CN217924765U - Shorten installation time inserted lift scaffold frame horizontal truss disk connecting piece - Google Patents
Shorten installation time inserted lift scaffold frame horizontal truss disk connecting piece Download PDFInfo
- Publication number
- CN217924765U CN217924765U CN202221210212.9U CN202221210212U CN217924765U CN 217924765 U CN217924765 U CN 217924765U CN 202221210212 U CN202221210212 U CN 202221210212U CN 217924765 U CN217924765 U CN 217924765U
- Authority
- CN
- China
- Prior art keywords
- block
- connecting piece
- piece
- horizontal
- montant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a shorten installation time inserted lift scaffold horizontal truss disc connecting piece inserts the piece and fixes the surface in the connecting piece main part, and the connecting piece main part is connected through inserting the piece and montant, insert the piece and set up about the central line longitudinal symmetry of connecting piece main part, and insert and constitute nested connection between piece and the montant, splice the montant through inserting the connection of piece and montant, the outside of inserting the piece is fixed with the horizontal connection piece. This inserted lift scaffold horizontal truss disc connecting piece is provided with and inserts the piece, block and ejector pad, the accessible inserts the piece and fixes a position the montant in the connecting piece main part, follow-up removal through the ejector pad can be in step controlled the position of a plurality of block, make its butt joint hole that can be quick connect, lock between montant and the connecting piece main part, improve the installation effectiveness of connecting piece main part, make follow-up horizontal component can be faster be connected with the connecting piece main part.
Description
Technical Field
The utility model relates to a scaffold puts up connecting piece technical field, specifically is a shorten installation time inserted lift scaffold horizontal truss disc connecting piece.
Background
The scaffold is common interim component in the engineering construction, and inserted scaffold and structure are connected, and the acquisition is supported on attaching to the structure, and the horizontal truss of scaffold can splice through disk connecting piece and pipe fitting when installing, but current connecting piece still has some weak points when using:
when the existing disc type connecting piece is connected with a pipe fitting, hole positions on the pipe fitting and the connecting piece need to be connected in sequence through bolts, the operation is complex, the follow-up installation and disassembly need to consume long time, and the use convenience of the connecting piece is reduced.
In order to solve the problems, innovative design based on the original disc type connecting piece is urgently needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a shorten installation time inserted lift scaffold horizontal truss disc connecting piece to when solving the current disc connecting piece on the existing market that above-mentioned background art provided and connecting with the pipe fitting, need connect hole site and connecting piece on the pipe fitting in proper order through the bolt, the operation is comparatively loaded down with trivial details, follow-up installation all need consume the problem of longer time with the dismantlement.
In order to achieve the above object, the utility model provides a following technical scheme: the disc-type connecting piece comprises a connecting piece main body, an inserting block and a vertical rod, wherein the inserting block is fixed on the outer surface of the connecting piece main body, the connecting piece main body is connected with the vertical rod through the inserting block, the inserting block is arranged in an up-and-down symmetrical mode about the central line of the connecting piece main body, the inserting block and the vertical rod form nested connection, the vertical rod is spliced through the connection of the inserting block and the vertical rod, a horizontal connecting block is fixed on the outer side of the inserting block, a locking bolt is arranged inside the horizontal connecting block and used for being connected and fixed with a horizontal component, a butt joint hole is formed inside the vertical rod to provide a limiting space for the vertical rod, a clamping block is arranged inside the inserting block, a concave-convex matching structure is formed between the clamping block and the butt joint hole, the vertical rod is limited on the outer side of the inserting block, a return spring is arranged at the inner end of the clamping block and used for providing inward thrust for the clamping block, a pushing block is attached to the inner end of the clamping block, the pushing block, the surface of the pushing block is designed in an inclined structure, a position control mechanism is connected inside the pushing block, and the horizontal position of the pushing block is controlled through the movement of the pushing block.
Further optimize this technical scheme, the horizontal connecting block uses the center of connecting piece main part as the equidistance setting of centre of a circle, and constitute integrated structure between horizontal connecting block and the connecting piece main part, make its follow-up can be connected with the horizontal component of multiple directions.
Further optimize this technical scheme, the block sets up about inserting the central line bilateral symmetry of piece for the block, and is the one-to-one setting between the block butt joint hole to block and insert and constitute the side-to-side slip structure between the piece.
Further optimize this technical scheme, constitute the up-and-down sliding structure between ejector pad and the insertion piece, and be the one-to-one setting between ejector pad and the insertion piece.
