Construction engineering column

Abstract

The utility model provides a constructional engineering column, which relates to the technical field of engineering columns and comprises an integral structure and positioning structures, and the positioning structures are positioned on two sides of the front and rear outer surfaces of the integral structure; the overall structure comprises a base, a clamping groove is formed in the center of the top of the base, and a first stand column is connected to the center of the inner bottom of the clamping groove in a sliding mode. During use, through mutual cooperation of a clamping block, a second fixing bolt and a threaded hole, a user can conveniently assemble a second stand column and a connecting plate to the first stand column; according to the invention, the original integrated design is changed, so that the first stand column and the second stand column can become independent individuals, the situation that a crane is needed for hoisting subsequently is avoided, and meanwhile, a user can carry or move the first stand column and the second stand column conveniently subsequently; a user can conveniently and fixedly install the first stand column on the base.

Description

Technical Field

[0001] The utility model relates to the technical field of engineering columns, in particular to a building engineering column. Background Art

[0002] In construction projects, a common type of column is the concrete column. A concrete column is a vertical structural element used to support the weight and load of a building and transfer the load to the foundation or other supporting structures. They are usually cast in concrete and can be round, square or other cross-sectional shapes.

[0003] In order to ensure the stability of their own structures, most of the existing construction engineering columns are integrated. Therefore, when in use, they need to be straightened by a crane before they can be used for building support work. Moreover, due to their large size, they are not convenient to transport or move. Therefore, we propose a construction engineering column to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that most of the prior arts are of integrated type, so when in use, they need to be straightened by a crane before they can carry out building support work, and because of their large size, they are not convenient to transport or move, and thus a building engineering column is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a construction engineering column, comprising an overall structure and a positioning structure, wherein the positioning structure is located at both sides of the front and rear outer surfaces of the overall structure;

[0006] The overall structure includes a base, a slot is opened at the top center of the base, a first column is slidably connected to the inner bottom center of the slot, first fixing bolts are threadedly penetrated on both sides of the front and rear outer surfaces of the first column near the bottom, a clamping block is slidably connected to the front and rear sides of the top of the first column, a second column is fixedly connected to the top center of the clamping block, a connecting plate is fixedly connected to the top center of the second column, and second fixing bolts are threadedly penetrated on the outer surfaces of both sides of the first column at the position of the clamping block.

[0007] Preferably, the inner surface of the first column is provided with a plurality of evenly distributed first longitudinal steel bars, and the inner surface of the second column is provided with a plurality of evenly distributed second longitudinal steel bars.

[0008] Preferably, a threaded hole is formed on the outer surface of the first column at the position of the second fixing bolt, and the outer surface thread of the second fixing bolt penetrates the outer surface of the block.

[0009] Preferably, the inner surface wall of the threaded hole is threadedly connected to the outer surface of the second fixing bolt.

[0010] Preferably, dampers are fixedly installed at front and rear positions on both sides of the inner top of the base, and the extended ends of the dampers are fixedly connected to shock-absorbing pads.

[0011] Preferably, a buffer spring is sleeved on the outer surface of the damper, one end of the buffer spring is fixedly connected to the top surface of the shock absorbing pad, and the other end of the buffer spring is fixedly connected to the inner top of the base.

[0012] Preferably, the positioning structure comprises a positioning block, a plug rod is provided through the top center of the positioning block, and the outer surface of the positioning block is fixedly connected to the front and rear outer surfaces of the base.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, when in use, through the mutual cooperation of the clamping block, the second fixing bolt and the threaded hole, it is convenient for the user to assemble the second column and the connecting plate to the first column, changing the previous integrated design, so that the first column and the second column can become independent individuals, avoiding the need for a crane for subsequent lifting, and also facilitating the subsequent user to carry or move it. Through the mutual cooperation of the first fixing bolt and the clamping groove, it is convenient for the user to fix the first column to the base.

[0015] 2. In the utility model, by providing the first longitudinal steel bar and the second longitudinal steel bar, it is possible to reinforce the first column and the second column and enhance their tensile strength, thereby improving their seismic performance. By cooperating with the damper, the buffer spring and the shock-absorbing pad, it is possible to achieve a buffering and shock-absorbing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional structural schematic diagram of a building engineering column is proposed for the utility model;

[0017] Figure 2 The utility model proposes a building engineering column Figure 1 A schematic cross-sectional structure diagram of ;

[0018] Figure 3 It is a schematic diagram of the three-dimensional structure of the damper, the buffer spring and the shock absorbing pad;

[0019] Figure 4 It is a schematic diagram of the three-dimensional structure of the card block.

[0020] Legend: 1. Overall structure; 2. Positioning structure; 101. Base; 102. First column; 103. Second fixing bolt; 104. Threaded hole; 105. Second column; 106. Connecting plate; 107. Slot; 108. First fixing bolt; 109. First longitudinal reinforcement; 110. Damper; 111. Buffer spring; 112. Shock-absorbing pad; 113. Block; 114. Second longitudinal reinforcement; 201. Positioning block; 202. Insert rod. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Embodiment 1, as Figure 1-Figure 4 As shown, a construction engineering column includes an overall structure 1 and a positioning structure 2, wherein the positioning structure 2 is located at both sides of the front and rear outer surfaces of the overall structure 1; the overall structure 1 includes a base 101, a slot 107 is provided at the top center of the base 101, a first column 102 is slidably connected at the inner bottom center of the slot 107, first fixing bolts 108 are threadedly penetrated near the bottom position on both sides of the front and rear outer surfaces of the first column 102, a clamping block 113 is slidably connected at both sides of the top of the first column 102, a second column 105 is fixedly connected at the top center of the clamping block 113, a connecting plate 106 is fixedly connected at the top center of the second column 105, and second fixing bolts 103 are threadedly penetrated at the positions of the clamping block 113 on both sides of the outer surfaces of the first column 102.

