Clamp capable of being quickly assembled and disassembled

Abstract

The utility model relates to a clamp, in particular to a clamp capable of being assembled and disassembled quickly, which comprises an installation base, a clamp left section, a clamp right section and a locking component, the locking component is composed of a left installation lug and a right installation lug, and a padlock opening and closing handle is installed at one end of the left installation lug. Inner side spring mounting rods are mounted on the two sides of the outer side of the padlock opening and closing handle respectively, a padlock hook is mounted at one end of the right mounting lug, a padlock rod is arranged in the padlock hook, outer side spring mounting rods are mounted on the two sides of the outer side of the padlock rod respectively, and the inner side spring mounting rod and the outer side spring mounting rod on each side are sleeved with compression springs respectively. The clamp is easy to mount and dismount during operation, so that a user can easily mount the clamp on a connected part and quickly dismount the clamp as required, the radial force and displacement of the pressure difference inside and outside a pipeline or external vibration on a fastened pipeline joint are effectively compensated, the connection reliability of the clamp is kept, and the use efficiency is improved.

Description

Technical Field

[0001] The utility model relates to a clamp, in particular to a clamp that can be quickly installed and disassembled. Background Art

[0002] In industrial production and the installation and maintenance of pipeline systems, as an important connecting device, the performance and practicability of a clamp directly affect the stability and efficiency of the entire system.

[0003] There are some limitations in the use of the existing clamps. The installation and disassembly processes of traditional clamps are cumbersome. Especially for hose clamps, in addition to requiring special installation tools, they are often non-detachable and belong to disposable consumables. Under the production conditions of large-scale use, this not only affects the installation efficiency of the clamps, but also increases the use cost due to damage to disposable hose clamps caused by installation misoperations, etc. Therefore, it is urgent to develop a clamp with more convenient installation. Summary of the Invention

[0004] The purpose of the utility model is to overcome the above deficiencies and provide a clamp that can be quickly installed and disassembled.

[0005] The purpose of the utility model is achieved through the following technical solutions: A clamp that can be quickly installed and disassembled includes an installation base, a left clamp section, a right clamp section and a locking assembly. The locking assembly consists of a left installation earpiece and a right installation earpiece. One end of the left installation earpiece is installed with a buckle opening and closing handle. On each side of the outside of the buckle opening and closing handle, an inner spring installation rod is installed. The inner spring installation rod is rotatably connected to the buckle opening and closing handle. One end of the right installation earpiece is installed with a buckle lock hook. A buckle lock rod is arranged inside the buckle lock hook. On each side of the outside of the buckle lock rod, an outer spring installation rod is installed. The outer spring installation rod is rotatably connected to the buckle lock hook through the buckle lock rod. The inner spring installation rod and the outer spring installation rod on each side are placed crosswise opposite to each other, and compression springs are sleeved on the outside of both of them. The other end of the left installation earpiece is fixedly installed at the upper end of the left clamp section. The lower end of the left clamp section is installed on the installation base through bolts. The other end of the right installation earpiece is fixedly installed at the upper end of the right clamp section. The lower end of the right clamp section is installed on the installation base through bolts. A lower clamp section is installed on the installation base.

[0006] Rubber soft pads are installed on the inner sides of the left clamp section and the right clamp section.

[0007] The utility model has the following advantages compared with the prior art:

[0008] 1. The design of the locking assembly is used for the connection between hoses. It is easy to install and disassemble during operation, enabling users to easily install the clamp on the connected components and quickly disassemble it when needed, improving the use efficiency.

[0009] 2. The compression spring is designed such that when the connected pipeline is subjected to the pressure difference inside and outside the pipeline or external vibration load, through the mutual support and buffering of two groups of symmetrically arranged springs on the clamp, the clamp can provide a continuous and stable clamping force, and effectively compensate for the radial force and displacement of the tightened pipeline joint caused by the pressure difference inside and outside the pipeline or external vibration, maintaining the reliability of the clamp connection.

[0010] 3. The design of the rubber soft pad avoids the hard contact between the clamp and the connecting components, and plays a good protective role on the surface of the components.

[0011] 4. The left section of the clamp, the right section of the clamp, the installation base and the locking assembly are all made of durable materials such as stainless steel or aluminum alloy. This material selection not only improves the load-bearing capacity of the clamp but also extends its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a schematic structural view of the present utility model when closed;

[0013] Figure 2 is a schematic structural view of the present utility model when opened;

[0014] Figure 3 is a schematic structural view of the locking assembly in the present utility model;

[0015] Reference numerals in the figures: installation base - 1, left section of the clamp - 2, right section of the clamp - 3, locking assembly - 4, left installation earpiece for locking - 5, right installation earpiece - 6, handle for opening and closing the buckle lock - 7, inner spring installation rod - 8, buckle lock hook - 9, outer spring installation rod - 10, compression spring - 11, lower section of the clamp - 12, rubber soft pad - 13, buckle lock rod 14. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below. Apparently, the described embodiments are some, but not all, of the embodiments of the present utility model. The elements and features described in one embodiment of the present utility model can be combined with the elements and features shown in one or more other embodiments. It should be noted that for the sake of clarity, the representation and description of components and processes that are irrelevant to the present utility model and are known to those of ordinary skill in the art are omitted in the description. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0017] A quick - install and quick - remove clamp, comprising an installation base 1, a left clamp section 2, a right clamp section 3 and a locking assembly 4. The locking assembly 4 is composed of a left installation lug 5 and a right installation lug 6. The design of the locking assembly 4 makes it easy to install and disassemble during operation, enabling users to easily install the clamp onto the connected component and quickly disassemble it when needed, thus improving the usage efficiency.

