Supporting device for settlement post-cast strip

Abstract

The utility model relates to the technical field of constructional engineering, in particular to a supporting device for a settlement post-cast strip, which comprises two groups of first supporting rods, second supporting rods arranged at the upper ends of the two groups of first supporting rods, third supporting rods arranged at the upper ends of the two groups of second supporting rods, and a supporting top plate arranged at the upper ends of the two groups of third supporting rods. The bottom ends of the two sets of first supporting rods are fixedly connected with supporting bottom plates, two sets of supporting cross rods are fixedly connected between the two sets of first supporting rods, the side faces of the two sets of first supporting rods are fixedly connected with two sets of stabilizing mechanisms, each stabilizing mechanism comprises a first inclined supporting rod, a second inclined supporting rod and a supporting cushion block, and the second inclined supporting rod is in sliding connection with the first inclined supporting rod; the second inclined supporting rod is pulled out to the outer side, the first inclined supporting rod is rotated to enable the supporting cushion block to abut against the ground, the side face of the supporting rod is supported through cooperation of the first inclined supporting rod and the second inclined supporting rod, and the stability of the supporting device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building engineering, concretely relates to a support device for settlement post-cast strip. BACKGROUND

[0002] The post-cast strip is a concrete strip left at the corresponding position of the base plate, wall or beam in the building construction to prevent harmful cracks in the reinforced concrete structure caused by uneven shrinkage or uneven settlement, and is set according to the design or construction specification requirement, and the post-cast construction strip set to solve the settlement difference between the main building and the podium of the high-rise building is called the settlement post-cast strip.

[0003] Among them, the announcement number CN217353719U discloses a kind of support device for settlement post-cast strip.The technology includes post-cast strip, and the lower side of the post-cast strip is horizontally provided with support plate, and the lower side of support plate is provided with support assembly, and support assembly includes first sleeve, connecting rod, second sleeve and fixed rod, first sleeve is vertically arranged in the lower side of support plate, and the top of first sleeve is tightly attached to the bottom of support plate, and connecting rod is vertically arranged in first sleeve in sliding fit with it;The lower end of connecting rod is sleeved with second sleeve in threaded fit, and the lower side of second sleeve is vertically provided with fixed rod, and the upper end of fixed rod is passed through bearing and is installed in the lower end of second sleeve, and first sleeve and fixed rod are all sleeved with fixed assembly for fixing multiple support assemblies together.The utility model supports post-cast strip by the cooperation of first sleeve, connecting rod, second sleeve and fixed rod, with high construction efficiency and wide use scene.

[0004] The device supports the bottom of the support device through two groups of fixed rods, but the flatness of the ground at the construction site is usually poor, and the support device will be in an inclined state during the supporting process, resulting in poor stability of the support device and reduced supporting effect.

[0005] Therefore, it is necessary to invent a support device for settlement post-cast strip to solve the above problems. UTILITY MODEL CONTENTS

[0006] The utility model aims to provide a kind of support device for settlement post-cast strip, to solve the problem that the stability of support device is poor and supporting effect is reduced due to the flatness of the ground at the construction site is usually poor in the prior art.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: a support device for post-cast strip, including two groups of first support rod, the upper end of two groups first support rod all is provided with second support rod, the upper end of two groups second support rod all is provided with third support rod, the upper end of two groups third support rod is provided with support top plate, the bottom of two groups first support rod all is fixedly connected with support base plate, two groups first support rod between fixedly connected with two groups of support cross bar, the side of two groups first support rod all is fixedly connected with two groups of stabilizing mechanism, and stabilizing mechanism includes first inclined support rod, second inclined support rod and support cushion block, second inclined support rod with first inclined support rod slidingly connected.

[0008] By adopting the above technical scheme, the first support rod, the second support rod and the third support rod cooperate to support the beam body, and the stabilizing mechanism supports the side of the first support rod, thereby improving the stability of the three groups of support rods.

