CN2841839Y

CN2841839Y - Structure improvement of shuttering support adjusting rod base

Info

Publication number: CN2841839Y
Application number: CN 200520129886
Authority: CN
Inventors: 赖涵妮
Original assignee: GANGJIAN ENTERPRISE CO Ltd
Current assignee: GANGJIAN ENTERPRISE CO Ltd
Priority date: 2005-10-20
Filing date: 2005-10-20
Publication date: 2006-11-29
Anticipated expiration: 2015-10-20

Abstract

The utility model relates to a structure improvement for a base of a shuttering supporting and adjusting rod, which is a novel design with a safe and stable frame support for a base of a shuttering supporting rod. The bottom of a lower supporting rod of the whole shuttering supporting and adjusting rod is matched and pivoted with a base with a wide surface, and a fixed through hole is drilled according to the position of a reinforcing bearing rib on the wide surface and is convenient in use fixed screws to make the fixing operation. The whole fixing operation is firm through the strengthening of the flushing protrusion of the reinforcing rib, and the base is attached with a ground base plate surface and extends to the outer side of a pivot shaft. The frame support of the whole base can be used widely, and the purposes of firmness, safety and practicality can be achieved.

Description

Template supports the structural improvement of adjusting lever base

Technical field

The utility model template supports the structural improvement of adjusting lever base, mainly with the base of frame support with the pivot joint of adjusting lever Lower Half bottom, and will articulate the axle center and be located at bed plate bread and cover the inboard, make the stressed more firm safety of frame support, cooperation is put staple on the reinforcement finned surface of being located at the bed plate face admittedly, makes whole assembling location can receive the application target that safety is certain.

Background technology

Conventional template supports when using; because the needs that fixed form uses; the direction of putting according to template; need make relative frame supports to arrive in and leans on; make template put dress in the location; and it is against the normally bar tool to fix of frame support; do the appropriate location that inclination or upright frame prop up the plate face; cooperate the nail tool to do the direct nail knot that is connected; the assembling frame of template safety is put; go up the convenience that uses in response to dismounting that reaches easy to adjust for asking to use; its strut structure of signing an undertaking is set as usually as Fig. 4; assembly type adjusting lever tool shape shown in Figure 5; directly be solid on the template with a upper rack posts 20 1 end plates; stage casing screw thread pole face interlocking is in adjusting endless tube 21 1 ends; the lower semisection of endless tube 21 is interlocking one lower fulcrum bar 22 in addition then; by endless tube about in the of 21 the different spiral shell in two ends to; commentaries on classics control via endless tube 21 be can be; following two ends interlocking rod member is done the operation adjustment of synchronization telescope turn; and the bottom of lower fulcrum bar 22 is articulated with a base 23; be the en plaque design; do pivot joint with pivot and lower fulcrum bar 22; make the seat board face of pedestal done arbitrarily to revolution post; and the whole position that is coupling; for asking the facility of the unmarshaling after the use; usually raise into one according to the vertical bending of pedestal biside plate face and outwards protrude the seat board shape that extends; make whole pivot location protrude out the outside of seat board face; the appropriate location is established and is stayed through hole 24 on the cooperation seat board face; it is solid that the supplier just makees nail with staple; and the rod member stability of whole support; because rod member and base 23 pivoting points extend to the outside of seat board; that is outside the placement plate edge; when doing via endless tube 21 when changeing control and replacing packing; it can't directly reach on the seat board face because the strength of pivoting point is extended most probably; the solid strength deficiency of nail so there is seat board face outboard end in regular meeting; and the unstable situation of formation perk; it is when whole template grouting operation; because it is stressed very big; the related deficiency that may have influence on whole plate face support force; severe patient more may have influence on the safety of whole grouting work; and have its practicality effect easily with the bracing member of adjustment type; how to overcome the doubt safe in utilization of this support property, have in fact and hold necessity that the dealer is further strengthened and study improvement.

This creator supervises in existing template and supports the design of adjusting lever understructure, issuable security and stability doubt in actual frame support design, be through concentrated research improvement, develop the structural improvement that a kind of template of the present utility model supports the adjusting lever base eventually, directly the bed plate face is extended to the pivot joint axle center bottom outside of protrusion, make whole to support the stressed complete frame support that is subjected to; Thoroughly improve the unstable shortcoming that whole support used.

The utility model content

The utility model is mainly created purpose and is: with the adjustment rod member of template frame support usefulness, the bed plate edge that its lower fulcrum bar bottom articulates, extend and articulate outer lower end, make the stressed of whole pivot joint frame support, can be subjected to supporting completely, guarantee that the template frame supports more stability and safety, more accord with practical safety purpose easily.

A kind of template of the utility model supports the structural improvement of adjusting lever base, include a upper rack posts and end plate thereof, one central authorities adjust with the lower fulcrum bar of endless tube and interlocking and its fixing substructure member of using, it is characterized in that, the lock dress base of lower fulcrum bar is set as the rectangular slab face, plate face central authorities are provided with and dash the reinforced ribs that protrudes is the plate surface strengthening, pedestal one end extends by the biside plate face does the pin joint seat shape that bending is protruded, cooperate axis hole to articulate for lower fulcrum bar bottom pivot, the base bottom plate face that articulates extends to the outside, below that articulates the axle center again.

