CN218748429U

CN218748429U - Supplementary demoulding platform of sleeper

Info

Publication number: CN218748429U
Application number: CN202223127266.1U
Authority: CN
Inventors: 柳鹏; 任大卫
Original assignee: Hubei Zhengmao New Material Technology Co ltd
Current assignee: Hubei Zhengmao New Material Technology Co ltd
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2023-03-28
Anticipated expiration: 2032-11-24

Abstract

The utility model discloses a supplementary drawing of patterns platform of sleeper, including mould groove and support frame, one side fixed mounting of support frame has the crossbearer, the both ends movable mounting of crossbearer has the side frame, the fixed slide that is provided with in support frame bottom, the bottom installation and the slide cooperation slidable mounting of support frame have the slide rail, the both ends internally mounted of crossbearer has pneumatic cylinder B, the top of the two sets of side frames of output fixed connection of pneumatic cylinder B, removable the mould groove of installing between two sets of side frames, department installs pneumatic cylinder A in the middle of the top of crossbearer, pneumatic cylinder A's output runs through the centre department and the fixedly connected with of crossbearer and supports the pole, the fixed plate structure that is provided with in bottom of supporting the pole, two sets of pneumatic cylinder B drive two sets of side frame both sides and remove when using, butt joint piece through the joint seat that sets up and mould groove both ends, can be fixed with mould groove both ends joint, the driving motor of setting can drive the joint seat rotation, thereby it is rotatory to drive the mould groove, make mould groove opening down, convenient drawing of patterns.

Description

Supplementary demoulding platform of sleeper

Technical Field

The utility model relates to a membrane equipment technical field is made to the sleeper, specifically is a supplementary demoulding platform of sleeper.

Background

The sleeper is also called a sleeper and is also a railway accessory, the types of the sleeper comprise wood, reinforced concrete, concrete and special concrete, when the concrete sleeper is manufactured, a steel die prefabricating mode is usually adopted, the concrete which is not solidified is poured into a special steel die, and after the concrete is solidified, the manufactured concrete sleeper is taken out and can be used, but in the demoulding process of the concrete sleeper, because the concrete is solidified, adhesion can be generated on the inner wall of the steel die, the problem of difficult demoulding is caused, the manual labor intensity is greatly increased, and the demoulding efficiency is reduced.

Traditional drawing of patterns mode is through setting up the gasbag in the steel mould below, raises the steel mould through aerifing the gasbag to discharge the air in the gasbag, make the steel mould together with concrete sleeper free fall, through the falling die post of free fall in the bottom, demold the concrete sleeper, at this in-process, the concrete sleeper can receive the influence of striking vibrations, leads to the concrete sleeper to receive the striking easily and shakes and the problem of splitting and the hidden crack of inside production.

Accordingly, one skilled in the art has provided a tie assist demolding station that addresses the problems set forth above in the background.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a supplementary demoulding platform of sleeper to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a supplementary demoulding platform of sleeper, includes mould groove and support frame, one side fixed mounting of support frame has the crossbearer, and the both ends movable mounting of crossbearer has the side frame, and the support frame bottom is fixed to be provided with the slide, and the bottom installation of support frame has the slide rail with slide cooperation slidable mounting, and removable the installing of mould groove between two sets of side frames, the department installs pneumatic cylinder A in the middle of the top of crossbearer.

As the utility model discloses scheme further again, pneumatic cylinder A's output runs through the centre department and the fixedly connected with of crossbearer and supports the pole, supports the fixed dish board structure that is provided with in bottom of pole.

As the utility model discloses further scheme again, the both ends internally mounted of crossbearer has pneumatic cylinder B, the top of the two sets of side frames of pneumatic cylinder B's output fixed connection.

As the utility model discloses further scheme again, it is two sets of the both sides fixed mounting of side frame has driving motor, and driving motor's output shaft runs through the side frame and extends to one side, and driving motor's output shaft fixed mounting has the joint seat.

As the utility model discloses scheme further again, the fixed butt joint piece that is provided with of department in the middle of the both ends width direction in mould groove, the inside cavity setting of joint seat, and butt joint piece and the joint setting of joint seat joint of each other.

As the utility model discloses scheme further still, department's embedding is installed the stripper plate in the middle of the bottom in mould groove, the top surface of stripper plate and the bottom surface parallel arrangement in mould groove.

As the utility model discloses further scheme again, the fixed drawing of patterns post that is provided with in bottom of stripper plate, the bottom in the mould groove of drawing of patterns post extends outward.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through pneumatic cylinder B, the driving motor that sets up, two sets of pneumatic cylinder B drive two sets of side frame both sides and remove when using, through the joint piece at the joint seat that sets up and mould groove both ends, can be fixed mould groove both ends joint, and the driving motor that sets up can drive the joint seat rotatory to it is rotatory to drive the mould groove, makes mould groove opening down, makes things convenient for the drawing of patterns.

2. Through pneumatic cylinder A, the stripper plate that sets up, driving motor drives the mould groove upset when using the back, and pneumatic cylinder A drive supports the pole and moves down, pushes down the pole that supports of mould tank bottom portion, makes the stripper plate support out with the sleeper of mould inslot portion to realize the drawing of patterns, avoid traditional vibrations or the mode of beating.

Drawings

FIG. 1 is a schematic view of the overall structure of a sleeper auxiliary demoulding table;

FIG. 2 is a schematic view of the overall structure of a cross frame of an auxiliary stripping table of a sleeper;

fig. 3 is a schematic structural diagram of the bottom of a die groove of an auxiliary sleeper demolding platform.

