Stand column

Abstract

The utility model discloses a stand column which comprises a stand column body, two cross beams and a supporting piece located on the inner side of the end portion of the stand column body, the two cross beams are installed at the end portion of the same stand column body and are vertically arranged, the supporting piece comprises a supporting portion matched with the cross beams, and the end faces of the cross beams are attached to the supporting portion. And the cross beam is always in a horizontal state. On the premise that the stand column body has the original functions, a connecting structure in the stand column body is omitted, the supporting piece with the connecting structure is arranged at the end of the stand column body, material loss can be avoided, the manufacturing cost is reduced, meanwhile, the supporting part on the supporting piece abuts against the cross beam, the situation that the cross beam is dislocated is avoided, and the service life of the stand column body is prolonged. And the stability of the frame is further improved.

Description

Technical Field

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

[0002] Columns are pillars used to support buildings or structures, to ensure that architectural components form a certain shape and maintain the safety and stability of the frame.

[0003] Traditional column structure, as shown in the instruction manual Figure 1-2 As shown in , a connection structure is directly set on the column body and connected to the crossbeam. The traditional column structure has the following shortcomings:

[0004] 1. Since the column body is manufactured by integral molding of a mold, the length of the connection structure designed inside the column body will pass through the column body. When installing the crossbeam, it is only necessary to set the connection structure at the end of the column body, which will cause the remaining part to be wasted and increase the manufacturing cost.

[0005] 2. After the beam is installed on the column body, it is fixed on the column body by a simple locking method. However, in actual application, the beam may be misaligned on the column body due to vibration or shaking. As the use time increases, the beam may fall off the column body. Summary of the invention

[0006] In view of the deficiencies in the prior art, the utility model provides a column that can effectively solve the problems existing in the above-mentioned traditional columns.

[0007] The technical solution adopted by the utility model to solve its technical problems is: a column, including a column body and a crossbeam, two groups of the crossbeams are installed at the same end of the column body and are arranged vertically, and also include a support member located on the inner side of the end of the column body, the support member includes a support part that cooperates with the crossbeam, and the end face of the crossbeam is in contact with the support part, so that the crossbeam is always in a horizontal state.

[0008] In the above technical solution, further, a notch for installing the crossbeam is provided at the end of the column body, and the height of the support member is greater than the height of the notch.

[0009] In the above technical solution, further, the support member is composed of three groups of rectangular frames, including a first rectangular frame, a second rectangular frame, and a third rectangular frame. The second rectangular frame and the third rectangular frame are respectively arranged on the adjacent right-angled sides of the first rectangular frame and are flush with another group of adjacent right-angled sides of the first rectangular frame. The support part is located on the first rectangular frame and on one side of the second rectangular frame and the third rectangular frame. The support parts at both locations are extended and connected to each other.

[0010] In the above technical solution, further, a strip groove is provided on the second rectangular frame and the third rectangular frame and close to the notch, and a fastener is provided on the end of the beam and close to the strip groove, and the fastener is used to fix the end of the beam to the support member.

[0011] In the above technical solution, further, the crossbeam is fixed on the support member.

[0012] In the above technical solution, further, the support member is fixed to the inner wall of the end of the column body and fits therewith.

[0013] In the above technical solution, further, the second rectangular frame and the third rectangular frame are provided with oblique edges and form a gap with the column body.

[0014] In the above technical solution, further, locking grooves are provided on the first rectangular frame, the second rectangular frame and the third rectangular frame and are located at the right angle inner side of the column body.

[0015] In the above technical solution, further, the locking groove is an unclosed groove, forming a notch angle.

[0016] In the above technical solution, further, the extending inflection point of the support portion is provided with an arc-shaped edge.

[0017] The beneficial effect of the utility model is that: under the premise of ensuring that the column body has the original function, the connection structure in the column body is cancelled, and a support member with a connection structure is provided at the end of the column body, which can avoid material loss and reduce manufacturing costs. At the same time, the support part on the support member is used to abut against the beam, thereby avoiding the misalignment of the beam and further improving the stability of the frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0019] Figure 1 It is a three-dimensional structural diagram of the traditional column body.

[0020] Figure 2 yes Figure 1 Enlarged view of point A in the middle.

[0021] Figure 3 It is an exploded view of the cooperation between the column body and the crossbeam of the utility model.

[0022] Figure 4 It is a three-dimensional structural diagram of the column body of the utility model.

[0023] Figure 5 The utility model Figure 3Enlarged view of point B in the middle.

[0024] Figure 6 It is a top view of the column body of the utility model.

[0025] Figure 7 It is a top view of the crossbeam of the utility model.

