Hydraulic rubber pipe anti-falling device

Abstract

The utility model belongs to the field of hydraulic rubber pipes, and particularly relates to an anti-falling device for a hydraulic rubber pipe, which solves the problems that in the prior art, the hydraulic rubber pipe is loosened in the long-time use process, a gap is generated at the joint of the hydraulic rubber pipe and hydraulic equipment, and hydraulic oil leaks, and comprises a bottom plate, main body equipment is installed on the upper surface of the bottom plate, an anti-falling mechanism is arranged on one side face of the main body equipment and comprises two supporting plates fixed to the upper surface of the bottom plate, a servo motor is fixedly connected to one side face of each supporting plate, and an output rotating shaft of each servo motor penetrates through the corresponding supporting plate and extends to one side of the corresponding supporting plate. An output rotating shaft of the servo motor is fixedly connected with a right-and-left threaded rod, the right-and-left threaded face of the right-and-left threaded rod is in threaded connection with threaded rings, the outer surface of each threaded ring is fixedly connected with two movable plates, and the upper surface of each movable plate is fixedly connected with a movable rod. And the leakage phenomenon is effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of hydraulic hoses, in particular to a hydraulic hose anti-dropping device. Background Art

[0002] At present, hydraulic hose is also known as hydraulic oil pipe, hydraulic hose, high-pressure hose, hydraulic pipe, steel wire high-pressure pipe, steel wire braided hose and steel wire spiral hose. It is generally divided into steel wire braided hydraulic hose and steel wire spiral hydraulic hose. The hydraulic hose is mainly composed of liquid-resistant inner rubber layer, middle rubber layer, 2 or 4 or 6 layers of steel wire spiral reinforcement layer and outer rubber layer. The inner rubber layer has the function of making the conveying medium withstand pressure and protecting the steel wire from erosion. The outer rubber layer protects the steel wire from damage. The steel wire layer is the skeleton material for reinforcement.

[0003] Hydraulic equipment needs to be connected with hydraulic hoses during use. Traditional hydraulic hoses and hydraulic equipment are mostly connected and fixed with clamps or simple threads. Hydraulic hoses will become loose during long-term use, resulting in gaps at the connection between the hydraulic hoses and hydraulic equipment, causing leakage of hydraulic oil. Utility Model Content

[0004] The utility model solves the technical problem that a hydraulic hose will become loose during long-term use, resulting in a gap at the connection between the hydraulic hose and hydraulic equipment, causing leakage of hydraulic oil. A hydraulic hose anti-dropping device is provided.

[0005] In order to solve the above technical problems, the utility model provides a hydraulic hose anti-slip device, comprising a base plate, a main equipment is installed on the upper surface of the base plate, and an anti-slip mechanism is arranged on one side of the main equipment, and the anti-slip mechanism comprises two support plates fixed to the upper surface of the base plate, and a servo motor is fixedly connected to one side of the support plate, and the output shaft of the servo motor passes through the support plate and extends to one side of the support plate, and the output shaft of the servo motor is fixedly connected to positive and negative threaded rods, and the positive and negative threaded surfaces of the positive and negative threaded rods are threadedly connected with screw rings, and the outer surface of each screw ring is fixedly connected with two movable plates, and the upper surface of each movable plate is fixedly connected with a movable rod, and the top ends of the two groups of movable rods are fixedly connected with a movable plate, and the sides of the two movable plates close to each other are fixedly connected with a push plate, and the ends of the two push plates close to each other are fixedly connected with a clamping ring, and the input end of the main equipment is connected and installed with a hose body, and the connection between the hose body and the main equipment is located between the two clamping rings.

[0006] Preferably, a fixing ring is sleeved on the outer surface of the hose body, a fixing plate is fixedly connected to the outer surface of the fixing ring, the bottom end of the fixing plate is fixedly connected to the upper surface of the bottom plate, the fixing plate is used to support the fixing ring, and the fixing ring supports the hose body, thereby supporting the hose body, improving the stability of the hose body during use, and effectively preventing the end of the hose body close to the connection from swinging during use.

[0007] Preferably, two stabilizing plates are fixedly connected to the outer surface of the servo motor, and one side of the stabilizing plate is fixedly connected to the outer surface of the support plate. The stabilizing plate can be used to connect and fix the servo motor to the support plate, thereby effectively improving the stability of the servo motor during use and effectively preventing the servo motor from shaking during use.

