CN217452032U

CN217452032U - Ejecting structure for shield pipe joint steel mould

Info

Publication number: CN217452032U
Application number: CN202220392049.6U
Authority: CN
Inventors: 谢中富; 洪国忠; 杨杰; 沈醉; 李刚明; 周覃波; 胡芳; 叶润青
Original assignee: Shaoxing Zhongya Industrial Park Co ltd
Current assignee: Shaoxing Zhongya Industrial Park Co ltd
Priority date: 2022-02-25
Filing date: 2022-02-25
Publication date: 2022-09-20
Anticipated expiration: 2032-02-25

Abstract

The utility model discloses a shield constructs pipe coupling steel mould and uses ejecting structure, including the steel mould body, the specific bottom fixedly connected with support of steel mould, the bottom fixedly connected with motor of support inner wall, the front end and the equal fixedly connected with screw rod in rear end of motor, the surperficial threaded connection of screw rod has the tooth cover, and the front side of support inner chamber and rear side all have through bearing frame swing joint with the tooth pole of tooth cover meshing. The utility model discloses pass through the tooth cover by motor and screw rod and drive the eccentric wheel rotation with the ratch, pass through weighing sensor by eccentric wheel and sliding sleeve and drive the arc rebound and carry out the jack-up with the shaping section of jurisdiction, carry out automatic re-setting processing through reset module and motor to the arc by weighing sensor and contrast module to possessed the advantage of the ejecting section of jurisdiction of being convenient for, solved current steel mould in the use, can't stabilize ejecting to the shield structure section of jurisdiction, can't carry out the problem of automatic re-setting ejector plate simultaneously.

Description

Ejecting structure for shield pipe joint steel mould

Technical Field

The utility model relates to a shield constructs tube coupling processing technology field, specifically is a shield constructs ejection structure for tube coupling steel mould.

Background

In the shield pipe section course of working, can use the steel mould to carry out the shaping processing to the section of jurisdiction, nevertheless current steel mould is in the use, can't stabilize ejecting to the shield section of jurisdiction, can't carry out automatic re-setting liftout plate simultaneously, influences operator's use.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides in the above-mentioned background art, the utility model aims to provide a shield constructs section of jurisdiction steel mould and uses ejecting structure has possessed the advantage of the ejecting section of jurisdiction of being convenient for, has solved current steel mould in the use, can't stabilize ejecting to the shield structure section of jurisdiction, can't carry out the problem of automatic re-setting ejector plate simultaneously.

The utility model provides a following technical scheme: an ejection structure for a shield pipe joint steel mold comprises a steel mold body, wherein a support is fixedly connected to the bottom of the steel mold body, a motor is fixedly connected to the bottom of the inner wall of the support, a screw rod is fixedly connected to both the front end and the rear end of the motor, a gear sleeve is in threaded connection with the surface of the screw rod, a gear rod meshed with the gear sleeve is movably connected to both the front side and the rear side of an inner cavity of the support through a bearing seat, eccentric wheels are fixedly connected to both sides of the surface of the gear rod, a sliding sleeve is sleeved on the surface of the eccentric wheels in a sliding manner, a base plate is fixedly connected to the top of the sliding sleeve, weighing sensors are fixedly connected to four corners of the top of the base plate, arc plates are arranged on both the front side and the rear side of the inner cavity of the steel mold body, and the bottom ends of the arc plates penetrate through the steel mold body through connecting plates and are fixedly connected to the tops of the weighing sensors;

the left side fixedly connected with control box of support inner wall bottom, the inside of control box is provided with the treater, the input and the output electricity of weighing sensor of treater are connected, the input electricity of treater is connected with the contrast module, the two-way electricity of input of treater is connected with the display controller, the output electricity of treater is connected with control module, the output electricity of treater is connected with the module that resets, the output of the module that resets and control module's output all is connected with the input electricity of motor.

The display controller is a waterproof touch screen, and the motor is a waterproof double-shaft motor.

The two sides of the bottom of the inner wall of the support are fixedly connected with sleeve plates, and the sleeve plates are sleeved on the surface of the toothed bar in a sliding mode.

The front side and the rear side of the bottom of the support are fixedly connected with L-shaped plates, the L-shaped plates are sleeved on the surface of the screw rod in a sliding mode, and the bottom of the tooth sleeve is in contact with the surface of the L-shaped plates.

