CN214062306U

CN214062306U - Scaffold template supports and consolidates fastener

Info

Publication number: CN214062306U
Application number: CN202022180900.2U
Authority: CN
Inventors: 丁海森; 李宁
Original assignee: Rizhao Ruixin Machinery Manufacturing Co ltd
Current assignee: Rizhao Ruixin Machinery Manufacturing Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-08-27
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a scaffold puts up formwork support and consolidates fastener, including scaffold frame fastener and two L templates, two L templates are connected and are enclosed into cavity cube structure, horizontal pole and pole setting are connected to the scaffold frame fastener, horizontal draw-in groove has been seted up on the diaphragm of L template, vertical draw-in groove has been seted up on the riser of L template, the pole setting is surrounded and is held by horizontal draw-in groove, the horizontal pole is surrounded and is held by vertical draw-in groove, the first perpendicular groove of symmetric distribution around two is seted up in the riser outside of L template, the equal opening in both ends about the first perpendicular groove, symmetric distribution's second is erected the groove around two in the diaphragm outside of L template is seted up. The utility model can effectively improve the bearing capacity of high-rise and super high-rise scaffolds due to translocation and loosening of a single or a plurality of fasteners, and obtain more time for taking remedial measures; the scaffold fastener can play a role in auxiliary bearing when the existing scaffold fastener is translocated; meanwhile, the load of the single fastener is transferred to the surrounding cubic structure through the connecting rod, and combined bearing is formed.

Description

Scaffold template supports and consolidates fastener

Technical Field

The utility model relates to a firm fastener of scaffold frame specifically is a fastener is consolidated in scaffold frame formwork support.

Background

In recent years, the pace of urban construction in China is increasingly accelerated, the construction industry is in the golden period of rapid development, the scaffold template support system for construction engineering is also changed from the former wood material structure into a steel pipe fastener structure, the stability of the support system is greatly improved compared with the former support system, but the instability of the support system often occurs in the actual construction process due to the fact that the related technical and management specifications are not comprehensive enough at present, and particularly in the construction process of high-rise and super-high-rise buildings, once a template collapse accident occurs, the weight loss is large in both the life safety of personnel and the economic aspect, so that the method has important significance for the research work of the stability of the scaffold template support system for the steel pipe fastener in the construction engineering. The existing scaffold fastener has the design defects of single existing form, heaviness, poor stability, low safety performance, long construction period and the like, so that the improvement of the safety and the stability of a building engineering supporting system is of great significance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a scaffold puts up formwork support and consolidates fastener to solve the problem that prior art exists.

In order to achieve the above object, the utility model provides a following technical scheme:

a scaffold template support reinforcing fastener comprises a scaffold fastener and two L-shaped plates, wherein the two L-shaped plates are connected and enclosed into a hollow square structure, the scaffold fastener is connected with a cross rod and a vertical rod, a transverse clamping groove is formed in a transverse plate of each L-shaped plate, a vertical clamping groove is formed in a vertical plate of each L-shaped plate, each vertical rod is enclosed and accommodated by the corresponding transverse clamping groove, two first vertical grooves which are symmetrically distributed in the front-back direction are formed in the outer sides of the vertical plates of the L-shaped plates, the upper ends and the lower ends of the first vertical grooves are both opened, two second vertical grooves which are symmetrically distributed in the front-back direction are formed in the outer sides of the transverse plates of the L-shaped plates, the second vertical grooves correspond to the first vertical grooves, the second vertical grooves and the corresponding first vertical grooves are located on the same central line, vertical screws and longitudinal rotating shafts are respectively arranged in the first vertical grooves and the second vertical grooves of one L-shaped plate, the outer ends of the rotating shafts penetrate through the corresponding screws and are connected with the inner walls of the corresponding first vertical grooves or the second vertical grooves through bearings, the inner end of the rotating shaft is connected with the inner wall of the corresponding first vertical groove or the inner wall of the corresponding second vertical groove through a bearing, the screw rod can rotate to the corresponding first vertical groove or the corresponding second vertical groove, a nut is sleeved at the top end of the screw rod, the nut is in threaded fit with the corresponding screw rod, one side, away from the corresponding vertical plate, of the top surface of the L-shaped plate transverse plate is provided with a T-shaped slot, the outer side of the T-shaped slot is opened, a connecting rod is arranged between a hollow square structure formed by two L-shaped plates and the other hollow square structure, two ends of the connecting rod are respectively provided with a T-shaped inserting block in a fixed mounting mode, the T-shaped inserting block is corresponding to the T-shaped slot, and the T-shaped inserting block can be inserted into the corresponding T-shaped slot.