[0026] Figure 8 The utility model Figure 7 Enlarged view of center C.

[0027] In the figure, 1. column body, 2. crossbeam, 3. support member, 31. support part, 32. first rectangular frame, 33. second rectangular frame, 34. third rectangular frame, 4. notch, 5. strip groove, 6. fastener, 7. bevel edge, 8. gap, 9. locking groove, 10. elastic notch, 11. arc edge. DETAILED DESCRIPTION

[0028] Reference Figure 3 As shown, a column includes a column body 1 and a crossbeam 2. Two groups of crossbeams 2 are provided, one end of which is installed on the top end of the column body 1 and is arranged vertically with the column body 1. The two groups of crossbeams 2 are adjacent and vertically arranged. It also includes a support member 3 arranged on the inner wall of the top end of the column body 1. The support member 3 is provided with a support portion 31. The support portion 31 is in contact with the end surface of the crossbeam 2, thereby abutting against the end surface of the crossbeam 2, so that the crossbeam 2 is always in a horizontal state and always remains vertically arranged with the column body 1.

[0029] refer to Figure 4-5 As shown, in order to ensure the reliability of the installation of the crossbeam 2, the upper surface of the crossbeam 2 is kept flush with the top end surface of the column body 1, and a notch 4 for installing the crossbeam 2 is provided at the end of the column body 1. The notch 4 is formed by cutting a right angle of the column body 1, and the height of the notch 4 is consistent with the height of the crossbeam 2. In order to ensure that the support member will not be deformed due to extrusion in the column body and increase the connection strength, the height of the support member is set to be greater than the height of the notch. Specifically, the upper surface of the support member 3 is flush with the upper surface of the column body 1, and the lower surface thereof is lower than the bottom surface of the notch 4.

[0030] refer to Figure 6As shown, the support member 3 is composed of a first rectangular frame 32, a second rectangular frame 33, and a third rectangular frame 34. The second rectangular frame 33 and the third rectangular frame 34 are products of the same shape. Specifically, the first rectangular frame 32 is installed in the column body 1 and is located at the right angle on the opposite side of the notch 4. The second rectangular frame 33 and the third rectangular frame 34 are arranged on the right angle sides adjacent to the first rectangular frame 32. At the same time, the second rectangular frame 33 and the third rectangular frame 34 are kept flush with another group of adjacent right angle sides on the first rectangular frame 32. The first rectangular frame 32 is assembled After connecting the second rectangular frame 33 and the third rectangular frame 34, the length and width of the support member 3 are consistent with the length and width of the inner wall of the column body 1, and the support portion 31 is arranged on the first rectangular frame 32, located on one side of the second rectangular frame 33 and the third rectangular frame 34, and the two groups of support portions 31 are extended and can be connected to each other. The end face of the beam 2 is against the surface of the support portion 31, and at the same time, it is ensured that the height of the support portion 31 is not less than the height of the beam 2. Preferably, the height of the support portion 31 is set to be consistent with the height of the beam 2.

[0031] refer to Figure 7-8 As shown, in order to preliminarily fix the cross beam 2, a strip groove 5 is provided on the second rectangular frame 33 and the third rectangular frame 34 and in the middle of the side close to the notch 4, and a fastener 6 is provided at the end of the cross beam 2 and close to the side of the strip groove 5. The fastener 6 is longitudinally arranged and is in the middle position on the side of the strip groove 5. Specifically, the fastener 6 includes a nut plate and a clamping plate, which are horizontally arranged. The lateral width of the nut plate and the clamping plate is greater than the width of the strip groove 5 and smaller than the internal width of the second rectangular frame 33 and the third rectangular frame 34. The clamping plate is located at the cross beam 2. The inner wall of the beam 2, the nut plate is located on the outer wall of the beam 2, and two groups of spaced-apart through holes are arranged on the clamping plate and the nut plate, wherein the through holes on the nut plate are provided with threads, and a through hole is provided on the other side of the end of the beam 2 (opposite to the clamping plate). During installation, the clamping plate and the nut plate are pre-installed on the beam 2 with bolts. After the beam 2 is placed on the notch 4, the bolts are tightened by a tightening tool inserted into the through hole on the other side to make the nut plate fit toward the beam 2, so that the end of the beam 2 can be fixed on the support 3.

[0032] Among them, the crossbeam 2 is fixed to the support member 3 through the fastener 6, and the support member 3 needs to be fixed in the inner wall of the end of the column body 1, so that the two are in a tightly fitted state. The connection method between the crossbeam 2 and the support member 3, the support member 3 and the column body 1 is not limited, and can be a mechanical connection or a processed connection.

