CN210622256U

CN210622256U - Steel construction scaffold for decoration

Info

Publication number: CN210622256U
Application number: CN201921188506.4U
Authority: CN
Inventors: 钮慧凤; 叶园园
Original assignee: Zhejiang Hangyang Construction Co ltd
Current assignee: Zhejiang Hangyang Construction Co ltd
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-05-26
Anticipated expiration: 2029-07-26

Abstract

The utility model belongs to the technical field of the technique of fitment and decoration and specifically relates to a steel construction scaffold for fitment is related to, including connecting piece, montant and horizontal pole, the montant is vertical to be pegged graft on the connecting piece, the horizontal pole level is pegged graft on the connecting piece, and a plurality of montants, a plurality of horizontal pole and a plurality of connecting piece are pegged graft and are assembled into the scaffold, the connecting piece includes mount pad and connecting block, the mount pad is eight prisms, and vertical slot has been seted up to the bottom surface about the mount pad runs through, all seted up vertical inserting groove on eight sides of mount pad, the inserting groove runs through bottom surface on the mount pad, the connecting block is cylindric, and connecting block one end has set firmly the inserting hole of the inserting block other end, the inserting block is pegged graft in the inserting groove. The utility model discloses having the connecting piece that adopts the form, the scaffold border that assembles does not have the salient point, and the workman can not touch the striking salient point, reduces the effect of workman injured probability.

Description

Steel construction scaffold for decoration

Technical Field

The utility model belongs to the technical field of the technique of fitment and decoration and specifically relates to a steel construction scaffold frame for fitment is related to.

Background

The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out. The scaffold is divided into an outer scaffold and an inner scaffold according to the erected positions; the scaffold can be divided into a wood scaffold, a bamboo scaffold and a steel pipe scaffold according to different materials; the scaffold is divided into a vertical rod type scaffold, a bridge type scaffold, a door type scaffold, a suspension type scaffold, a hanging type scaffold, a lifting type scaffold and a climbing type scaffold according to the structural form.

The existing scaffold (as shown in figure 1) comprises a connecting piece 1, a vertical rod 2 and a cross rod 3, wherein the vertical rod 2 is vertically inserted into the connecting piece 1, the cross rod 3 is horizontally inserted into the connecting piece 1, and the scaffold is assembled by inserting the vertical rods 2, the cross rods 3 and the connecting pieces 1. The existing scaffold is formed by combining a connecting piece with a vertical rod 2 and a cross rod 3, the end part of the cross rod 3 extends out of the inside of the scaffold to form a protruding point, and a worker easily touches the protruding point when walking during construction, so that the worker is injured.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a steel construction scaffold for decoration adopts the connecting piece of form, and the scaffold border of assembling does not have the salient point, and the workman can not touch the striking salient point, reduces workman injured probability.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a steel construction scaffold for decoration, includes connecting piece, montant and horizontal pole, the montant is vertical pegs graft on the connecting piece, the horizontal pole level is pegged graft on the connecting piece, and a plurality of montants, a plurality of horizontal pole and a plurality of connecting piece peg graft and assemble into the scaffold, the connecting piece includes mount pad and connecting block, the mount pad is eight prisms, and the bottom surface has seted up vertical slot about the mount pad runs through, has all seted up vertical inserting groove on eight sides of mount pad, the inserting groove runs through the bottom surface on the mount pad, the connecting block is cylindric, and connecting block one end has set firmly the inserting hole of the inserting block other end, the inserting block is pegged graft in the inserting groove, the montant is pegged graft in the slot.

Through adopting above-mentioned technical scheme, through the connecting piece of plug-in type, make mount pad and connecting block grafting cooperation, remove the grafting piece that the border is not joined in marriage the horizontal pole during use, get rid of the salient point of scaffold frame, the scaffold frame border that assembles does not have salient point, and the workman can not touch the striking salient point, reduces workman injured probability.

The utility model discloses further set up to: the inserting groove is a T-shaped groove, and the inserting block is a T-shaped block.

