out auxiliary stay to the cylinder, prevents that the cylinder single-point from supporting stable inadequately, and the during operation production is rocked.

Drawings

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

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

fig. 3 is a right side view of the first gear of the present invention;

fig. 4 is a perspective view of the ladder of the present invention.

In the figure: 1. a scaffold body; 2. a support frame; 3. a ladder; 4. a fixed block; 5. connecting blocks; 6. a transmission case; 7. a cylinder; 8. a drive plate; 9. a moving block; 10. a movable plate; 11. a first gear; 12. a second gear; 13. a screw; 14. a limiting rod; 15. clamping a plate; 16. a fixing plate; 17. a guide bar; 18. a limiting block; 19. a slider; 20. a chute; 21. and (4) opening.

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.

As shown in fig. 1 to 4, the utility model provides a pair of scaffold for building, including scaffold body 1, scaffold body 1's left side fixedly connected with support frame 2, support frame 2's top is provided with ladder 3, scaffold body 1's left side fixedly connected with fixed block 4, fixed block 4's inboard extend to ladder 3's left side and with ladder 3's surface contact, ladder 3's left side fixedly connected with connecting block 5, connecting block 5's outside fixedly connected with transmission case 6, the bottom fixedly connected with cylinder 7 of transmission case 6 inner wall, the output fixedly connected with driving plate 8 of cylinder 7, the left side fixedly connected with movable block 9 of driving plate 8, there is fly leaf 10 in the left side of movable block 9 through pivot swing joint, the left side swing joint of fly leaf 10 has first gear 11, the top meshing of first gear 11 has second gear 12, the left side swing joint of bearing and transmission case 6 inner wall is passed through in the left side of first gear 11 and second gear 12, the right side fixedly connected with screw rod 13 of second gear 12, screw rod 13's surface threaded connection has gag lever 14, scaffold body's the front and the equal fixedly connected with the back 15 of scaffold body 1, the bottom and the contact cardboard 15 of gag lever block 14.

Referring to fig. 2, a fixing plate 16 is fixedly connected to the right side of the cylinder 7, and the bottom of the fixing plate 16 is fixedly connected to the bottom of the inner wall of the transmission case 6.

As the utility model discloses a technical optimization scheme, through the setting of fixed plate 16, can carry out the auxiliary stay to cylinder 7, prevents that cylinder 7 single-point from supporting stable inadequately, and the during operation production is rocked.

Referring to fig. 2, a guide rod 17 is slidably connected inside the moving block 9, and the bottom of the guide rod 17 is fixedly connected with the bottom of the inner wall of the transmission case 6.

As a technical optimization scheme of the utility model, through the setting of guide arm 17, can carry out spacing support to movable block 9, prevent that the phenomenon of slope from appearing when the movable block 9 removes.

Referring to fig. 2, a limiting block 18 is fixedly connected to the top of the guide rod 17, and the limiting block 18 is used in cooperation with the moving block 9.

As a technical optimization scheme of the utility model, through stopper 18's setting, can move the piece 9 and carry on spacingly, restricted the moving range of removal of movable piece 9.

Referring to fig. 2, a sliding block 19 is fixedly connected to the top of the limiting rod 14, a sliding groove 20 is formed in the top of the inner wall of the transmission case 6, and the sliding block 19 is matched with the sliding groove 20 for use.

As a technical optimization scheme of the utility model, through slider 19 and the setting of spout 20, can carry on spacingly to gag lever post 14, prevent that gag lever post 14 from appearing following the circumstances of changeing when removing.

Referring to fig. 2, an opening 21 is formed in the right side of the transmission case 6, the width of the opening 21 is larger than that of the limiting rod 14, and the opening 21 is matched with the limiting rod 14 for use.

As a technical optimization scheme of the utility model, through opening 21's setting, can make 14 complete carry out mechanical transmission through opening 21, avoided opening 21's width too narrow to lead to gag lever post 14 to appear blocking dead phenomenon in opening 21 department.

The utility model discloses a theory of operation and use flow: during the use, the user starts the cylinder 7, the cylinder 7 drives the transmission plate 8 to move up and down through the output end, the transmission plate 8 drives the moving block 9 to move up and down on the surface of the guide rod 17, the moving block 9 drives the moving block 10 to rotate, the moving block 10 drives the first gear 11 to rotate through the rotating shaft, the first gear 11 is meshed with the second gear 12 to drive the second gear 12 to rotate, the second gear 12 drives the screw rod 13 to rotate, the screw rod 13 drives the limiting rod 14 to move left on the surface of the screw rod 13 through the threaded connection limiting rod 14, the position of the scaffold body 1 is moved, and the limiting rod 14 is clamped on the surface of the clamping plate 15 in the reverse operation, so that the position of the ladder 3 is adjusted.

In summary, the following steps: this scaffold for building, the utility model discloses increasing the functional of the multiple use direction of ladder, making it possess the effect that adjusting position operating personnel of being convenient for used, preventing that the ladder is fixed can't remove, increased the work efficiency of scaffold, solved the scaffold ladder and all fixed the problem in scaffold inside.

It should be noted that, in this document, 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. Also, 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.

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 scaffold for building, includes scaffold body (1), its characterized in that: the left side of the scaffold body (1) is fixedly connected with a support frame (2), the top of the support frame (2) is provided with a ladder (3), the left side of the scaffold body (1) is fixedly connected with a fixed block (4), the inner side of the fixed block (4) extends to the left side of the ladder (3) and contacts with the surface of the ladder (3), the left side of the ladder (3) is fixedly connected with a connecting block (5), the outer side of the connecting block (5) is fixedly connected with a transmission case (6), the bottom of the inner wall of the transmission case (6) is fixedly connected with a cylinder (7), the output end of the cylinder (7) is fixedly connected with a transmission plate (8), the left side of the transmission plate (8) is fixedly connected with a movable block (9), the left side of the movable block (9) is movably connected with a movable plate (10) through a rotating shaft, the left side of the movable plate (10) is movably connected with a first gear (11), the top of the first gear (11) is meshed with a second gear (12), the left sides of the first gear (11) and the second gear (12) are movably connected with the left side of the inner wall of the transmission case (6) through a bearing, the left side of the second gear (12) is connected with a screw rod (13), and the scaffold body (13), the front side of the scaffold body (1) is connected with a screw (13), and a limit rod (13) is connected with a screw (13), the bottom of the limiting rod (14) is in contact with the top of the clamping plate (15).

2. A scaffolding as claimed in claim 1, in which: the right side of cylinder (7) fixedly connected with fixed plate (16), the bottom of fixed plate (16) and the bottom fixed connection of transmission case (6) inner wall.

3. A scaffolding as claimed in claim 1, in which: the inner part of the moving block (9) is connected with a guide rod (17) in a sliding mode, and the bottom of the guide rod (17) is fixedly connected with the bottom of the inner wall of the transmission case (6).

4. A scaffolding as claimed in claim 3, in which: the top of the guide rod (17) is fixedly connected with a limiting block (18), and the limiting block (18) is matched with the moving block (9) for use.

5. A scaffolding as claimed in claim 1, in which: the top fixedly connected with slider (19) of gag lever post (14), spout (20) have been seted up at the top of transmission case (6) inner wall, slider (19) and spout (20) cooperation are used.

6. A scaffolding as claimed in claim 1, in which: an opening (21) is formed in the right side of the transmission case (6), the width of the opening (21) is larger than that of the limiting rod (14), and the opening (21) is matched with the limiting rod (14) for use.