CN217968467U

CN217968467U - Rubber tube assembly joint withholds device

Info

Publication number: CN217968467U
Application number: CN202221769008.0U
Authority: CN
Inventors: 夏云海
Original assignee: Qinhuangdao Lingnuo Pipe Industry Co ltd
Current assignee: Qinhuangdao Lingnuo Pipe Industry Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-12-06
Anticipated expiration: 2032-07-08

Abstract

The utility model belongs to the field of joint buckling and pressing devices, in particular to a joint buckling and pressing device of a rubber pipe assembly, which comprises a device main body; a control part is arranged on one side of the top end of the device main body, a working part is arranged on the other side of the top end of the device main body, supporting legs are arranged at the bottom end of the device main body, and a leveling mechanism is arranged at the top ends of the supporting legs; the leveling mechanism comprises a screw rod, the screw rod is arranged at the top end of the supporting leg, the screw rod sleeve is arranged inside the storage cavity, the storage cavity is formed in the bottom end of the device main body, the position, close to the bottom end, of the inner wall of the storage cavity is rotatably connected with the outer side of the threaded sleeve, the inner side of the threaded sleeve is in threaded connection with the screw rod, the bottom end of the outer side of the threaded sleeve is fixedly connected with a driven gear, the driven gear is meshed with the driving gear, and the leveling function of the device is achieved through the leveling mechanism.

Description

Rubber tube assembly joint withholds device

Technical Field

The utility model relates to a joint withholds the device field, specifically is a rubber tube assembly joint withholds device.

Background

The rubber pipe assembly joint is one connecting assembly installed at the end of rubber pipe and has special buckling and pressing unit for connection between the rubber pipe assembly joint and the rubber pipe.

The rubber tube assembly joint is installed on the buckling and pressing device by adopting a die matched with the rubber tube assembly joint, and then the buckling and pressing device is started to fix the rubber tube assembly joint so as to fixedly connect the rubber tube assembly joint and the rubber tube.

Most of the existing rubber pipe assembly joint buckling and pressing devices cannot level the devices, and when the devices are placed on the fluctuant ground, the devices can shake during working, so that the devices can influence the installation of the rubber pipe assembly joints; therefore, the buckling and pressing device for the joint of the rubber tube assembly is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

In order to compensate prior art's not enough, current rubber tube assembly connects withhold device can't carry out the leveling to the device mostly, place when having undulant subaerial the device and probably lead to the device to rock at the during operation production, and then lead to the device to the problem that the installation of rubber tube assembly joint produced the influence, the utility model provides a rubber tube assembly connects withhold device.

The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to a joint crimping device of a rubber tube assembly, which comprises a device main body; a control part is arranged on one side of the top end of the device main body, a working part is arranged on the other side of the top end of the device main body, supporting legs are arranged at the bottom end of the device main body, and a leveling mechanism is arranged at the top ends of the supporting legs;

leveling mechanism includes the screw rod, the screw rod sets up on the top of supporting legs, and the screw rod cover is established in the inside of accomodating the chamber, accomodate the chamber and set up the bottom in the device main part, accomodate the position department that the intracavity wall is close to the bottom and rotate the outside that is connected with the swivel nut, the inboard and the screw rod threaded connection of swivel nut, the bottom fixedly connected with driven gear in the swivel nut outside, driven gear and driving gear meshing, and the driving gear keep away from the one end of driven gear and extend to the outside of device main part, the both ends of driving gear all with accomodate between the inner wall in chamber and rotate and be connected, be provided with spacing subassembly between the top of screw rod and the accomodating chamber.

Preferably, the spacing subassembly includes the inserted bar, the top fixed connection of inserted bar is on the top of accomodating the intracavity wall, and the inserted bar cover is established in the outside of slot, the top at the screw rod is seted up to the slot, the both sides of inserted bar bottom all fixedly connected with stopper, stopper sliding connection is in the inside of spacing groove, the both sides at the slot inner wall are seted up to the spacing groove.

Preferably, be provided with coupling mechanism between the bottom of screw rod and the supporting legs top, coupling mechanism includes the spread groove, the spread groove is seted up in the bottom of screw rod, and the inside cover of spread groove is equipped with the connecting block, connecting block fixed connection is on the top of supporting legs, and the draw-in groove has all been seted up to the both sides of connecting block.