[0008] Preferably, the support plate is fixedly connected to a bearing on one side of the forward and reverse threaded rod, and the right end of the forward and reverse threaded rod is fixedly connected to the inner ring of the bearing, which can fix the right end of the forward and reverse threaded rod, making the forward and reverse threaded rod more stable during rotation, and effectively preventing the forward and reverse threaded rod from swinging due to centrifugal force during rotation, thereby avoiding affecting the normal push of the forward and reverse threaded rod on the screw ring.

[0009] Preferably, a partition is fixedly connected to the upper surface of the support plate, and two through grooves are opened on the upper surface of the partition. The top ends of the two groups of movable rods respectively pass through the two through grooves and extend to the upper part of the partition, which can protect the upper part of the positive and negative threaded rods and effectively prevent foreign objects from colliding with the positive and negative threaded rods during use, thereby avoiding damage to the positive and negative threaded rods.

[0010] Preferably, a baffle is fixedly connected to the front of the two support plates, and an operation indicator plate is fixedly connected to the front of the main device. The baffle can cover the front of the positive and negative threaded rods to improve the overall aesthetics. At the same time, the operation indicator plate can effectively remind the staff to operate according to the correct operating method.

[0011] Preferably, a storage bucket is fixedly connected to the upper surface of the base plate, and a limiting ring is fixedly connected to the middle part of the outer surface of the positive and negative threaded rods. The limiting ring can limit the positive and negative threaded rods, effectively preventing the screw rings from moving to another threaded surface, thereby avoiding affecting the normal pushing of the screw rings by the positive and negative threaded rods. At the same time, the storage bucket can store some debris.

[0012] Preferably, the bottom surface of the base plate is fixedly connected with an anti-skid pad, and the bottom surface of the anti-skid pad is provided with anti-skid grooves, which can effectively increase the friction between the bottom surface of the base plate and the ground, effectively increase the stability of the device during placement, and effectively prevent the device from being displaced or tipped over due to external force.

[0013] Preferably, two sliding rods are fixedly connected to the side surfaces of the two support plates that are close to each other, and the outer surface of each sliding rod is slidably connected to two sliding rings. The ends of the two movable plates that are away from each other are respectively fixedly connected to the outer surfaces of the two sliding rings. During the movement of the movable plates, the sliding rings can be driven to slide on the outer surfaces of the sliding rods, so that the movable plates can move in the direction of the sliding rods, thereby improving the stability of the movable plates during movement.

[0014] Compared with the related art, the utility model has the following beneficial effects:

[0015] 1. The utility model drives the positive and negative threaded rods to rotate through a servo motor, the positive and negative threaded rods drive the two screw rings to approach each other, the two screw rings drive the two movable plates and the movable rods to approach each other, the movable rods push the two clamping rings to approach each other through the moving plate and the push plate, and the two clamping rings are used to fix the connection of the hose body, so that the connection of the hose body can be fixed as a whole, effectively avoiding leakage.

[0016] 2. The utility model can use the stabilizing plate to connect and fix the servo motor and the supporting plate, thereby effectively improving the stability of the servo motor during use and effectively preventing the servo motor from shaking during use; the right end of the positive and negative threaded rod can be fixed by the bearing, making the positive and negative threaded rod more stable during rotation and effectively preventing the positive and negative threaded rod from swinging due to centrifugal force during rotation, thereby preventing the normal pushing of the positive and negative threaded rod on the screw ring from being affected; and the setting of the slip ring and the sliding rod can drive the slip ring to slide on the outer surface of the sliding rod during the movement of the movable plate, so that the movable plate can move in the direction of the sliding rod, thereby improving the stability of the movable plate during movement.

[0017] In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are specifically cited below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a front view of the utility model;

[0020] Figure 2 It is a side view of the utility model;

[0021] Figure 3It is a cross-sectional view of the partition of the utility model;

[0022] Figure 4 It is a sectional top view of the partition of the utility model;

[0023] Figure 5 It is a bottom view of the utility model.

