CN216690258U

CN216690258U - Plug-in type scaffold

Info

Publication number: CN216690258U
Application number: CN202123436249.1U
Authority: CN
Inventors: 王大朋; 张国超; 薛宝山
Original assignee: Beijing Jingrun Landscaping Engineering Co ltd; Beijing Urban and Rural Construction Group Co Ltd
Current assignee: Beijing Jingrun Landscaping Engineering Co ltd; Beijing Urban and Rural Construction Group Co Ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-07
Anticipated expiration: 2031-12-31

Abstract

The utility model relates to a plug-in type scaffold, the technical field of scaffold is related to, it includes many pairs of pole settings, a plurality of and a plurality of disc fasteners, many pairs of pole settings equidistance are arranged and vertical setting subaerial, the disc fastener is even fixed to be set up on the lateral wall of pole setting, the frame all includes a pair of stock and a pair of quarter butt, the stock sets up on the disc fastener between adjacent two pairs of pole settings, the quarter butt sets up on the disc fastener between a pair of pole settings, the stock all is provided with vertical decurrent bolt with the both ends of quarter butt, set up the jack that can supply the bolt to peg graft on the disc fastener, and be provided with on the disc fastener and carry out the locking device who fixes to the bolt. This application is through setting up pole setting and disc fastener to an organic whole to adopt the mode of pegging graft to realize the spacing fixed of stock and quarter butt, realize convenient dismouting and the quick assembly disassembly of scaffold frame, improve the efficiency of buildding of scaffold frame.

Description

Plug-in type scaffold

Technical Field

The application relates to the technical field of scaffolds, in particular to a plug-in type scaffold.

Background

The scaffold is a working platform which is set up to ensure that construction can be carried out smoothly, and the importance degree of the scaffold is self-evident. With the rapid development of the building industry in China and the construction of various domestic large-scale projects, the development of more simple, convenient, firm and reliable scaffolds becomes an urgent task in modern buildings.

Traditional scaffold frame comprises many poles and many horizontal poles usually to assemble horizontal pole and pole setting through the fastener, and set up the workstation of convenient use on setting up the scaffold frame of completion. The connection mode of the scaffold generally adopts a bowl buckle type structure, so that a firm connecting piece is formed. But all mutual independence between the fastener that this kind of structure need be built and horizontal pole and pole setting, the required work load of building the scaffold is great, and the efficiency of construction is low, remains to be improved.

SUMMERY OF THE UTILITY MODEL

In order to improve the efficiency of building of scaffold frame, this application provides a plug-in type scaffold frame.

The application provides a plug-in type scaffold frame adopts following technical scheme:

the utility model provides a plug-in type scaffold, includes many pairs of pole setting, a plurality of frame and a plurality of disc fastener, and is many right pole setting equidistance is arranged and vertical setting subaerial, the disc fastener is even fixed to be set up on the lateral wall of pole setting, the frame all includes a pair of stock and a pair of quarter butt, the stock sets up adjacent two pairs between the pole setting on the disc fastener, the quarter butt sets up and is a pair of between the pole setting on the disc fastener, the stock with the both ends of quarter butt all are provided with vertical decurrent bolt, set up on the disc fastener and supply the jack that the bolt was pegged graft, and it is right to be provided with on the disc fastener the bolt carries out fixed locking device.

Through adopting above-mentioned technical scheme, when the equipment scaffold frame, will many vertical and equidistance of opposition pole fix subaerial side by side, peg graft the bolt at stub both ends in the jack of the disc fastener in a pair of pole setting afterwards. And then, the bolts at the two ends of the long rod are fixed in the jacks of the disc fasteners on the two adjacent pairs of upright rods, and finally, the bolts are locked by using a locking device, so that the long rod and the short rod are fixed. When dismantling the scaffold, through removing locking device, then all take off stock and quarter butt from the disc fastener, realize the dismantlement to the scaffold. Consequently through setting up pole setting and disc fastener to an organic whole to adopt the mode of pegging graft to realize the spacing fixed of stock and quarter butt, realize convenient dismouting and the quick assembly disassembly of scaffold frame, improve the efficiency of building of scaffold frame.

Optionally, the locking device includes a fixing block and a screw rod, the fixing block is fixedly disposed on the sidewall of the upright rod, the fixing block is located below the insertion hole, a groove is disposed at the upper end of the fixing block, the groove is used for the insertion of the plug pin, the screw rod horizontally penetrates through the groove and is used for being inserted into the plug pin, and meanwhile, the screw rod is in threaded connection with the fixing block.