Through adopting above-mentioned technical scheme, the setting of T-slot and T-shaped piece can guarantee again that the grafting piece is difficult to break away from the inserting groove when guaranteeing to peg graft.

The utility model discloses further set up to: and a chamfer is formed at the opening of the insertion groove.

By adopting the technical scheme, the chamfer is arranged for guiding the insertion of the insertion block, so that convenience is provided for the insertion of the insertion block.

The utility model discloses further set up to: the plug-in connection groove is internally plugged with a stop block above the plug-in connection block, the side surface of the mounting seat is in threaded connection with a fixing bolt, and the fixing bolt penetrates through the side surface of the mounting seat and is in threaded connection with the stop block.

Through adopting above-mentioned technical scheme, the setting of dog prevents that the grafting piece from breaking away from the inserting groove, plays the effect of strengthening scaffold frame joint strength.

The utility model discloses further set up to: a first countersunk hole is formed in the side face of the mounting seat, and the fixing bolt countersunk head is arranged in the first countersunk hole.

Through adopting above-mentioned technical scheme, the setting of first counter sink prevents on the one hand that fixing bolt from being damaged by the striking, and the design workman of on the other hand counter sink can not strike and be injured when walking about.

The utility model discloses further set up to: the bottom surface sets firmly the go-between about the mount pad, wear to be equipped with connecting bolt on the go-between, connecting bolt runs through the go-between and threaded connection is on the montant.

Through adopting above-mentioned technical scheme, setting up of go-between provides the installation region for connecting bolt, and connecting bolt is used for consolidating the joint strength that the montant was installed in the mount pad.

The utility model discloses further set up to: and a second countersunk hole is formed in the connecting ring, and the connecting bolt countersunk head is arranged in the second countersunk hole.

Through adopting above-mentioned technical scheme, connecting bolt's countersunk head sets up and makes connecting bolt be difficult for by the collision and damage.

The utility model discloses further set up to: the connecting block is provided with a stud in a penetrating mode, the stud penetrates through the connecting block and penetrates through the cross rod at the same time, and a nut is connected to the stud in a threaded mode.

Through adopting above-mentioned technical scheme, the joint strength of horizontal pole and connecting block has further been strengthened in setting up of double-screw bolt and nut, prevents that the horizontal pole from falling out the connecting block under the effect of external force.

To sum up, the utility model discloses a beneficial technological effect does:

1. the inserting type connecting piece enables the mounting seat to be matched with the connecting block in an inserting mode, the inserting block of which the edge is not connected with the cross rod is removed when the scaffold is used, protruding points of the scaffold are removed, the edge of the assembled scaffold is not provided with the protruding points, workers cannot touch and impact the protruding points, and the probability of injury of the workers is reduced;

2. the chamfer is arranged for guiding the insertion of the insertion block, so that convenience is provided for the insertion of the insertion block;

3. the arrangement of the stop block prevents the insertion block from being separated from the insertion groove, and the effect of enhancing the connection strength of the scaffold is achieved;

4. the connecting ring is provided with an installation area for the connecting bolt, and the connecting bolt is used for reinforcing the connection strength of the vertical rod installed in the installation seat;

5. the setting of double-screw bolt and nut has further strengthened the joint strength of horizontal pole and connecting block, prevents that the horizontal pole from falling out the connecting block under the effect of external force.

Drawings

Fig. 1 is a schematic view of a prior art structure.

Fig. 2 is a schematic view of the overall structure of the present invention.

Fig. 3 is an exploded view structure diagram of the connector part of the present invention.