[0024] Numbers in the figure:

[0025] 1. Bottom plate; 2. Anti-slip mechanism; 201. Partition plate; 202. Movable rod; 203. Stabilizing plate; 204. Servo motor; 205. Support plate; 206. Moving plate; 207. Clamping ring; 208. Push plate; 209. Through groove; 2010. Screw ring; 2011. Movable plate; 2012. Slide rod; 2013. Slide ring; 2014. Positive and negative threaded rod; 2015. Baffle; 3. Operation indicator plate; 4. Hose body; 5. Fixed ring; 6. Fixed plate; 7. Storage bucket; 8. Main equipment; 9. Limiting ring; 10. Bearing; 11. Anti-slip pad. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-5 A hydraulic hose anti-slip device comprises a base plate 1, a main device 8 is installed on the upper surface of the base plate 1, an anti-slip mechanism 2 is arranged on one side of the main device 8, the anti-slip mechanism 2 comprises two support plates 205 fixed to the upper surface of the base plate 1, a servo motor 204 is fixedly connected to one side of the support plate 205, and two stabilizing plates 203 are fixedly connected to the outer surface of the servo motor 204, one side of the stabilizing plate 203 is fixedly connected to the outer surface of the support plate 205, and the stabilizing plate 203 can be used to connect and fix the servo motor 204 to the support plate 205, thereby effectively improving the stability of the servo motor 204 during use and effectively preventing the servo motor 204 from shaking during use.

[0028] The output shaft of the servo motor 204 passes through the support plate 205 and extends to one side of the support plate 205. The output shaft of the servo motor 204 is fixedly connected to the forward and reverse threaded rod 2014. The side of the support plate 205 close to the forward and reverse threaded rod 2014 is fixedly connected to the bearing 10. The right end of the forward and reverse threaded rod 2014 is fixedly connected to the inner ring of the bearing 10, which can fix the right end of the forward and reverse threaded rod 2014, making the forward and reverse threaded rod 2014 more stable during rotation, and effectively preventing the forward and reverse threaded rod 2014 from swinging due to centrifugal force during rotation, thereby avoiding affecting the normal push of the forward and reverse threaded rod 2014 on the screw ring 2010.

[0029] The positive and negative threaded surfaces of the positive and negative threaded rods 2014 are both threadedly connected with screw rings 2010, and the outer surface of each screw ring 2010 is fixedly connected to two movable plates 2011, and the side surfaces of the two support plates 205 close to each other are fixedly connected to two sliding rods 2012, and the outer surface of each sliding rod 2012 is slidably connected to two slip rings 2013, and the ends of the two movable plates 2011 that are away from each other are respectively fixedly connected to the outer surfaces of the two slip rings 2013, and during the movement of the movable plate 2011, the slip ring 2013 can be driven to slide on the outer surface of the sliding rod 2012, so that the movable plate 2011 can move in the direction of the sliding rod 2012, thereby improving the stability of the movable plate 2011 during the movement.

[0030] The upper surface of each movable plate 2011 is fixedly connected to a movable rod 202, and the upper surface of the support plate 205 is fixedly connected to a partition 201. Two through grooves 209 are provided on the upper surface of the partition 201. The top ends of the two groups of movable rods 202 respectively penetrate the two through grooves 209 and extend to the upper part of the partition 201, which can protect the upper part of the positive and negative threaded rods 2014 and effectively prevent foreign objects from colliding with the positive and negative threaded rods 2014 during use, thereby avoiding damage to the positive and negative threaded rods 2014.

[0031] The front sides of the two support plates 205 are fixedly connected with a baffle 2015, and the front side of the main device 8 is fixedly connected with an operation indicator board 3. The baffle 2015 can cover the front sides of the positive and negative threaded rods 2014 to improve the overall aesthetics. At the same time, the operation indicator board 3 can effectively remind the staff to operate according to the correct operating method.

[0032] The top ends of the two groups of movable rods 202 are fixedly connected with movable plates 206, and the sides of the two movable plates 206 close to each other are fixedly connected with push plates 208, and the ends of the two push plates 208 close to each other are fixedly connected with clamping rings 207. The input end of the main device 8 is connected and installed with a hose body 4, and the outer surface of the hose body 4 is sleeved with a fixing ring 5, and the outer surface of the fixing ring 5 is fixedly connected with a fixing plate 6, and the bottom end of the fixing plate 6 is fixedly connected to the upper surface of the bottom plate 1. The fixing plate 6 is used to support the fixing ring 5, and the fixing ring 5 supports the hose body 4, thereby supporting the hose body 4, improving the stability of the hose body 4 during use, and effectively preventing the end of the hose body 4 close to the connection from swinging during use.

[0033] The connection between the hose body 4 and the main device 8 is located between the two clamping rings 207. The upper surface of the base plate 1 is fixedly connected with a storage bucket 7. The middle part of the outer surface of the positive and negative threaded rod 2014 is fixedly connected with a limiting ring 9. The positive and negative threaded rod 2014 can be limited by the limiting ring 9, which effectively prevents the screw ring 2010 from moving to another threaded surface, thereby avoiding affecting the normal pushing of the positive and negative threaded rod 2014 on the screw ring 2010. At the same time, the storage bucket 7 can store some debris.