By adopting the technical scheme, when the plug pin is locked, the plug pin penetrates through the plug hole and then continuously moves downwards, so that the plug pin is inserted into the groove of the fixing block. And then, the screw rod is rotated to be inserted on the plug pin, so that the long rod or the short rod is fixed. Through setting up succinct, the convenient operation's of structure locking device, realize fixing the bolt fast and stably, improve the efficiency of buildding of scaffold frame.

Optionally, the middle position of the screw rod is rotatably connected with a baffle plate used for abutting against the inner wall of the groove.

Through adopting above-mentioned technical scheme, through set up the baffle on the screw rod, make the screw rod remove can contradict on the inner wall of recess after fixed to the bolt, prevent that the screw rod from droing from the fixed block and losing.

Optionally, the cross section of the bolt is polygonal.

Through adopting above-mentioned technical scheme, be polygonal bolt through setting up the cross-section, prevent that the bolt from taking place to rotate in the jack, improve the stability after stock and quarter butt are assembled.

Optionally, an inclined rod is fixedly arranged between the two adjacent layers of long rods.

Through adopting above-mentioned technical scheme, through set up the down tube between the stock of adjacent two parallels, support the workstation on the scaffold frame, improve the stability of workstation.

Optionally, the lower extreme of pole setting is provided with the base, the vertical inserted bar that is provided with in base upper end, the vertical confession that is provided with of pole setting lower extreme the slot that the inserted bar was pegged graft, vertical slip is provided with on the lateral wall of inserted bar is used for the bearing the tray of pole setting, be provided with on the inserted bar and be used for fixing the fixed establishment of tray.

Through adopting above-mentioned technical scheme, when highly adjusting the pole setting, through the high position of adjustment tray to utilize fixed establishment to fix, realize the regulation of pole setting high position, satisfy different user demands, improve convenience and the suitability that the pole setting used.

Optionally, fixed establishment includes staple bolt, latch and card strip, the staple bolt sets up on the lateral wall of inserted bar, the latch sets up on the inner wall of staple bolt, just the latch is the downward sloping form setting, the card strip sets up on the lateral wall of inserted bar, the card strip is the upward sloping form setting, and the latch agrees with mutually.

Through adopting above-mentioned technical scheme, when fixing the tray, upwards promote the staple bolt along the direction of inserted bar height, make the latch upwards remove along the card strip, utilize the latch and the card strip of specific structure simultaneously, make the latch upwards remove along the card strip to the realization is fixed to the tray. When the fixing of the tray is released, the hoops are stretched towards two sides, so that the clamping teeth are separated from the clamping strips, and the fixing of the height of the tray is released. Through setting up the fixed establishment of convenient use, realize fast and stably the regulation and the fixed of tray high position, realize the quick installation of pole setting.

Optionally, an anchor bolt for fixing the base is arranged on the base.

Through adopting above-mentioned technical scheme, when fixing the base, fix the base on ground through the crab-bolt, improve the stability of base.

In summary, the present application includes at least one of the following beneficial technical effects:

the vertical rod and the disc fastener are integrated, and the long rod and the short rod are limited and fixed in an inserting mode, so that the scaffold is convenient to disassemble and assemble, and the building efficiency of the scaffold is improved;

the cross section of the plug pin is polygonal, so that the plug pin is prevented from rotating in the jack, and the stability of the long rod and the short rod after being assembled is improved;

through setting up tray bearing pole setting with adjustable high position, realize the regulation of pole setting high position, satisfy different user demands, improve convenience and the suitability that the pole setting used.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic structural diagram of a disk fastener in an embodiment of the present application.

Fig. 3 is a schematic structural view of the insert rod in the embodiment of the present application.

Fig. 4 is a schematic structural diagram of the hoop in the embodiment of the present application.

Description of reference numerals: 1. erecting a rod; 11. a slot; 2. a frame; 21. a long rod; 22. a short bar; 23. a bolt; 3. a disc fastener; 31. a jack; 32. a locking device; 321. a fixed block; 322. a screw; 3221. a baffle plate; 33. a groove; 4. a diagonal bar; 5. a base; 51. inserting a rod; 52. a tray; 53. a fixing mechanism; 531. hooping; 532. clamping teeth; 533. clamping the strip; 54 anchor bolt.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses plug-in type scaffold.

