Improved Lulan head

Abstract

The utility model relates to the technical field of helioplands, in particular to an improved helioplands, which comprises a basic casting including a primary female seat, a male pin and a base casting vertically arranged on the side wall of the primary female seat, and the primary female seat and the male pin are coaxially arranged; the clamping assembly comprises a guide part fixedly connected with the center of the base casting, a pressing assembly arranged on the periphery of the guide part in a sleeving mode and a screwing part arranged at the end, not connected with the base casting, of the guide part. A brake pad made of a first material is arranged between the pressing assembly and the base casting. A fastening assembly is arranged between the screwing piece and the pressing assembly. Clamping and loosening between the pressing assembly and the base casting are achieved by rotating the screwing piece forwards and backwards; the anti-suction assembly comprises a first anti-suction piece arranged on the base casting and a second anti-suction piece arranged on the side wall, close to the brake pad, of the pressing assembly, and the problem that an original rubber brake pad can be sucked by the plane of the casting, is clamped and cannot be loosened is solved.

Description

Technical Field

[0001] This utility model relates to the field of hyaluronic acid head technology, and in particular to an improved hyaluronic acid head. Background Technology

[0002] The existing KCP-450 HIROG head structure mainly includes a base casting, which includes a female seat, a male pin, and a base casting located on the right side of the male pin, as well as a clamping assembly located on one side of the base casting. Among them, the female seat on the base casting is located on the left side of the male pin axis, and the contact surfaces between the two castings in the clamping assembly and the brake pads are smooth planes, and the brake pads are made of rubber.

[0003] Under this structure, several problems are likely to occur: 1) The female and male pins are not coaxial, and the equipment is prone to tipping over after installation; 2) The rubber brake pads will be sucked into the surface of the casting and jammed, and cannot be released. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide an improved harrend head, comprising:

[0005] The basic casting includes a primary female seat, a male pin, and a base casting vertically disposed on the side wall of the primary female seat, wherein the primary female seat and the male pin are coaxially arranged.

[0006] The clamping assembly includes a guide member fixedly connected to the center of the base casting, a clamping assembly sleeved around the guide member, and a tightening member located at the end of the guide member not connected to the base casting; wherein, a brake pad of a first material is provided between the clamping assembly and the base casting; a fastening assembly is provided between the tightening member and the clamping assembly; the tightening member is rotated in both directions to achieve clamping and loosening between the clamping assembly and the base casting;

[0007] The anti-slip assembly includes a first anti-slip member disposed on the base casting and a second anti-slip member disposed on the side wall of the clamping assembly near the brake pad.

[0008] Furthermore, the guide is a screw; the clamping assembly includes a first casting and a second casting, the first casting and the second casting are connected by a pin, and the first casting is located on the side of the second casting closer to the brake pad.

[0009] Furthermore, the center of the side of the second casting that is not in contact with the first casting is recessed towards the first casting to form a fastening assembly receiving groove.

[0010] Furthermore, the fastening assembly includes a gasket, a washer, and a bearing arranged in sequence, with the gasket located at the deepest side of the fastening assembly receiving groove; the tightening element is a large knob, and the inner cavity of the large knob is provided with an internal thread that matches the external thread on the aforementioned guide element.

[0011] Furthermore, the thickness of the fastening component is greater than the depth of the fastening component receiving groove.

[0012] Furthermore, the base casting has uniformly circumferential toothed grooves on the side wall away from the primary female seat, and the toothed grooves on the base casting are the first anti-sucking component; the first casting has uniformly circumferential toothed grooves on the side wall near the brake pad, and the toothed grooves on the first casting are the second anti-sucking component.

[0013] Furthermore, the first material of the brake pad is compressed paper.

[0014] Furthermore, a threaded hole is provided on the side of the outer wall of the primary female seat away from the base casting, and a small knob is inserted through the threaded hole; rotating the small knob in both directions can tighten and loosen the object installed in the primary female seat.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. In this utility model, the primary female and male pins of an improved HIROLAN head are designed to be coaxial, which avoids tilting or tipping caused by eccentricity when under load.

