CN211472056U - Automatic sliding form system for side ditch - Google Patents

Automatic sliding form system for side ditch Download PDF

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Publication number
CN211472056U
CN211472056U CN201921942099.1U CN201921942099U CN211472056U CN 211472056 U CN211472056 U CN 211472056U CN 201921942099 U CN201921942099 U CN 201921942099U CN 211472056 U CN211472056 U CN 211472056U
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roller
device body
side ditch
rollers
slip form
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CN201921942099.1U
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刘文猛
刘静
郭建光
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Henan No2 Highway Engineering Co ltd
Henan Highway Engineering Group Co Ltd
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Henan No2 Highway Engineering Co ltd
Henan Highway Engineering Group Co Ltd
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    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
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    • Y02A30/60Planning or developing urban green infrastructure

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Abstract

The utility model provides a side ditch is with automatic slipform system. The system comprises a slip form device body and rollers arranged at the rear end part of the slip form device body, wherein the rollers comprise a first roller, a second roller and a third roller; the first roller and the second roller are respectively arranged along the slopes on the two sides of the side ditch, one end of the first roller extends to the upper end edge of the slope, the other end of the first roller extends to the bottom end edge of the slope, the third roller is transversely arranged along the bottom surface of the side ditch, and the two ends of the third roller respectively extend to the edges of the two sides of the bottom surface of the side ditch; the first roller, the second roller and the third roller are all arranged on corresponding rollers, and the rollers are connected with the end part of the rear end of the slip form device body through a support. The utility model discloses a when slipform system pours concrete to the side ditch, can once only accomplish pouring and floating of side ditch concrete, floating effectual, need not the manual work and follow-up floating once more, got rid of the consumption of manpower completely, easy operation is simple and easy.