Preferably, the clamping of draw-in groove and one side of fixture block, the fixture block is kept away from the inside at fixed chamber is established to one side cover of draw-in groove, fixed chamber is seted up in the both sides of spread groove inner wall, the inside in fixed chamber is provided with fixed spring.

Preferably, one side of the fixing spring, which is close to the fixture block, is fixedly connected with the fixture block, and one side of the fixing spring, which is far away from the fixture block, is fixedly connected to the inner wall of the fixing cavity.

Preferably, one side of the clamping block, which is close to the clamping groove, is provided with a cambered surface, and the clamping block is matched with the clamping groove.

The utility model discloses an useful part lies in:

1. the utility model realizes the function of leveling the device conveniently by the structural design of the leveling mechanism, solves the problems that the prior rubber tube assembly joint buckling and pressing device can not level the device, the device can shake during working when being placed on the ground with fluctuation, and the device can influence the installation of the rubber tube assembly joint, and the driving gear is pulled when the device is leveled;

2. the utility model discloses a coupling mechanism's structural design has realized the function that the convenience was changed the supporting legs, has solved the in-process supporting legs that uses for a long time and has inevitable to produce because of accident or wearing and tearing and damage, and then has leaded to the device to produce the problem of rocking, has improved the stability of device after using for a long time.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic overall perspective view of a first embodiment;

FIG. 2 is a schematic side sectional view illustrating a first embodiment of the present invention;

FIG. 3 is an enlarged structural view of the first embodiment at A in FIG. 2;

FIG. 4 is a schematic cross-sectional front view illustrating a structure of the first embodiment;

FIG. 5 is an enlarged structural view of the first embodiment at B in FIG. 4;

FIG. 6 is an enlarged structural view of the first embodiment at C in FIG. 5;

fig. 7 is a schematic structural diagram of a partial cross-sectional perspective structure according to a second embodiment.

In the figure: 1. a device main body; 2. a control unit; 3. a working part; 4. supporting legs; 51. a screw; 52. a receiving cavity; 53. a threaded sleeve; 54. a driven gear; 55. a driving gear; 56. inserting a rod; 57. a slot; 58. a limiting block; 59. a limiting groove; 61. connecting grooves; 62. connecting blocks; 63. a card slot; 64. a clamping block; 65. a fixed cavity; 66. fixing the spring; 67. a slider; 68. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example one

Referring to fig. 1-6, a fastening device for a joint of a rubber hose assembly includes a device body 1; a control part 2 is arranged on one side of the top end of the device main body 1, a working part 3 is arranged on the other side of the top end of the device main body 1, a supporting foot 4 is arranged at the bottom end of the device main body 1, and a leveling mechanism is arranged at the top end of the supporting foot 4;

the leveling mechanism comprises a screw 51, the screw 51 is arranged at the top end of the supporting foot 4, the screw 51 is sleeved in a containing cavity 52, the containing cavity 52 is arranged at the bottom end of the device main body 1, the position, close to the bottom end, of the inner wall of the containing cavity 52 is rotatably connected with the outer side of a threaded sleeve 53, the inner side of the threaded sleeve 53 is in threaded connection with the screw 51, the bottom end of the outer side of the threaded sleeve 53 is fixedly connected with a driven gear 54, the driven gear 54 is meshed with a driving gear 55, one end, far away from the driven gear 54, of the driving gear 55 extends to the outer side of the device main body 1, two ends of the driving gear 55 are rotatably connected with the inner wall of the containing cavity 52, and a limiting assembly is arranged between the top end of the screw 51 and the containing cavity 52;

when the device is to be leveled, the driving gear 55 is shifted to drive the meshed driven gear 54 to rotate, the threaded sleeve 53 fixedly connected with the driven gear 54 is enabled to synchronously rotate, the threaded sleeve 53 drives the threaded rod 51 connected with the threads to move, and the supporting legs 4 are synchronously driven to move, one corner of the device is upwards jacked or one corner of the device is downwards settled through the vertical movement of the supporting legs 4, and therefore the effect of leveling the device is achieved.