[0017] 2. In this utility model, the base casting and the first casting of the improved hysteresis head are provided with toothed grooves on the opposite side, and the material of the brake pad is changed to compressed paper material, which improves the problem that the original rubber brake pad would be sucked and stuck by the surface of the casting and could not be released; it also enhances the braking effect and can increase the load without slipping.

[0018] 3. In an improved gyrocomper head, a set of thrust bearings is added to the large knob end, which makes it easier to clamp the first casting and the second casting; increases the clamping force and prevents the clamped object from loosening. Attached Figure Description

[0019] Various other advantages and benefits will become apparent to those skilled in the art upon reading the following detailed description of preferred embodiments. The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the invention and do not constitute a limitation thereof. In the drawings:

[0020] Figure 1 This is a schematic diagram of the structure of an improved harlot head according to the present invention;

[0021] Figure 2 This is an exploded view of an improved harlot head according to this utility model.

[0022] Figure Labels

[0023] 1: Basic castings;

[0024] 11: Primary female seat; 12: Standard pin; 13: Base casting;

[0025] 2: Clamping components;

[0026] 21: Guide component; 22: First casting; 23: Second casting; 24: Tightening component; 25: Brake pad; 26: Shim; 27: Washer; 28: Bearing; 29: Pin;

[0027] 3: Anti-sucking components;

[0028] 4: Small knob. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only for explaining the present utility model and are not intended to limit the present utility model.

[0030] To keep the drawings concise, only the parts relevant to this invention are shown schematically in each figure, and they do not represent the actual structure of the product. Furthermore, for ease of understanding, in some figures, only one of the components with the same structure or function is schematically depicted, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one."

[0031] First Embodiment

[0032] Please see Figure 1-2 The improved technical solution for the hygroscopic head provided in this embodiment includes the following:

[0033] The basic casting 1 includes a primary female seat 11, a male pin 12, and a base casting 13 vertically disposed on the side wall of the primary female seat 11, wherein the primary female seat 11 and the male pin 12 are coaxially disposed.

[0034] The clamping assembly 2 includes a guide member 21 fixedly connected to the center of the base casting 13, a clamping assembly sleeved around the guide member 21, and a tightening member 24 located at the end of the guide member 21 that is not connected to the base casting 13; wherein, a brake pad 25 of a first material is provided between the clamping assembly and the base casting 13; a fastening assembly is provided between the tightening member 24 and the clamping assembly; the tightening member 24 is rotated in both directions to achieve clamping and loosening between the clamping assembly and the base casting 13;

[0035] In practice, the bottom of the male pin 12 and the female pin 11 are connected by a positioning screw.

[0036] The anti-sucking component 3 includes a first anti-sucking component disposed on the base casting 13 and a second anti-sucking component disposed on the side wall of the clamping component near the brake pad 25.

[0037] In specific implementation, as shown in the appendix Figure 1 As shown, the left-side component is the clamping assembly 2, and the right-side component is the base casting 1. The upper half of the base casting 1 is the primary female seat 11, and the lower half is the male pin 12. The primary female seat 11 and the male pin 12 are coaxially arranged. The left-side clamping assembly 2 includes the leftmost tightening member 24 and the clamping assembly 2 to the right of the tightening member 24. The clamping assembly 2 is sleeved on the outside of the guide member 21.

[0038] Specifically, the guide member 21 is a screw; the clamping assembly includes a first casting 22 and a second casting 23, the first casting 22 and the second casting 23 are connected by a pin 29, and the first casting 22 is located on the side of the second casting 23 near the brake pad 25.

[0039] In specific implementation, as shown in the appendix Figure 2 As shown, the clamping components from left to right are the second casting 23 and the first casting 22; the brake pad 25 is located to the right of the first casting 22. The material and style of the first casting 22 and the second casting 23 are consistent with the corresponding castings in the existing HIROLAN head.

[0040] Specifically, the center of the side of the second casting 23 that is not connected to the first casting 22 is recessed toward the first casting 22 to form a fastening component receiving groove.

