Quick mounting structure for fire-fighting galvanized steel pipe

Abstract

The utility model discloses a fire-fighting galvanized steel pipe rapid installation structure which comprises an installation frame, a bearing rod is arranged at the bottom end of the installation frame, a limiting groove is formed in the middle of the bearing rod, the top end of the bearing rod is connected with a supporting block through the limiting groove, an occlusion tooth opening is formed in the bottom of the bearing rod, and a U-shaped hoop penetrates through the side, located on the supporting block, of the limiting groove. The U-shaped hoops penetrate through the outer sides of the circumferences of the ends of the limiting grooves, clamping plates are connected to the U-shaped hoops in a clamped mode through the annular grooves, and fastening rotary knobs are connected to the middles of the clamping plates in a threaded mode. The clamping plate is clamped in the annular groove of the U-shaped hoop, the fastening knob is screwed upwards in a threaded mode, the applicability is wide, and operation is convenient.

Description

Technical Field

[0001] This utility model relates to the field of fire-fighting steel pipe installation technology, specifically to a rapid installation structure for fire-fighting galvanized steel pipes. Background Technology

[0002] Galvanized steel pipes are divided into cold-dip galvanized steel pipes and hot-dip galvanized steel pipes. Cold-dip galvanized steel pipes have been banned, while hot-dip galvanized steel pipes are widely used in fire protection, power, and highways. In the fire protection field, galvanized steel pipes serve as the main transmission pipelines for fire-fighting water and need to be pre-installed in buildings. Chinese Patent CN214699541U discloses an efficient installation structure for fire-fighting galvanized steel pipes, which includes a support base frame. Several support components for supporting the galvanized steel pipes are sequentially arranged on the support base frame, and limiting components are provided on the support base frame facing the support components. An adjustment assembly is also provided on the support base frame for pressing the limiting components towards the support components. This application achieves the effect of rapid and stable installation of galvanized steel pipes and facilitates quick assembly and disassembly of galvanized steel pipes by operators.

[0003] The existing technology has the following shortcomings: The existing technology uses multiple pre-set arc grooves at the bottom of the limiting pressure rod, and adjusts the height of the limiting pressure rod to compress and fix the steel pipe onto the supporting rod. Although this method can fix multiple steel pipes simultaneously, it cannot be used in practical applications where fire-fighting steel pipes have different diameters. Therefore, it has certain limitations. Hence, a rapid installation structure for fire-fighting galvanized steel pipes is provided to solve the above problems. Utility Model Content

[0004] To address the problems mentioned in the background art, the technical solution adopted by this utility model is: a quick installation structure for fire-fighting galvanized steel pipes, comprising: an installation frame, a support rod at the bottom of the installation frame, a limiting groove in the middle of the support rod, a support block connected to the top of the support rod through the limiting groove, a meshing tooth at the bottom of the support rod, a U-shaped hoop penetrating the limiting groove on one side of the support block, an annular groove on the outer circumference of the end of the U-shaped hoop penetrating the limiting groove, a clamping plate being engaged with the U-shaped hoop through the annular groove, and a fastening knob threadedly connected to the middle of the clamping plate.

[0005] As a preferred technical solution of this utility model, the fastening knob is threaded through one end of the card plate and rotatably connected to a toothed block, the top of the toothed block matching the meshing tooth opening.

[0006] As a preferred technical solution of this utility model, the top of the support block has an arc-shaped structure, and a steel pipe body is connected between the support block and the U-shaped hoop.

[0007] As a preferred technical solution of this utility model, the card plate has symmetrical slots at both ends on one side, the slots are U-shaped and match the annular grooves.

[0008] As a preferred technical solution of this utility model, the support block corresponds one-to-one with the U-shaped hoop, the side of the support block is convex, and the top of the support block is made of rubber.

[0009] As a preferred embodiment of this utility model, the top of the mounting bracket is provided with a fixing plate, and the fixing plate is provided with fixing holes.

[0010] The present invention has the following advantages: the present invention can select the corresponding model of U-shaped hoop according to the thickness of the steel pipe body, and the U-shaped hoop can be locked simply by tightening the locking knob by screwing the card plate into the annular groove on the U-shaped hoop upwards. It has wide applicability and is easy to operate.

[0011] The teeth engage with the teeth at the bottom of the support rod, which can effectively prevent the main body of the steel pipe from shifting on the support rod. Attached Figure Description

[0012] Fig. 1 This is a schematic diagram of the overall structure of a preferred embodiment of the present invention;

[0013] Fig. 2 This is a schematic diagram of the disassembled structure of a preferred embodiment of the present invention;

[0014] Fig. 3 This is a schematic diagram of the connection structure between the card plate and the knob in a preferred embodiment of this utility model.

