Quick connecting device for high-pressure rubber hose

Abstract

The utility model discloses a quick connecting device for a high-pressure rubber hose, and relates to the technical field of rubber hoses. The quick connecting device for the high-pressure rubber hose comprises a base, a clamping opening shell is fixedly connected to the upper end of the front end of the base, a transmission disc is rotationally connected to the interior of the clamping opening shell through a bearing, teeth are connected to the periphery of the outer side of the rear surface of the transmission disc in an annular array, and an involute sliding rail is fixedly connected to the front surface of the transmission disc; clamping openings are formed in the front surface of the transmission disc in an annular array mode, a transmission gear is arranged on the lower side of the rear end of the transmission disc, a speed reducer is fixedly connected to the lower end of the transmission gear and the lower end of the interior of the base, and the output end of the upper side of the speed reducer is fixedly connected with the lower surface of the transmission gear; a servo motor is fixedly connected to the right side of the lower end in the base, a battery is fixedly connected to the rear end in the base, a control circuit board is fixedly connected to the upper end of the battery, and a control panel is installed in the upper surface of the base.

Description

TECHNICAL FIELD

[0001] The utility model relates to a rubber pipe technical field, concretely is a high pressure rubber pipe quick connecting device. BACKGROUND

[0002] High pressure rubber pipe is a kind of flexible pipeline for conveying high pressure fluid (such as oil, water, air, etc.), usually by inner rubber layer, reinforcing layer and outer rubber layer composition.Because it has good flexibility, temperature resistance, high pressure resistance, corrosion resistance and other advantages, it is often used in engineering machinery, petrochemical industry, agricultural irrigation, mining and metallurgy, when laying pipeline, two sections of pipeline need to be connected, commonly used connection methods include flange connection, screw connection, welding connection, crimping, buckling connection, among which crimping, buckling connection because of the excellent high sealing, small space occupation, simple installation and other advantages, it is often used in compact mechanical equipment, vehicle hydraulic system, chemical industry, mine, but when installing, the joint of installation needs to be connected by crimping machine, because it needs complex hydraulic system to work, so that the volume is larger, it is usually completed in the factory installation, when installing in the field, it is easy to appear that the ideal pipeline length and the actual required pipeline length have deviation, leading to pipeline connection too long or unable to install, need to select the rubber pipe of suitable length to install again, it is inconvenient to use, therefore a high pressure rubber pipe quick connecting device is designed to solve the above problems. CONTENT OF THE UTILITY MODEL

[0003] (I) technical problem solved

[0004] In view of the deficiency of prior art, the utility model provides a high pressure rubber pipe quick connecting device, solves the problem that the existing crimping machine is large in size, inconvenient to construct in the field, makes rubber pipe in actual installation, easy to appear that the ideal pipeline length and the actual required pipeline length have deviation, drags the construction progress.

[0005] (II) technical scheme

[0006] To achieve the above object, the utility model is realized by the following technical scheme:

[0007] The utility model provides a high pressure rubber pipe quick connecting device, include: the inside hollow base, the front end upper end fixedly connected with the mouth of shell of base, the inside rotation of mouth of shell is connected with transmission disc through bearing, the rear surface outside of transmission disc is connected with the tooth of ring array in a circle, the front surface fixedly connected with the involute slide rail of transmission disc, the front surface of transmission disc is connected with the mouth of ring array, the lower side of rear end of transmission disc is provided with transmission gear, transmission gear and tooth are engaged connection between, the lower end of transmission gear and the lower end fixedly connected with the reducer of base, the lower surface fixedly connected with transmission gear of the output of reducer of upside, the right side fixedly connected with servo motor of the lower end of base, the right side fixedly connected with the transmission end of servo motor output and reducer, the inside rear end fixedly connected with battery of base, the upper end fixedly connected with control circuit board of battery, the inside installation of the upper surface of base has control panel, control panel, battery, servo motor and control circuit board between electric connection.

[0008] Preferably, the inside of the mouth is inserted and connected with an adjustable mold, and the outside of the adjustable mold is connected with the mouth through bolts.

[0009] Preferably, the inside of the mouth and the outside of the adjustable mold are both arc-shaped.

[0010] Preferably, the transmission disc, the mouth and the adjustable mold are all cold-rolled steel materials, and the inside of the adjustable mold is alloy steel.

[0011] Preferably, the left surface of the base is provided with two switch buttons, and the switch buttons are electrically connected with the control circuit board.

