CN219491685U

CN219491685U - High strength scaffold connecting piece for building

Info

Publication number: CN219491685U
Application number: CN202320036345.7U
Authority: CN
Inventors: 陈臣杰; 陈银锋; 储孟焕
Original assignee: Ningbo Tianlu Metal Products Co ltd
Current assignee: Ningbo Tianlu Metal Products Co ltd
Priority date: 2023-01-07
Filing date: 2023-01-07
Publication date: 2023-08-08
Anticipated expiration: 2033-01-07

Abstract

The utility model relates to the technical field of scaffolds, and discloses a high-strength scaffold connecting piece for buildings, which comprises a rod body, wherein a supporting seat is fixedly arranged at the lower end of the outer side of the rod body, and a locking mechanism is arranged at the outer side of the supporting seat. This high strength scaffold connecting piece for building, embolia the top through the installing sleeve from the body of rod, make the fixed block of bottom side let in the draw-in groove inboard of supporting seat top side through rotating the installing sleeve afterwards, make the spacing top side at the supporting seat of fixing of installing sleeve through pulling the pull ring afterwards, be favorable to quick fixed installation cover to save installation time, fix through the bolt of tightening the stop collar top side simultaneously, the fixture block is favorable to spacing the horizontal pole in the inboard of agreeing with the groove, avoid not hard up emergence to rock in the use, influence the holistic steadiness of scaffold, and it is spacing to the top side of horizontal pole through the antiskid cover in the horizontal pole outside and stop collar, be favorable to avoiding the horizontal pole to take place to slide, strengthen the steadiness after the horizontal pole is installed.

Description

High strength scaffold connecting piece for building

Technical Field

The utility model relates to the technical field of scaffolds, in particular to a high-strength scaffold connecting piece for a building.

Background

The scaffold is a working platform which is erected to ensure that each construction process is carried out smoothly. The method comprises the steps of dividing the building site into an outer scaffold and an inner scaffold; the wooden scaffold, the bamboo scaffold and the steel pipe scaffold can be divided according to different materials; the construction forms of the scaffold are divided into a vertical rod type scaffold, a bridge type scaffold, a door type scaffold, a suspension type scaffold, a hanging type scaffold, a picking type scaffold and a climbing type scaffold.

When using the scaffold today, because the mass of scaffold is great, leads to the inertia increase when taking place the vibrations to the moment of torsion power of junction can increase, leads to the connecting piece structure between two scaffolds to take place damage or wearing and tearing easily, not only takes place the accident easily, life can reduce simultaneously.

Prior art scheme (chinese patent of utility model of publication No. CN 201721222334.9) discloses a high strength scaffold connecting piece for building, through fixing the pole setting of lower extreme on subaerial, cup joint the connecting table device on the external screw thread on its top, movable joint has horizontal pole and diagonal bar in the mounting groove of connecting table device, then peg graft the upper end at the installation axil intracavity of connecting table device with last layer pole setting bottom, the kicking block just in time in close contact with the upper end of horizontal pole and diagonal bar in the mounting groove, thereby fix horizontal pole and diagonal bar on the connecting table device, fix left fixed sleeve and right fixed sleeve at the middle part of pole setting through locking bolt, the middle part of conveniently erect horizontal pole or diagonal bar and fix the connecting block of horizontal pole or diagonal bar in the connecting groove, fix horizontal pole or diagonal bar respectively through positioning bolt, the inner wall of mounting groove and connecting groove is inclined plane structure, horizontal pole and diagonal bar can the inseparable contact in mounting groove and connecting groove under the effect of gravity and pressure, make the junction more firm, in contrast, in the process of carrying out the use, mainly through the use will be fixed at the middle part of pole setting, thereby the scaffold needs to be fixed at the middle part of pole setting, but the fixed process is difficult to use, the fixed time is required, the fixed in the fixing the pole setting, but the scaffold is difficult to use, the fixed process is difficult to be because of the fixed, the fixing the frame is used, and the fixing the frame is difficult to be used.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to provide a high-strength scaffold connecting piece for a building, which aims to solve the problems that in the prior art, when a scaffold is used, the mass of the scaffold is large, the inertia is increased when vibration occurs, the torque force at the connecting part is increased, the structure of the connecting piece between two scaffolds is easy to damage or wear, accidents are easy to occur, and the service life is reduced.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high strength scaffold connecting piece for building, includes the body of rod, the lower extreme fixed mounting in the body of rod outside has the supporting seat, the outside of supporting seat is provided with locking mechanism, the top side of supporting seat is provided with the installation cover, the mounting groove is seted up on the right side of installation cover, the inboard of mounting groove is provided with the horizontal pole, the top side of installation cover is fluted, the inboard of recess is provided with canceling release mechanical system, canceling release mechanical system's top side fixed mounting has the stop collar, the bottom side fixed mounting of the body of rod has the connecting rod, the outside of connecting rod has the support column through threaded connection, the bottom side fixed mounting of support column has the base, embolias the fixed block through leading to the supporting seat top side with the installation cover through rotating the installation cover, makes the installation cover spacing fix in the top side of supporting seat afterwards, is favorable to quick fixed the installation cover and saves installation time, and is favorable to carrying out the stop collar through tightening the bolt of stop collar top side simultaneously, and the fixture block is favorable to carrying out the limit to the horizontal pole in the inboard of fitting groove, the outside has the support column through screw down, the bottom side of support is difficult to take place, and the stability to prevent the side of the whole from taking place after the slip, the side is difficult to the side through the side of the slip, and the stability is avoided.