[0034] The bottom surface of the base plate 1 is fixedly connected with an anti-skid pad 11, and the bottom surface of the anti-skid pad 11 is provided with anti-skid grooves, which can effectively increase the friction between the bottom surface of the base plate 1 and the ground, effectively increase the stability of the device during placement, and effectively prevent the device from being displaced or tipped over due to external force.

[0035] The specific implementation process of the utility model is as follows: after the hose body 4 is connected to the main device 8, the servo motor 204 drives the forward and reverse threaded rod 2014 to rotate, the forward and reverse threaded rod 2014 drives the two screw rings 2010 to approach each other, the two screw rings 2010 drive the two movable plates 2011 and the movable rod 202 to approach each other, the movable rod 202 pushes the two clamping rings 207 to approach each other through the movable plate 206 and the push plate 208, and the two clamping rings 207 are used to fix the connection of the hose body 4.

[0036] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A hydraulic hose anti-drop device, comprising a bottom plate (1), characterized in that: A main device (8) is installed on the upper surface of the base plate (1), and an anti-slip mechanism (2) is provided on one side of the main device (8). The anti-slip mechanism (2) comprises two support plates (205) fixed to the upper surface of the base plate (1), and a servo motor (204) is fixedly connected to one side of the support plate (205). The output shaft of the servo motor (204) passes through the support plate (205) and extends to one side of the support plate (205). The output shaft of the servo motor (204) is fixedly connected to a positive and negative threaded rod (2014), and the positive and negative threaded surfaces of the positive and negative threaded rod (2014) are both threadedly connected to a screw ring (210). Two movable plates (2011) are fixedly connected to the outer surface of the screw ring (2010), and a movable rod (202) is fixedly connected to the upper surface of each movable plate (2011). The top ends of the two groups of movable rods (202) are fixedly connected to a movable plate (206), and the sides of the two movable plates (206) close to each other are fixedly connected to a push plate (208), and the ends of the two push plates (208) close to each other are fixedly connected to a clamping ring (207). The input end of the main device (8) is connected to a hose body (4), and the connection between the hose body (4) and the main device (8) is located between the two clamping rings (207).

2. A hydraulic hose anti-drop device according to claim 1, characterized in that: The outer surface of the hose body (4) is sleeved with a fixing ring (5), the outer surface of the fixing ring (5) is fixedly connected to a fixing plate (6), and the bottom end of the fixing plate (6) is fixedly connected to the upper surface of the bottom plate (1).

3. The hydraulic hose anti-drop device according to claim 1, characterized in that: Two stabilizing plates (203) are fixedly connected to the outer surface of the servo motor (204), and one side surface of the stabilizing plate (203) is fixedly connected to the outer surface of the supporting plate (205).

4. The hydraulic hose anti-dropping device according to claim 1, characterized in that: A bearing (10) is fixedly connected to a side of the support plate (205) close to the forward and reverse threaded rod (2014), and the right end of the forward and reverse threaded rod (2014) is fixedly connected to the inner ring of the bearing (10).

5. The hydraulic hose anti-drop device according to claim 1, characterized in that: The upper surface of the support plate (205) is fixedly connected to a partition plate (201), and the upper surface of the partition plate (201) is provided with two through slots (209). The top ends of the two groups of movable rods (202) respectively penetrate the two through slots (209) and extend to the upper part of the partition plate (201).

6. The hydraulic hose anti-drop device according to claim 1, characterized in that: The front sides of the two support plates (205) are fixedly connected with a baffle (2015), and the front side of the main device (8) is fixedly connected with an operation indicator plate (3).

7. The hydraulic hose anti-drop device according to claim 1, characterized in that: The upper surface of the bottom plate (1) is fixedly connected to a storage bucket (7), and the middle part of the outer surface of the forward and reverse threaded rods (2014) is fixedly connected to a limiting ring (9).

8. The hydraulic hose anti-drop device according to claim 1, characterized in that: The bottom surface of the bottom plate (1) is fixedly connected with an anti-skid pad (11), and the bottom surface of the anti-skid pad (11) is provided with anti-skid patterns.

9. The hydraulic hose anti-drop device according to claim 1, characterized in that: Two sliding rods (2012) are fixedly connected to the side surfaces of the two support plates (205) that are close to each other, and the outer surface of each sliding rod (2012) is slidably connected to two sliding rings (2013), and the ends of the two movable plates (2011) that are far away from each other are fixedly connected to the outer surfaces of the two sliding rings (2013).

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