[0018] One end of the left installation lug 5 is installed with a buckle opening and closing handle 7. On each side of the outside of the buckle opening and closing handle 7, an inner spring installation rod 8 is installed. The inner spring installation rod 8 is rotatably connected to the buckle opening and closing handle 7. One end of the right installation lug 6 is installed with a buckle lock hook 9. A buckle lock rod 14 is arranged inside the buckle lock hook 9. On each side of the outside of the buckle lock rod 14, an outer spring installation rod 10 is installed. The outer spring installation rod 10 is rotatably connected to the buckle lock hook 9 through the buckle lock rod 14. The inner spring installation rod 8 and the outer spring installation rod 10 on each side are placed cross - face to face, and compression springs 11 are sleeved on the outside of both of them. The other end of the left installation lug 5 is fixedly installed at the upper end of the left clamp section 2. The lower end of the left clamp section 2 is installed on the installation base 1 through bolts. The other end of the right installation lug 6 is fixedly installed at the upper end of the right clamp section 3. The lower end of the right clamp section 3 is installed on the installation base 1 through bolts. A lower clamp section 12 is installed on the installation base 1. When the connected pipeline is subjected to the pressure difference inside and outside the pipeline or external vibration load, through the mutual support and buffering of the two groups of symmetrically arranged springs on the clamp, the clamp can provide a continuous and stable clamping force, effectively compensating for the radial force and displacement of the pipeline joint caused by the pressure difference inside and outside the pipeline or external vibration, and maintaining the reliability of the clamp connection.

[0019] Rubber soft pads 13 are installed on the inner sides of the left clamp section 2 and the right clamp section 3, avoiding hard contact between the clamp and the connected component and playing a good protective role on the surface of the component.

[0020] The left clamp section 2, the right clamp section 3, the installation base 1 and the locking assembly 4 are all made of durable materials, such as stainless steel or aluminum alloy. This material selection not only improves the load - bearing capacity of the clamp but also extends its service life.

[0021] Working principle:

[0022] In the normally open state, the buckle opening and closing handle 7 tilts upward, and the buckle lock rod 14 is separated from the buckle lock hook 9. The left clamp section 2 and the right clamp section 3 are in an open - closed state.

[0023] During installation, first put the clamp on the component to be connected, then snap the buckle lock rod 14 into the buckle lock hook 9, and finally press the tilted buckle opening and closing handle 7 downward to complete the installation of the clamp.

[0024] When unloading, lift the buckle opening / closing handle 7 upwards, and the buckle lock rod 14 will automatically separate from the buckle lock hook 9, thus completing the unloading of the clamp.

[0025] Finally, it should be noted that: Although the present invention and its advantages have been described in detail above, it should be understood that various changes, substitutions, and transformations can be made without exceeding the spirit and scope of the present invention as defined by the appended claims. Moreover, the scope of the present invention is not limited to the specific embodiments of the processes, devices, means, methods, and steps described in the specification. Those of ordinary skill in the art will readily understand from the disclosure of the present invention that processes, devices, means, methods, or steps that can perform substantially the same functions or achieve substantially the same results as the corresponding embodiments described herein, existing and to be developed in the future, can be used according to the present invention. Therefore, the appended claims are intended to include such processes, devices, means, methods, or steps within their scope.

Claims

1. A quick - detachable clamp, comprising an installation base (1), a left - hand section of the clamp (2), a right - hand section of the clamp (3) and a locking assembly (4), characterized in that: The locking assembly (4) consists of a left mounting lug (5) and a right mounting lug (6). One end of the left mounting lug (5) is equipped with a buckle opening and closing handle (7). On each of the outer sides of the buckle opening and closing handle (7), there is an inner spring mounting rod (8). The inner spring mounting rod (8) is rotatably connected to the buckle opening and closing handle (7). One end of the right mounting lug (6) is equipped with a buckle lock hook (9). Inside the buckle lock hook (9), there is a buckle lock rod (14). On each of the outer sides of the buckle lock rod (14), there is an outer spring mounting rod (10). The outer spring mounting rod (10) is rotatably connected to the buckle lock hook (9) through the buckle lock rod (14). The inner spring mounting rod (8) and the outer spring mounting rod (10) on each side are placed in a crosswise manner facing each other, and compression springs (11) are sleeved on the exteriors of both of them. The other end of the left mounting lug (5) is fixedly installed at the upper end of the left section of the clamp (2). The lower end of the left section of the clamp (2) is installed on the mounting base (1) through a bolt. The other end of the right mounting lug (6) is fixedly installed at the upper end of the right section of the clamp (3). The lower end of the right section of the clamp (3) is installed on the mounting base (1) through a bolt. A lower section of the clamp (12) is installed on the mounting base (1).

2. The quick - detachable clamp according to claim 1, wherein: Rubber soft pads (13) are installed on the inner sides of the left section of the clamp (2) and the right section of the clamp (3).

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