[0033] Preferably, the column body 1, the support member 3 and the crossbeam 2 can be fixed together by welding. Further and specifically, a hypotenuse 7 is provided on the second rectangular frame 33 and the third rectangular frame 34 at the right-angled side located at the notch 4 of the column body 1, and the hypotenuse 7 forms a gap 8 with the column body 1, and the gap 8 is a triangular gap. After the side surface of the crossbeam 2 is fitted with the second rectangular frame 33 or the third rectangular frame 34, welding is performed at the gap 8, and the generated welding bumps are filled in the gap 8. While ensuring reliable connection, the aesthetics can be further ensured.

[0034] Among them, locking grooves 9 are provided on the first rectangular frame 32, the second rectangular frame 33, and the third rectangular frame 34 and on the right-angled inner side of the column body 1, a cover is provided on the top surface of the column body 1, and a connecting piece is provided on the top of the cover that passes through the cover and is screwed into the locking groove 9 to fasten the cover to the top surface of the column body 1.

[0035] Furthermore, in order to ensure that the locking groove 9 will not be broken during tightening, the locking groove 9 is set as an unclosed groove, and an elastic notch 10 is set on the locking groove 9 and on the opposite side of the column body 1 at a right angle. When the connecting piece is screwed in, the elastic notch 10 can be adaptively expanded.

[0036] In order to ensure that the support portion 31 does not interfere with the crossbeam 2 , an arc-shaped edge 11 is provided at the extending inflection point of the support portion 31 .

[0037] The working process of the utility model is as follows: the fastener 6 is pre-installed on the beam 2, and after the beam 2 is installed at the notch 4, one end of the beam 2 is fixed on the support 3 by adjusting the fastener 6, and the beam 2, the support 3 and the column body 1 are fixed by welding, and the welding position is located in the gap 8. When the beam 2 vibrates or shakes, the end face of the beam 2 will interact and abut with the support portion 31 on the first rectangular frame 32 to avoid misalignment of the beam 2 and keep it in a horizontal state at all times.

[0038] The above is only an embodiment of the present invention and does not limit the present invention in any form. Simple modifications, equivalent changes or modifications made without departing from the technical solution of the present invention all fall within the protection scope of the present invention.

Claims

1. A column, comprising a column body (1) and a crossbeam (2), wherein two groups of the crossbeams (2) are mounted at the ends of the same column body (1) and are arranged vertically, characterized in that: Also includes, A support member (3) located inside the end of the column body (1), the support member (3) comprising a support portion (31) matched with the cross beam (2), the end surface of the cross beam (2) being in contact with the support portion (31), so that the cross beam (2) is always in a horizontal state; The support member (3) is composed of three groups of rectangular frames, including a first rectangular frame (32), a second rectangular frame (33), and a third rectangular frame (34); the second rectangular frame (33) and the third rectangular frame (34) are respectively arranged on adjacent right-angled sides of the first rectangular frame (32) and are flush with another group of adjacent right-angled sides of the first rectangular frame (32); the support portion (31) is located on the first rectangular frame (32) and on one side of the second rectangular frame (33) and the third rectangular frame (34); the support portions (31) at two locations are extended and connected to each other.

2. A column according to claim 1, characterized in that: A notch (4) for mounting the crossbeam (2) is provided at the end of the column body (1), and the height of the support member (3) is greater than the height of the notch (4).

3. A column according to claim 2, characterized in that: A strip groove (5) is provided on the second rectangular frame (33) and the third rectangular frame (34) and on a side close to the notch (4); a fastener (6) is provided at the end of the crossbeam (2) and on a side close to the strip groove (5); and the end of the crossbeam (2) is fixed to the support member (3) by means of the fastener (6).

4. A column according to claim 1, characterized in that: The crossbeam (2) is fixed on the support member (3).

5. A column according to claim 1, characterized in that: The support member (3) is fixed to the inner wall of the end of the column body (1) and fits therewith.

6. A column according to claim 1, characterized in that: The second rectangular frame (33) and the third rectangular frame (34) are provided with oblique edges (7) and form a gap (8) with the column body (1).

7. A column according to claim 1, characterized in that: Locking grooves (9) are provided on the first rectangular frame (32), the second rectangular frame (33) and the third rectangular frame (34) and are located on the right-angled inner side of the column body (1).

8. A column according to claim 7, characterized in that: The locking groove (9) is an open groove, and an elastic notch (10) is formed on the locking groove (9).

9. A column according to claim 1, characterized in that: The support portion (31) is provided with an arc-shaped edge (11) at the extending inflection point.

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