The fastener for supporting and reinforcing the scaffold template comprises a T-shaped slot, wherein the top end of the first rectangular slot is open, a second rectangular slot is formed in the inner right side of the first rectangular slot, the top end and the outer side of the second rectangular slot are open, the length of the second rectangular slot is smaller than that of the first rectangular slot, and the first rectangular slot and the second rectangular slot are of an integral structure.

The fastener is reinforced in scaffold template support as above, the T-shaped insert block includes a first rectangular insert block, a second rectangular insert block is installed on one side of the first rectangular insert block, the length of the second rectangular insert block is smaller than that of the first rectangular insert block, the first rectangular insert block and the second rectangular insert block are of an integral structure, the first rectangular insert block corresponds to the first rectangular slot, the first rectangular insert block can be inserted into the first rectangular slot, the second rectangular insert block corresponds to the second rectangular slot, and the second rectangular insert block can be inserted into the second rectangular slot.

As above, the fastener for supporting and reinforcing the scaffold template, the middle part of the front side of the screw rod is provided with a through hole close to the lower part, the outer end of the rotating shaft penetrates through the corresponding through hole and is connected with the inner wall of the corresponding first vertical groove or second vertical groove through a bearing, and the periphery of the rotating shaft is fixedly connected with the inner wall of the corresponding through hole.

According to the scaffold template support and reinforcement fastener, the rotating handle is arranged on the periphery of the nut.

The utility model has the advantages that: the utility model can effectively improve the bearing capacity of high-rise and super high-rise scaffolds due to translocation and loosening of a single or a plurality of fasteners, and obtain more time for taking remedial measures; the scaffold fastener can play a role in auxiliary bearing when the existing scaffold fastener is translocated; meanwhile, the load of the single fastener is transferred to the surrounding cubic structure through the connecting rod, and combined bearing is formed.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic structural diagram of the present invention; FIG. 2 is a schematic structural view of two L-shaped panels when joined together; FIG. 3 is a top view of FIG. 2; fig. 4 is a side view of fig. 2.