Referring to fig. 1, the scaffolding comprises a plurality of pairs of uprights 1, a plurality of frames 2, and a plurality of disc fasteners 3. Wherein a plurality of pairs of upright rods 1 are vertically arranged and equidistantly arranged on the ground, the lower end of the upright rod 1 is provided with a base 5, and the base 5 is provided with an anchor bolt 54 for fixing the base on the ground.

Referring to fig. 1, each frame 2 is rectangular and is distributed between two adjacent pairs of vertical rods 1. Each frame 2 comprises a pair of long rods 21 and a pair of short rods 22, the two ends of each long rod 21 and each short rod 22 are provided with bolts 23, and the cross sections of the bolts 23 are polygonal. Meanwhile, an inclined rod 4 is arranged between two parallel long rods 21 adjacent to the upper layer and the lower layer and is used for supporting the workbench.

Referring to fig. 1, a plurality of disc fasteners 3 are distributed on a plurality of vertical rods 1, and a plurality of disc fasteners 3 are distributed on each vertical rod 1 along the height direction thereof. Meanwhile, the periphery of the disc fastener 3 is provided with jacks 31 for being connected with the bolts 23, and the limit of the long rod 21 and the short rod 22 is realized.

Referring to fig. 1, the bolts 23 at the two ends of the long rod 21 are respectively fixed in the insertion holes 31 of the disc fasteners 3 on the two adjacent pairs of upright rods 1, and the bolts 23 at the two ends of the short rod 22 are respectively fixed in the insertion holes 31 of the disc fasteners 3 on the pair of upright rods 1.

When the scaffold is assembled, the bases 5 are fixed on the ground at equal intervals through the anchor bolts 54, so that the vertical rods are fixed. Then the bolts 23 at the two ends of the short rod 22 are respectively fixed in the insertion holes 31 of the disc fasteners 3 on one pair of vertical rods 1, and then the bolts 23 at the two ends of the long rod 21 are fixed in the insertion holes 31 of the disc fasteners 3 on two adjacent pairs of vertical rods 1. And finally, fixing all the bolts 23 to complete the assembly of the scaffold.

Referring to fig. 2, the disc fastener 3 is provided with a locking device 32 for fixing the latch 23. The locking device 32 comprises a fixing block 321 and a screw rod 322, wherein the fixing block 321 is fixedly arranged on the side wall of the vertical rod 1, and the fixing block 321 is positioned right below the insertion hole 31 on the disc fastener 3.

Referring to fig. 2, a groove 33 is formed on an upper end surface of the fixing block 321, and the plug 23 is inserted into the groove 33. The screw 322 is horizontally screwed with the fixing block 321, and is inserted into the plug 23 after passing through the groove 33. The outer wall of one end of the screw 322 in the groove 33 is provided with a baffle 3221, and the baffle 3221 is used for abutting against the inner side wall of the groove 33 to realize the limit of the screw 322 and prevent the screw 322 from falling off and losing.

When the bolt 23 is fixed, the bolt 23 is inserted into the groove 33 of the fixing block 321 by passing the bolt 23 through the insertion hole 31 and then moving downwards. Then, the screw rod 322 is rotated to move toward the direction of the bolt 23, and the screw rod 322 is controlled to be inserted into the bolt 23 for fixing the bolt 23. The procedure for removing the pin 23 is reversed and will not be described in detail.

Referring to fig. 3, an insertion rod 51 is vertically disposed on the base 5, a slot 11 is vertically disposed at the lower end of the upright rod 1, and the slot 11 is used for the insertion rod 51 to be inserted and slide in the vertical direction. The side wall of the inserted link 51 is vertically slidably sleeved with a tray 52, the tray 52 can support the vertical rod 1, and the tray 52 is provided with a fixing mechanism 53 capable of fixing the position of the tray 52.

When the height of the upright rod 1 is adjusted, the bases 5 are equidistantly arranged and fixed on the ground through anchor bolts, then the upright rod 1 is controlled to enable the slot 11 on the lower end surface of the upright rod to be aligned with the insertion rod 51 and then vertically inserted, and the lower end surface of the upright rod 1 is abutted against the upper end of the tray 52.

Drive pole setting 1 through removing tray 52 and move along its direction of height on inserted bar 51 afterwards, when the high position of pole setting 1 satisfied the user demand, utilize fixed establishment 53 to fix the position of tray 52, can realize the fixed of pole setting 1 height and the buildding of pole setting 1.

