Inclined strut connecting buckle for full framing supported by high and large formworks

Abstract

The utility model discloses an inclined strut connecting buckle for a full framing supported by a high and large template, which comprises a vertical rod fitting sleeve, a vertical rod seat sleeve, an inclined strut seat sleeve and an inclined strut fitting sleeve, and the vertical rod fitting sleeve and the vertical rod seat sleeve are mutually closed and sleeved on the surface of a supporting vertical pipe. According to the inclined strut connecting buckle for the full framing supported by the high and large formwork, the two rotary adjusting push cylinders arranged on the two sides of the vertical rod seat sleeve synchronously rotate and adjust, the swing jacking length of the vertical rod seat sleeve is adjusted by means of the threaded telescopic jacking principle of the rotary adjusting push cylinders and the jacking inclined push pipe, and the inclined strut connecting buckle is movably arranged in cooperation with a protruding cylinder arranged on the vertical rod seat sleeve; accordingly, angle swing of the positioning vertical rod seat sleeve is restrained through the hinged jacking acting force of the jacking inclined push pipe and the rotary adjusting push cylinder, the inclined supporting pipe can be matched with site construction conditions according to use requirements to conduct reasonable angle adjustment on connection positioning of the inclined supporting pipe, and the situation that the inclined supporting pipe cannot be installed at a reasonable point is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to construction component technical field, concretely is a kind of inclined bracing connection buckle for high and big formwork support full-framing. BACKGROUND

[0002] In construction, steel pipe scaffold with fastener is often used to support formwork, which is also called full-framing in the industry. The full-framing is a scaffold that is erected at certain intervals and densely, which supports the formwork. It is commonly used in cast-in-place bridge construction and cast-in-place floor construction. Full-framing construction is a long-term support method. Inclined bracing is used to reinforce the full-framing and provide lateral stability to prevent overall deviation during concrete pouring. However, the high and big formwork inclined bracing connection buckle commonly used in construction sites has certain drawbacks. When the inclined bracing pipe and the support vertical pipe are installed and fixed with the existing hinge buckle (especially for high and big formwork support that requires more stable inclined bracing), it is not possible to adjust the angle reasonably according to the specification requirements and the on-site construction conditions (such as the constraints of shear columns and sweeping rods). The connection buckle has a fixed angle (the angle formed by the support pipe and the inclined bracing pipe), which makes it difficult to install some important inclined bracing points. This problem is a common problem in actual construction, so it is necessary to replace it to the nearby installation point, which makes the inclined bracing pipe installed at other positions unable to fully play its role in stabilizing the full-framing. SUMMARY

[0003] (I) Technical problem solved

[0004] To overcome the shortcomings of the prior art, the utility model provides a kind of inclined bracing connection buckle for high and big formwork support full-framing, solves the problem raised in the above background.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of inclined bracing connection buckle for high and big formwork support full-framing, including vertical rod combined cover, vertical rod seat cover, inclined bracing seat cover and inclined bracing rod combined cover, the vertical rod combined cover and vertical rod seat cover are mutually closed cover on the surface of support vertical pipe, one side of the vertical rod combined cover and vertical rod seat cover is hinged to each other by shaft bolt along mouth, the inclined bracing seat cover and inclined bracing rod combined cover are mutually closed cover on the surface of inclined bracing pipe, the back of the inclined bracing seat cover and inclined bracing rod combined cover is hinged to each other by shaft bolt along mouth, the lower surface of the vertical rod seat cover is fixedly welded with central shaft cylinder, the surface of the central shaft cylinder is rotatably provided with pressure shaft plate, the surface of the pressure shaft plate is fixedly welded with the outside surface of the inclined bracing seat cover, the surface of both sides of the vertical rod combined cover is fixedly provided with convex cylinder, two the convex cylinders are respectively distributed left and right symmetrically with the axis of support vertical pipe, the surface of two the convex cylinders is rotatably provided with top lifting inclined pushing pipe.