Reference numerals: 1. scaffold fasteners; 2. an L-shaped plate; 3. a cross bar; 4. erecting a rod; 5. a transverse clamping groove; 6. a vertical clamping groove; 7. a first vertical slot; 8. a second vertical slot; 9. a screw; 10. a rotating shaft; 11. a nut; 12. a T-shaped slot; 1201. a first rectangular slot; 1202. a second rectangular slot; 13. a connecting rod; 14. a T-shaped insert block; 1401. a first rectangular insert block; 1402. a second rectangular insert block; 15. a through hole; 16. And (7) rotating a handle.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in figures 1-4, a scaffold template support and reinforcement fastener comprises a scaffold fastener 1 and two L-shaped plates 2, the two L-shaped plates 2 are connected and enclosed into a hollow square structure, the scaffold fastener 1 is connected with a cross rod 3 and an upright rod 4, a transverse clamping groove 5 is arranged on a transverse plate of the L-shaped plate 2, a vertical clamping groove 6 is arranged on a vertical plate of the L-shaped plate 2, the upright rod 4 is enclosed and accommodated by the transverse clamping groove 5, the cross rod 3 is enclosed and accommodated by the vertical clamping groove 6, two first vertical grooves 7 which are symmetrically distributed front and back are arranged on the outer side of the vertical plate of the L-shaped plate 2, both upper and lower ends of each first vertical groove 7 are open, two second vertical grooves 8 which are symmetrically distributed front and back are arranged on the outer side of the transverse plate of the L-shaped plate 2, each second internal vertical groove 8 corresponds to the first vertical groove 7, each second vertical groove 8 and the corresponding first vertical groove 7 are positioned on the same central line, a vertical screw 9 and a longitudinal rotating shaft 10 are respectively arranged on the first vertical groove 7 and the second vertical groove 8 of one L-shaped plate 2, the outer end of a rotating shaft 10 penetrates through a corresponding screw rod 9 and is connected with the inner wall of a corresponding first vertical groove 7 or a corresponding second vertical groove 8 through a bearing, the inner end of the rotating shaft 10 is connected with the inner wall of the corresponding first vertical groove 7 or the inner wall of the corresponding second vertical groove 8 through a bearing, the screw rod 9 can rotate to the corresponding first vertical groove 7 or the corresponding second vertical groove 8, a nut 11 is sleeved on the top end of the screw rod 9, the nut 11 is in threaded fit with the corresponding screw rod 9, a T-shaped slot 12 is formed in one side, away from a corresponding vertical plate, of the top surface of a transverse plate of an L-shaped plate 2, an opening is formed in the outer side of the T-shaped slot 12, a connecting rod 13 is arranged between a hollow square structure formed by the two L-shaped plates 2 and another hollow square structure, T-shaped inserting blocks 14 are fixedly installed at the two ends of the connecting rod 13 respectively, the T-shaped inserting blocks 14 are corresponding to the T-shaped slots 12, and the T-shaped inserting blocks 14 can be inserted into the corresponding T-shaped slots 12. When two L templates 2 connect and enclose into cavity square structure, the screw rod 9 in the first perpendicular inslot 7 that offers an L template 2 changes to the second perpendicular inslot 8 that another L template 2 offered, the screw rod 9 in the second perpendicular inslot 8 that offers another L template 2 changes to the first perpendicular inslot 7 that an L template 2 offered, later screw up nut 11 in proper order, thereby can link together two L templates 2, the cavity square structure that two L templates 2 formed, through connecting rod 13 and another cavity square structural connection, specifically do: the T-shaped inserting blocks 14 at the two ends of the connecting rod 13 are respectively inserted into the corresponding T-shaped inserting grooves 12, so that the two hollow square structures can be connected through the connecting rod 13; the utility model can effectively improve the bearing capacity of high-rise and super high-rise scaffolds due to translocation and loosening of a single or a plurality of fasteners, and obtain more time for taking remedial measures; the scaffold fastener can play a role in auxiliary bearing when the existing scaffold fastener is translocated; meanwhile, the load of the single fastener is transferred to the surrounding cubic structure through the connecting rod, and combined bearing is formed.

Specifically, the T-shaped slot 12 described in this embodiment includes a first rectangular slot 1201, the top end of the first rectangular slot 1201 is open, a second rectangular slot 1202 is opened on the right side in the first rectangular slot 1201, both the top end and the outer side of the second rectangular slot 1202 are open, the length of the second rectangular slot 1202 is smaller than the length of the first rectangular slot 1201, and the first rectangular slot 1201 and the second rectangular slot 1202 are integrated.

Specifically, the T-shaped insert block 14 described in this embodiment includes a first rectangular insert block 1401, a second rectangular insert block 1402 is installed on one side of the first rectangular insert block 1401, the length of the second rectangular insert block 1402 is smaller than the length of the first rectangular insert block 1401, the first rectangular insert block 1401 and the second rectangular insert block 1402 are integrated into a whole, the first rectangular insert block 1401 corresponds to the first rectangular insert slot 1201, the first rectangular insert block 1401 can be inserted into the first rectangular insert slot 1201, the second rectangular insert block 1402 corresponds to the second rectangular insert slot 1202, and the second rectangular insert block 1402 can be inserted into the second rectangular insert slot 1202.

Furthermore, this embodiment the screw rod 9 front side middle part be close to below department and seted up through-hole 15, the through-hole 15 that corresponds is passed to pivot 10 outer end to pass through bearing connection with the first vertical slot 7 or the 8 inner walls in the second vertical slot that correspond, pivot 10 periphery and the 15 inner walls fixed connection of through-hole that correspond.