[0009] Optionally, the upper end of the first inclined support rod is fixedly connected with a first rotating block, the outer side of the first rotating block is rotatably connected with a first fixed block, and the first fixed block is fixedly connected with the side wall of the first support rod.

[0010] By adopting the above technical scheme, the first inclined support rod rotates around the first fixed block.

[0011] Optionally, the inside of the first fixed block is threadedly connected with a second locking screw, and the middle part of the second locking screw penetrates the first rotating block.

[0012] By adopting the above technical scheme, rotating the second locking screw locks and fixes the first fixed block and the first rotating block.

[0013] Optionally, the side of the second inclined support rod close to the lower end position is fixedly connected with a connecting block, the inside of the connecting block is threadedly connected with a first locking screw, a plurality of plug-in holes are formed in the surface of the second inclined support rod, and the first locking screw penetrates the plug-in hole.

[0014] By adopting the above technical scheme, the second inclined support rod slides in the inside of the first inclined support rod, the length of the inclined support rod is adjusted, then the first locking screw is rotated to penetrate the plug-in hole, and the first inclined support rod and the second inclined support rod are fixed.

[0015] Optionally, the lower end of the second inclined support rod is fixedly connected with a second rotating block, the side of the second rotating block is rotatably connected with a second fixed block, and the lower end of the second fixed block is fixedly connected with the support cushion block.

[0016] By adopting the above technical scheme, the lower surface of the support cushion block is provided with an anti-skid groove, thereby improving the stability of the support cushion block.

[0017] Optionally, the first support rod is internally provided with a positioning groove, the second support rod is in sliding connection with the positioning groove, the first support rod is provided with a first connecting hole on the side surface, the second support rod is provided with a second connecting hole on the surface, and the second connecting hole and the first connecting hole are internally inserted with a pin rod.

[0018] By adopting the above technical scheme, the second support rod slides up and down in the interior of the first support rod to adjust the height of the support rod, and the pin rod is inserted into the interior of the first connecting hole and the second connecting hole to fix the second support rod.

[0019] Optionally, the upper end of the second support rod is provided with a threaded hole, the lower end of the third support rod is fixedly connected with a threaded rod, and the threaded rod is in threaded connection with the threaded hole.

[0020] By adopting the above technical scheme, the threaded rod is in threaded connection with the threaded hole, and the second support rod and the third support rod are locked and fixed.

[0021] Optionally, the lower surface of the support top plate is fixedly connected with two groups of abutting blocks, the bottom of the abutting block is provided with a groove, and the upper end of the third support rod is inserted into the interior of the groove.

[0022] By adopting the above technical scheme, the upper end of the third support rod is inserted into the interior of the groove, and the third support rod and the support top plate are fixed.

[0023] In the above technical scheme, the technical effects and advantages of the utility model are provided:

[0024] 1. The utility model discloses a three groups of support rods are used for supporting the building, and four groups of stabilizing mechanisms are used for assisting the support of the support rods, so that the stability of the support rods in the supporting process is improved, the supporting effect is improved, and the problems that the supporting device is inclined in the supporting process due to the poor flatness of the ground of the construction site, the stability of the supporting device is poor, and the supporting effect is reduced are solved.

[0025] 2. The utility model discloses that the second inclined support rod is extracted outward in the interior of the first inclined support rod to adjust the length of the inclined support rod, so that the supporting device can adapt to different terrain environments and improve the adaptation range. DRAWINGS

[0026] Figure 1 It is the whole structure schematic diagram of the utility model;

[0027] Figure 2 It is the second support rod structure schematic diagram of the utility model;

[0028] Figure 3 It is the first support rod structure schematic diagram of the utility model;

[0029] Figure 4 The structural schematic diagram of the stabilizing mechanism of the utility model;

[0030] Figure 5 The structural schematic diagram of the inclined strut of the utility model.