[0007] Preferably, the surface of the jacking inclined pushing pipe is provided with a threaded groove, the other end of the jacking inclined pushing pipe is inserted into the interior of the rotary adjusting pushing cylinder, the other end of the rotary adjusting pushing cylinder is rotationally connected with a bottom tray, the other surface of the bottom tray is hingedly connected with a sliding piece, the inclined surface of the pressure shaft plate is provided with a sliding groove matched with the sliding piece, and the bottom end of the sliding piece is inserted into and in sliding connection with the inner wall of the sliding groove of the inclined surface of the pressure shaft plate.

[0008] Preferably, the top surface of the vertical rod sleeve is inserted with a tight pushing rotating rod, the surface of the tight pushing rotating rod is in threaded connection with the inner wall of the vertical rod sleeve, one end of the tight pushing rotating rod located in the interior of the vertical rod sleeve is rotationally connected with an arc pushing tight pressing plate, the arc-shaped inner wall of the arc pushing tight pressing plate is fixedly provided with an anti-skid arc plate, the outer surface of the inclined support rod sleeve is penetrated through with two threaded pressure pushing rods, the surface of the threaded pressure pushing rod is in threaded connection with the inner wall of the inclined support rod sleeve, and the one end of the threaded pressure pushing rod located in the interior of the inclined support rod sleeve is in extruding contact with the surface of the inclined support pipe.

[0009] Preferably, the front edge of the inclined support seat sleeve and the front edge of the inclined support rod sleeve are both fixedly provided with a U-shaped closed groove pad, the front edge of the inclined support seat sleeve is fixedly provided with a U-shaped steel support pipe, the surface of the U-shaped steel support pipe is rotationally sleeved with a swing sleeve block, the surface of the swing sleeve block is fixedly provided with a pull swing bolt rod, the middle portion of the pull swing bolt rod penetrates through the type groove of the two U-shaped closed groove pads, the lower surface of the pull swing bolt rod is provided with a threaded groove, and the lower surface of the pull swing bolt rod is threadedly sleeved with two tight pressing sleeve caps.

[0010] Preferably, the side wall edges of the vertical rod sleeve and the vertical rod seat sleeve are both fixedly provided with closed groove plates, a screw rod is penetrated through the grooves of the two closed groove plates, and the surface of the screw rod is threadedly sleeved with a fastening nut.

[0011] (Three) beneficial effects

[0012] The utility model provides a kind of inclined support connecting buckle for full framing of high formwork support.It has the following

[0013] Beneficial effects:

[0014] (1) The high-rise formwork support scaffold uses diagonal bracing connectors. The upright sleeve and upright seat sleeve are fitted onto the surface of the supporting upright pipe, and the closed groove plates of both are threaded and fixed using screws. Then, the diagonal bracing seat sleeve and diagonal bracing rod sleeve are closed and fitted onto the corresponding position of the diagonal bracing pipe to be installed. Simultaneously, by swinging the swing bolt, the swing bolt is swung into the groove of the U-shaped closed groove pad on the surface of the diagonal bracing seat sleeve and diagonal bracing rod sleeve, and tightened with the threaded fastening cap. This positions and installs the connector onto the diagonal bracing pipe. The two rotating adjusting push cylinders on both sides of the upright seat sleeve rotate synchronously. Utilizing the threaded telescopic support principle of the rotating adjusting push cylinders and the lifting inclined push pipe, the lifting length of the upright seat sleeve's swing is adjusted. This, combined with the movable setting of the convex cylinder on the upright seat sleeve, achieves the constraint and positioning of the upright seat sleeve's angle swing by the hinged support force of the lifting inclined push pipe and the rotating adjusting push cylinder. This allows the angle of the inclined support pipe to be reasonably adjusted according to the usage requirements and on-site construction conditions, avoiding situations where the inclined support pipe cannot be installed at a reasonable point. Attached Figure Description

[0015] Figure 1 This is a top view of the cross-section of the structure of this utility model;

[0016] Figure 2 This is a partially enlarged schematic diagram of the structure of this utility model;

[0017] Figure 3 The structure of this utility model Figure 2 Enlarged view of point A;

[0018] Figure 4 The structure of this utility model Figure 1 Enlarged view of point B;

[0019] Figure 5 The structure of this utility model Figure 3 Enlarged view of point C;

[0020] Figure 6 The structure of this utility model Figure 3 Enlarged diagram of point D.