Further, the nut 11 according to the present embodiment is provided with a stem 16 at its outer periphery.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a fastener is consolidated to scaffold frame template support which characterized in that: comprises a scaffold fastener (1) and two L-shaped plates (2), wherein the two L-shaped plates (2) are connected and enclosed into a hollow square structure, the scaffold fastener (1) is connected with a cross rod (3) and a vertical rod (4), a transverse clamping groove (5) is arranged on a transverse plate of the L-shaped plate (2), a vertical clamping groove (6) is arranged on a vertical plate of the L-shaped plate (2), the vertical rod (4) is enclosed and accommodated by the transverse clamping groove (5), the cross rod (3) is enclosed and accommodated by the vertical clamping groove (6), two first vertical grooves (7) which are symmetrically distributed front and back are arranged on the outer side of the vertical plate of the L-shaped plate (2), the upper end and the lower end of each first vertical groove (7) are open, two second vertical grooves (8) which are symmetrically distributed front and back are arranged on the outer side of the transverse plate of the L-shaped plate (2), the second vertical grooves (8) correspond to the first vertical grooves (7), the second vertical grooves (8) and the corresponding first vertical grooves (7) are positioned on the same central line, wherein, a first vertical groove (7) and a second vertical groove (8) of one L-shaped plate (2) are respectively provided with a vertical screw (9) and a longitudinal rotating shaft (10), the outer end of the rotating shaft (10) penetrates through the corresponding screw (9) and is connected with the inner wall of the corresponding first vertical groove (7) or second vertical groove (8) through a bearing, the inner end of the rotating shaft (10) is connected with the inner wall of the corresponding first vertical groove (7) or second vertical groove (8) through a bearing, the screw (9) can be rotated into the corresponding first vertical groove (7) or second vertical groove (8), the top end of the screw (9) is sleeved with a nut (11), the nut (11) is in threaded fit with the corresponding screw (9), one side of the transverse plate top surface of the L-shaped plate (2) far away from the corresponding vertical plate is provided with a T-shaped slot (12), the outer side of the T-shaped slot (12) is opened, a connecting rod (13) is arranged between the hollow square body structure formed by the two L-shaped plates (2) and the other square body structure, t-shaped inserting blocks (14) are fixedly mounted at two ends of the connecting rod (13) respectively, the T-shaped inserting blocks (14) correspond to the T-shaped slots (12), and the T-shaped inserting blocks (14) can be inserted into the corresponding T-shaped slots (12).

2. The scaffold template support and reinforcement fastener of claim 1, wherein: the T-shaped slot (12) comprises a first rectangular slot (1201), the top end of the first rectangular slot (1201) is open, a second rectangular slot (1202) is formed in the first rectangular slot (1201) on the inner right side, the top end and the outer side of the second rectangular slot (1202) are both open, the length of the second rectangular slot (1202) is smaller than that of the first rectangular slot (1201), and the first rectangular slot (1201) and the second rectangular slot (1202) are of an integrated structure.

3. The scaffold template support and reinforcement fastener of claim 1, wherein: the T-shaped insert block (14) comprises a first rectangular insert block (1401), a second rectangular insert block (1402) is installed on one side of the first rectangular insert block (1401), the length of the second rectangular insert block (1402) is smaller than that of the first rectangular insert block (1401), the first rectangular insert block (1401) and the second rectangular insert block (1402) are of an integral structure, the first rectangular insert block (1401) corresponds to the first rectangular insert groove (1201), the first rectangular insert block (1401) can be inserted into the first rectangular insert groove (1201), the second rectangular insert block (1402) corresponds to the second rectangular insert groove (1202), and the second rectangular insert block (1402) can be inserted into the second rectangular insert groove (1202).

4. The scaffold template support and reinforcement fastener of claim 1, wherein: screw rod (9) front side middle part be close to below department and seted up through-hole (15), through-hole (15) that correspond are passed to pivot (10) outer end to erect groove (8) inner wall with corresponding first (7) or second and pass through the bearing and be connected, pivot (10) periphery and through-hole (15) inner wall fixed connection that corresponds.

5. The scaffold template support and reinforcement fastener of claim 1, wherein: and a rotating handle (16) is arranged on the periphery of the nut (11).