Beam clamp
By designing the combination of clamping parts and fasteners for beam fixtures, the problems of damage to beam structure and safety hazards of temporary facilities installation are solved, and the effect of stable installation and convenient movement is achieved.
Patent Information
- Application Number
- CN202422503282.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-15
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-10-15
AI Technical Summary
In the prior art, when temporary facilities are installed on beams, it is easy to cause damage to the beam structure and poses safety hazards, especially in cases such as typhoons and other scenarios, which are not convenient to move repeatedly.
A beam fixture is designed, including a fixture body and auxiliary bracket, and is installed stably on the beam through the adjustable clamping space and the telescopic adjustment of the fastener, avoiding hole punches and enhancing safety and convenience.
The temporary facilities are stably installed on the beam without destroying the structure, which improves safety and convenience, adapts to different beam sizes, and is convenient for repeated movement.
Smart Images
Figure CN223172816U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of construction equipment, and particularly relates to a beam fixture. Background Art
[0002] During the construction of building projects, especially in the foundation pit and main project, it is usually necessary to install temporary facilities such as lighting fixtures on site. These temporary facilities are either installed on the internal bracing beams of the foundation pit or on the main columns or beams, often requiring drilling holes in the columns or beams for attachment, which damages their structures, or attachment by means of rope tying, posing significant safety hazards in scenarios such as typhoons, and being more inconvenient in scenarios where the temporary facilities need to be repeatedly moved and arranged. Content of the Utility Model
[0003] The purpose of the embodiment of the utility model is to provide a beam fixture, aiming to solve the problems in the prior art that installing temporary facilities on a beam may cause damage to its structure or pose safety hazards.
[0004] To solve the above technical problems, the utility model adopts the following technical solutions:
[0005] A beam fixture includes a fixture main body, the fixture main body includes a first cross bar, a second cross bar, a fastener and two clamping members. One end of the first cross bar is connected to one of the clamping members, the other end of the second cross bar is telescopically inserted into the other end of the first cross bar, the other end of the second cross bar is connected to the other clamping member, the two clamping members are arranged oppositely, and a clamping space is formed between the two clamping members. The fastener is connected to the clamping member, and the fastener can move and adjust along the telescopic direction of the second cross bar and extend into the clamping space.
[0006] Further, the fastener is threadedly connected to the clamping member and extends through the clamping member along the length direction of the first cross bar and into the clamping space.
[0007] Further, the end of the fastener facing the clamping space is tapered.
[0008] Further, a ring is provided at the end of the fastener away from the clamping space.
[0009] Further, a plurality of first bolt holes are arranged along the length directions of the first cross bar and the second cross bar, and the first cross bar and the second cross bar are connected by a first bolt passing through the first bolt holes.
[0010] Further, diagonal braces are connected between the clamping member and the first cross bar and between the clamping member and the second cross bar, and haunches are connected between the diagonal braces and the clamping member.
[0011] Further, the beam clamp further includes an auxiliary bracket, and the auxiliary bracket is movably connected to the first cross bar along the length direction of the first cross bar.
[0012] Further, the auxiliary bracket includes a first longitudinal bar, a second longitudinal bar, a second bolt, a third bolt, and a socket piece. The first longitudinal bar is telescopically inserted into one end of the second longitudinal bar and is connected to the second longitudinal bar through the second bolt. The socket piece is connected to the other end of the second longitudinal bar, and the socket piece is connected to the first cross bar through the third bolt.
[0013] Further, the socket piece is U-shaped.
[0014] Further, a plurality of second bolt holes are provided on both the first longitudinal bar and the second longitudinal bar along their respective length directions, and the second bolt passes through the second bolt holes.
