Guider with staggered lateral circulation grooves

Abstract

The utility model provides a guider with staggered lateral circulation grooves, which relates to the technical field of guiders and comprises a guider, a guider outer end is arranged on the outer lower side of the guider, three groups of outer notches are arranged on the guider outer end, a guider inner end is arranged on the outer upper side of the guider outer end, and the guider inner end is provided with three groups of outer notches. Three sets of inner notches are formed in the device body inner end, an inner cylinder groove is formed in the center of the guider, three sets of circulation openings are formed in the inner side wall of the inner cylinder groove, the center of the device body outer end and the center of the device body inner end are located on the same axis, and the device body outer end is located on the periphery of the device body inner end. The lateral circulation grooves of the upper body and the lower body of the guider are evenly distributed in a staggered mode. The guide device is improved to be staggered through type side grooves, so that the function of oil sealing and oil discharging is achieved, the problems that the efficiency of machining inclined holes in the lateral direction of the guide device is low and burrs of an integrated opposite window type guide device are large and cannot be removed are solved, vibration of a photovoltaic support can be effectively reduced, and stability and safety of a system are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of guider, specifically relates to a guider with staggered lateral flow grooves. BACKGROUND

[0002] Guider is an important mechanical component, is widely used in multiple industrial fields, and its main function is to guide and control the movement track of object. For example, in oil exploitation, sucker rod guider is used to ensure the correct rotation and work of sucker rod in well; in manufacturing industry, guider is used to accurately control the movement path of mechanical component; in aerospace field, guider is used to guide the movement of high-precision equipment such as aircraft and satellite

[0003] In the description of the prior art (announcement number CN219911610U) a kind of buckle riveting sealing guider and guider assembly and shock absorber and vehicle, it is mentioned that "the through hole for piston rod is provided in guider main body, and the outer circle of guider main body is provided with buckle riveting groove and sealing element installation groove, and buckle riveting groove and sealing element installation groove are all set in non-edge position. By changing the material and structure of guider, make guider suitable for riveting assembly, set buckle riveting groove and sealing ring installation groove on guider", but the guider in prior art is adhered by burr generated in the process of use, and is not stable practical. UTILITY MODEL CONTENT

[0004] To overcome the defects existing in prior art, a kind of guider with staggered lateral flow grooves is provided to solve the problem that the guider in prior art is adhered by burr generated in the process of use, and is not stable practical.

[0005] To achieve the above-mentioned purpose, a kind of guider with staggered lateral flow grooves is provided, including guider, the outside lower side of the guider is provided with outer end of body, and three groups of outer notches are opened on the outer end of body, the outside upper side of the outer end of body is provided with inner end of body, and three groups of inner notches are opened on the inner end of body, the center of the guider is provided with inner cylinder groove, and three groups of flow-through openings are opened on the inner side wall of inner cylinder groove.

[0006] Further, the center of the outer end of body and the inner end of body is located on the same axis, and the outer end of body is located on the periphery of the inner end of body.

[0007] Further, the upper and lower body lateral flow grooves of the guider are staggered and evenly distributed.

[0008] Further, the top surface of the guider is provided with oil seal installation groove, and oil seal element can be assembled in the oil seal installation groove.

[0009] Furthermore, the large outer circular sidewall at the outer end of the device body abuts against the inner sidewall of the oil storage cylinder, and the outer recess provided on it is connected to the flow groove of the oil storage cylinder.

[0010] Furthermore, the small outer circular sidewall at the inner end of the device body abuts against the inner sidewall of the working cylinder, and the concave opening is connected to the flow groove of the working cylinder.

[0011] Furthermore, the inner cylinder groove provided in the guide is matched with the piston rod, and the flow port provided on the inner side wall of the inner cylinder groove adopts a through-type exhaust hole structure.

[0012] The beneficial effects of this utility model are as follows:

[0013] 1. The design of the outer and inner ends of the device body in this utility model reduces the risk of burr shedding from the side groove of conventional integrated window guides and saves the machining cost of drilling oblique holes on the side of the guide. In addition, the force attenuation is small, making the damping force more stable and reliable.

[0014] 2. In this utility model, the outer and inner concave openings and the lateral flow grooves of the upper and lower bodies are evenly distributed in an alternating manner, which not only improves the performance of the damper, but also increases production efficiency, reduces the impact of burrs from straight or oblique passages, and makes it safer, more stable and reliable to use.

[0015] 3. This utility model adopts an interlaced lateral flow groove design. The flow grooves are interlaced on the side of the guide, which improves the problem of low efficiency in lateral machining of oblique holes and large and irremovable burrs in the integrated opposing window type guide. Attached Figure Description

[0016] Figure 1 These are renderings of an embodiment of the present utility model;

[0017] Figure 2 This is a bottom view of an embodiment of the present utility model;

[0018] Figure 3 This is a top view schematic diagram of an embodiment of the present utility model;

[0019] Figure 4 This is a cross-sectional schematic diagram of an embodiment of the present utility model.

[0020] In the diagram: 1. External end of the device; 10. External notch; 2. Internal end of the device; 20. Internal notch; 3. Guide; 30. Inner cylinder groove; 31. Flow port. Detailed Implementation

[0021] To make the technical problems, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. The specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model. Specific details such as particular system structures and technologies are provided to facilitate a more thorough understanding of the embodiments of this utility model. The described embodiments are some, but not all, of the embodiments disclosed herein. However, those skilled in the art should understand that the present utility model can also be implemented in other embodiments without these specific details. All other embodiments obtained by those skilled in the art based on the embodiments of this disclosure without inventive effort are within the scope of protection of this disclosure.