Preferably, the locking mechanism comprises a fixing rod, a limiting rod, a connecting plate, a pull ring and a locking spring, wherein the fixing rod is fixedly arranged on one side of the connecting plate away from the pull ring, and the limiting rods are respectively fixedly arranged at the upper end and the lower end of one side of the connecting plate away from the pull ring in a group of two ways, so that the fixing blocks on the bottom side of the installation sleeve are limited through the locking mechanism, and the installation sleeve is fixed.

Preferably, the bottom side fixed mounting of installation cover has the fixed block, spacing hole has been seted up to the left side of fixed block, just fixed block and spacing hole are a set of, are provided with two sets of always, and it is reasonable to carry out spacingly in the draw-in groove of supporting seat top side through the fixed block.

Preferably, the engaging groove has been seted up to the top side of horizontal pole, the outside of horizontal pole is provided with the antiskid cover, antiskid cover has been two respectively for a set of, installs respectively in the left and right sides of engaging groove, just the size and the installation mounting groove phase-match of horizontal pole are favorable to carrying out the block through engaging groove and fixture block to be convenient for fix the horizontal pole.

Preferably, the bottom side fixed mounting of stop collar has the fixture block, just the size and the agreeing with groove phase-match of fixture block, the fixture block always is provided with four, and installs the bottom side at the stop collar of annular equidistance arrangement respectively, is favorable to through the fixture block joint in agreeing with the inslot to be favorable to carrying out fixed spacing to the horizontal pole through stop collar and fixture block.

Preferably, the reset mechanism comprises a telescopic rod and a reset spring, wherein the telescopic rod is fixedly arranged between the groove and the limiting sleeve, and the reset spring is arranged on the outer side of the telescopic rod, so that the limiting sleeve can be popped up when the telescopic rod is detached, and the transverse rod can be taken out conveniently.

Preferably, the screw hole has been seted up to the top side of the body of rod, the left side fixed mounting of base has the reinforcing seat, its the reinforcing seat always is provided with three, the bottom side of base is provided with anti-skidding rubber block, is favorable to increasing the frictional force with ground contact through anti-skidding rubber block, can improve the stability in the use through three sets of reinforcing seats simultaneously.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the high-strength scaffold connecting piece for the building, the mounting sleeve is sleeved from the top end of the rod body, then the fixing block at the bottom side is led into the inner side of the clamping groove at the top side of the supporting seat by rotating the mounting sleeve, and then the mounting sleeve is limited and fixed at the top side of the supporting seat by pulling the pull ring, so that the mounting sleeve can be quickly fixed, and the mounting time is saved;

2. this high strength scaffold connecting piece for building is fixed through the bolt of tightening stop collar topside, and the fixture block is favorable to spacing the horizontal pole in the inboard of agreeing with the groove this moment, avoids not hard up taking place to rock in the use, influences the holistic steadiness of scaffold to go on spacing to the topside of horizontal pole through the antiskid cover in the horizontal pole outside and stop collar, be favorable to avoiding the horizontal pole to take place to slide, strengthen the steadiness after the horizontal pole installation.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic view of a cross bar in a three-dimensional configuration of the present utility model;

fig. 4 is an enlarged schematic view of the structure of the point a of the present utility model.