[0031] Explanation of reference signs:

[0032] 1, first support rod; 11, support bottom plate; 12, positioning groove; 13, first connecting hole; 14, second support rod; 15, second connecting hole; 16, threaded hole; 17, third support rod; 18, threaded rod; 19, support top plate; 110, abutting block; 111, support cross rod; 2, first inclined strut; 21, connecting block; 22, first locking screw; 23, first rotating block; 24, first fixed block; 25, second locking screw; 26, second inclined strut; 27, plug-in hole; 28, second rotating block; 29, second fixed block; 210, support pad block. DETAILED DESCRIPTION

[0033] In order for those skilled in the art to better understand the technical scheme of the utility model, the utility model will be further described in detail below in combination with the drawings.

[0034] The utility model provides a kind of support device for post-cast strip, as shown in Figures 1 to 3 The utility model provides a kind of support device for post-cast strip, as shown in It includes two groups of first support rod 1, the upper end of two groups of first support rod 1 is provided with second support rod 14, and the inside of first support rod 1 is provided with positioning groove 12, and second support rod 14 is slidably connected with positioning groove 12, and the side surface of first support rod 1 is provided with first connecting hole 13, and the surface of second support rod 14 is provided with second connecting hole 15, and the inside of second connecting hole 15 and first connecting hole 13 is plugged with pin rod, and the upper end of two groups of second support rod 14 is provided with third support rod 17, and the upper end of second support rod 14 is provided with threaded hole 16, and the lower end of third support rod 17 is fixedly connected with threaded rod 18, and threaded rod 18 is threadedly connected with threaded hole 16, and the upper end of two groups of third support rod 17 is provided with support top plate 19, and the lower surface of support top plate 19 is fixedly connected with two groups of abutting block 110, and the bottom of abutting block 110 is provided with recess, and the upper end of third support rod 17 is plugged in the inside of recess, and the bottom end of two groups of first support rod 1 is fixedly connected with support bottom plate 11, and two groups of support cross rod 111 are fixedly connected between two groups of first support rod 1.

[0035] Wherein, in use, the second support rod 14 is inserted into the inside of the positioning groove 12, then the threaded rod 18 is screwed with the threaded hole 16, the second support rod 14 and the third support rod 17 are fixed, then the upper end of the third support rod 17 is clamped in the inside of the abutting block 110 to fix the support top plate 19, next the second support rod 14 is slid upward in the inside of the positioning groove 12 to push the support top plate 19 upward, after adjusting to the specified height, the pin rod is inserted into the inside of the first connecting hole 13 and the second connecting hole 15 to lock the second support rod 14 and the first support rod 1, achieving the support of the building.

[0036] Referring to Figure 4 And Figure 5 , the side of the two groups of first support rods 1 is fixedly connected with two groups of stabilizing mechanisms, the stabilizing mechanism comprises a first inclined support rod 2, a second inclined support rod 26 and a support pad block 210, the second inclined support rod 26 is slidably connected with the first inclined support rod 2, the upper end of the first inclined support rod 2 is fixedly connected with a first rotating block 23, the outer side of the first rotating block 23 is rotatably connected with a first fixed block 24, the first fixed block 24 is fixedly connected with the side wall of the first support rod 1, the inside of the first fixed block 24 is screwedly connected with a second locking screw 25, the middle part of the second locking screw 25 penetrates through the first rotating block 23, the side of the second inclined support rod 26 close to the lower end position is fixedly connected with a connecting block 21, the inside of the connecting block 21 is screwedly connected with a first locking screw 22, a plurality of plug-in holes 27 are formed in the surface of the second inclined support rod 26, the first locking screw 22 penetrates through the plug-in hole 27, the lower end of the second inclined support rod 26 is fixedly connected with a second rotating block 28, the side of the second rotating block 28 is rotatably connected with a second fixed block 29, the lower end of the second fixed block 29 is fixedly connected with the support pad block 210.