Further optimizing the technical scheme, the position control mechanism consists of a control rod and a transmission mechanism;
the control rod is a bidirectional threaded rod and can drive the two groups of push blocks to synchronously move in the opposite direction when rotating;
the transmission mechanism is connected with the control rod to provide driving force for the rotation of the control rod.
Further optimizing the technical scheme, the transmission mechanism comprises a bevel gear, a transmission rod and a screwing head;
the bevel gear is fixed on the surface of the control rod;
the bearing is arranged in the connecting piece body, and the transmission rod is meshed with the bevel gear control rod;
the twisting head is fixed at the front end of the transmission rod to control the rotation of the transmission rod, and the twisting head can be controlled to rotate subsequently through a tool to provide power input for the control rod.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) The disc type connecting piece of the horizontal truss of the attached lifting scaffold is provided with the inserting block, the clamping blocks and the pushing block, the vertical rod can be positioned on the connecting piece main body through the inserting block, the positions of the clamping blocks can be synchronously controlled through the subsequent movement of the pushing block, so that the connecting holes can be quickly connected, the vertical rod and the connecting piece main body are locked, the installation efficiency of the connecting piece main body is improved, and the subsequent horizontal component can be quickly connected with the connecting piece main body;
(2) This inserted lift scaffold horizontal truss disc connecting piece is provided with reset spring and control lever, and the steerable ejector pad of threaded connection between through control lever and the ejector pad carries out stable removal in inserting the piece, and follow-up accessible reset spring can make the block auto-retraction to insert in the piece for the thrust that resets that the block provided, and convenient follow-up dismantles the connecting piece main part.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of the main cut-away structure of the present invention;
FIG. 4 is a schematic view of the top view structure of the push block of the present invention;
FIG. 5 is a schematic view of a control lever of the present invention;
fig. 6 is a schematic diagram of the movement of the push block of the present invention.
In the figure: 1. a connector body; 2. inserting a block; 3. a vertical rod; 4. a horizontal connecting block; 5. a locking bolt; 6. a butt joint hole; 7. a clamping block; 8. a return spring; 9. pushing a block; 10. a control lever; 11. a bevel gear; 12. a transmission rod; 13. the head is screwed.
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. 1-6, the present invention provides a technical solution: a disk type connecting piece of an attached lifting scaffold horizontal truss for shortening the installation time comprises a connecting piece main body 1, an inserting block 2 and a vertical rod 3, wherein the inserting block 2 is fixed on the outer surface of the connecting piece main body 1, the connecting piece main body 1 is connected with the vertical rod 3 through the inserting block 2, the inserting block 2 is arranged up and down symmetrically about the central line of the connecting piece main body 1, the inserting block 2 and the vertical rod 3 form nested connection, the vertical rods 3 are spliced through the connection of the inserting blocks 2 and the vertical rods 3, the outer sides of the inserting blocks 2 are fixed with horizontal connecting blocks 4, the inside of each horizontal connecting block 4 is provided with a locking bolt 5, used for connecting and fixing with a horizontal component, the interior of the vertical rod 3 is provided with a butt joint hole 6 for providing a limit space for the vertical rod 3, the interior of the inserting block 2 is provided with a clamping block 7, and a concave-convex matching structure is formed between the clamping block 7 and the butt joint hole 6, the vertical rod 3 is limited at the outer side of the inserting block 2, a return spring 8 is arranged at the inner end of the clamping block 7 to provide inward thrust for the clamping block 7, and a push block 9 is attached to the inner end of the clamping block 7, the surface of the push block 9 is designed to be an inclined structure, the inside of the push block 9 is connected with a position control mechanism, the position of the push block 9 in the inserting block 2 is controlled, the horizontal position of the clamping block 7 is controlled by the movement of the push block 9, the horizontal connecting block 4 is arranged at an equal angle by taking the center of the connecting piece main body 1 as the circle center, and the horizontal connecting block 4 and the connecting piece body 1 form an integrated structure, so that the subsequent horizontal components in multiple directions can be connected, the clamping blocks 7 are arranged in bilateral symmetry about the central line of the inserting block 2, the clamping blocks 7 are correspondingly arranged between the butt joint holes 6 one by one, and a left-right sliding structure is formed between the clamping blocks 7 and the inserting block 2;
can connect earlier through connecting piece main part 1 with the montant 3 that is located same vertical direction during the use, will insert piece 2 and insert in montant 3, make montant 3 and connecting piece main part 1 contact, support for montant 3 provides, then the accessible is rotatory montant 3 and is adjusted the position in butt joint hole 6, make its position with block 7 correspond each other, then extrude block 7 through the removal of control ejector pad 9, block 7 stretches out and connects butt joint hole 6, lock the connection of montant 3 and connecting piece main part 1, need not to handle single butt joint hole 6 in proper order, the effectual installation effectiveness who has improved follow-up connecting piece main part 1, then can connect horizontal component and connecting piece main part 1 through locking bolt 5 as required.