In the figure, 1, connecting piece; 101. a mounting seat; 102. connecting blocks; 2. a vertical rod; 3. a cross bar; 4. a slot; 5. inserting grooves; 6. an insertion block; 7. a jack; 8. chamfering; 9. a stopper; 10. fixing the bolt; 11. a first counterbore; 12. a connecting ring; 13. a connecting bolt; 14. a second counterbore; 15. a stud; 16. and (4) a nut.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 2 and 3, for the steel structure scaffold for decoration disclosed by the present invention, comprising a connecting member 1, a vertical rod 2 vertically inserted on the connecting member 1 and a horizontal rod 3 horizontally inserted on the connecting member 1, a plurality of vertical rods 2, a plurality of horizontal rods 3 and a plurality of connecting members 1 inserted into the scaffold, the connecting member 1 comprises a mounting seat 101 and a connecting block 102 detachably inserted on the mounting seat 101, the mounting seat 101 is an eight-prism shape, the upper and lower bottom surfaces of the mounting seat 101 are penetrated by the mounting seat 101 to form vertical slots 4, the eight sides of the mounting seat 101 are respectively provided with a vertical insertion groove 5, the insertion groove 5 penetrates the upper bottom surface of the mounting seat 101, the connecting block 102 is cylindrical, one end of the connecting block 102 is fixedly provided with an insertion block 6 and the other end is provided with an insertion hole 7, the insertion block 6 is inserted into the insertion groove 5, the vertical rod 2 is inserted into the slot, make mount pad 101 and connecting block 102 grafting cooperation, remove the grafting piece 6 that the border is not connected with horizontal pole 3 during the use, get rid of the outstanding point of scaffold, the scaffold border of assembling does not have outstanding point, and the workman can not touch and strike outstanding point, reduces workman injured probability.

Referring to fig. 3, the insertion groove 5 is a T-shaped groove, the insertion block 6 is a T-shaped block, the T-shaped insertion groove 5 can provide a barrier for the insertion block 6 while inserting, and the insertion block 6 is prevented from being separated from the side wall of the insertion groove 5, and the arrangement of the T-shaped groove and the T-shaped block can ensure that the insertion block 6 is not easily separated from the insertion groove 5 while ensuring insertion; the opening of the insertion groove 5 is provided with a chamfer 8, the chamfer 8 enlarges the opening of the insertion groove 5, and the chamfer 8 is used for guiding the insertion of the insertion block 6, so that convenience is provided for the insertion of the insertion block 6; a stop block 9 is inserted above the insertion block 6 in the insertion groove 5, the stop block 9 and the insertion groove 5 are the same in shape, when the stop block 9 is inserted in the insertion groove 5, the upper surface of the stop block 9 is flush with the upper bottom surface of the mounting seat 101, the side surface of the mounting seat 101 is in threaded connection with a fixing bolt 10, the fixing bolt 10 penetrates through the side surface of the mounting seat 101 and is in threaded connection with the stop block 9, the stop block 9 is arranged to prevent the insertion block 6 from being separated from the insertion groove 5, and the effect of enhancing the connection strength of the scaffold is achieved; first counter sink 11 has been seted up to the mount pad 101 side, and fixing bolt 10 counter sink sets up in first counter sink 11, and the setting of first counter sink 11 prevents on the one hand that fixing bolt 10 from being struck to damage, and the designer of on the other hand counter sink can not strike and be injured when walking.

Referring to fig. 3, the upper bottom surface and the lower bottom surface of the mounting seat 101 are fixedly provided with connecting rings 12, connecting bolts 13 penetrate through the connecting rings 12, the connecting bolts 13 penetrate through the connecting rings 12 and are in threaded connection with the vertical rods 2, the connecting rings 12 are arranged to provide mounting areas for the connecting bolts 13, and the connecting bolts 13 are used for reinforcing the connection strength of the vertical rods 2 mounted in the mounting seat 101; the connecting ring 12 is provided with a second countersunk hole 14, the connecting bolt 13 is countersunk in the second countersunk hole 14, and the countersunk arrangement of the connecting bolt 13 makes the connecting bolt 13 not easy to be damaged by collision.

Referring to fig. 3, a stud 15 penetrates through the connecting block 102, the stud 15 penetrates through the connecting block 102 and simultaneously penetrates through the cross rod 3, a nut 16 is connected to the stud 15 in a threaded manner, the connecting strength of the cross rod 3 and the connecting block 102 is further enhanced due to the arrangement of the stud 15 and the nut 16, and the cross rod 3 is prevented from falling out of the connecting block 102 under the action of external force.