[0022] The specific embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0023] Figure 1 These are renderings of an embodiment of the present utility model. Figure 2 This is a bottom view diagram of an embodiment of the present utility model. Figure 3 This is a top view schematic diagram of an embodiment of the present utility model and Figure 4 This is a cross-sectional schematic diagram of an embodiment of the present utility model.

[0024] Reference Figures 1 to 4 As shown, this utility model provides a guide with staggered lateral flow grooves, including a guide 3. The lower outer side of the guide 3 is provided with an outer end 1, and the outer end 1 is provided with three sets of external recesses 10. The upper outer side of the outer end 1 is provided with an inner end 2, and the inner end 2 is provided with three sets of internal recesses 20. The center of the guide 3 is provided with an inner cylinder groove 30, and the inner sidewall of the inner cylinder groove 30 is provided with three sets of flow ports 31.

[0025] In this embodiment, the centers of the outer end 1 and the inner end 2 of the device are located on the same axis, and the outer end 1 of the device is located on the periphery of the inner end 2 of the device; the upper and lower lateral flow grooves of the guide 3 are evenly distributed in an alternating manner.

[0026] As a preferred embodiment, the design of the outer end 1 and the inner end 2 of the device body reduces the risk of burr shedding from the side groove of the conventional integrated window guide and saves the machining cost of drilling oblique holes on the side of the guide. In addition, the force attenuation is small, making the damping force more stable and reliable.

[0027] In this embodiment, the large outer circular sidewall of the outer end 1 of the device abuts against the inner sidewall of the oil storage cylinder, and the outer recess 10 provided on it is connected to the flow groove of the oil storage cylinder; the small outer circular sidewall of the inner end 2 of the device abuts against the inner sidewall of the working cylinder, and the inner recess 20 is connected to the flow groove of the working cylinder.

[0028] As a preferred embodiment, the outer recess 10 and inner recess 20 of the present invention are evenly distributed with staggered lateral flow grooves on the upper and lower bodies, which not only improves the performance of the damper, but also increases production efficiency, reduces the impact of burrs from straight or oblique passages, and makes it safer, more stable and reliable to use.

[0029] In this embodiment, the top surface of the guide 3 is provided with an oil seal mounting groove, and an oil seal component can be assembled in the oil seal mounting groove; the inner cylinder groove 30 provided in the guide 3 cooperates with the piston rod, and the flow port 31 provided on the inner side wall of the inner cylinder groove 30 adopts a through-type exhaust hole structure.

[0030] As a preferred embodiment, this utility model adopts an interlaced lateral flow groove design. The flow grooves are interlaced on the side of the guide, which improves the problem of low efficiency in lateral machining of oblique holes and large, irremovable burrs in the integrated opposing window type guide.

[0031] This invention effectively solves the problem that existing guides are easily adhered to by burrs during use, making them unstable and impractical. This invention improves upon the problem by using staggered side grooves, thereby achieving the function of oil sealing and oil discharge. It also improves the low efficiency of lateral machining of oblique holes in guides and the large and irremovable burrs in integrated opposing window guides. This can effectively reduce the vibration of photovoltaic brackets and improve the stability and safety of the system.

[0032] The above embodiments are used to explain and illustrate the present utility model, and not to limit the utility model. Any modifications and changes made to the present utility model within the spirit and scope of the claims should be included within the protection scope of the present utility model.

Claims

1. A guide with staggered lateral flow channels, characterized in that: Includes a guide (3), the lower outer side of the guide (3) is provided with an outer end (1), and the outer end (1) is provided with three sets of external recesses (10), the upper outer side of the outer end (1) is provided with an inner end (2), and the inner end (2) is provided with three sets of internal recesses (20), the center of the guide (3) is provided with an inner cylinder groove (30), and the inner sidewall of the inner cylinder groove (30) is provided with three sets of flow ports (31).

2. A guide with staggered lateral flow channels according to claim 1, characterized in that, The centers of the outer end (1) and the inner end (2) of the device are located on the same axis, and the outer end (1) of the device is located on the periphery of the inner end (2).

3. A guide with staggered lateral flow channels according to claim 1, characterized in that, The upper and lower lateral flow grooves of the guide (3) are evenly distributed in an alternating manner.

4. A guide with staggered lateral flow channels according to claim 1, characterized in that, The top surface of the guide (3) is provided with an oil seal mounting groove, and an oil seal component can be assembled in the oil seal mounting groove.

5. A guide with staggered lateral flow channels according to claim 1, characterized in that, The outer circular sidewall of the outer end (1) of the device body abuts against the inner sidewall of the oil storage cylinder, and the outer recess (10) provided on it is connected to the flow groove of the oil storage cylinder.

6. A guide with staggered lateral flow channels according to claim 1, characterized in that, The small outer circular sidewall of the inner end (2) of the device body abuts against the inner sidewall of the working cylinder, and the concave opening (20) is connected to the flow groove of the working cylinder.

7. A guide with staggered lateral flow channels according to claim 1, characterized in that, The inner cylinder groove (30) provided in the guide (3) cooperates with the piston rod, and the flow port (31) provided on the inner side wall of the inner cylinder groove (30) adopts a through-type exhaust hole structure.

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