Bridge supporting seat for bridge construction

Abstract

The utility model relates to a bridge supporting seat for bridge construction, which comprises a supporting column, an inserting block is inserted into the top of the supporting column, a top block is fixedly mounted at the top of the inserting block, two cushion blocks are symmetrically inserted into two sides of the supporting column, the bottom of the inserting block is of a V-shaped structure, an inclined surface is arranged on the cushion block, and the top block is fixedly mounted on the top of the inserting block. Two cushion blocks are symmetrically and fixedly installed on the two sides of the supporting column, the two cushion blocks make contact with the bottom of the inserting block through inclined faces, two square plates are symmetrically and fixedly installed on the other two sides of the supporting column, a vertical plate is fixedly installed on one side of each square plate, and four threaded rods are symmetrically and fixedly installed on the two sides of each vertical plate; according to the scheme, the inserting block is inserted into the top of the supporting column, the cushion block makes contact with the bottom of the inserting block through the inclined face, the installation height of the top block can be adjusted by adjusting the installation position of the cushion block, the top block can make stable contact with and support the lower surface of the bridge, the bent frame penetrates through the positioning block to be positioned, and the threaded rod and the installation block are fixed through the nut; and the bent frame can be limited, and the stability is good.

Description

Technical Field

[0001] The utility model relates to the technical field of bridges, in particular to a bridge support seat for bridge construction. Background Art

[0002] During the construction of a bridge, it is necessary to support the bridge through support seats. The bridge has a certain span and requires multiple support seats for support. However, during actual placement, the position is different and the softness of the ground is different. There will be a certain distance between the height of individual support seats and the lower surface of the bridge. However, common support seats are not convenient for small-range adjustment of the top height.

[0003] Therefore, those skilled in the art provide a bridge support seat for bridge construction to solve the raised problem. Utility Model Content

[0004] In order to solve the above-mentioned problem, the utility model provides a bridge support seat for bridge construction.

[0005] The utility model provides a bridge support seat for bridge construction adopts the following technical solution:

[0006] A bridge support seat for bridge construction comprises a support column, a plug block is inserted into the top of the support column, a top block is fixedly installed on the top of the plug block, two pads are symmetrically inserted into the two sides of the support column, the bottom of the plug block is set as a "V" shape structure, an inclined surface is set on the pad block, and the two pads are in contact with the bottom of the plug block through the inclined surface, two square plates are symmetrically fixedly installed on the other two sides of the support column, a vertical plate is fixedly installed on one side of the square plate, four threaded rods are symmetrically fixedly installed on both sides of the vertical plate, four bent frames are sleeved on the outer sides of the support column, mounting blocks are fixedly installed at both ends of the bent frames, the threaded rods pass through the mounting block and nuts are installed through threads, the height of the top block can be adjusted by moving the two pads towards or in the opposite direction, so as to support the bridge conveniently and stably.

[0007] Preferably, a plurality of positioning blocks are fixedly mounted on one side of the square plate and the cushion block, and the bent frame is inserted into the positioning blocks, so that the bent frame can be positioned to prevent it from falling off.

[0008] Preferably, two side panels are symmetrically fixedly installed on the top of the support column, and a plurality of threaded columns are symmetrically fixedly installed on the bottom of the top block. The threaded columns penetrate the side panels and are threadedly installed with nuts, which can improve the stability of the installation of the top block and facilitate disassembly and assembly.

[0009] Preferably, a base is provided at the bottom of the support column, and two cross plates are fixedly installed on the top of the base. The two cross plates are inserted into the bottom of the support column and fixedly connected by bolts, so that the support column and the base can be fixedly installed.

[0010] Preferably, the vertical cross-section of the transverse plate is configured as an "L"-shaped structure, which enables positioning and installation of the base.

[0011] In summary, the utility model includes the following beneficial technical effects:

[0012] 1. The plug block is plugged into the top of the support column. The pad block and the bottom of the plug block are in contact through the inclined surface. The installation position of the pad block can be adjusted to adjust the installation height of the top block, so that the top block can stably contact and support the lower surface of the bridge. The bent frame can be positioned by passing through the positioning block. The threaded rod and the mounting block are fixed by nuts, which can limit the position of the bent frame and have good stability.

[0013] 2. The threaded column passes through the side plate and is fixed by nuts, which can improve the stability of the top block. The cross plate is inserted into the bottom of the support column and fixed by bolts, and the whole can be easily assembled. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of a bridge support seat for bridge construction in an embodiment of the utility model;

[0015] Figure 2 for Figure 1 An enlarged schematic diagram of the A region in FIG.

[0016] Figure 3 It is a schematic diagram of the front cross-sectional installation structure of an insert block of a bridge support seat for bridge construction in an embodiment of the utility model.

[0017] Explanation of the reference numerals: 1. Support column; 2. Square plate; 3. Base; 11. Insert block; 12. Top block; 13. Side plate; 14. Threaded column; 15. Pad block; 16. Positioning block; 17. Bend frame; 18. Mounting block; 21. Vertical plate; 22. Threaded rod; 31. Horizontal plate. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-3 The utility model is described in further detail.