Description

Automatic sliding form system for side ditch
Technical Field
The utility model belongs to the technical field of concrete placement. In particular to an automatic sliding mode system for a side ditch.
Background
The side ditches are used as drainage ditches at the edges of the roadbed and are indispensable parts for roadbed drainage, the concrete masonry of the outer layers of the side ditches has great influence on the use of the side ditches, and the concrete masonry is improper and easily causes water seepage phenomena so that the roadbed has great influence. Therefore, the concrete must be laid to ensure the quality of the laying.
The cross section of the side ditch is mostly trapezoidal, a slip form machine is generally adopted for slip form construction, when the slip form machine is adopted for construction, stirred concrete is added through a hopper of the slip form machine, then extrusion, vibration and leveling are carried out through a slip form of the slip form machine, and pouring of the side ditch concrete is completed. The method can complete the construction of concrete conveniently and quickly with high efficiency and high quality. However, the slip forms of the slip form machine are all of a trapezoidal structure corresponding to the side ditches, when the cast concrete is extruded and formed, due to the plasticizing requirement of the side ditch concrete, the slump is proper and small, and in addition, the slip form machine works for a long time, the external mold is damaged by friction, so that the partial grout lacking and pitted surface and air bubbles are generated on the surface of the concrete after the slip form machine is moved and leveled, the casting appearance is influenced, the acceptance is unqualified, and water accumulation and even water seepage can occur in the long-term use process, so that the great influence is caused. Therefore, after the construction of the slip form machine, the position for achieving the effect needs to be manually leveled by continuous manual follow-up, so that most of slip form machines are provided with a platform at the rear end, and constructors manually construct poor slip forms on the platform. The construction method has the advantages that a large amount of manpower is consumed when the machine is adopted for construction, manual construction is very inconvenient for concrete which is just poured, certain potential safety hazards exist, and deviation exists in manual construction.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the technical problem be: the slip form machine in the prior art can not achieve ideal smooth surface effect when slip form construction is carried out on a side ditch, and simultaneously, because of the problems of concrete performance and the slip form machine, pitted surface diseases and bubbles are easy to occur, so that manual smoothing is needed after slip form, manpower is consumed, potential safety hazards also exist in operation on the machine, and construction is carried out on concrete which is just poured, and the slip form machine is very inconvenient.
To the problem, the utility model provides an automatic slipform system is used to side ditch. The system can pour the slipform for the side ditch concrete, can achieve the smooth effect, and does not need manual operation. The problems of manpower consumption and inconvenient operation are avoided, and a manual platform is not required to be arranged on the sliding mould machine. The slip form construction is more convenient, efficient and safe, and complete mechanical high-quality completion is realized.
The utility model is realized by the following technical proposal
An automatic sliding mode system for a side ditch comprises a sliding mode device body and rollers arranged at the rear end part of the sliding mode device body, wherein the rollers comprise a first roller, a second roller and a third roller; the first roller and the second roller are respectively arranged along the slopes on the two sides of the side ditch, one end of the first roller extends to the upper end edge of the slope, the other end of the first roller extends to the bottom end edge of the slope, the third roller is transversely arranged along the bottom surface of the side ditch, and the two ends of the third roller respectively extend to the edges of the two sides of the bottom surface of the side ditch;
the first roller, the second roller and the third roller are all arranged on corresponding rollers, and the rollers are connected with the end part of the rear end of the slip form device body through a support.
The automatic slipform system for the side ditch, the slipform device body including the navigation frame, by having set gradually hydraulic system (being used for pulling slipform device body forward motion), concrete charge door and slipform device body motor (being used for driving the concrete that adds in the charge door to flow downwards in order to lay on the side ditch surface) backward to the navigation frame.
The automatic slip form system for the side ditch is characterized in that a first roller is sleeved on a first roller, and two ends of the first roller extend out of the first roller and are fixedly connected with a slip form device body through a first support frame and a second support frame respectively;
the second roller is sleeved on the second roller, and two ends of the second roller extend out of the second roller and are fixedly connected with the sliding mode device body through a third supporting frame and a fourth supporting frame respectively;
the third roller is sleeved on the third roller, and two ends of the third roller extend out of the third roller and are fixedly connected with the sliding mode device body through a fifth supporting frame and a sixth supporting frame respectively.
The automatic sliding form system for the side ditch is characterized in that the first roller, the second roller and the third roller are connected with the first roller, the second roller and the third roller through bearings.
An automatic sliding mode system for a side ditch comprises a sliding mode device body and rollers arranged at the rear end part of the sliding mode device body, wherein the rollers comprise a first roller, a second roller and a third roller; the first roller and the second roller are respectively arranged along the slopes on the two sides of the side ditch, one end of the first roller extends to the upper end edge of the slope, the other end of the first roller extends to the bottom end edge of the slope, the third roller is transversely arranged along the bottom surface of the side ditch, and the two ends of the third roller respectively extend to the edges of the two sides of the bottom surface of the side ditch; sleeves with the length smaller than that of the rollers are arranged on the outer surfaces of the first roller, the second roller and the third roller, and the sleeves are fixedly connected with the rear end of the sliding mode device body through a seventh supporting frame;
the first roller, the second roller and the third roller are all sleeved on the spring flexible shaft; the spring flexible shaft is driven by the spring flexible shaft motor to rotate, the first roller wheel, the second roller wheel and the third roller wheel are driven by the spring flexible shaft to rotate, and the rotation direction of the first roller wheel, the second roller wheel and the third roller wheel is opposite to the advancing direction of the slip form device body.
The automatic slip form system for the side ditch is characterized in that the slip form device body comprises a navigation frame, and a hydraulic system, a concrete charging hole, a slip form device body motor and a spring flexible shaft motor are sequentially arranged on the navigation frame from front to back.