In the figure: 1. a rod body; 2. a support base; 3. a locking mechanism; 4. a mounting sleeve; 5. a mounting groove; 6. a cross bar; 7. a groove; 8. a reset mechanism; 9. a limit sleeve; 10. a connecting rod; 11. a support column; 12. a base; 301. a fixed rod; 302. a limit rod; 303. a connecting plate; 304. a pull ring; 305. a locking spring; 401. a fixed block; 402. a limiting hole; 601. a fitting groove; 602. an anti-skid sleeve; 901. a clamping block; 801. a telescopic rod; 802. a return spring; 101. a threaded hole; 1201. a reinforcing seat; 1202. an anti-skid rubber block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a high strength scaffold connecting piece for building, including body of rod 1, the lower extreme fixed mounting in body of rod 1 outside has supporting seat 2, the outside of supporting seat 2 is provided with locking mechanism 3, the top side of supporting seat 2 is provided with installation cover 4, installation groove 5 has been seted up on the right side of installation cover 4, the inboard of installation groove 5 is provided with horizontal pole 6, the top side of installation cover 4 is seted up flutedly 7, the inboard of flutter 7 is provided with canceling release mechanical system 8, the top side fixed mounting of canceling release mechanical system 8 has stop collar 9, the bottom side fixed mounting of body of rod 1 has connecting rod 10, the outside of connecting rod 10 has support column 11 through threaded connection, the bottom side fixed mounting of support column 11 has base 12, fix through the bolt of tightening the top side of stop collar 9, fixture block 901 block is favorable to spacing to carrying out to horizontal pole 6 in the inboard of fit groove 601 at this moment, the inside of avoiding not hard up in the use takes place to rock, influence scaffold holistic steadiness;

the locking mechanism 3 comprises a fixing rod 301, a limiting rod 302, a connecting plate 303, a pull ring 304 and a locking spring 305, wherein the fixing rod 301 is fixedly arranged on one side, far away from the pull ring 304, of the connecting plate 303, the limiting rod 302 is respectively and fixedly arranged on the upper end and the lower end, far away from the pull ring 304, of the connecting plate 303 in a group, a fixing block 401 is fixedly arranged on the bottom side of a mounting sleeve 4, a limiting hole 402 is formed in the left side of the fixing block 401, and the fixing block 401 and the limiting hole 402 are respectively arranged in a group, two groups are always arranged, the mounting sleeve 4 is sleeved from the top end of a rod body 1, then the fixing block 401 on the bottom side is led into the inner side of a clamping groove on the top side of a supporting seat 2 by rotating the mounting sleeve 4, and then the mounting sleeve 4 is limited and fixed on the top side of the supporting seat 2 by pulling the pull ring 304, so that the mounting time is saved by the quick fixing of the mounting sleeve 4;

the engaging groove 601 has been seted up to the top side of horizontal pole 6, the outside of horizontal pole 6 is provided with anti-skidding sleeve 602, two respectively for a set of, install respectively in the left and right sides of engaging groove 601, and the size and the installation mounting groove 5 assorted of horizontal pole 6, the bottom side fixed mounting of stop collar 9 has fixture block 901, and the size and the engaging groove 601 assorted of fixture block 901, fixture block 901 always is provided with four, and the annular equidistance is arranged respectively and is installed in the bottom side of stop collar 9, canceling release mechanical system 8 is including telescopic link 801 and reset spring 802, telescopic link 801 fixed mounting is between recess 7 and stop collar 9, and the outside of telescopic link 801 is provided with reset spring 802, screw hole 101 has been seted up to the top side of body of rod 1, the left side fixed mounting of base 12 has reinforcement seat 1201, its reinforcement seat 1201 always is provided with three, the bottom side of base 12 is provided with anti-skidding rubber block 1202, carry out the spacing to the top side of horizontal pole 6 through anti-skidding sleeve 602 in the outside horizontal pole 6 and stop collar 9, be favorable to avoiding horizontal pole 6 to taking place to slide, strengthen the steadiness after the installation of horizontal pole 6.