[0015] Compared with the prior art, the beneficial effects of the embodiment of the present utility model are as follows:
[0016] The present utility model uses the clamping space between the two clamping members to sleeve on the beam. The second cross bar can be telescopically inserted into the first cross bar, so that the size of the clamping space can be adjusted to adapt to beams of different sizes. The fastener is moved along the telescopic direction of the second cross bar to adjust and abut against the beam after extending into the clamping space, so that the clamp body can be stably installed on the beam. Thus, temporary facilities can be installed on the first cross bar or the second cross bar for use, without causing damage to the beam structure, and it is safe and reliable. The clamp body is convenient to disassemble from the beam, making it convenient to use in scenarios where temporary facilities need to be repeatedly moved and arranged. Description of the Drawings
[0017] Figure 1 is a three-dimensional structural schematic diagram of the beam clamp provided by the embodiment of the present utility model;
[0018] Figure 2 is a front view structural schematic diagram of the beam clamp provided by the embodiment of the present utility model;
[0019] Figure 3 is a side view structural schematic diagram of the beam clamp provided by the embodiment of the present utility model;
[0020] Figure 4 is Figure 1 the exploded structural schematic diagram of;
[0021] Figure 5 is a schematic diagram of one usage scenario of the beam clamp provided by the embodiment of the present utility model;
[0022] Figure 6 is a schematic diagram of another usage scenario of the beam clamp provided by the embodiment of the present utility model;
[0023] The reference numerals in the figures are as follows:
[0024] 1. Fixture main body; 101. Second cross bar; 102. First cross bar; 103. First bolt; 104. Clamping member; 105. Fastening member; 106. Diagonal brace; 107. Haunch; 2. Auxiliary support; 201. First longitudinal bar; 202. Second longitudinal bar; 203. Second bolt; 204. Socket member; 205. Third bolt; 3. Beam; 4. Temporary facility. Detailed implementation manners
[0025] In order to make the objectives, technical solutions and advantages of the present utility model clearer and more understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.
[0026] In the description of the present utility model, it should be noted that if terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are used to indicate the orientation or positional relationship, it is based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the product of the present utility model is usually placed during use. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.
[0027] Refer to Figures 1 to 6 As shown, a beam fixture provided by an embodiment of the present utility model is shown. The beam fixture includes a fixture main body 1, and the fixture main body 1 includes a first cross bar 102, a second cross bar 101, a fastening member 105 and two clamping members 104. One end of the first cross bar 102 is connected to one of the clamping members 104, and one end of the second cross bar 101 is telescopically inserted into the other end of the first cross bar 102. The other end of the second cross bar 101 is connected to the other clamping member 104. The two clamping members 104 are arranged oppositely, and a clamping space is formed between the two clamping members 104. The clamping space is used for sleeving on the beam 3. The fastening member 105 is connected to the clamping member 104, and the fastening member 105 can move and adjust along the telescopic direction of the second cross bar 101 and extend into the clamping space to abut the fastening member 105 against the beam 3, so as to install the fixture main body 1 on the beam 3. The fixture main body 1 is used for connecting with the temporary facility 4.
[0028] As an implementation manner, a plurality of first bolt 103 holes are arranged on both the first cross bar 102 and the second cross bar 101 along their own length directions. The first cross bar 102 and the second cross bar 101 are connected by a first bolt 103 passing through the first bolt 103 holes. By adjusting the length of the second cross bar 101 extending into the first cross bar 102, the telescopic length of the second cross bar 101 can be adjusted and controlled by the first bolt 103 and the first bolt 103 holes.
[0029] As an implementation manner, the clamping member 104 is formed by welding a long rectangular tube and a short rectangular tube together. One end of the short rectangular tube is perpendicularly welded to the middle of the long rectangular tube, and the other end of the short rectangular tube is welded to the first cross bar 102 and the second cross bar 101. The fastener 105 is threadedly connected to the long rectangular tube of the clamping member 104 and extends along the length direction of the first cross bar 102 through the long rectangular tube of the clamping member 104 into the clamping space.
