Hydraulic hose fixing device
Through the combined design of support plate, connecting plate, clamping shaft and sliding wheel, the problem of insufficient adaptability of side sliding and pipe diameter when hydraulic hose is fixed is solved, and stable fixation and multi-pipe diameter applicability are achieved, which extends the Hose service life.
Patent Information
- Application Number
- CN202421058665.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-15
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-05-15
AI Technical Summary
The existing hydraulic hose fixing devices can easily affect the sliding displacement of the side hose when fixing a single hose, and cannot adapt to hoses of different pipe diameters, resulting in reduced service life and unstable fixation.
Using fixing devices including support plate, connecting plate, clamping shaft and sliding wheel, the lateral movement is restricted through the limiting gear seat, the slider and slide channel are adjusted in height, the adhesive layer is fixed, the sliding wheel is designed to adapt to different pipe diameters, and Multi-pipe diameter application is achieved through sliding wheels of different sizes.
It realizes that a single hydraulic hose does not affect the sliding of the side hose when it is pulled, enhances the fixity and scope of application, avoids hose wear, and is suitable for hydraulic hoses of different pipe diameters.
Smart Images
Figure CN222200310U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of engineering machinery, and in particular relates to a hydraulic hose fixing device. Background Art
[0002] With the widespread application of mechanical hydraulic products, especially in production workshops and studios, in order to meet the aesthetic and standard requirements of hydraulic equipment used in production and maintenance, it is necessary to fix the hydraulic hoses connected to the hydraulic equipment.
[0003] Initially, the common fixing device is to use two upper and lower pipe clamps with semicircular grooves to clamp the hose in the circular groove with bolts. However, after this design is fixed, the hose cannot slide in the circular groove, resulting in the hose being unable to move with the actuator or the hydraulic equipment at the mobile end when the hydraulic system is working, affecting the normal movement of the hose, and hard pulling may even cause damage to the hose.
[0004] Another attempt is to use a section of bent round steel for fixing to solve the problem of hose sliding. However, due to the frequent sliding of the hose, the hose surface is easily worn, which reduces the service life of the hose; Chinese patent publication number: CN201909115U (application number: CN201120010019.6) discloses a hydraulic hose fixing device, which contacts the hose through a fixed shaft, so that the hose can slide when pulled, but because it fixes more than one hose, when the fixed shaft rotates, it will affect the sliding displacement of the hose on the side, and can only fix hydraulic hoses of a single diameter. Utility Model Content
[0005] In view of this, the utility model provides a hydraulic hose fixing device, which can solve the problem that when a single hydraulic hose is pulled and slides, it is easy to affect the sliding displacement of the side hoses.
[0006] The utility model is achieved in this way:
[0007] The utility model provides a hydraulic hose fixing device, which comprises a support plate, a connecting plate and a clamping shaft, one end of the clamping shaft is a sliding block, and the other end is provided with a detachable limit stop seat, a plurality of sets of sliding wheels are sleeved and installed on the clamping shaft, the upper half of the connecting plate is provided with a slideway adapted to the sliding block, the lower half of the connecting plate is fixedly connected to the outer side of the support plate by bolts, and the inner side of the support plate is provided with an adhesive layer.
[0008] The technical effects of a hydraulic hose fixing device provided by the utility model are as follows: a clamping shaft and a support plate are provided to fix the hydraulic hose, and the lateral movement range of the hydraulic hose is limited by a limit stop seat to ensure the fixation of the hose, and the limit stop seat can be removed to facilitate the installation of sliding wheels to contact and clamp the surface of the hydraulic hose so that it can slide vertically, and separate sliding wheels are provided at intervals on the clamping shaft to prevent a single hydraulic hose from affecting the hoses on the side when it is pulled and slid, and a slideway is provided to cooperate with a slider at the end of the clamping shaft for height adjustment, and an adhesive layer is provided to fix the device at a table corner or other flat corner for support.
[0009] On the basis of the above technical solution, the hydraulic hose fixing device of the utility model can also be improved as follows:
[0010] The inner diameter of the sliding wheel is matched with the outer diameter of the clamping shaft, and the outer side walls of the sliding wheel are recessed toward the middle to form a groove, and the groove is used to contact the hydraulic hose.
[0011] The beneficial effects of adopting the above-mentioned improvement scheme are as follows: by providing the groove, the sliding wheel is used to contact and fix with the hydraulic hose, and the design of the two sides being recessed inwards can further increase the adaptability to the hydraulic hose.
[0012] Furthermore, the sliding block includes a flat portion and raised portions on both sides, a connecting slide groove adapted to the raised portion is provided on one side of the slideway close to the clamping shaft, and one end of the raised portion is fixedly connected to the clamping shaft.
[0013] The beneficial effect of adopting the above-mentioned improvement scheme is that by providing a slider, the clamping shaft can slide inside the slideway by means of the slider.
[0014] Furthermore, a screw hole is provided on the flat portion, a positioning bolt is arranged in the screw hole, and a connecting slide groove for sliding the positioning bolt is provided on the other side of the slideway.