And the input end of the processor is electrically connected with a fault positioning module in a bidirectional way.

The four corners of the inner cavity of the bracket are vertically and fixedly connected with positioning rods, and the backing plate is sleeved on the surfaces of the positioning rods in a sliding manner.

The utility model has the advantages as follows:

1. the utility model discloses pass through the tooth cover by motor and screw rod and drive the eccentric wheel rotation with the ratch, pass through weighing sensor by eccentric wheel and sliding sleeve and drive the arc rebound and carry out the jack-up with the shaping section of jurisdiction, carry out automatic re-setting processing through reset module and motor to the arc by weighing sensor and contrast module to possessed the advantage of the ejecting section of jurisdiction of being convenient for, solved current steel mould in the use, can't stabilize ejecting to the shield structure section of jurisdiction, can't carry out the problem of automatic re-setting ejector plate simultaneously.

2. The utility model discloses a set up the motor into waterproof biax motor, can improve the waterproof performance of motor, avoided the water droplet to cause the phenomenon of influence to the motor easily. The utility model discloses a set up the lagging, can support the both ends of ratch, improved the support intensity of ratch. The utility model discloses a set up the L shaped plate, can support the tooth cover, improved the stability when tooth cover removes, improved the stability when screw rod rotates simultaneously. The utility model discloses a set up trouble orientation module, can fix a position trouble position. The utility model discloses a set up the locating lever, can increase the area of contact between support and the backing plate, improved the stability when backing plate removes.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a system diagram of the structure of the present invention;

FIG. 3 is an enlarged structural view of the point A in FIG. 1 according to the present invention;

fig. 4 is a schematic perspective view of the gear sleeve of the present invention.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1 to 4, the utility model discloses a fixedly connected with support 2 in the bottom of steel mould body 1, the bottom fixedly connected with motor 3 of support 2 inner wall, the equal fixedly connected with screw rod 4 in front end and the rear end of motor 3, the surface screw thread of screw rod 4 is connected with tooth cover 5, the front side and the rear side of support 2 inner chamber all have a ratch 6 that meshes with tooth cover 5 through bearing frame swing joint, both sides on ratch 6 surface all fixedly connected with eccentric wheel 7, the sliding sleeve 8 has been cup jointed in the surface slip of eccentric wheel 7, the top fixedly connected with backing plate 9 of sliding sleeve 8, the four corners at backing plate 9 top all fixedly connected with weighing sensor 10, the front side and the rear side of steel mould body 1 inner chamber all are provided with arc 11, the bottom of arc 11 passes through steel mould body 1 through the connecting plate and fixedly connected at weighing sensor 10's top;

left side fixedly connected with control box 12 of 2 inner wall bottoms of support, the inside of control box 12 is provided with treater 13, treater 13's input is connected with weighing sensor 10's output electricity, treater 13's input electricity is connected with contrast module 14, treater 13's the two-way electricity of input is connected with display controller 15, treater 13's output electricity is connected with control module 16, treater 13's output electricity is connected with reset module 17, reset module 17's the output and control module 16's output all is connected with motor 3's input electricity.

Referring to fig. 2, the display controller 15 is a waterproof touch panel, and the motor 3 is a waterproof dual-axis motor.

This embodiment is through setting up motor 3 to waterproof biax motor, can improve motor 3's waterproof performance, has avoided the water droplet to cause the phenomenon of influence to motor 3 easily.

Referring to fig. 3, the two sides of the bottom of the inner wall of the bracket 2 are fixedly connected with sleeve plates 18, and the sleeve plates 18 are slidably sleeved on the surface of the rack bar 6.

This embodiment can support the both ends of ratch 6 through setting up lagging 18, has improved the support intensity of ratch 6.

Referring to fig. 3, the front side and the rear side of the bottom of the bracket 2 are fixedly connected with L-shaped plates 19, the L-shaped plates 19 are slidably sleeved on the surface of the screw rod 4, and the bottom of the gear sleeve 5 is in contact with the surface of the L-shaped plates 19.

This embodiment can support the tooth sleeve 5 by setting up the L-shaped plate 19, and improves the stability when the tooth sleeve 5 moves, and improves the stability when the screw 4 rotates.

Referring to fig. 2, the input of the processor 13 is electrically connected in both directions to a fault locating module 20.