[0030] As an implementation manner, the fastener 105 is a screw rod. The end of the fastener 105 facing the clamping space is tapered, which can further enhance the fastening effect between the fixture body 1 and the beam 3. A ring for fastening force is provided at the end of the fastener 105 away from the clamping space, so that an auxiliary tool is passed through the ring. The fastener 105 is threadedly connected to the clamping member 104, which is convenient for moving and adjusting the force applied to the fastener 105 relative to the clamping member 104 along the telescopic direction of the second cross bar 101.
[0031] As an implementation manner, diagonal braces 106 are connected between the clamping member 104 and the first cross bar 102, and between the clamping member 104 and the second cross bar 101. A haunch 107 is connected between the diagonal brace 106 and the clamping member 104 to enhance the overall strength of the clamping member 104.
[0032] As an implementation manner, the beam fixture further includes an auxiliary bracket 2, and the auxiliary bracket 2 is movably connected to the first cross bar 102 along the length direction of the first cross bar 102. Specifically, the auxiliary bracket 2 includes a first longitudinal bar 201, a second longitudinal bar 202, a second bolt 203, a third bolt 205 and a socket 204. The first longitudinal bar 201 is telescopically inserted into one end of the second longitudinal bar 202 and is connected to the second longitudinal bar 202 through the second bolt 203. The socket 204 is connected to the other end of the second longitudinal bar 202 by welding. The socket 204 is connected to the first cross bar 102 through the third bolt 205 passing through the first bolt 103 hole, so that the auxiliary bracket 2 can be installed and fixed on the fixture body 1. A plurality of second bolt 203 holes are arranged along the length direction of the first longitudinal bar 201 and the second longitudinal bar 202, and the second bolt 203 passes through the second bolt 203 holes. By adjusting the length of the first longitudinal bar 201 extending into the second longitudinal bar 202, the telescopic length of the first longitudinal bar 201 can be adjusted and controlled through the second bolt 203 and the second bolt 203 holes.
[0033] As an implementation manner, the socket 204 is U-shaped, and the first cross bar 102, the second cross bar 101, the first longitudinal bar 201 and the second longitudinal bar 202 are all square tubes, so that the second cross bar 101 is telescopically inserted into the first cross bar 102 in a matching manner, the first longitudinal bar 201 is telescopically inserted into the second longitudinal bar 202 in a matching manner, the socket 204 is sleeved on the first cross bar 102 in a matching manner, and through holes are provided on the socket 204, so that the third bolt 205 passes through the through holes and the first bolt 103 holes to lock and fix the socket 204 on the first cross bar 102.
[0034] Refer to Figure 5 And Figure 6 As shown, the beam fixture provided by the present utility model can be applicable to clamping and fixing in various scenarios such as on the top of the foundation pit internal support beam 3 and on the side of the main structure column. Taking the temporary facility 4 installed in the foundation pit project as a lighting fixture as an example, the installation and use process of the beam fixture is as follows: Place the foundation pit internal support beam 3 in the clamping space between the two clamping members 104. First, adjust the telescopic position of the second cross bar 101 inserted into the first cross bar 102, adjust the distance between the first cross bar 102 and the second cross bar 101 to the width of the foundation pit internal support beam 3, insert the first bolt 103 into the first bolt 103 hole, lock the position of the second cross bar 101 on the first cross bar 102, and then slowly twist the fastener 105 on the clamping member 104 until the fastener 105 abuts against the foundation pit internal support beam 3. Through the tapered end design on the fastener 105, the pressure and friction between the fastener 105 and the foundation pit internal support beam 3 can be increased, and the fastening effect can be strengthened.