[0021] In the diagram: 1. Upright sleeve; 2. Upright seat sleeve; 3. Diagonal brace seat sleeve; 4. Diagonal brace sleeve; 5. Supporting upright; 6. Diagonal brace tube; 7. Closed groove plate; 8. Screw; 9. Fastening nut; 10. Central shaft rotating cylinder; 11. Pressure plate; 12. Convex cylinder; 13. Lifting inclined push tube; 14. Rotary adjusting push cylinder; 15. Bottom tray; 16. Sliding component; 17. Tightening push rotating rod; 18. Arc push tightening plate; 19. Threaded pressure push rod; 20. U-shaped steel support tube; 21. Swing sleeve block; 22. Pulling swing bolt rod; 23. U-shaped closed groove pad block; 24. Tightening cap. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0023] As Figures 1-6The utility model provides a technical scheme: a full -scale frame is used to high template support's inclined support connection buckle, including vertical rod sleeve 1, vertical rod seat sleeve 2, inclined support seat sleeve 3 and inclined support rod sleeve 4, vertical rod sleeve 1 and vertical rod seat sleeve 2 are mutually closed in the surface of supporting vertical pipe 5, and the side of vertical rod sleeve 1 and vertical rod seat sleeve 2 is mutually articulated through shaft bolt, and the side wall of vertical rod sleeve 1 and vertical rod seat sleeve 2 is fixedly provided with closed groove board 7, and the recess of two closed groove boards 7 is provided with screw rod 8 in penetration, and the surface of screw rod 8 is provided with fastening nut 9 in thread, and the top surface of vertical rod sleeve 1 inserts tight push rotary rod 17, and the surface of tight push rotary rod 17 is connected with the inner wall of vertical rod sleeve 1 in thread, and one end of tight push rotary rod 17 in the inside of vertical rod sleeve 1 is rotatably connected with arc push tight pressing plate 18, and the arc-shaped inner wall of arc push tight pressing plate 18 is fixedly provided with anti -skid arc plate, and the setting of tight push rotary rod 17 and arc push tight pressing plate 18, thereby through the thread advance principle of tight push rotary rod 17 and vertical rod sleeve 1, make its arc push tight pressing plate 18 carry out jacking pressure effect to supporting vertical pipe 5, thereby strengthen the stability of vertical rod sleeve 1 and vertical rod seat sleeve 2 closed in the surface of supporting vertical pipe 5, the outer surface of inclined support rod sleeve 4 is provided with two thread pressure push rods 19 in penetration, and the surface of thread pressure push rod 19 is connected with the inner wall of inclined support rod sleeve 4 in thread, and the surface of one end of thread pressure push rod 19 in the inside of inclined support rod sleeve 4 is extruded contact with inclined support pipe 6, and the setting of thread pressure push rod 19, thereby through the thread advance principle of thread pressure push rod 19 and inclined support rod sleeve 4, make its thread pressure push rod 19 carry out jacking pressure to inclined support pipe 6, thereby strengthen the stability of inclined support seat sleeve 3 and inclined support rod sleeve 4 closed in inclined support pipe 6, and the surface of inclined support seat sleeve 3 and inclined support rod sleeve 4 is mutually closed in inclined support pipe 6, and the back of inclined support seat sleeve 3 and inclined support rod sleeve 4 is mutually articulated through shaft bolt, and the along mouth of the front of inclined support seat sleeve 3 and inclined support rod sleeve 4 is fixedly provided with U type closed groove cushion block 23, and the along mouth of the front of inclined support seat sleeve 3 is fixedly provided with U type steel bracing pipe 20, and the surface of U type steel bracing pipe 20 rotatably sets up swing sleeve block 21, and the surface of swing sleeve block 21 is fixedly provided with pull swing bolt rod 22, and the middle part of pull swing bolt rod 22 passes through the type slot of two U type closed groove cushion blocks 23, and the lower surface of pull swing bolt rod 22 is provided with screw groove, and the lower surface of pull swing bolt rod 22 is provided with two tight pressing sleeve caps 24 in thread, and the setting of swing sleeve block 21 and pull swing bolt rod 22, thereby through the swing of pull swing bolt rod 22, swing its pull swing bolt rod 22 to the recess of U type closed groove cushion block 23 set up on the surface of inclined support seat sleeve 3 and inclined support rod sleeve 4, and with the thread installation fastening of tight pressing sleeve cap 24, close the positioning installation of inclined support seat sleeve 3 and inclined support rod sleeve 4 on inclined support pipe 6, and the lower surface of vertical rod seat sleeve 2 is fixedly welded with central shaft rotary cylinder 10, and the surface of central shaft rotary cylinder 10 rotatably sets up pressure shaft plate 11, and the surface of pressure shaft plate 11 is fixedly welded with the outside surface of inclined support seat sleeve 3, and the surface of both sides of vertical rod sleeve 1 is fixedly provided with convex cylinder 12,Two convex cylinders 12 are distributed in left and right symmetry with the axis of the support riser 5, the surface of the two convex cylinders 12 is rotationally sleeved with the jacking inclined push tube 13, the surface of the jacking inclined push tube 13 is provided with a threaded groove, the other end of the jacking inclined push tube 13 is inserted into the inside of the rotary adjusting push cylinder 14, the threaded telescopic length of the jacking inclined push tube 13 and the rotary adjusting push cylinder 14 on both sides of the riser seat sleeve 2 is adjusted synchronously, that is, the range of the rotation angle of the riser seat sleeve 2 is supported and controlled, so that the angle formed by the riser seat sleeve 2 and the inclined support seat sleeve 3 can be adjusted according to the demand, and the adjusted angle can be fixed, the other end of the rotary adjusting push cylinder 14 is rotationally connected with the bottom tray 15, the other side of the bottom tray 15 is hingedly connected with the sliding piece 16, the inclined surface of the pressure shaft plate 11 is provided with a sliding groove matched with the sliding piece 16, the bottom end of the sliding piece 16 is inserted into the sliding groove provided in the inclined surface of the pressure shaft plate 11 and is in sliding connection with the inner wall of the sliding groove provided in the inclined surface of the pressure shaft plate 11, through the setting of the sliding piece 16 and the bottom tray 15, when the threaded telescopic length of the jacking inclined push tube 13 occurs in the inside of the rotary adjusting push cylinder 14, the hinged and displaced sliding piece 16 can meet the position condition of the swing angle of the riser seat sleeve 2 with the central axis rotating cylinder 10 as the center.