[0015] The beneficial effect of adopting the above-mentioned improvement scheme is that a positioning bolt is provided to lock the position of the flat portion inside the slideway and fix the height of the clamping shaft.
[0016] Furthermore, a threaded groove is provided at one end of the clamping shaft connected to the limit stop seat.
[0017] Furthermore, the limit stop seat is installed and fixed by a stud structure on one side corresponding to the thread groove.
[0018] Furthermore, a raised handle is fixedly connected to the other side of the limit stop seat, and the raised handle is used to facilitate twisting and disassembling of the limit stop seat.
[0019] Furthermore, there are three groups of sliding wheels, the outer dimensions of the sliding wheels are the same, and the inclination angle of the two side walls of the groove is 45 degrees.
[0020] The beneficial effect of adopting the above-mentioned improvement scheme is: by setting three groups of identical sliding wheels to fix hydraulic hoses of the same diameter, when one of the hydraulic hoses is pulled during the use of the handheld hydraulic equipment, the sliding wheel in contact with it is driven to slide, thereby avoiding affecting the displacement of the hydraulic hose on the side.
[0021] Furthermore, the sliding wheels are replacement parts of different sizes, including a first pulley, a second pulley and a third pulley, which are used to simultaneously fix hydraulic hoses of different diameters.
[0022] The beneficial effect of adopting the above-mentioned improvement scheme is that by setting sliding wheels of different sizes to simultaneously fix hydraulic hoses of different diameters, the application range and flexibility of the device are increased.
[0023] Furthermore, the maximum outer spacing of the grooves of the first pulley is 0.4-1 cm, the maximum outer spacing of the grooves of the second pulley is 1-1.5 cm, and the maximum outer spacing of the grooves of the third pulley is 1.5-2 cm.
[0024] Compared with the prior art, the beneficial effects of a hydraulic hose fixing device provided by the utility model are as follows: a clamping shaft and a support plate are provided to fix the hydraulic hose, a limit stop is used to limit the lateral movement range of the hydraulic hose, thereby ensuring the fixation of the hose, and the limit stop can be removed to facilitate the installation of a sliding wheel to contact and clamp the surface of the hydraulic hose so that it can slide vertically, and separate sliding wheels are provided at intervals on the clamping shaft so that a single hydraulic hose can avoid affecting the hoses on the side when it is pulled and slid, a slideway is provided to cooperate with the slider at the end of the clamping shaft for height adjustment, and an adhesive layer is provided to fix the device at the corner of a table or other flat corner for support; a groove is provided to make the sliding wheel contact and fix the hydraulic hose, and the design of the two sides being recessed inward can further increase the compatibility with the hydraulic hose; sliding wheels of different sizes are provided to simultaneously fix hydraulic hoses of different diameters, thereby increasing the scope of application and flexibility of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments of the utility model will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0026] Figure 1 It is a schematic diagram of a first embodiment of a hydraulic hose fixing device;
[0027] Figure 2 A schematic diagram of the interior of a slideway of a hydraulic hose fixing device;
[0028] Figure 3 is a schematic diagram of a second embodiment of a hydraulic hose fixing device;
[0029] In the accompanying drawings, the components represented by the reference numerals are listed as follows:
[0030] 10. Support plate; 11. Connecting plate; 12. Clamping shaft; 13. Limit stop seat; 14. Sliding wheel; 15. Sliding block; 16. Flat portion; 17. Raised portion; 18. Positioning bolt; 19. Adhesive layer; 20. Raised handle; 21. First pulley; 22. Second pulley; 23. Third pulley. DETAILED DESCRIPTION
[0031] In order to make the purpose, technical solution and advantages of the implementation mode of the present invention clearer, the technical solution in the implementation mode of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the implementation mode of the present invention.
[0032] Embodiment 1:
[0033] like Figure 1 , shown in FIG2 , is a first embodiment of a hydraulic hose fixing device provided by the utility model. In this embodiment, it includes a support plate 10, a connecting plate 11 and a clamping shaft 12. One end of the clamping shaft 12 is a slider 15, and the other end is provided with a detachable limit stopper 13. A plurality of sets of sliding wheels 14 are mounted on the clamping shaft 12. The upper half of the connecting plate 11 is provided with a slideway adapted to the slider 15. The lower half of the connecting plate 11 is fixedly connected to the outer side of the support plate 10 by bolts, and an adhesive layer 19 is provided on the inner side of the support plate 10.
[0034] When in use, unscrew the limit stopper 13, make the groove of the sliding wheel 14 contact with the hydraulic hose, and then install the clamping shaft 12 in sequence. After tightening and fixing the limit stopper 13, fix the position of the clamping shaft 12 by the positioning bolt 18, so that the top of the hydraulic hose contacts the sliding wheel 14 and the bottom contacts the support plate 10, thereby completing the fixation of the hydraulic hose.
[0035] Among them, in the above technical solution, the inner diameter of the sliding wheel 14 is adapted to the outer diameter of the clamping shaft 12, and the outer side walls of the sliding wheel 14 are recessed toward the middle to form a groove, and the groove is used to contact the hydraulic hose.