[0024] The effect achieved by the entire embodiment 1 is as follows: Figure 1 and Figure 2As shown, after the subsequent user puts the first column 102 into the slot 107, the multiple first fixing bolts 108 can be screwed into the corresponding position. After screwing in, the first column 102 is limited to ensure that the first column 102 can be stably in the slot 107, so that the first column 102 can be separated from the base 101 and become an independent individual. Through the mutual cooperation of the block 113, the second fixing bolts 103 and the threaded hole 104, it is convenient for the user to assemble the second column 105 with the first column 102, and the disassembly and assembly method is relatively simple, so that it does not take too much time for each subsequent assembly, and it is also convenient for subsequent users to carry the two.

[0025] Embodiment 2, as Figure 1-Figure 4 As shown, the inner surface of the first column 102 is provided with a plurality of uniformly distributed first longitudinal steel bars 109, the inner surface of the second column 105 is provided with a plurality of uniformly distributed second longitudinal steel bars 114, the outer surface of the first column 102 is provided with a threaded hole 104 at the position of the second fixing bolt 103, the outer surface of the second fixing bolt 103 is threadedly penetrated through the outer surface of the block 113, the inner surface wall of the threaded hole 104 is threadedly connected with the outer surface of the second fixing bolt 103, and the front and rear positions on both sides of the inner top of the base 101 are A damper 110 is fixedly installed, and a shock-absorbing pad 112 is fixedly connected to the protruding end of the damper 110. A buffer spring 111 is sleeved on the outer surface of the damper 110. One end of the buffer spring 111 is fixedly connected to the top surface of the shock-absorbing pad 112, and the other end of the buffer spring 111 is fixedly connected to the inner top of the base 101. The positioning structure 2 includes a positioning block 201, and an insertion rod 202 is penetrated at the top center of the positioning block 201. The outer surface of the positioning block 201 is fixedly connected to the front and rear outer surfaces of the base 101.

[0026] The effect achieved by the entire embodiment 2 is that, through the cooperation of the first longitudinal steel bar 109 and the second longitudinal steel bar 114, the first column 102 and the second column 105 can be reinforced, and the tensile strength of both can be enhanced and the seismic performance can be improved. By utilizing the characteristics of the damper 110 and the elasticity of the buffer spring 111, the buffering and shock absorbing effect can be achieved. Through the cooperation of the shock-absorbing pad 112, the overall buffering and shock absorbing effect can be increased. Through the setting of the positioning block 201 and the insertion rod 202, the base 101 can be fixed and limited.

[0027] Working principle: When in use, the user first inserts the insertion rod 202 into the corresponding positioning block 201 to limit the base 101, and then puts the first column 102 into the card slot 107, and then screws a plurality of first fixing bolts 108 into the corresponding position, screwing in to limit the first column 102, and then aligns the card block 113 on the second column 105 with the first column 102, and then puts it down after alignment, so that the card block 113 can enter the first column 102, and then The second fixing bolt 103 and the threaded hole 104 cooperate with each other to limit the second column 105 and the block 113, so that the overall installation is completed. When disassembly is required later, the multiple first fixing bolts 108 and the second fixing bolts 103 can be screwed out, so that the first column 102 and the second column 105 can become independent individuals for subsequent transportation, and the number of the first column 102 and the second column 105 can be increased according to actual needs, so as to meet the support of different buildings.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A construction engineering column, characterized in that: include: An overall structure (1) and a positioning structure (2), wherein the positioning structure (2) is located on both sides of the front and rear outer surfaces of the overall structure (1); The overall structure (1) comprises a base (101), a slot (107) is provided at the top center of the base (101), a first column (102) is slidably connected at the inner bottom center of the slot (107), first fixing bolts (108) are threadedly penetrated at both sides of the front and rear outer surfaces of the first column (102) near the bottom, a clamping block (113) is slidably connected at both sides of the top of the first column (102), a second column (105) is fixedly connected at the top center of the clamping block (113), a connecting plate (106) is fixedly connected at the top center of the second column (105), and second fixing bolts (103) are threadedly penetrated at the positions of the clamping block (113) on both sides of the outer surface of the first column (102).

2. A construction engineering column according to claim 1, characterized in that: The inner surface of the first column (102) is provided with a plurality of evenly distributed first longitudinal steel bars (109), and the inner surface of the second column (105) is provided with a plurality of evenly distributed second longitudinal steel bars (114).

3. A construction engineering column according to claim 1, characterized in that: A threaded hole (104) is provided on the outer surface of the first column (102) at the position of the second fixing bolt (103), and the thread on the outer surface of the second fixing bolt (103) penetrates the outer surface of the clamping block (113).

4. A construction engineering column according to claim 3, characterized in that: The inner surface wall of the threaded hole (104) is threadedly connected to the outer surface of the second fixing bolt (103).

5. A construction engineering column according to claim 1, characterized in that: Dampers (110) are fixedly installed at front and rear positions on both sides of the inner top of the base (101), and the extended ends of the dampers (110) are fixedly connected to shock absorbing pads (112).

6. A construction engineering column according to claim 5, characterized in that: The outer surface of the damper (110) is sleeved with a buffer spring (111), one end of the buffer spring (111) is fixedly connected to the top surface of the shock absorbing pad (112), and the other end of the buffer spring (111) is fixedly connected to the inner top of the base (101).

7. A construction engineering column according to claim 1, characterized in that: The positioning structure (2) comprises a positioning block (201), a plug rod (202) is provided through the top center of the positioning block (201), and the outer surface of the positioning block (201) is fixedly connected to the front and rear outer surfaces of the base (101).

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