An up-down sliding structure is formed between the push block 9 and the inserting block 2, the push block 9 and the inserting block 2 are arranged in a one-to-one correspondence manner, and the position control mechanism is composed of a control rod 10 and a transmission mechanism;
the control rod 10 is provided with a bearing arranged inside the inserting block 2, the control rod 10 penetrates through the pushing block 9 and the pushing block 9 to form threaded connection, and the control rod 10 is a bidirectional threaded rod and can drive the two groups of pushing blocks 9 to synchronously move in opposite directions when rotating;
the transmission mechanism is connected with the control rod 10 to provide driving force for the rotation of the control rod 10, and comprises a bevel gear 11, a transmission rod 12 and a screwing head 13;
a bevel gear 11 fixed on the surface of the control rod 10;
the transmission rod 12 is arranged in the connecting piece body 1 in a bearing mode, and the transmission rod 12 controls the rod 10 to be meshed through the bevel gear 11;
the screwing head 13 is fixed at the front end of the transmission rod 12 to control the rotation of the transmission rod 12, and the screwing head 13 can be controlled to rotate through a tool subsequently to provide power input for the control rod 10;
when the push block 9 is controlled to move, the screwing head 13 can be screwed to rotate through an electric wrench or other tools, the screwing head 13 drives the transmission rod 12 to rotate, the transmission rod 12 drives the control rod 10 to rotate through mutual meshing between the bevel gears 11, and therefore the control rod 10 can drive the push block 9 to move through threaded connection with the push block 9, and the extension or retraction of the block closing block 7 is controlled.
The working principle is as follows: when the horizontal truss disc type connecting piece of the attached lifting scaffold is used, the vertical rod 3 can be installed on the connecting piece main body 1 through the inserting block 2, the clamping blocks 7 and the butt joint holes 6 are subsequently matched to be connected to fix the connecting piece main body 1, the clamping blocks 7 can synchronously move, the installation efficiency is improved, and then the horizontal components are fixed on the outer side of the connecting piece main body 1 through the horizontal connecting block 4 through the locking bolt 5.
Those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. A disk type connecting piece of an attached type lifting scaffold horizontal truss capable of shortening installation time comprises a connecting piece main body (1), an inserting block (2) and a vertical rod (3), wherein the inserting block (2) is fixed on the outer surface of the connecting piece main body (1), and the connecting piece main body (1) is connected with the vertical rod (3) through the inserting block (2);
the method is characterized in that: insert piece (2) and set up about the central line longitudinal symmetry of connecting piece main part (1), and insert and constitute nested connection between piece (2) and montant (3), splice montant (3) through inserting the connection of piece (2) and montant (3), the outside of inserting piece (2) is fixed with horizontal connecting block (4), and the inside of horizontal connecting block (4) is provided with locking bolt (5), be used for connecting and fixing with the horizontal component, butt joint hole (6) have been seted up to the inside of montant (3), provide spacing space for montant (3), the inside of inserting piece (2) is provided with block (7), and constitutes unsmooth cooperation structure between block (7) and the butt joint hole (6), insert montant (3) in the piece (2) outside and carry out spacingly, block (7) inner is provided with reset spring (8), for block (7) provide inward thrust, and the laminating of block (7) has push away piece (9), and the surface of block (9) is the slope form structural design, insert the inside push away block (9) and be connected with push away the horizontal position control block (9) and carry out the push away the horizontal position control of controlling mechanism (7).
2. The horizontal truss disc type connecting member for the attached lifting scaffold capable of shortening the installation time according to claim 1, wherein: the horizontal connecting block (4) is arranged at an equal angle by taking the center of the connecting piece main body (1) as a circle center, and an integrated structure is formed between the horizontal connecting block (4) and the connecting piece main body (1).
