Device for quickly manufacturing downpipe clip on construction site

Abstract

The utility model relates to a device for quickly manufacturing a downpipe clip on a construction site. The device comprises a pedestal, a lever arm and a mold, a positioning block is arranged on the pedestal, and the mold is arranged above the positioning block; and one end of the lever arm is sleeved with a stress application sleeve, and the other end of the lever arm is fixed on the die. The device is simple in structure, low in cost and high in efficiency.

Description

Technical Field

[0001] This utility model relates to the field of construction technology, and in particular to a device for quickly making downpipe clamps on construction sites. Background Technology

[0002] Downpipe clamps are usually manufactured in factories or purchased as finished products. However, this results in high transportation costs, long return times, and the inability to customize them according to actual site conditions. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a device for quickly making downpipe clamps on construction sites that is simple in structure, low in cost, and highly efficient.

[0004] To solve the above problems, the present invention provides a device for quickly making downpipe clamps on construction sites, characterized in that: the device includes a base, a lever arm, and a mold; a positioning block is provided on the base, and the mold is provided above the positioning block; one end of the lever arm is sleeved with a force-applying sleeve, and the other end is fixed on the mold.

[0005] The force-applying sleeve is welded together from a steel pipe and four counterweights; the four counterweights are symmetrically arranged on the steel pipe.

[0006] The mold is composed of a U-shaped steel plate; the steel plate is welded to the end of the lever arm; the back of the steel plate is provided with a fixing plate with a shaft hole.

[0007] The platform includes a long steel plate in the shape of a U, two short steel plates of the same size in the shape of a 1 and a short steel plate in the shape of a U. The two short steel plates I are symmetrically welded to one side of the long steel plate along its length, and the short steel plate II is welded to the other side of the long steel plate along its length. A hollow cylinder is provided inside the long steel plate, and the mold is provided above the hollow cylinder. A gap is provided between the two short steel plates I, and a positioning plate connected to the hollow cylinder is provided in the gap. Two sets of positioning blocks are symmetrically provided on both sides of the hollow cylinder, one set of positioning blocks is provided on the positioning plate, and the other set is provided on the top of the short steel plate II. A fixing shaft is provided on the back of the two short steel plates I, and the fixing shaft passes through the shaft hole in the mold.

[0008] The distance between the top of the positioning block and the top of the outer wall of the hollow cylinder matches the groove depth of the drain pipe clamp.

[0009] This utility model has the following advantages compared with the prior art:

[0010] 1. This utility model utilizes the lever principle, by lengthening the lever arm and increasing the counterweight, to achieve the purpose of a labor-saving lever, making the process of making downpipe clamps faster and more convenient, and achieving a simple and easy-to-implement effect on the construction site.

[0011] 2. This utility model uses custom-made clips based on the actual location and size of the downpipe at the construction site to reduce manufacturing errors, avoid mismatch between the downpipe and the clips, and has high quality.

[0012] 3. This utility model has a simple structure, is easy to manufacture and install, and has low cost. Attached Figure Description

[0013] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings.

[0014] Figure 1 This is a frontal three-dimensional structural diagram of the present invention.

[0015] Figure 2 This is a front view structural diagram of the present invention.

[0016] Figure 3 This is a side elevation view of the present invention.

[0017] Figure 4 This is a top view of the structure of this utility model.

[0018] Figure 5 This is a schematic diagram of the force-applying sleeve in this utility model.

[0019] Figure 6 This is a schematic diagram of the mold used in this utility model.

[0020] Figure 7 This is a schematic diagram of the platform base of this utility model.

[0021] In the diagram: 1—Force-applying sleeve; 11—Steel pipe; 12—Counterweight; 2—Lever arm; 3—Mold; 31—Steel plate; 32—Shaft hole; 4—Base; 41—Long steel plate; 42—Short steel plate I; 43—Short steel plate II; 44—Hollow cylinder; 45—Positioning plate; 46—Fixed shaft; 5—Positioning block. Detailed Implementation

[0022] like Figures 1-7 As shown, a device for quickly making downpipe clamps on construction sites includes a base 4, a lever arm 2, and a mold 3; a positioning block 5 is provided on the base 4, and the mold 3 is provided above the positioning block 5; one end of the lever arm 2 is sleeved with a force-applying sleeve 1, and the other end is fixed on the mold 3.

[0023] Among them: the force-adding sleeve 1 is welded from a steel pipe 11 and four counterweights 12; the four counterweights 12 are symmetrically arranged on the steel pipe 11.