Referring to fig. 3 and 4, the fixing mechanism 53 includes an anchor ear 531, a latch 532, and a latch bar 533. Wherein the hoop 531 is sleeved on the side wall of the insert rod 51, the latch 532 is arranged on the inner wall of the hoop 531, and the latch 532 is arranged in a downward inclined shape. The latch 533 is disposed on a sidewall of the insertion rod 51, and the latch 533 is disposed in an upward inclined manner and engaged with the latch 532.

When the tray 52 is fixed, the hoop 531 is pushed upwards along the height direction of the insertion rod 51, the latch 532 moves upwards along the latch 533, and the latch 532 can only move upwards by using the latch 532 and the latch 533 with specific structures, and cannot move towards the opposite direction, so that the tray 52 is fixed.

When the fixing of the tray 52 is released, the ends of the hoop 531 are stretched in the direction away from each other, so that the latch 532 is separated from the latch 533, and the fixing of the height of the tray 52 is released, and the tray 52 can be controlled to move downward to adjust the height of the vertical rod 1.

The implementation principle of the novel plug-in type scaffold of the embodiment of the application is as follows: when assembling the scaffolding, a plurality of pairs of uprights 1 are arranged at equal intervals and vertically fixed to the ground by means of the anchors 54 on the base 5, and then the height of the uprights 1 in use is adjusted. Then the bolts 23 at the two ends of the long rod 21 are respectively fixed in the insertion holes 31 of the disc fasteners 3 of the two adjacent pairs of upright rods 1, and the bolts 23 at the two ends of the short rod 22 are respectively fixed in the insertion holes 31 of the disc fasteners 3 of the pair of upright rods 1. Finally, the bolt 23 is fixed by using the locking device 32, so that the scaffold is assembled and built.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a plug-in type scaffold which characterized in that: comprises a plurality of pairs of upright posts (1), a plurality of frames (2) and a plurality of disc fasteners (3), wherein the upright posts (1) are arranged at equal intervals and are vertically arranged on the ground, the disc fasteners (3) are uniformly and fixedly arranged on the side wall of the upright stanchion (1), the frames (2) each comprise a pair of long rods (21) and a pair of short rods (22), the long rods (21) are arranged on the disc fasteners (3) between two adjacent pairs of the vertical rods (1), the short rod (22) is arranged on the disc fastener (3) between the pair of upright rods (1), both ends of the long rod (21) and the short rod (22) are provided with vertically downward bolts (23), the disc fastener (3) is provided with a jack (31) for the plug pin (23) to be plugged, and a locking device (32) for fixing the bolt (23) is arranged on the disc fastener (3).

2. The plug-in scaffold according to claim 1, characterized in that: locking device (32) include fixed block (321) and screw rod (322), fixed block (321) are fixed to be set up on the lateral wall of pole setting (1), just fixed block (321) are located the below of jack (31), the upper end of fixed block (321) is provided with recess (33), recess (33) supply bolt (23) are pegged graft, screw rod (322) level is worn to establish in recess (33) and be used for pegging graft bolt (23), simultaneously screw rod (322) with fixed block (321) threaded connection.

3. The plug-in scaffold according to claim 2, characterized in that: the middle part of the screw rod (322) is rotationally connected with a baffle (3221) which is used for abutting against the inner wall of the groove (33).

4. The plug-in scaffold according to claim 1, characterized in that: the cross section of the plug pin (23) is polygonal.

5. The plug-in scaffold according to claim 1, characterized in that: an inclined rod (4) is fixedly arranged between two adjacent layers of the long rods (21).

6. The plug-in scaffold according to claim 1, characterized in that: the lower extreme of pole setting (1) is provided with base (5), the vertical inserted bar (51) that is provided with in base (5) upper end, the vertical confession that is provided with of pole setting (1) lower extreme slot (11) that inserted bar (51) were pegged graft, vertical slip is provided with on the lateral wall of inserted bar (51) is used for the bearing tray (52) of pole setting (1), be provided with on inserted bar (51) and be used for fixing fixed establishment (53) of tray (52).

7. The scaffolding system according to claim 6, wherein: fixed establishment (53) include staple bolt (531), latch (532) and card strip (533), staple bolt (531) set up on the lateral wall of inserted bar (51), latch (532) set up on the inner wall of staple bolt (531), just latch (532) are the downward slope form setting, card strip (533) set up on the lateral wall of inserted bar (51), card strip (533) are the upward slope form setting, and latch (532) agree with mutually.

8. The plug-in scaffold according to claim 6, characterized in that: and an anchor bolt for fixing the base (5) is arranged on the base.