[0035] The fixture main body 1 can be used in combination with the auxiliary bracket 2 or independently. When the fixture main body 1 is used independently, the lighting fixture can be directly fixed to the first cross bar 102 through a connecting piece. When used in combination with the auxiliary bracket 2, first connect the auxiliary bracket 2 to the fixture main body 1 through the third bolt 205, adjust the telescopic length of the first longitudinal bar 201 as needed, and lock the first longitudinal bar 201 through the second bolt 203. Subsequently, temporary facilities 4 such as lighting fixtures can be fixed to the first longitudinal bar 201 through a connecting piece, and the direction of the lighting fixture can be adjusted by pulling out and rotating the first longitudinal bar 201. When it is necessary to move the position of the lighting fixture, loosen and tighten the second bolt 203, move to a suitable position on the first longitudinal bar 201, and repeat the above steps again.
[0036] Through this beam fixture, when installing temporary facilities 4 such as lighting fixtures, it is possible to avoid drilling holes in the beam 3 or column, and the operation is simple and the movement is convenient. Compared with tying temporary facilities 4 such as lighting fixtures to the beam 3 or column through ropes, the present utility model has higher safety in scenarios such as typhoons.
[0037] In summary, the present utility model uses the clamping space between the two clamping members 104 to sleeve on the beam 3. The second cross bar 101 can be telescopically inserted into the first cross bar 102, so that the size of the clamping space can be adjusted to adapt to beams 3 of different sizes. The fastener 105 is moved along the telescopic direction of the second cross bar 101 to adjust and abut against the beam 3 after extending into the clamping space, so that the fixture main body 1 can be stably installed on the beam 3. Thus, the temporary facilities 4 can be installed and used on the first cross bar 102 or the second cross bar 101, without causing damage to the structure of the beam 3, and it is safe and reliable. The fixture main body 1 is convenient to disassemble from the beam 3, making it convenient to use in scenarios where the temporary facilities 4 need to be repeatedly moved and arranged.
[0038] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. A beam clamp, comprising a clamp body, characterized in that, The fixture body includes a first cross bar, a second cross bar, a fastener, and two clamping members. One end of the first cross bar is connected to one of the clamping members. One end of the second cross bar is telescopically inserted into the other end of the first cross bar. The other end of the second cross bar is connected to the other clamping member. The two clamping members are arranged oppositely, and a clamping space is formed between the two clamping members. The fastener is connected to the clamping member, and the fastener can move and adjust along the telescopic direction of the second cross bar to extend into the clamping space.
2. The beam fixture according to claim 1, characterized in that The fastener is threadedly connected to the clamping member and extends through the clamping member along the length direction of the first cross bar into the clamping space.
3. The beam clamp according to claim 2, characterized in that, One end of the fastener facing the clamping space is tapered.
4. The beam clamp according to claim 2, characterized in that, A ring is provided at one end of the fastener away from the clamping space.
5. The beam clamp according to claim 1, wherein, A plurality of first bolt holes are arranged along the length direction of the first cross bar and the second cross bar. The first cross bar and the second cross bar are connected by a first bolt passing through the first bolt holes.
6. The beam fixture according to claim 1, wherein, Diagonal braces are connected between the clamping member and the first cross bar, and between the clamping member and the second cross bar. A haunch is connected between the diagonal brace and the clamping member.
7. The beam clamp according to any one of claims 1 to 6, characterized in that The beam fixture further includes an auxiliary bracket, and the auxiliary bracket is movably connected to the first cross bar along the length direction of the first cross bar.
8. The beam clamp according to claim 7, characterized in that, The auxiliary bracket includes a first longitudinal bar, a second longitudinal bar, a second bolt, a third bolt, and a socket. The first longitudinal bar is telescopically inserted into one end of the second longitudinal bar and is connected to the second longitudinal bar by the second bolt. The socket is connected to the other end of the second longitudinal bar, and the socket is connected to the first cross bar by the third bolt.
9. The beam clamp according to claim 8, wherein, The socket is U-shaped.
10. The beam fixture according to claim 8, wherein A plurality of second bolt holes are arranged along the length direction of the first longitudinal bar and the second longitudinal bar. The second bolt passes through the second bolt holes.