[0024] The mold 3 is composed of a U-shaped steel plate 31; the steel plate 31 is welded to the end of the lever arm 2; the back of the steel plate 31 is provided with a fixing plate with a shaft hole 32.

[0025] The base 4 includes a long steel plate 41 in the shape of a U, two short steel plates I 42 of the same size in the shape of a 1, and a short steel plate II 43 in the shape of a U. The two short steel plates I 42 are symmetrically welded to one side of the long steel plate 41 along its length, and the short steel plate II 43 is welded to the other side of the long steel plate 41 along its length. A hollow cylinder 44 is provided inside the long steel plate 41, and a mold 3 is provided above the hollow cylinder 44. A gap is provided between the two short steel plates I 42, and a positioning plate 45 connected to the hollow cylinder 44 is provided in the gap. Two sets of positioning blocks 5 are symmetrically provided on both sides of the hollow cylinder 44, one set of positioning blocks 5 is provided on the positioning plate 45, and the other set is provided on the top of the short steel plate II 43. A fixing shaft 46 is provided on the back of the two short steel plates I 42, and the fixing shaft 46 passes through the shaft hole 32 in the mold 3.

[0026] The distance between the top of the positioning block 5 and the top of the outer wall of the hollow cylinder 44 matches the groove depth of the drain pipe clamp.

[0027] Working principle:

[0028] The force-applying sleeve 1 is fitted onto the lever arm 2, thereby lengthening the lever arm 2. When the end is pressed down by force, it drives the mold 3 to press the drain pipe clamp.

[0029] The manufacturing method of this utility model:

[0030] ①Based on the dimensions of the downpipe at the construction site, the specific dimensions of mold 3 and base 4 are determined using CAD adjustment.

[0031] ② Select channel steel, steel pipe and steel plate according to the calculated size, and weld them in sequence according to the platform 4, positioning block 5, mold 3, lever arm 2 and force sleeve 1.

[0032] ③ Secure the base 4 to the ground with expansion bolts, ensuring it is stable and reliable.

[0033] ④ Place the force-applying sleeve 1 onto the lever arm 2.

[0034] ⑤ Pass the flat iron (the material used to make the drain pipe clamp) through the positioning block 5.

[0035] ⑥ Press down the force-applying sleeve 1 to make the target downpipe clamp.

Claims

1. A device for quickly fabricating downpipe clamps on construction sites, characterized in that: The device includes a base (4), a lever arm (2) and a mold (3); a positioning block (5) is provided on the base (4), and the mold (3) is provided above the positioning block (5); one end of the lever arm (2) is sleeved with a force-applying sleeve (1), and the other end is fixed on the mold (3).

2. The device for quickly fabricating downpipe clamps on construction sites as described in claim 1, characterized in that: The force-applying sleeve (1) is welded from a steel pipe (11) and four counterweights (12); the four counterweights (12) are symmetrically arranged on the steel pipe (11).

3. The device for quickly fabricating downpipe clamps on construction sites as described in claim 1, characterized in that: The mold (3) is composed of a U-shaped steel plate (31); the steel plate (31) is welded to the end of the lever arm (2); the back of the steel plate (31) is provided with a fixing plate with a shaft hole (32).

4. The device for quickly fabricating downpipe clamps on construction sites as described in claim 1, characterized in that: The pedestal (4) includes a long steel plate (41) in the shape of a U, two short steel plates I (42) of the same size in the shape of a 1 and a short steel plate II (43) in the shape of a U; the two short steel plates I (42) are symmetrically welded to one side of the long steel plate (41) along the length direction, and the short steel plate II (43) is welded to the other side of the long steel plate (41) along the length direction; a hollow cylinder (44) is provided inside the long steel plate (41), and the mold (3) is provided above the hollow cylinder (44); A gap is provided between the two short steel plates I (42), and a positioning plate (45) connected to the hollow cylinder (44) is provided in the gap; two sets of positioning blocks (5) are symmetrically provided on both sides of the hollow cylinder (44), one set of positioning blocks (5) is provided on the positioning plate (45), and the other set is provided on the top of the short steel plate II (43); a fixed shaft (46) is provided on the back of the two short steel plates I (42), and the fixed shaft (46) passes through the shaft hole (32) in the mold (3).

5. The device for quickly fabricating downpipe clamps on construction sites as described in claim 4, characterized in that: The distance between the top of the positioning block (5) and the top of the outer wall of the hollow cylinder (44) matches the groove depth of the drain pipe clamp.

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