[0037] Specifically, after adjusting the three groups of support rods, the first inclined support rod 2 on the side is rotated outward, and the second inclined support rod 26 is pulled outward, then the first locking screw 22 penetrates through the plug-in hole 27 and is screwedly connected with the connecting block 21 to fix the first inclined support rod 2 and the second inclined support rod 26, next, the first inclined support rod 2 is continuously rotated to tightly abut the support pad block 210 with the ground, then the second locking screw 25 is rotated to lock the angle of the first inclined support rod 2, at this time, the first support rod 1 is supported by the first inclined support rod 2 and the second inclined support rod 26, and the stability of the support rod is improved.

[0038] The utility model discloses a working principle: in order to improve the stability of support device, by the second inclined support rod 26 is pulled outward, the first inclined support rod 2 is rotated to make the support pad block 210 tightly abut with the ground, the side of the support rod is supported by the first inclined support rod 2 and the second inclined support rod 26 cooperation, improve the stability of support device.

[0039] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A support device for a settlement-post-cast strip, comprising two sets of first support rods (1), characterized in that: The upper ends of the two sets of first support rods (1) are provided with second support rods (14), the upper ends of the two sets of second support rods (14) are provided with third support rods (17), the upper ends of the two sets of third support rods (17) are provided with support top plates (19), the bottom ends of the two sets of first support rods (1) are fixedly connected with support bottom plates (11), the two sets of first support rods (1) are fixedly connected with two sets of support crossbars (111), the sides of the two sets of first support rods (1) are fixedly connected with two sets of stabilizing mechanisms, the stabilizing mechanisms include first diagonal bracing rods (2), second diagonal bracing rods (26) and support pads (210), the second diagonal bracing rods (26) are slidably connected to the first diagonal bracing rods (2).

2. The support device for post-settlement pouring strips according to claim 1, characterized in that: The upper end of the first diagonal brace (2) is fixedly connected to a first rotating block (23), and the outer side of the first rotating block (23) is rotatably connected to a first fixed block (24). The first fixed block (24) is fixedly connected to the side wall of the first support rod (1).

3. The support device for post-settlement pouring strips according to claim 2, characterized in that: The first fixing block (24) has a second locking screw (25) connected to its internal thread, and the middle part of the second locking screw (25) passes through the first rotating block (23).

4. The support device for post-settlement pouring strips according to claim 1, characterized in that: A connecting block (21) is fixedly connected to the side of the second diagonal brace (26) near the lower end. The connecting block (21) is internally threaded with a first locking screw (22). Multiple sets of insertion holes (27) are opened on the surface of the second diagonal brace (26). The first locking screw (22) passes through the insertion holes (27).

5. A support device for a settlement-post-cast strip according to claim 1, characterized in that: The lower end of the second diagonal brace (26) is fixedly connected to a second rotating block (28), and the side of the second rotating block (28) is rotatably connected to a second fixed block (29). The lower end of the second fixed block (29) is fixedly connected to a support pad (210).

6. The support device for post-settlement pouring strips according to claim 1, characterized in that: The first support rod (1) has a positioning groove (12) inside, and the second support rod (14) is slidably connected to the positioning groove (12). The first support rod (1) has a first connecting hole (13) on its side, and the second support rod (14) has a second connecting hole (15) on its surface. The second connecting hole (15) and the first connecting hole (13) are connected with a pin.

7. A support device for a settlement-post-cast strip according to claim 1, characterized in that: The upper end of the second support rod (14) is provided with a threaded hole (16), and the lower end of the third support rod (17) is fixedly connected with a threaded rod (18), which is threadedly connected to the threaded hole (16).

8. A support device for a settlement-post-cast strip according to claim 1, characterized in that: Two sets of abutment blocks (110) are fixedly connected to the lower surface of the supporting top plate (19). The bottom of the abutment block (110) is provided with a groove, and the upper end of the third support rod (17) is inserted into the groove.

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