[0024] In use, first according to the site diagonal bracing installation, the vertical rod sleeve 1 and the vertical rod seat sleeve 2 are sleeved on the surface of a support stand pipe 5 that needs diagonal bracing, then the screw rod 8 is inserted through the recessed opening of the closed groove plate 7 of the vertical rod sleeve 1 and the vertical rod seat sleeve 2, then the fastening nut 9 is screwed on the screw rod 8, and the height of the vertical rod sleeve 1 and the vertical rod seat sleeve 2 sleeved on the support stand pipe 5 is adjusted up and down, then the fastening nut 9 is tightened, and the tight push rod 17 is rotated, using the screw thread pushing principle of the tight push rod 17, the arc tight pressing plate 18 is driven to top and support the support stand pipe 5, the vertical rod sleeve 1 and the vertical rod seat sleeve 2 are stably sleeved on the support stand pipe 5, then the diagonal bracing pipe 6 is taken, and the diagonal bracing angle of the diagonal bracing pipe 6 is adjusted according to the site environment, that is, the two rotating adjustment push cylinders 14 on both sides of the vertical rod seat sleeve 2 are synchronously rotated, using the screw thread telescopic jacking principle of the rotating adjustment push cylinder 14 and the jacking diagonal push pipe 13, the jacking length of the vertical rod seat sleeve 2 is adjusted, and the convex cylinder 12 movably arranged on the vertical rod seat sleeve 2 is matched, that is, the angle constraint effect, so that the angle swing of the vertical rod seat sleeve 2 is constrained and positioned by the hinged jacking force of the jacking diagonal push pipe 13 and the rotating adjustment push cylinder 14, until the required diagonal bracing pipe 6 can be successfully sleeved with the diagonal bracing seat sleeve 3 and the diagonal bracing rod sleeve 4 at the required angle, then the diagonal bracing pipe 6 is slid up and down until the bottom end is in stress top support with the support floor, then the pull swing bolt rod 22 is swung to the recess of the U-shaped closed groove pad 23 arranged on the surface of the diagonal bracing seat sleeve 3 and the diagonal bracing rod sleeve 4, and the screw thread rotation of the tight pressing sleeve cap 24 is arranged on the surface of the pull swing bolt rod 22, then the two screw thread pressure push rods 19 arranged outside the rotating diagonal bracing rod sleeve 4 are tightened, so that the end of the screw thread pressure push rod 19 inside is in pressure support with the diagonal bracing pipe 6, thereby the diagonal bracing seat sleeve 3 and the diagonal bracing rod sleeve 4 are stably sleeved on the surface of the diagonal bracing pipe 6, and the installation is completed, and the contents not described in detail in the specification all belong to the existing technology known to those skilled in the art.