In the figure: 1. a mold slot; 101. a transverse frame; 102. a hydraulic cylinder A; 103. a support rod; 104. a drive motor; 105. a slide base; 106. a slide rail; 107. a stripper plate; 108. a clamping seat; 109. demoulding the column; 110. a butt joint block; 111. a hydraulic cylinder B; 112. a side frame; 113. a support frame.

Detailed Description

Please refer to fig. 1-3, in the embodiment of the utility model, an auxiliary demoulding platform for sleeper, including mould groove 1 and support frame 113, one side fixed mounting of support frame 113 has crossbearer 101, the both ends movable mounting of crossbearer 101 has side frame 112, the fixed slide 105 that is provided with in support frame 113 bottom, the bottom installation of support frame 113 has slide rail 106 with slide 105 cooperation slidable mounting, removable the mould groove 1 of installing between two sets of side frame 112, department installs pneumatic cylinder A102 in the middle of the top of crossbearer 101, the middle department and the fixedly connected with of crossbearer 101 are run through to the output of pneumatic cylinder A102 support pole 103, the fixed plate structure that is provided with in bottom of pole 103, the convenient demoulding post 109 that pushes down, make the mould inslot 1 in the sleeper drawing of patterns.

As shown in fig. 1-3, hydraulic cylinders B111 are installed inside two ends of the cross frame 101, output ends of the hydraulic cylinders B111 are fixedly connected to tops of two sets of side frames 112, so as to conveniently drive the side frames 112 to move left and right, and clamp or release the mold slot 1, driving motors 104 are fixedly installed on two sides of the two sets of side frames 112, output shafts of the driving motors 104 penetrate through the side frames 112 and extend to one side, and output shafts of the driving motors 104 are fixedly installed with clamping seats 108.

As shown in fig. 1-3, the middle of the width direction of the two ends of the mold slot 1 is fixedly provided with a butt-joint block 110, the inside of the clamping seat 108 is hollow, and the butt-joint block 110 and the clamping seat 108 are mutually clamped to facilitate butt-joint installation and drive the mold slot 1 to turn.

As shown in fig. 1-3, a stripping plate 107 is embedded in the middle of the bottom of the mold groove 1, the top surface of the stripping plate 107 is parallel to the bottom surface of the mold groove 1, a stripping column 109 is fixedly arranged at the bottom of the stripping plate 107, the bottom of the mold groove 1 of the stripping column 109 extends outwards, and the hydraulic cylinder a102 drives the abutting rod 103 to press the stripping plate 107 downwards for demolding.

The utility model discloses a theory of operation is: during use, a release agent can be smeared in the mold groove 1, subsequent demolding is facilitated, sleepers are poured in the mold groove 1, two sets of hydraulic cylinders B111 drive two sets of side frames 112 to move on two sides during demolding, the clamping seats 108 and the butt-joint blocks 110 at two ends of the mold groove 1 are arranged, clamping and fixing can be conducted on two ends of the mold groove 1, the driving motor 104 can drive the clamping seats 108 to rotate, the mold groove 1 is driven to rotate, the opening of the mold groove 1 faces downwards, the driving motor 104 drives the mold groove 1 to turn over at the moment, the hydraulic cylinders A102 drive the abutting rods 103 to move downwards, the demolding columns 109 at the bottom of the mold groove 1 are pressed downwards, the demolding plate 107 abuts out of the sleepers in the mold groove 1, demolding is achieved, and the traditional vibration or knocking mode is avoided.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a supplementary demoulding platform of sleeper, includes mould groove (1) and support frame (113), its characterized in that: one side fixed mounting of support frame (113) has crossbearer (101), and the both ends movable mounting of crossbearer (101) has side frame (112), and support frame (113) bottom is fixed and is provided with slide (105), and the bottom installation of support frame (113) has slide rail (106) with slide (105) cooperation slidable mounting, and removable the installing of mould groove (1) between two sets of side frame (112), department installs pneumatic cylinder A (102) in the middle of the top of crossbearer (101).

2. The auxiliary sleeper demoulding table as claimed in claim 1, wherein the output end of the hydraulic cylinder a (102) penetrates the middle of the cross frame (101) and is fixedly connected with a resisting rod (103), and a disc plate structure is fixedly arranged at the bottom of the resisting rod (103).

3. The auxiliary sleeper demolding platform as claimed in claim 1, wherein hydraulic cylinders B (111) are installed inside two ends of the cross frame (101), and output ends of the hydraulic cylinders B (111) are fixedly connected with tops of the two sets of side frames (112).

4. The auxiliary sleeper demolding station as claimed in claim 1, characterized in that two sides of two sets of side frames (112) are fixedly provided with driving motors (104), output shafts of the driving motors (104) penetrate through the side frames (112) and extend to one side, and output shafts of the driving motors (104) are fixedly provided with clamping seats (108).

5. The auxiliary stripping table for sleepers as claimed in claim 4, wherein the mould groove (1) is fixedly provided with butt-joint blocks (110) at the middle of the width direction of the two ends, the clamping seat (108) is hollow, and the butt-joint blocks (110) and the clamping seat (108) are mutually clamped.

6. Sleeper auxiliary stripping station according to claim 1, characterized in that a stripping plate (107) is embedded in the middle of the bottom of the mould groove (1), and the top surface of the stripping plate (107) is arranged parallel to the bottom surface of the mould groove (1).

7. Sleeper auxiliary stripping station according to claim 6, characterized in that the bottom of the stripping plate (107) is fixedly provided with a stripping column (109), the bottom of the mould groove (1) of the stripping column (109) extending outwards.