Further, the limiting assembly comprises an inserting rod 56, the top end of the inserting rod 56 is fixedly connected to the top end of the inner wall of the accommodating cavity 52, the inserting rod 56 is sleeved outside the inserting groove 57, the inserting groove 57 is formed in the top end of the screw rod 51, two sides of the bottom end of the inserting rod 56 are fixedly connected with limiting blocks 58, the limiting blocks 58 are slidably connected inside limiting grooves 59, and the limiting grooves 59 are formed in two sides of the inner wall of the inserting groove 57;

during operation, when the screw 51 moves, the limiting block 58 fixedly connected with the insertion rod 56 slides in the limiting groove 59 synchronously, the moving distance between the screw 51 and the supporting leg 4 is limited through the combined action of the limiting block 58 and the limiting groove 59, and the screw 51 is prevented from falling off from the inside of the accommodating cavity 52 due to excessive movement.

Further, a connecting mechanism is arranged between the bottom end of the screw 51 and the top end of the supporting foot 4, the connecting mechanism comprises a connecting groove 61, the connecting groove 61 is formed in the bottom end of the screw 51, a connecting block 62 is sleeved inside the connecting groove 61, the connecting block 62 is fixedly connected to the top end of the supporting foot 4, and clamping grooves 63 are formed in two sides of the connecting block 62;

when the device works, the supporting leg 4 is inevitably damaged due to accidents or abrasion in the long-time use process, and then the device is caused to shake, when the supporting leg 4 is to be installed, firstly, the connecting block 62 fixedly connected to the top end of the supporting leg 4 is inserted into the connecting groove 61, when the connecting block 62 is inserted into the connecting groove 61, the two sides of the inner wall of the connecting block 62 extrude the arc surface formed on the clamping block 64, so that the clamping block 64 moves towards the inside of the fixed cavity 65 and extrudes the fixed spring 66, and the fixed spring 66 generates elastic deformation, when the connecting block 62 is completely inserted into the inside of the connecting groove 61, the extrusion force of the two sides of the connecting block 62 on the clamping block 64 disappears, at this moment, the clamping block 64 is restored to the original position under the action of the reducing force of the fixed spring 66 and is clamped with the clamping groove 63, so as to limit the connecting between the supporting leg 4 and the screw 51, and when the connection between the supporting leg 4 and the screw 51 is to be released, the supporting leg 4 is directly pulled towards the end far away from the screw 51.

Further, the clamping groove 63 is clamped with one side of the clamping block 64, which is far away from the clamping groove 63, is sleeved in the fixing cavity 65, the fixing cavity 65 is formed in two sides of the inner wall of the connecting groove 61, and the fixing spring 66 is arranged in the fixing cavity 65;

during operation, the effect of fixing the connecting block 62 is achieved through the matching effect of the clamping groove 63 and the clamping block 64.

Further, one side of the fixing spring 66 close to the latch 64 is fixedly connected with the latch 64, and one side of the fixing spring 66 far from the latch 64 is fixedly connected to the inner wall of the fixing cavity 65;

during operation, the restoring force of the fixing spring 66 acts to automatically reset the latch 64 and engage with the engaging groove 63 after the extrusion force applied thereto disappears.

Furthermore, an arc surface is formed on one side of the clamping block 64 close to the clamping groove 63, and the clamping block 64 is matched with the clamping groove 63.

Example two

Referring to fig. 7, as another embodiment of the present invention, in a first comparative example, a sliding block 67 is fixedly connected to a side of the top end of the fixture block 64 close to the fixing spring 66, the sliding block 67 is slidably connected to an inside of a sliding groove 68, and the sliding groove 68 is formed at the top end of the fixing cavity 65; during operation, the sliding block 67 moves in the sliding groove 68 along with the movement of the latch 64, the moving distance of the latch 64 is limited through the combined action of the sliding block 67 and the sliding groove 68, and the latch 64 is prevented from moving excessively to be separated from the inside of the fixing cavity 65 under the action of the reducing force of the fixing spring 66.

The working principle is as follows: most of the existing rubber pipe assembly joint buckling and pressing devices cannot level the devices, when the devices are placed on the ground with fluctuation, the devices can shake during working, and further the devices influence the installation of the rubber pipe assembly joints, when the devices are to be leveled, the driving gear 55 is shifted to drive the meshed driven gear 54 to rotate, the threaded sleeve 53 fixedly connected with the driven gear 54 is enabled to synchronously rotate, the threaded sleeve 53 drives the threaded screw 51 to move, the supporting legs 4 are synchronously driven to move, one corner of the devices is jacked upwards or one corner of the devices is settled downwards through the up-and-down movement of the supporting legs 4, and therefore the effect of leveling the devices is achieved.