[0025] In conclusion, the high template support full-frame support connecting buckle uses inclined struts, which are sleeved on the surface of the support vertical pipe 5 through the vertical rod sleeve 1 and the vertical rod seat sleeve 2, and the closed groove plates 7 of the two are fixed by screwing the screw rod 8, and then the inclined strut seat sleeve 3 and the inclined strut rod sleeve 4 are closed and sleeved on the corresponding position of the installed inclined strut pipe 6, and through the swing of the pull-pull bolt 22, the pull-pull bolt 22 is swung into the groove of the U-shaped closed groove pad 23 arranged on the surface of the inclined strut seat sleeve 3 and the inclined strut rod sleeve 4, and is positioned and installed on the inclined strut pipe 6 by screwing the tight sleeve cap 24, and then the two rotating adjustment push cylinders 14 arranged on both sides of the vertical rod seat sleeve 2 are synchronously rotated and adjusted, and the rotating adjustment push cylinder 14 and the screw telescopic jacking inclined push pipe 13 are used to adjust the jacking length of the vertical rod seat sleeve 2, and the convex cylinder 12 arranged on the vertical rod seat sleeve 2 is used to adjust the jacking length of the vertical rod seat sleeve 2, so that the angle of the vertical rod seat sleeve 2 is adjusted by the hinged jacking force of the jacking inclined push pipe 13 and the rotating adjustment push cylinder 14, and the angle of the inclined strut pipe is adjusted according to the construction conditions on site, so that the inclined strut pipe cannot be installed at a reasonable point.