Working principle: firstly, when in use, the connecting rod 10 at the bottom side of the rod body 1 is connected to the top side of the supporting column 11 through threads, then the mounting sleeve 4 is sleeved from the top end of the rod body 1, then the fixing block 401 at the bottom side is led into the inner side of the clamping groove at the top side of the supporting seat 2 through rotating the mounting sleeve 4, then the mounting sleeve 4 is limited and fixed at the top side of the supporting seat 2 through pulling the pull ring 304, the quick fixing of the mounting sleeve 4 is facilitated, the mounting time is saved, then the side of the cross rod 6 with the engaging groove 601 is clamped upwards at the inner side of the mounting groove 5, then the mounting sleeve is fixed through screwing the bolt at the top side of the limiting sleeve 9, at the moment, the clamping block 901 is clamped at the inner side of the engaging groove 601 to facilitate limiting the cross rod 6, the whole steadiness of scaffold is influenced in the not hard up emergence rocking of avoiding using, simultaneously carry out spacingly to the top side of horizontal pole 6 through antiskid cover 602 and stop collar 9 in the horizontal pole 6 outside, be favorable to avoiding horizontal pole 6 to take place to slide, strengthen the steadiness after horizontal pole 6 installs, then use the screw hole 101 of same method at body of rod 1 top side to connect another body of rod 1 according to the demand, thereby be convenient for increase or reduce the height of scaffold, and in the use, be favorable to avoiding taking place to slide with ground when placing the scaffold through the antiskid rubber piece 1202 of base 12 downside, and can be favorable to improving stability and the weight of using the scaffold through three sets of reinforcement seats 1201.

Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. High strength scaffold connecting piece for building, including body of rod (1), its characterized in that: the lower extreme fixed mounting in body of rod (1) outside has supporting seat (2), the outside of supporting seat (2) is provided with locking mechanism (3), the top side of supporting seat (2) is provided with installation cover (4), installation groove (5) are seted up on the right side of installation cover (4), the inboard of installation groove (5) is provided with horizontal pole (6), fluted (7) are seted up on the top side of installation cover (4), the inboard of fluted (7) is provided with canceling release mechanical system (8), the top side fixed mounting of canceling release mechanical system (8) has stop collar (9), the bottom side fixed mounting of body of rod (1) has connecting rod (10), the outside of connecting rod (10) is through threaded connection has support column (11), the bottom side fixed mounting of support column (11) has base (12).

2. The high strength scaffolding connector as claimed in claim 1 wherein: the locking mechanism (3) comprises a fixing rod (301), a limiting rod (302), a connecting plate (303), a pull ring (304) and a locking spring (305), wherein the fixing rod (301) is fixedly arranged on one side, far away from the pull ring (304), of the connecting plate (303), and the limiting rod (302) is fixedly arranged at the upper end and the lower end, far away from the pull ring (304), of the connecting plate (303) respectively in a group of two.

3. The high strength scaffolding connector as claimed in claim 1 wherein: the bottom side fixed mounting of installation cover (4) has fixed block (401), spacing hole (402) have been seted up in the left side of fixed block (401), just fixed block (401) and spacing hole (402) are a set of, always are provided with two sets of.

4. The high strength scaffolding connector as claimed in claim 1 wherein: the top side of horizontal pole (6) has seted up and has agreed groove (601), the outside of horizontal pole (6) is provided with antiskid cover (602), two respectively are a set of from beginning to end antiskid cover (602), install respectively in the left and right sides that agrees with groove (601), just the size of horizontal pole (6) and installation mounting groove (5) assorted.

5. The high strength scaffolding connector as claimed in claim 1 wherein: the bottom side fixed mounting of stop collar (9) has fixture block (901), just the size and the agreeing with groove (601) phase-match of fixture block (901), fixture block (901) always are provided with four, and the bottom side at stop collar (9) is arranged in annular equidistance respectively.

6. The high strength scaffolding connector as claimed in claim 1 wherein: the reset mechanism (8) comprises a telescopic rod (801) and a reset spring (802), wherein the telescopic rod (801) is fixedly arranged between the groove (7) and the limiting sleeve (9), and the reset spring (802) is arranged on the outer side of the telescopic rod (801).

7. The high strength scaffolding connector as claimed in claim 1 wherein: screw holes (101) are formed in the top side of the rod body (1), reinforcing seats (1201) are fixedly mounted on the left side of the base (12), three reinforcing seats (1201) are arranged at all, and anti-skid rubber blocks (1202) are arranged on the bottom side of the base (12).