[0041] Specifically, the fastening assembly includes a gasket 26, a washer 27, and a bearing 28 arranged in sequence. The gasket 26 is located on the deepest side of the fastening assembly receiving groove. The tightening member 24 is a large knob, and the inner cavity of the large knob is provided with an internal thread that matches the external thread on the guide member 21.

[0042] Specifically, the thickness of the fastening component is greater than the depth of the fastening component receiving groove.

[0043] In specific implementation, when the clamping component 2 needs to clamp an object, loosen the large knob and insert the object between the brake pad 25 and the first casting 22; then tighten the large knob, and the large knob, which is threaded to the guide 21, moves toward the base casting 1 to generate pressure on the fastening component. The fastening component generates pressure on the clamping component 2, and the clamping component 2 clamps the object with the base casting 13.

[0044] Specifically, to prevent the rubber brake pad 25 from being sucked up and stuck by the casting surface, toothed grooves (first anti-sucking component) are evenly arranged on the side wall of the base casting 13 away from the primary female seat 11; toothed grooves (second anti-sucking component) are evenly arranged on the side wall of the first casting 22 near the brake pad 25. In addition, the material of the brake pad 25 is set to compressed paper material, which can effectively prevent the brake pad 25 from being sucked up and stuck, and at the same time enhance the braking effect.

[0045] Specifically, the outer wall of the primary female seat 11 is provided with a threaded hole on the side away from the base casting 13, and a small knob 4 is inserted through the threaded hole; rotating the small knob 4 in both directions can tighten and loosen the object installed in the primary female seat 11.

[0046] In practice, when the primary female connector 11 needs to clamp the equipment, loosen the small knob 4, the threaded end of the small knob 4 will exit the inner cavity of the primary female connector 11, the equipment will be inserted, and tightening the small knob 4 will complete the fixed clamping.

[0047] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An improved harlot head, characterized in that, include: The basic casting includes a primary female seat, a male pin, and a base casting vertically disposed on the side wall of the primary female seat, wherein the primary female seat and the male pin are coaxially arranged. The clamping assembly includes a guide member fixedly connected to the center of the base casting, a clamping assembly sleeved around the guide member, and a tightening member located at the end of the guide member not connected to the base casting; wherein, a brake pad of a first material is provided between the clamping assembly and the base casting; a fastening assembly is provided between the tightening member and the clamping assembly; the tightening member is rotated in both directions to achieve clamping and loosening between the clamping assembly and the base casting; The anti-slip assembly includes a first anti-slip member disposed on the base casting and a second anti-slip member disposed on the side wall of the clamping assembly near the brake pad.

2. The improved hygroscopic head according to claim 1, characterized in that: The guide is a screw; the clamping assembly includes a first casting and a second casting, the first casting and the second casting are connected by a pin, and the first casting is located on the side of the second casting closer to the brake pad.

3. The improved Herlolan head according to claim 2, characterized in that: The center of the side of the second casting that is not in contact with the first casting is recessed towards the first casting to form a fastening component receiving groove.

4. The improved hygroscopic head according to claim 3, characterized in that: The fastening assembly includes a gasket, a washer, and a bearing arranged in sequence, with the gasket located at the deepest side of the fastening assembly's receiving groove; the tightening element is a large knob, and the inner cavity of the large knob is provided with an internal thread that matches the external thread on the aforementioned guide element.

5. The improved hygroscopic head according to claim 4, characterized in that: The thickness of the fastening component is greater than the depth of the fastening component receiving groove.

6. The improved hygroscopic head according to claim 2, characterized in that: The base casting has evenly spaced toothed grooves on the side wall away from the primary female seat, and the toothed grooves on the base casting are the first anti-sucking component; the first casting has evenly spaced toothed grooves on the side wall near the brake pad, and the toothed grooves on the first casting are the second anti-sucking component.

7. The improved hyaluronic acid head according to claim 1, characterized in that: The first material of the brake pad is compressed paper.

8. The improved hygroscopic head according to claim 1, characterized in that: The outer wall of the primary female seat is provided with a threaded hole on the side away from the base casting, and a small knob is inserted through the threaded hole; rotating the small knob in both directions can tighten and loosen the object installed in the primary female seat.

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