[0026] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element preceded by "comprises a" does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0027] Although embodiments of the present application have been shown and described, it is to be understood that various modifications, substitutions, replacements and changes can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A diagonal bracing connecting buckle for high and large formwork support full-framing, comprising a vertical rod sleeve (1), a vertical rod seat sleeve (2), a diagonal bracing seat sleeve (3) and a diagonal bracing rod sleeve (4), characterized in that: The vertical rod sleeve (1) and the vertical rod sleeve (2) are closed to each other on the surface of the support vertical pipe (5), one side of the vertical rod sleeve (1) and the vertical rod sleeve (2) is hinged to each other through the shaft bolt along the mouth, the inclined support sleeve (3) and the inclined support rod sleeve (4) are closed to each other on the surface of the inclined support pipe (6), the back of the inclined support sleeve (3) and the inclined support rod sleeve (4) is hinged to each other through the shaft bolt along the mouth, the lower surface of the vertical rod sleeve (2) is fixedly welded with the central shaft rotating cylinder (10), the surface of the central shaft rotating cylinder (10) is rotatably sleeved with the pressure shaft plate (11), the surface of the pressure shaft plate (11) is fixedly welded with the outer surface of the inclined support sleeve (3), the surfaces of the two vertical rod sleeves (1) are both fixedly provided with the convex cylinder (12), the two convex cylinders (12) are respectively and symmetrically distributed on the left and right of the axis of the support vertical pipe (5), the surfaces of the two convex cylinders (12) are both rotatably sleeved with the jacking inclined pushing pipe (13).

2. The diagonal bracing connecting buckle for high and large formwork supporting full-framing according to claim 1, characterized in that: The surface of the jacking inclined pushing pipe (13) is provided with a threaded groove, the other end of the jacking inclined pushing pipe (13) is inserted into the inside of the rotating adjusting pushing cylinder (14), the other end of the rotating adjusting pushing cylinder (14) is rotatably connected with the bottom tray (15), the other side of the bottom tray (15) is hingedly connected with the sliding piece (16), the inclined surface of the pressure shaft plate (11) is provided with a sliding groove matched with the sliding piece (16), the bottom end of the sliding piece (16) is inserted into the sliding groove provided in the inclined surface of the pressure shaft plate (11) and is in sliding connection with the inner wall of the sliding groove provided in the inclined surface of the pressure shaft plate (11).

3. The diagonal bracing connecting buckle for high and large formwork supporting full-framing according to claim 1, characterized in that: The top surface of the vertical rod sleeve (1) is inserted with the tight pushing rotating rod (17), the surface of the tight pushing rotating rod (17) is in threaded connection with the inner wall of the vertical rod sleeve (1), one end of the tight pushing rotating rod (17) located in the inside of the vertical rod sleeve (1) is rotatably connected with the arc pushing tight pressing plate (18), the arc-shaped inner wall of the arc pushing tight pressing plate (18) is fixedly provided with the anti-skid arc plate, the outer surface of the inclined support rod sleeve (4) is penetrated through with two threaded pressure pushing rods (19), the surface of the threaded pressure pushing rod (19) is in threaded connection with the inner wall of the inclined support rod sleeve (4), one end of the threaded pressure pushing rod (19) located in the inside of the inclined support rod sleeve (4) is in extrusion contact with the surface of the inclined support pipe (6).

4. The diagonal bracing connecting buckle for high and large formwork supporting full-framing according to claim 1, characterized in that: The front of the inclined support sleeve (3) and the inclined support rod sleeve (4) is fixedly provided with the U-shaped closed groove pad (23) along the mouth, the front of the inclined support sleeve (3) is fixedly provided with the U-shaped steel support pipe (20) along the mouth, the surface of the U-shaped steel support pipe (20) is rotatably sleeved with the swing sleeve block (21), the surface of the swing sleeve block (21) is fixedly provided with the pull swing bolt rod (22), the middle part of the pull swing bolt rod (22) penetrates through the type groove of the two U-shaped closed groove pads (23), the lower surface of the pull swing bolt rod (22) is provided with a threaded groove, and the lower surface of the pull swing bolt rod (22) is threadedly sleeved with two tight pressing sleeve caps (24).

5. The diagonal bracing connecting buckle for high and large formwork supporting full-framing according to claim 1, characterized in that: The side wall of the vertical rod sleeve (1) and the vertical rod seat sleeve (2) is fixedly provided with a closing groove plate (7), a screw rod (8) is arranged in the groove of the two closing groove plates (7), and the surface of the screw rod (8) is threadedly sleeved with a fastening nut (9).

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