The fault location module 20 is arranged in the embodiment, so that the fault location can be located, and an operator can conveniently know and overhaul the fault location.

Referring to fig. 1, the four corners of the inner cavity of the bracket 2 are vertically and fixedly connected with positioning rods 21, and the backing plate 9 is slidably sleeved on the surfaces of the positioning rods 21.

In this embodiment, the positioning rod 21 is provided, so that the contact area between the bracket 2 and the pad plate 9 can be increased, and the stability of the pad plate 9 during movement is improved.

The utility model pours pouring liquid into the steel mould body 1 for forming treatment, after solidification forming, the steel mould body 1 is opened, then the motor 3 is started through the display controller 15, the motor 3 drives the screw rod 4 to rotate, the screw rod 4 drives the gear sleeve 5 to move, the gear sleeve 5 can drive the gear rod 6 to rotate through the meshing of the gear and the gear, the gear rod 6 drives the eccentric wheel 7 to rotate, the eccentric wheel 7 pushes the sliding sleeve 8 upwards through the eccentric structure, the sliding sleeve 8 drives the arc plate 11 to move upwards through the backing plate 9 and the weighing sensor 10, the arc plate 11 can jack up the formed segment, then the motor 3 is closed, then the formed segment is lifted to the designated position through the external hoisting equipment, simultaneously, the weight detected by the weighing sensor 10 is reduced, the comparison module 14 can start the motor 3 through the processor 13 and the reset module 17, so that the motor 3 can automatically reset the arc plate 11, thereby achieving the advantage of being convenient for ejecting the duct piece.

Claims

1. The utility model provides a shield constructs section of pipe steel mould and uses ejecting structure, includes the steel mould body (1), its characterized in that: bottom fixedly connected with support (2) of the steel mould body (1), the bottom fixedly connected with motor (3) of support (2) inner wall, the front end and the equal fixedly connected with screw rod (4) in rear end of motor (3), the surperficial threaded connection of screw rod (4) has tooth cover (5), the front side and the rear side of support (2) inner chamber all have through bearing frame swing joint with tooth cover (5) engaged with ratch (6), the equal fixedly connected with eccentric wheel (7) in both sides on ratch (6) surface, sliding sleeve (8) have been cup jointed in the surface slip of eccentric wheel (7), top fixedly connected with backing plate (9) of sliding sleeve (8), the equal fixedly connected with weighing sensor (10) in four corners at backing plate (9) top, the front side and the rear side of steel mould body (1) inner chamber all are provided with arc (11), the bottom of arc (11) passes through the steel mould body (1) and fixed connection is weighing through the connecting plate and is weighing A top of the sensor (10);

support (2) inner wall bottom's left side fixedly connected with control box (12), the inside of control box (12) is provided with treater (13), the input of treater (13) is connected with the output electricity of weighing sensor (10), the input electricity of treater (13) is connected with contrast module (14), the two-way electricity of input of treater (13) is connected with display controller (15), the output electricity of treater (13) is connected with control module (16), the output electricity of treater (13) is connected with reset module (17), the output of reset module (17) all is connected with the input electricity of motor (3) with the output of control module (16).

2. The ejection structure for the shield pipe section steel mold according to claim 1, characterized in that: the display controller (15) is a waterproof touch screen, and the motor (3) is a waterproof double-shaft motor.

3. The ejection structure for the section steel die of the shield pipe according to claim 2, characterized in that: both sides of the bottom of the inner wall of the support (2) are fixedly connected with sleeve plates (18), and the sleeve plates (18) are sleeved on the surface of the toothed bar (6) in a sliding manner.

4. The ejection structure for the shield pipe section steel mold according to claim 3, characterized in that: the front side and the rear side of the bottom of the support (2) are fixedly connected with L-shaped plates (19), the L-shaped plates (19) are sleeved on the surface of the screw rod (4) in a sliding mode, and the bottom of the tooth sleeve (5) is in contact with the surface of the L-shaped plates (19).

5. The ejection structure for the section steel die of the shield pipe according to claim 4, wherein: the input end of the processor (13) is bidirectionally and electrically connected with the fault locating module (20).

6. The ejection structure for the shield pipe section steel mold according to claim 5, characterized in that: the four corners of the inner cavity of the bracket (2) are vertically and fixedly connected with positioning rods (21), and the backing plate (9) is sleeved on the surface of the positioning rods (21) in a sliding manner.