[0012] Preferably, the front surface of the base is provided with state display lamps on the left and right sides, and the state display lamps are electrically connected with the control circuit board.

[0013] Preferably, the control circuit board is provided with a Hall effect sensor.

[0014] (Three) beneficial effects

[0015] The utility model provides a high pressure rubber pipe quick connecting device, compared with prior art, at least has the following beneficial effects:

[0016] The high pressure rubber pipe quick connecting device does not need to cooperate with a hydraulic system, has small size, can be cut and installed after determining the length on site, is convenient for on-site construction, and does not need to be provided with a corresponding length of rubber pipe again. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is structure schematic drawing of the utility model.

[0018] Figure 2 It is the front side internal structure diagram of the utility model;

[0019] Figure 3 It is the rear side internal structure diagram of the utility model;

[0020] Figure 4 It is the utility model exploded view.

[0021] In the drawing: 1, base; 2, clamping opening shell; 3, transmission disc; 4, tooth; 5, clamping opening; 6, transmission gear; 7, speed reducer; 8, servo motor; 9, battery; 10, control circuit board; 11, control panel; 21, adjustable mold; 22, switch button; 23, state display lamp. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0023] Please refer to Figures 1-4 The utility model provides a kind of technical solutions: a high-pressure hose quick connecting device, it include: the hollow base 1, the front end upper end of the base 1 is fixedly connected with clamping opening shell 2, the inside of the clamping opening shell 2 is rotatably connected with transmission disc 3 by bearing, the rear surface outside of the transmission disc 3 is connected with tooth 4 in ring array, the front surface of the transmission disc 3 is fixedly connected with involute slide rail, the front surface of the transmission disc 3 is provided with clamping opening 5 in ring array, the rear end lower side of the transmission disc 3 is provided with transmission gear 6, the transmission gear 6 is engagedly connected between tooth 4, the lower end of the transmission gear 6 and the lower end inside the base 1 are fixedly connected with speed reducer 7, the upper side output end of the speed reducer 7 is fixedly connected with the lower surface of transmission gear 6, the inside lower end right side of the base 1 is fixedly connected with servo motor 8, the output end of the servo motor 8 is fixedly connected with the right side transmission end of speed reducer 7, the inside rear end of the base 1 is fixedly connected with battery 9, the upper end of the battery 9 is fixedly connected with control circuit board 10, the upper surface inside of the base 1 is equipped with control panel 11, the control panel 11, battery 9, servo motor 8 and control circuit board 10 are electrically connected.

[0024] In use, the length of the rubber pipe required is determined on site, the rubber pipe is cut and handled, the joint is sleeved on the end, then the end of the rubber pipe is placed in the middle of the clamping opening 5, parameters are designed through the control panel 11, the servo motor 8 is started, the servo motor 8 drives the transmission end of the speed reducer 7 to rotate, the output end is driven to rotate after the rotation speed is reduced and the torque is increased, when the transmission gear 6 rotates, the transmission disc 3 is driven to rotate in the inside of the clamping opening shell 2 due to the meshing connection between the transmission gear 6 and the teeth 4, the rear end of the clamping opening 5 and the involute slide rail on the front surface of the transmission disc 3 are slidably connected, and the outer side is slidably connected with the inside of the clamping opening shell 2, so that the clamping opening 5 slides inward and is clamped on the outside of the joint, the joint is twisted and deformed, and the rubber pipe is clamped, so that the installation is completed.

[0025] As shown in Figures 1-4 the embodiment of the utility model provides an implementation, based on above implementation, the inside of clamping opening 5 is inserted and is connected with adjustable mould 21, the outside of adjustable mould 21 is connected with clamping opening 5 by bolt.

[0026] The above structure can be analyzed that when installing rubber pipes of different diameters, replace the adjustable mould 21 of corresponding inner diameter, when replacing, unscrew the bolt at the connection between the adjustable mould 21 and the clamping opening 5, pull out the adjustable mould 21, replace the suitable adjustable mould 21, and tighten the bolt.

[0027] As shown in Figures 1-4 the embodiment of the utility model provides an implementation, based on above implementation, the inside of clamping opening 5 and the outside of adjustable mould 21 are circular arc shape.

[0028] The above structure can be analyzed that the inside of clamping opening 5 and the outside of adjustable mould 21 are circular arc shape, which can make the stress more uniform and reduce deformation.