The implementation principle of the embodiment is as follows: taking a mounting seat 101, inserting vertical rods 2 into two ends of an inserting groove 5 of the mounting seat 101, inserting connecting bolts 13 into connecting rings 12 at two ends respectively, screwing the connecting bolts 13 to fix the two vertical rods 2 on the mounting seat 101, inserting four groups of vertical rods 2 in the above manner, placing the four groups of vertical rods on four corners of a square respectively, taking a cross rod 3, inserting two ends of the cross rod 3 into inserting holes 7 of two connecting blocks 102, allowing bolts to penetrate through the cross rod 3 and the connecting blocks 102, screwing a nut 16 to strengthen the connecting strength of the cross rod 3 and the connecting blocks 102, then inserting blocks 6 of the connecting blocks 102 at two ends of the cross rod 3 into the inserting grooves 5 of two adjacent mounting seats 101 respectively, inserting a stop block 9 into the inserting groove 5, screwing a fixing bolt 10 to fix the stop block 9, connecting the four combined vertical rods 2 together according to the above method, and connecting the upper cross rod 3 between one group of diagonally arranged vertical rods 2 to form a small scaffold, the utility model discloses can continue to peg graft according to the actual demand and make up into bigger scaffold on small-size scaffold.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a steel construction scaffold for decoration, includes connecting piece (1), montant (2) and horizontal pole (3), montant (2) are vertical to be pegged graft on connecting piece (1), horizontal pole (3) level is pegged graft on connecting piece (1), and a plurality of montants (2), a plurality of horizontal pole (3) and a plurality of connecting piece (1) are pegged graft and are assembled into scaffold, its characterized in that: connecting piece (1) includes mount pad (101) and connecting block (102), mount pad (101) are eight prisms, and vertical slot (4) have been seted up to bottom surface about mount pad (101) runs through, have all seted up vertical inserting groove (5) on eight sides of mount pad (101), bottom surface on mount pad (101) is run through in inserting groove (5), connecting block (102) are cylindric, and connecting block (102) one end has set firmly inserting block (6) other end and has seted up jack (7), inserting block (6) are pegged graft in inserting groove (5), montant (2) are pegged graft in slot (4), horizontal pole (3) are pegged graft in jack (7).

2. The steel structure scaffold for finishing as claimed in claim 1, wherein: the inserting groove (5) is a T-shaped groove, and the inserting block (6) is a T-shaped block.

3. The steel structure scaffold for finishing as claimed in claim 2, wherein: and a chamfer (8) is formed at the opening of the insertion groove (5).

4. The steel structure scaffold for finishing as claimed in claim 3, wherein: a stop block (9) is inserted above the insertion block (6) in the insertion groove (5), a fixing bolt (10) is connected to the side face of the mounting seat (101) in a threaded mode, and the fixing bolt (10) penetrates through the side face of the mounting seat (101) and is connected to the stop block (9) in a threaded mode.

5. The steel structure scaffold for decoration according to claim 4, wherein: first counter sink (11) have been seted up to mount pad (101) side, fixing bolt (10) counter sink sets up in first counter sink (11).

6. The steel structure scaffold for finishing as claimed in claim 1, wherein: the bottom surface has set firmly go-between (12) about mount pad (101), wear to be equipped with connecting bolt (13) on go-between (12), connecting bolt (13) run through go-between (12) and threaded connection are on montant (2).

7. The steel structure scaffold for decoration according to claim 6, wherein: and a second countersunk hole (14) is formed in the connecting ring (12), and the connecting bolt (13) is countersunk in the second countersunk hole (14).

8. The steel structure scaffold for finishing as claimed in claim 1, wherein: the connecting block (102) is provided with a stud (15) in a penetrating mode, the stud (15) penetrates through the connecting block (102) and penetrates through the cross rod (3), and a nut (16) is connected to the stud (15) in a threaded mode.