[0015] Explanation of reference numerals in the attached drawings: 1. Mounting bracket; 2. Bearing rod; 3. Limiting groove; 4. Support block; 5. Engaging teeth; 6. U-shaped clamp; 7. Annular groove; 8. Tooth block; 9. Fastening knob; 10. Clamping plate; 11. Bayonet; 12. Steel pipe body. Detailed Implementation

[0016] The technical solution of this utility model will now be clearly and completely described in conjunction with the accompanying drawings. In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0017] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0018] The present invention will be further described below with reference to the accompanying drawings.

[0019] Please refer to the following: Figs. 1-3 This utility model discloses a quick installation structure for fire-fighting galvanized steel pipes, comprising: an installation frame 1, a support rod 2 at the bottom of the installation frame 1, a limiting groove 3 in the middle of the support rod 2, a support block 4 connected to the top of the support rod 2 through the limiting groove 3, a meshing tooth 5 at the bottom of the support rod 2, a U-shaped hoop 6 passing through the limiting groove 3 on one side of the support block 4, an annular groove 7 on the outer circumference of the end of the U-shaped hoop 6 passing through the limiting groove 3, a clamping plate 10 being engaged with the U-shaped hoop 6 through the annular groove 7, and a fastening knob 9 threadedly connected to the middle of the clamping plate 10.

[0020] Combination Fig. 2 and Fig. 3 As shown, the fastening knob 9 is threaded through one end of the clamping plate 10 and rotatably connected to the toothed block 8. The top of the toothed block 8 matches the meshing tooth 5, which can effectively prevent the steel pipe body 12 from moving on the bearing rod 2 after fixed installation. The top of the support block 4 has an arc-shaped structure, which facilitates the support of the steel pipe body 12. The support block 4 and the U-shaped hoop 6 are connected to the steel pipe body 12. The clamping plate 10 has symmetrically opened slots 11 at both ends on one side. The slots 11 have a U-shaped structure and match the annular groove 7. The support block 4 and the U-shaped hoop 6 correspond one-to-one. The side of the support block 4 is convex and the top of the support block 4 is made of rubber. The top of the mounting bracket 1 is provided with a fixing plate and the fixing plate has fixing holes.

[0021] Specifically, when using this utility model, first fix the mounting bracket 1 to the indoor ceiling, then place the steel pipe body 12 to be installed on the support block 4 on the support rod 2. Then, according to the thickness of the steel pipe body 12, a corresponding U-shaped hoop 6 can be selected. Then, the selected U-shaped hoop 6 is put on the steel pipe body 12 from top to bottom, and its end extends to the bottom of the limiting groove 3. Then, simply put the clamping plate 10 into the annular groove 7 on the U-shaped hoop 6, and tighten the fastening knob 9 upwards. Then, the tooth block 8 can be engaged with the engagement tooth 5 at the bottom of the support rod 2. At the same time, pull the U-shaped hoop 6 downwards to lock the steel pipe body 12.

[0022] The above are merely preferred embodiments of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model.

[0023] All other parts of this utility model that are not described in detail belong to the prior art, and therefore will not be described in detail here.

[0024] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A rapid installation structure for fire-fighting galvanized steel pipes, comprising: The mounting bracket (1) is characterized in that a bearing rod (2) is provided at the bottom of the mounting bracket (1), a limiting groove (3) is provided in the middle of the bearing rod (2), a support block (4) is connected to the top of the bearing rod (2) through the limiting groove (3), a meshing tooth (5) is provided at the bottom of the bearing rod (2), a U-shaped hoop (6) is provided through the limiting groove (3) on one side of the support block (4), an annular groove (7) is provided on the outer circumference of the end of the U-shaped hoop (6), a clamping plate (10) is clamped to the U-shaped hoop (6) through the annular groove (7), and a fastening knob (9) is threadedly connected to the middle of the clamping plate (10).

2. The rapid installation structure for fire-fighting galvanized steel pipes as described in claim 1, characterized in that, The fastening knob (9) is threaded through one end of the clamping plate (10) and rotatably connected to a toothed block (8). The top of the toothed block (8) matches the meshing tooth (5).

3. The rapid installation structure for fire-fighting galvanized steel pipes as described in claim 1, characterized in that, The top of the support block (4) has an arc-shaped structure, and a steel pipe body (12) is connected between the support block (4) and the U-shaped hoop (6).

4. The rapid installation structure for fire-fighting galvanized steel pipes as described in claim 1, characterized in that, The card plate (10) has symmetrical slots (11) on both ends of one side. The slots (11) are U-shaped and match the annular groove (7).

5. The rapid installation structure for fire-fighting galvanized steel pipes as described in claim 1, characterized in that, The support block (4) corresponds one-to-one with the U-shaped hoop (6). The side of the support block (4) is convex, and the top of the support block (4) is made of rubber.

6. The rapid installation structure for fire-fighting galvanized steel pipe as described in claim 1, characterized in that, The mounting bracket (1) has a fixing plate at its top, and the fixing plate has fixing holes.

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