Wherein bed plate face central authorities set up the reinforced ribs of protrusion separately, and arrangement reinforcement plate face makes not yielding, and its top is set up solid the using of nail separately and bored a hole.

Template of the present utility model supports the structural improvement of adjusting lever base, can make the stressed of whole pivot joint frame support, can be subjected to supporting completely, guarantees that the template frame supports more stability and safety, more accords with practical safety purpose easily.

Description of drawings

For making things convenient for the auditor can further understand architectural feature of the present utility model and practical purpose thereof, sincerely with an embodiment and accompanying drawing cooperate describe in detail as after, wherein:

Fig. 1 is that the utility model supports adjusting lever assembling three-dimensional exploded view.

Fig. 2 is that the utility model supports adjusting lever assembling outward appearance reference diagram.

Fig. 3 is that the utility model supports adjusting lever assembling floor map.

Fig. 4 is the existing adjusting lever base assembling use reference diagram that supports.

Fig. 5 is the existing adjusting lever assembling dress plane reference diagram that supports.

The specific embodiment

The utility model template supports the structural improvement of adjusting lever base, the adjustment structure design of whole template bracing frame bar is roughly suitable with existing design, precisely because main structural improvement as shown in Figure 1-Figure 3, whole support support adjusting lever includes a upper rack posts 10 and end plate 11 thereof, the central authorities of interlocking adjust with endless tube 12 and lower fulcrum bar 13 fixing with members such as bases 14 with it, the common complete adjusting lever tool of forming, and the utility model mainly is the improvement of its lower fulcrum bar 13 lock dress bases 14, base 14 is set as OBL base plate face, central authorities are respectively with the reinforcement as the plate face of the reinforced ribs 15 that dash to protrude, make not yielding, and the side sets up the perforation 16 of arranging five equilibrium separately thereon, nail is solid when locating uses for supportting as frame, the outer side edges end of whole seat board face is set as a little plate edge 17 of going up perk, can conveniently insert operation easily with instrument during for folding group removal; And do the pin joint seat shape that bending is protruded by the biside plate face in the extension of pedestal one end, cooperate axis hole can be easily and the pivot 18 of lower fulcrum bar 13 bottoms do pivot joint, rotation posts to make base 14 after the pivot joint be done at any angle, and the base plate face 141 of base 14 pivot ends is extended to the outside, below that articulates the axle center, stressed being subjected to of whole pivot joint supported completely, can further guarantee to support the safety and firmness of adjusting lever tool assembling frame dress.

When using assembling according to adjusting lever tool of the present utility model, mainly upper rack posts 10 headboards 11 directly are solid on the template 19, and the base 14 that lower fulcrum bar 13 bottoms articulate, the plate edge of its base plate face 141 extends to the outside of pivot 18, make in the stressed distribution of whole support, the pole diagonal brace stress point of main frame support, but complete packet is overlying on the inside of seat board inner face, by base 14 comprehensive frame supports, do not have frame and support unsteady situation generation, more and cooperate solid perforation 16 positions of nail, directly run through 15 of reinforced ribs on the plate face, make in the support and location of whole base 14, can receive real safety and firmness practical purpose, do not have the existing axle center that articulates fully and be positioned at the pedestal outer rim, cause the pole support stress point of oblique support to deflect away from the pedestal outside, cause the solid stressed deflection of seat board face nailing, so that form the bad perk in nail group location and use situation and shortcoming, the structural improvement design of unsplit bedplate 14, very simple and easy on not only making, more according with the effect of practical safety and firmness on assembling is used, with regard to the assembling design of adjusting lever tool, really is the structural improvement design of the richer innovation characteristic of a practical safety with regard to 19 supports of template.

In sum, the utility model template supports the structural improvement of adjusting lever base, directly the plate face edge of base is extended to the outside of pivot, the support of total frame can be received more steady safe effect, promote whole template frame support relatively and use firm practicality, with regard to its integrally-built simple and easy innovation and practical characteristic, the real condition that has met novel patent application is so file an application in accordance with the law.

Claims

1, a kind of template supports the structural improvement of adjusting lever base, include a upper rack posts and end plate thereof, one central authorities adjust with the lower fulcrum bar of endless tube and interlocking and its fixing substructure member of using, it is characterized in that, the lock dress base of lower fulcrum bar is set as the rectangular slab face, plate face central authorities are provided with and dash the reinforced ribs that protrudes is the plate surface strengthening, pedestal one end extends by the biside plate face does the pin joint seat shape that bending is protruded, cooperate axis hole to articulate for lower fulcrum bar bottom pivot, the base bottom plate face that articulates extends to the outside, below that articulates the axle center again.

2, template as claimed in claim 1 supports the structural improvement of adjusting lever base, it is characterized in that wherein bed plate face central authorities set up the reinforced ribs of protrusion separately, and arrangement reinforcement plate face makes not yielding, and its top is set up solid the using of nail separately and bored a hole.