3. The horizontal truss disc type connecting member for the attached lifting scaffold capable of shortening the installation time of the claim 1, wherein: the clamping blocks (7) are arranged in bilateral symmetry about the center line of the inserting block (2), the butt joint holes (6) of the clamping blocks (7) are arranged in a one-to-one correspondence mode, and a left-right sliding structure is formed between the clamping blocks (7) and the inserting block (2).
4. The horizontal truss disc type connecting member for the attached lifting scaffold with the shortened installation time according to claim 1 or 3, wherein: an up-and-down sliding structure is formed between the push block (9) and the inserting block (2), and the push block (9) and the inserting block (2) are arranged in a one-to-one correspondence manner.
5. The horizontal truss disc type connecting member for the attached lifting scaffold capable of shortening the installation time of claim 4, wherein: the position control mechanism consists of a control rod (10) and a transmission mechanism;
the control rod (10) is mounted in the inserting block (2) through a bearing, the control rod (10) penetrates through the pushing block (9) and the pushing block (9) to form threaded connection, the control rod (10) is a bidirectional threaded rod, and the control rod can drive the two groups of pushing blocks (9) to synchronously move reversely when rotating;
the transmission mechanism is connected with the control rod (10) to provide driving force for the rotation of the control rod (10).
6. The horizontal truss disc type connecting member for the attached lifting scaffold capable of shortening the installation time of claim 5, wherein: the transmission mechanism comprises a bevel gear (11), a transmission rod (12) and a screwing head (13);
the bevel gear (11) is fixed on the surface of the control rod (10);
the transmission rod (12) is mounted in the connecting piece main body (1) through a bearing, and the transmission rod (12) is meshed with the control rod (10) through a bevel gear (11);
and the screwing head (13) is fixed at the front end of the transmission rod (12) to control the rotation of the transmission rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221210212.9U CN217924765U (en) | 2022-05-19 | 2022-05-19 | Shorten installation time inserted lift scaffold frame horizontal truss disk connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221210212.9U CN217924765U (en) | 2022-05-19 | 2022-05-19 | Shorten installation time inserted lift scaffold frame horizontal truss disk connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217924765U true CN217924765U (en) | 2022-11-29 |
Family
ID=84178052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221210212.9U Active CN217924765U (en) | 2022-05-19 | 2022-05-19 | Shorten installation time inserted lift scaffold frame horizontal truss disk connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217924765U (en) |
-
2022
- 2022-05-19 CN CN202221210212.9U patent/CN217924765U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212144609U (en) | Perforating device for safety production of gas pipeline | |
| CN219704444U (en) | Building pipeline welding seam grinding device | |
| CN217924765U (en) | Shorten installation time inserted lift scaffold frame horizontal truss disk connecting piece | |
| CN113941817A (en) | Cement pipe steel reinforcement framework supports auxiliary device | |
| CN208758378U (en) | A kind of bearing outer ring supporting device with self-locking function | |
| CN116791896A (en) | Bidirectional rotatable traction type tool device for prestressed steel structure construction | |
| CN105666412A (en) | Live-line maintenance tool for power grid | |
| CN213326515U (en) | Novel lifting device | |
| CN213921167U (en) | Pipeline handling device for hydraulic engineering with high stability | |
| CN212794699U (en) | Optical device positioning fixture convenient to install | |
| CN214161949U (en) | A frock clamp for steel construction production | |
| CN213361311U (en) | High-strength steel support convenient to install | |
| CN212360975U (en) | Detachable hydrovalve for afforestation | |
| CN108756069B (en) | Method for improving connection efficiency of building steel reinforcement framework | |
| CN218292803U (en) | Template connecting device for building engineering construction | |
| CN109877982A (en) | A kind of type wall grooving apparatus easy to use for building | |
| CN112476152A (en) | High-efficiency grinding device for computer case | |
| CN220869373U (en) | BIM-based drilling grouting machine angle control electric clamp | |
| CN213878620U (en) | Axial quick locking device | |
| CN214144168U (en) | Fixed effectual steel construction coupling mechanism | |
| CN112459508A (en) | Supporting device for building outer wall and using method thereof | |
| CN216076236U (en) | Outer frame protection device for building | |
| CN218732965U (en) | Anti-seismic support convenient to install | |
| CN221235993U (en) | Hydraulic engineering construction channel lateral wall strutting arrangement | |
| CN221201880U (en) | Installation device for safety distribution panel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |