Novel sewage pipeline clamp

Abstract

The utility model discloses a novel sewage pipeline clamp, which relates to the technical field of pipeline clamps and comprises a base, a support, a lower fixing seat and an upper fixing seat. A lower fixing seat is connected to the base through a support, a lower arc-shaped groove is formed in the lower fixing seat, two lower connecting plates are symmetrically arranged on the two sides of the lower fixing seat, lower connecting holes and mounting holes are formed in the lower connecting plates, and pawls are arranged in the mounting holes; an upper arc-shaped groove consistent with the lower arc-shaped groove in structure is formed in the upper fixing seat, two upper connecting plates are further symmetrically arranged on the two sides of the upper fixing seat, upper connecting holes corresponding to the lower connecting holes are formed in the upper connecting plates, the upper connecting holes and the lower connecting holes are connected through fastening bolts, and two racks are further symmetrically arranged on the upper connecting plates; and the two racks are respectively connected into the two mounting holes and are meshed with the two pawls. By arranging the two fastening defense lines, the connection stability is greatly improved, and the fastening effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline clamps, and in particular to a novel sewage pipeline clamp. Background Art

[0002] Pipe clamps are a standard part for fixing pipes. Traditional pipe clamps usually consist of two movable semicircular or square clamps and bolts, which are clamped by mechanical forces such as handles or screw wrenches to achieve the purpose of fixing and clamping pipes. However, for sewage pipes, the sewage pipes will vibrate due to the impact of water flow during operation. Traditional bolt fixings will become loose due to vibration, and the stability needs to be improved. Utility Model Content

[0003] The purpose of the utility model is to solve the problems raised in the above background technology, and then propose a new type of sewage pipe clamp.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] A novel sewage pipe clamp comprises a base, a support, a lower fixing seat and an upper fixing seat; a lower fixing seat is connected to the base through the support, a lower arc-shaped groove is provided on the lower fixing seat, two lower connecting plates are symmetrically provided on both sides of the lower fixing seat, lower connecting holes and mounting holes are provided on the lower connecting plates, and ratchets are provided in the mounting holes; an upper arc-shaped groove having the same structure as the lower arc-shaped groove is provided on the upper fixing seat, two upper connecting plates are symmetrically provided on both sides of the upper fixing seat, upper connecting holes corresponding to the lower connecting holes are provided on the upper connecting plates, and the upper connecting holes are connected to the lower connecting holes by fastening bolts, and two racks are symmetrically provided on the upper connecting plate, the two racks are respectively connected to the two mounting holes and meshed with the two ratchets.

[0006] Furthermore, the support is a spring shock-absorbing seat so that the device has a shock-absorbing effect, thereby improving the stability of the sewage pipe installation.

[0007] Furthermore, a lower rubber pad is installed in the lower arc groove, and an upper rubber pad is installed in the upper arc groove to further improve the clamping effect and stability.

[0008] Furthermore, a guide hole connected to the mounting hole is horizontally provided on the lower connecting plate, a pull rod is connected to the guide hole, one end of the pull rod extends to the outside of the guide hole and is connected to a limited position seat, the other end of the pull rod extends into the mounting hole and is connected to a sliding seat, a pawl is arranged on the sliding seat, and a spring is provided on one side of the sliding seat, and the spring is sleeved on the pull rod.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] The utility model greatly improves the stability of the connection by setting two fastenings; by setting the rack and the pawl, the two racks are connected with the pawl as the first fastening part, and the particularity of the rack and pawl connection structure makes the rack only move forward and cannot move backward. Therefore, the fastening effect is good, and the connection effect is further improved by connecting through traditional fastening bolts. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of the present utility model;

[0012] Figure 2 for Figure 1 A partial enlarged view of middle A;

[0013] Figure 3 This is a schematic diagram of the structure of Embodiment 2 of the present utility model;

[0014] Figure 4 for Figure 3 A partial enlarged view of B in the middle;

[0015] Among them: 1. Base; 2. Spring shock absorber seat; 3. Lower fixed seat; 31. Lower arc groove; 311. Lower rubber pad; 32. Lower connecting plate; 321. Lower connecting hole; 322. Mounting hole; 323. Guide hole; 33. Ratchet; 4. Upper fixed seat; 41. Upper arc groove; 411. Upper rubber pad; 42. Upper connecting plate; 421. Upper connecting hole; 43. Fastening bolt; 44. Rack; 5. Pull rod; 51. Limit seat; 52. Sliding seat; 53. Spring. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. The utility model is further described in combination with the drawings and embodiments:

[0017] Embodiment 1:

[0018] See attached Figure 1 -Attached Figure 2As shown, a novel sewage pipe clamp comprises a base 1, a support, a lower fixing seat 3 and an upper fixing seat 4; a lower fixing seat 3 is connected to the base 1 through the support, the lower fixing seat 3 is provided with a lower arc groove 31, two lower connecting plates 32 are symmetrically provided on both sides of the lower fixing seat 3, the lower connecting plate 32 is provided with a lower connecting hole 321 and a mounting hole 322, and a ratchet 33 is provided in the mounting hole 322; an upper arc groove 41 having the same structure as the lower arc groove 31 is provided on the upper fixing seat 4, two upper connecting plates 42 are symmetrically provided on both sides of the upper fixing seat 4, the upper connecting plate 42 is provided with an upper connecting hole 421 corresponding to the lower connecting hole 321, and the upper connecting hole 421 is connected to the lower connecting hole 321 by a fastening bolt 43, and two racks 44 are symmetrically provided on the upper connecting plate 42, the two racks 44 are respectively connected to the two mounting holes 322 and meshed with the two ratchet pawls 33.

[0019] In the specific implementation process of this embodiment, the two racks 44 are connected to the pawl 33 as the first fastening part, and the particularity of the connection structure between the rack 44 and the pawl 33 makes the rack 44 only move forward and cannot move backward. Therefore, the fastening effect is good, and the connection is further improved by connecting through the traditional fastening bolts 43.

[0020] In the above example, the support is a spring shock-absorbing seat 2 in the prior art so that the device has a shock-absorbing effect, thereby improving the stability of the sewage pipe installation.

[0021] In the above embodiment, in order to further improve the clamping effect and stability of the device, a lower rubber pad 311 is installed in the lower arc groove 31 , and similarly, an upper rubber pad 411 is installed in the upper arc groove 41 .

[0022] Embodiment 2:

[0023] See attached Figure 3 -Attached Figure 4 As shown, from the perspective of use, in order to facilitate the disassembly between the upper fixing seat 4 and the lower fixing seat 3, in this embodiment, the pawl 33 is movably arranged. Specifically, a guide hole 323 connected to the mounting hole 322 is horizontally arranged on the lower connecting plate 32, and a pull rod 5 is connected to the guide hole 323. One end of the pull rod 5 extends to the outside of the guide hole 323 and is connected to the limited seat 51, and the other end of the pull rod 5 extends to the mounting hole 322 and is connected to the slide seat 52. The pawl 33 is arranged on the slide seat 52, and a spring 53 is provided on one side of the slide seat 52, and the spring 53 is sleeved on the pull rod 5.

[0024] In the specific implementation process of this embodiment, the pawl 33 can be made to move horizontally by pulling the pull rod 5, so that the pawl 33 is away from the rack 44. At this time, the upper fixing seat 4 can be disassembled.

[0025] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited to the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A new type of sewage pipe clamp, characterized in that: The invention comprises a base (1), a support, a lower fixing seat (3) and an upper fixing seat (4); the base (1) is connected to a lower fixing seat (3) through the support, the lower fixing seat (3) is provided with a lower arc-shaped groove (31), two lower connecting plates (32) are symmetrically provided on both sides of the lower fixing seat (3), the lower connecting plates (32) are provided with a lower connecting hole (321) and a mounting hole (322), and a ratchet (33) is provided in the mounting hole (322); the upper fixing seat (4) is provided with a lower connecting hole (321) and a mounting hole (322) having a structure corresponding to the lower arc-shaped groove (31). The upper fixing seat (4) has a consistent upper arc groove (41), and two upper connecting plates (42) are symmetrically arranged on both sides of the upper fixing seat (4), and the upper connecting plate (42) is provided with an upper connecting hole (421) corresponding to the lower connecting hole (321), and the upper connecting hole (421) and the lower connecting hole (321) are connected by a fastening bolt (43), and the upper connecting plate (42) is also symmetrically provided with two racks (44), and the two racks (44) are respectively connected to the two mounting holes (322) and meshed with the two ratchet claws (33).

2. A new type of sewage pipe clamp according to claim 1, characterized in that: The support is a spring shock-absorbing seat (2).

3. A novel sewage pipe clamp according to claim 1, characterized in that: A lower rubber pad (311) is installed in the lower arc-shaped groove (31), and an upper rubber pad (411) is installed in the upper arc-shaped groove (41).

4. A novel sewage pipe clamp according to claim 1, characterized in that: A guide hole (323) connected to the mounting hole (322) is horizontally provided on the lower connecting plate (32), a pull rod (5) is connected to the guide hole (323), one end of the pull rod (5) extends to the outside of the guide hole (323) and is connected to a limit seat (51), the other end of the pull rod (5) extends to the mounting hole (322) and is connected to a slide seat (52), a pawl (33) is arranged on the slide seat (52), and a spring (53) is provided on one side of the slide seat (52), and the spring (53) is sleeved on the pull rod (5).

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