[0019] It should be noted that the drawings are schematic and not to scale. For the sake of clarity and convenience, the relative sizes and proportions of the parts shown in the drawings are exaggerated or reduced in size, and any size is only exemplary and not restrictive. In addition, the same reference symbol is used for the same structure, element or accessory appearing in more than two figures to reflect similar features.

[0020] The utility model embodiment discloses a bridge support seat for bridge construction.

[0021] A bridge support seat for bridge construction comprises a support column 1, a plug block 11 is inserted into the top of the support column 1, a top block 12 is fixedly installed on the top of the plug block 11, two cushion blocks 15 are symmetrically inserted into the two sides of the support column 1, the bottom of the plug block 11 is set as a "V" shape structure, an inclined surface is set on the cushion block 15, and the two cushion blocks 15 are in contact with the bottom of the plug block 11 through the inclined surface, two square plates 2 are symmetrically fixedly installed on the other two sides of the support column 1, a vertical plate 21 is fixedly installed on one side of the square plate 2, and four threaded rods 22 are symmetrically fixedly installed on both sides of the vertical plate 21, four bent frames 17 are sleeved on the outer sides of the support column 1, mounting blocks 18 are fixedly installed at both ends of the bent frame 17, the threaded rod 22 passes through the mounting block 18 and is threadedly installed with a nut, and the height of the top block 12 can be adjusted by moving the two cushion blocks 15 towards or in the opposite direction, so as to support the bridge conveniently and stably.

[0022] A plurality of positioning blocks 16 are fixedly installed on one side of the square plate 2 and the cushion block 15, and the bent frame 17 is inserted into the positioning block 16, which can be used to position the bent frame 17 to prevent it from falling off; two side panels 13 are symmetrically fixedly installed on the top of the support column 1, and a plurality of threaded columns 14 are symmetrically fixedly installed on the bottom of the top block 12, and the threaded columns 14 penetrate the side panels 13 and are threadedly installed with nuts, which can improve the stability of the installation of the top block 12 and facilitate disassembly and assembly; a base 3 is provided at the bottom of the support column 1, and two cross plates 31 are fixedly installed on the top of the base 3, and the two cross plates 31 are inserted into the bottom of the support column 1 and fixedly connected by bolts, so that the support column 1 and the base 3 can be fixedly installed, and the vertical section of the cross plate 31 is set to an "L"-shaped structure, which can position and install the base 3.

[0023] The standard parts used in the utility model can all be purchased from the market, and special-shaped parts can be customized according to the instructions and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0024] The implementation principle of a bridge support seat for bridge construction according to an embodiment of the utility model is as follows: the plug block 11 is plugged into the top of the support column 1, the cushion block 15 is in contact with the bottom of the plug block 11 through an inclined surface, the installation position of the cushion block 15 can adjust the installation height of the top block 12, and it can be adjusted within a smaller range, so that the top block 12 can stably contact and support the lower surface of the bridge, the bent frame 17 passes through the positioning block 16 for positioning, the threaded rod 22 and the mounting block 18 are fixed by nuts, the bent frame 17 can be limited, and the stability is good, the threaded column 14 passes through the side plate 13 and is fixed by nuts, which can improve the stability of the top block 12, and the cross plate 31 is inserted into the bottom of the support column 1 and fixed by bolts, and the whole can be easily assembled.

[0025] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which can be a mechanical connection or an electrical connection, can be the internal communication of two components, or can be a direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0026] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0027] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A bridge support for bridge construction, comprising a support column (1), characterized in that: The top of the support column (1) is plugged with an insert block (11), and a top block (12) is fixedly installed on the top of the insert block (11). Two cushion blocks (15) are symmetrically plugged with two sides of the support column (1). The bottom of the insert block (11) is set as a "V"-shaped structure. The cushion block (15) is provided with an inclined surface, and the two cushion blocks (15) are in contact with the bottom of the insert block (11) through the inclined surface. Two square plates (2) are symmetrically fixedly installed on the other two sides of the support column (1). A vertical plate (21) is fixedly installed on one side of the square plate (2), and four threaded rods (22) are symmetrically fixedly installed on both sides of the vertical plate (21). Four bent frames (17) are sleeved on the outer sides of the support column (1), and mounting blocks (18) are fixedly installed at both ends of the bent frames (17). The threaded rods (22) penetrate the mounting blocks (18) and are threadedly installed with nuts.

2. A bridge support for bridge construction according to claim 1, characterized in that: A plurality of positioning blocks (16) are fixedly mounted on one side of the square plate (2) and the cushion block (15), and the bent frame (17) is inserted into the positioning block (16).

3. The bridge support seat for bridge construction according to claim 1, characterized in that: Two side plates (13) are symmetrically fixedly mounted on the top of the support column (1), and a plurality of threaded columns (14) are symmetrically fixedly mounted on the bottom of the top block (12). The threaded columns (14) penetrate the side plates (13) and are threadedly mounted with nuts.

4. The bridge support seat for bridge construction according to claim 1, characterized in that: The bottom of the support column (1) is provided with a base (3), and the top of the base (3) is fixedly mounted with two transverse plates (31), and the two transverse plates (31) are plugged into the bottom of the support column (1) and fixedly connected by bolts.

5. A bridge support for bridge construction according to claim 4, characterized in that: The vertical cross section of the transverse plate (31) is arranged in an "L"-shaped structure.

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