When the screw 51 moves, the limiting block 58 fixedly connected with the inserting rod 56 slides in the limiting groove 59 synchronously, the moving distance of the screw 51 and the supporting foot 4 is limited through the combined action of the limiting block 58 and the limiting groove 59, and the screw 51 is prevented from falling off from the accommodating cavity 52 due to excessive movement.

When the supporting leg 4 is to be installed, the connecting block 62 fixedly connected to the top end of the supporting leg 4 is inserted into the connecting groove 61, when the connecting block 62 is inserted into the connecting groove 61, the two sides of the inner wall of the connecting block 62 extrude the arc surface formed on the clamping block 64, so that the clamping block 64 moves towards the inside of the fixed cavity 65 and extrudes the fixing spring 66, the fixing spring 66 elastically deforms, when the connecting block 62 is completely inserted into the inside of the connecting groove 61, the extrusion force of the two sides of the connecting block 62 on the clamping block 64 disappears, at this time, the clamping block 64 recovers to the original position under the reducing force of the fixing spring 66 and is clamped with the clamping groove 63, the limiting effect on the connecting block 62 and the supporting leg 4 is achieved, the effect of connection between the supporting leg 4 and the screw 51 is achieved, and when the connection between the supporting leg 4 and the screw 51 is to be released, the supporting leg 4 can be directly pulled towards the end away from the screw 51.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a rubber tube assembly connects withhold device which characterized in that: comprises a device body (1); a control part (2) is arranged on one side of the top end of the device main body (1), a working part (3) is arranged on the other side of the top end of the device main body (1), supporting legs (4) are arranged at the bottom end of the device main body (1), and a leveling mechanism is arranged at the top ends of the supporting legs (4);

leveling mechanism includes screw rod (51), screw rod (51) set up on the top of supporting legs (4), and screw rod (51) cover is established in the inside of accomodating chamber (52), accomodate the bottom of chamber (52) seting up in device main part (1), accomodate chamber (52) inner wall and rotate the outside that is connected with swivel nut (53) near the position department of bottom, the inboard and screw rod (51) threaded connection of swivel nut (53), the bottom fixedly connected with driven gear (54) in swivel nut (53) outside, driven gear (54) and driving gear (55) meshing, and the one end that driven gear (54) were kept away from in driving gear (55) extends to the outside of device main part (1), the both ends of driving gear (55) all with accomodate between the inner wall of chamber (52) and rotate and be connected, be provided with spacing subassembly between the top of screw rod (51) and the chamber of accomodating (52).

2. The rubber tube assembly joint crimping device of claim 1, wherein: spacing subassembly includes inserted bar (56), the top fixed connection of inserted bar (56) is on the top of accomodating chamber (52) inner wall, and inserted bar (56) cover establishes the outside at slot (57), the top at screw rod (51) is seted up in slot (57), all fixedly connected with stopper (58) in both sides of inserted bar (56) bottom, stopper (58) sliding connection is in the inside of spacing groove (59), the both sides at slot (57) inner wall are seted up in spacing groove (59).

3. The rubber tube assembly joint crimping device of claim 2, wherein: be provided with coupling mechanism between the bottom of screw rod (51) and supporting legs (4) top, coupling mechanism includes connecting groove (61), set up in the bottom of screw rod (51) connecting groove (61), and the inside cover of connecting groove (61) is equipped with connecting block (62), connecting block (62) fixed connection is on the top of supporting legs (4), and draw-in groove (63) have all been seted up to the both sides of connecting block (62).

4. The rubber tube assembly joint crimping device of claim 3, characterized in that: the clamping of draw-in groove (63) and one side of fixture block (64), one side cover that draw-in groove (63) was kept away from in fixture block (64) is established in the inside of fixed chamber (65), the both sides at spread groove (61) inner wall are seted up in fixed chamber (65), the inside of fixed chamber (65) is provided with fixed spring (66).

5. The rubber tube assembly joint crimping device of claim 4, wherein: one side of the fixing spring (66) close to the clamping block (64) is fixedly connected with the clamping block (64), and one side of the fixing spring (66) far away from the clamping block (64) is fixedly connected to the inner wall of the fixing cavity (65).

6. The rubber tube assembly joint crimping device of claim 5, wherein: one side of the clamping block (64) close to the clamping groove (63) is provided with a cambered surface, and the clamping block (64) is matched with the clamping groove (63).