[0036] Furthermore, in the above technical solution, the slider 15 includes a flat portion 16 and protrusions 17 on both sides, and a connecting groove adapted to the protrusion 17 is opened on the side of the slideway close to the clamping shaft 12, and one end of the protrusion 17 is fixedly connected to the clamping shaft 12.
[0037] Furthermore, in the above technical solution, a screw hole is provided on the flat portion 16, a positioning bolt 18 is arranged in the screw hole, and a connecting slide groove for the positioning bolt 18 to slide is provided on the other side of the slideway.
[0038] Furthermore, in the above technical solution, a thread groove is provided at one end of the clamping shaft 12 connected to the limit stopper 13 .
[0039] Furthermore, in the above technical solution, the limit stopper 13 is installed and fixed by a stud structure on one side corresponding to the thread groove.
[0040] Furthermore, in the above technical solution, a protruding handle 20 is fixedly connected to the other side of the limit stopper 13 , and the protruding handle 20 is used to facilitate the twisting and disassembly of the limit stopper 13 .
[0041] Furthermore, in the above technical solution, there are three groups of sliding wheels 14, the outer dimensions of the sliding wheels 14 are the same, and the inclination angle of the two side walls of the groove is 45 degrees.
[0042] Embodiment 2:
[0043] like Figure 3 As shown, it is a second embodiment of a hydraulic hose fixing device provided by the utility model. In this embodiment, the sliding wheel 14 is a replacement part of different sizes, including a first pulley 21, a second pulley 22 and a third pulley 23, which are used to fix hydraulic hoses of different diameters at the same time.
[0044] In this embodiment, the maximum outer spacing of the grooves of the first pulley 21 is 0.4-1 cm, the maximum outer spacing of the grooves of the second pulley 22 is 1-1.5 cm, and the maximum outer spacing of the grooves of the third pulley 23 is 1.5-2 cm.
[0045] Specifically, the principle of the utility model is: when in use, the limit stopper 13 is unscrewed, the groove of the sliding wheel 14 is brought into contact with the hydraulic hose, and then the clamping shaft 12 is sequentially installed, and the limit stopper 13 is tightened and fixed, and then the position of the clamping shaft 12 is fixed by the positioning bolt 18, so that the top of the hydraulic hose contacts the sliding wheel 14, and the bottom contacts the support plate 10, thereby completing the fixation of the hydraulic hose.
Claims
1. A hydraulic hose fixing device, characterized in that: The invention comprises a support plate (10), a connecting plate (11) and a clamping shaft (12); one end of the clamping shaft (12) is a slider (15), and the other end is provided with a detachable limit stop seat (13); a plurality of sets of sliding wheels (14) are sleeved and mounted on the clamping shaft (12); the upper part of the connecting plate (11) is provided with a slideway adapted to the slider (15); the lower part of the connecting plate (11) is fixedly connected to the outer side of the support plate (10) by bolts; and the inner side of the support plate (10) is provided with an adhesive layer (19).
2. A hydraulic hose fixing device according to claim 1, characterized in that: The inner diameter of the sliding wheel (14) is adapted to the outer diameter of the clamping shaft (12), and the outer side walls of the sliding wheel (14) are recessed toward the middle to form a groove, and the groove is used to contact the hydraulic hose.
3. A hydraulic hose fixing device according to claim 2, characterized in that: The slider (15) comprises a flat portion (16) and raised portions (17) on both sides; a connecting slide groove adapted to fit the raised portion (17) is provided on the side of the slideway close to the clamping shaft (12); one end of the raised portion (17) is fixedly connected to the clamping shaft (12).
4. A hydraulic hose fixing device according to claim 3, characterized in that: The flat portion (16) is provided with a screw hole, a positioning bolt (18) is arranged in the screw hole, and a connecting slide groove for the positioning bolt (18) to slide is provided on the other side of the slideway.
5. A hydraulic hose fixing device according to claim 4, characterized in that: One end of the clamping shaft (12) connected to the limit stop seat (13) is provided with a thread groove.
6. A hydraulic hose fixing device according to claim 5, characterized in that: The limit stop seat (13) is installed and fixed by a stud structure on one side corresponding to the thread groove.
7. A hydraulic hose fixing device according to claim 6, characterized in that: A protruding handle (20) is fixedly connected to the other side of the position limiting stopper (13), and the protruding handle (20) is used to facilitate twisting and disassembling of the position limiting stopper (13).
8. A hydraulic hose fixing device according to claim 7, characterized in that: There are three groups of sliding wheels (14), the outer dimensions of the sliding wheels (14) are the same, and the inclination angle of the two side walls of the groove is 45 degrees.
9. A hydraulic hose fixing device according to claim 7, characterized in that: The sliding wheels (14) are replacement parts of different sizes, including a first pulley (21), a second pulley (22) and a third pulley (23), and are used to simultaneously fix hydraulic hoses of different diameters.
10. A hydraulic hose fixing device according to claim 9, characterized in that: The maximum outer spacing of the grooves of the first pulley (21) is 0.4 to 1 cm, the maximum outer spacing of the grooves of the second pulley (22) is 1 to 1.5 cm, and the maximum outer spacing of the grooves of the third pulley (23) is 1.5 to 2 cm.