[0029] As shown in Figures 1-4 the embodiment of the utility model provides an implementation, based on above implementation, the transmission disc 3, clamping opening 5 and adjustable mould 21 are cold rolled steel material, and the inside of adjustable mould 21 is alloy steel.

[0030] The above structure can be analyzed that the transmission disc 3, clamping opening 5 and adjustable mould 21 are cold rolled steel material, which is hard in texture and can prolong service life, and the inside of adjustable mould 21 is alloy steel, which can reduce deformation when extruding the joint.

[0031] As shown in Figures 1-4 the embodiment of the utility model provides an implementation, based on above implementation, two switch buttons 22 are installed on the left surface front side of the base 1, and the switch buttons 22 are electrically connected with the control circuit board 10.

[0032] The structure is analyzed, the diameter of the rubber tube is input through the control panel 11, the upper switch button 22 is started first, and the sliding is stopped when the set diameter is almost reached, at this time, the position of the joint can be adjusted to ensure the installation accuracy, and the lower switch button 22 is pressed after the position is adjusted, and then the installation is started again.

[0033] As shown in Figure 1 The utility model discloses an embodiment, based on above-mentioned implementation, the front surface left and right sides of base 1 are installed with state display lamp 23, state display lamp 23 and control circuit board 10 between electric connection.

[0034] The structure is analyzed, when working, the left side state display lamp 23 will light up the red light, indicates that now is working, and the right side green light will light up when stopping, indicates that now is in the state of starting, but does not work.

[0035] As shown in Figures 1-4 The utility model discloses an embodiment, based on above-mentioned implementation, control circuit board 10 is installed with hall effect sensor.

[0036] The structure is analyzed, when working, the hall effect sensor on control circuit board 10 will detect the current used, and the pressure value required for the corresponding diameter is converted into the current size in proportion, and when the current size corresponding to the diameter is reached, the inward extrusion is stopped.

[0037] It should be noted that in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0038] Although the embodiments of the utility model have been shown and described, it should be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A high pressure hose quick connect device, characterized by, Include: The inside hollow base (1), the front end upper end of the base (1) is fixedly connected with the mouth shell (2), the inside of the mouth shell (2) is rotatably connected with the transmission disc (3) through the bearing, the rear surface outside of the transmission disc (3) is connected with the tooth (4) in a ring-like array, the front surface of the transmission disc (3) is fixedly connected with the involute slide rail, the front surface of the transmission disc (3) is provided with the mouth (5) in a ring-like array, the rear end lower side of the transmission disc (3) is provided with the transmission gear (6), the transmission gear (6) is engagedly connected between the tooth (4), the lower end of the transmission gear (6) and the inside lower end of the base (1) are fixedly connected with the speed reducer (7), the upper side output end of the speed reducer (7) and the lower surface of the transmission gear (6) are fixedly connected, the inside lower end right side of the base (1) is fixedly connected with the servo motor (8), the output end of the servo motor (8) and the right side transmission end of the speed reducer (7) are fixedly connected, the inside rear end of the base (1) is fixedly connected with the battery (9), the upper end of the battery (9) is fixedly connected with the control circuit board (10), the upper surface of the base (1) is mounted with the control panel (11), the control panel (11), the battery (9), the servo motor (8) and the control circuit board (10) are electrically connected.

2. A high pressure hose quick connect device according to claim 1, characterized in that: The inside of the mouth (5) is insertedly connected with the adjustable mold (21), the outside of the adjustable mold (21) is connected with the mouth (5) through the bolt.

3. A high pressure hose quick connect device according to claim 2, characterized in that: The inside of the mouth (5) and the outside of the adjustable mold (21) are both circular arc shapes.

4. The high pressure hose quick connect device of claim 2, wherein: The transmission disc (3), the mouth (5) and the adjustable mold (21) are all cold-rolled steel materials, the inside of the adjustable mold (21) is alloy steel.

5. The high pressure hose quick connect device of claim 1, wherein: The left surface front side of the base (1) is mounted with two switch buttons (22), the switch button (22) and the control circuit board (10) are electrically connected.

6. A high pressure hose quick connect device according to claim 1, wherein: The front surface left and right sides of the base (1) are mounted with state display lamps (23), the state display lamp (23) and the control circuit board (10) are electrically connected.

7. A high pressure hose quick connect device as defined in claim 1, wherein: The control circuit board (10) is mounted with a hall effect sensor.

Images