Compared with the prior art, the utility model discloses following positive beneficial effect has
When adopting the slipform machine to pour the concrete to trapezoidal side ditch among the prior art, the required slump of side ditch concrete is less, makes the trowelling effect of concrete relatively poor after pouring, and the local grout shortage is coarse, the gassing lacks, probably appears ponding in the use, seeps water and causes great influence even, consequently, needs the manual work to trowel behind the slipform. The concrete is exposed in the air and is easy to dry and harden, so that the concrete needs to be manually leveled at any time, which is very inconvenient, has certain potential safety hazard and completes the consumption of manpower. The utility model discloses a when the slipform system concreties to the side ditch, can once only accomplish pouring and floating of side ditch concrete, floating effectual, have better appearance quality, eliminate pitted surface and bubble hidden danger, need not the manual work and follow up floating once more, got rid of the consumption of manpower completely, easy operation is simple and easy.
The running roller of this slipform system both can rotate, carry out in time floating to the concrete of pouring under the drive of slipform device body, also can drive at the motor through the spring flexible axle and carry out the antiport (the direction of rotation of running roller reaches mutually with the advancing direction of slipform device body promptly), reach better floating effect. The system is simple to operate and easy to control, can achieve a good side ditch concrete trowelling effect, obviously reduces consumption of manpower and material resources, and reduces investment of overall cost. The method has good practical use effect in the field and has good application prospect in practical application.
Drawings
Figure 1 shows one of the side views of the body of the slip-form apparatus,
figure 2 shows a second side view of the body of the slip-form apparatus,
figure 3 shows one of the schematic roller assemblies of the slip form system,
figure 4 shows a second schematic view of roller assemblies of the slip form system,
figure 5 shows a third schematic view of roller means of the slip form system,
figure 6 shows a fourth schematic view of a roller assembly of the slip form system,
the symbols in the drawings indicate that: 1 denotes a slip form apparatus body, 101 denotes a cradle, 102 denotes a hydraulic system, 103 denotes a concrete charging port, 104 denotes a slip form apparatus body motor, 2 denotes a first roller, 201 denotes a first support frame, 202 denotes a second support frame, 3 denotes a second roller, 301 denotes a third support frame, 302 denotes a fourth support frame, 4 denotes a third roller, 401 denotes a fifth support frame, 402 denotes a sixth support frame, 5 denotes a sleeve, 501 denotes a seventh support frame, 6 denotes a spring flexible shaft motor, and 7 denotes a spring flexible shaft.
Detailed Description
The present invention will be described in more detail with reference to the following embodiments so as to understand the technical solution of the present invention, but the present invention is not limited to the protection unit of the present invention.
The utility model provides an automatic sliding formwork system for side ditches, as shown in figures 1 to 5, the system comprises a sliding formwork device body and rollers arranged at the rear end part of the sliding formwork device body, wherein the rollers comprise a first roller, a second roller and a third roller; the first roller and the second roller are respectively arranged along the slopes on the two sides of the side ditch, one end of the first roller extends to the upper end edge of the slope, the other end of the first roller extends to the bottom end edge of the slope, the third roller is transversely arranged along the bottom surface of the side ditch, and the two ends of the third roller respectively extend to the edges of the two sides of the bottom surface of the side ditch;
the first roller, the second roller and the third roller are all arranged on corresponding rollers, and the rollers are connected with the rear end of the slip form device body through a bracket;
specifically, a first roller is sleeved on a first roller, and two ends of the first roller extend out of the first roller and are fixedly connected with the sliding mode device body through a first support frame and a second support frame respectively; the second roller is sleeved on the second roller, and two ends of the second roller extend out of the second roller and are fixedly connected with the sliding mode device body through a third supporting frame and a fourth supporting frame respectively; the third roller is sleeved on the third roller, and two ends of the third roller extend out of the third roller and are fixedly connected with the sliding mode device body through a fifth supporting frame and a sixth supporting frame respectively.
The slip form machine comprises a navigation frame, wherein a hydraulic system (used for drawing the slip form machine body to move forwards), a concrete charging hole and a slip form machine body motor (used for driving concrete added into the charging hole to flow downwards so as to be laid on the surface of a side ditch) are sequentially arranged on the navigation frame from front to back.
When the trapezoidal side ditch is concreted, the slip form device body in the slip form system provides traction force to move forwards through a hydraulic system of the slip form device body, prepared concrete slurry is added through a feeding port of the slip form device body, and the slurry reaches the bottom of the side ditch and the side slopes on the two sides under the driving of a motor to perform concrete pouring; when slipform device body moves forward, drive the roller bearing through the support and move forward, the running roller of cup jointing on the roller bearing then rotates under the roller bearing drives, realizes floating the concrete, and the running roller rotates and has better effect to floating the concrete, and floating the running roller is in time gone on, need not extra manual operation completely, easy and simple to handle, easily control.
One end of the first support frame and one end of the second support frame can be welded at the rear end part of the sliding mode device body, and can also be riveted and fixed through threads; the other ends of the first support frame and the second support frame are respectively welded or in threaded connection with two ends of the first rolling shaft, when the slip form device body is in fixed connection by welding or threads, the first rolling shaft is pulled to move forwards through the support frames when the slip form device body moves forwards, and the first rolling wheel sleeved on the first rolling shaft rotates forwards under the friction action of concrete.
One end of the third support frame and one end of the fourth support frame can be welded at the rear end part of the sliding mode device body, and can also be riveted and fixed by screw threads; the other ends of the third support frame and the fourth support frame are respectively welded or in threaded connection with two ends of the second roller, when the slip form device body moves forwards by welding or in threaded fixed connection, the second roller is pulled by the support frames to move forwards, and the second roller sleeved on the second roller rotates forwards under the friction action of concrete.
One end of the fifth support frame and one end of the sixth support frame can be welded at the rear end part of the sliding form device body, and can also be riveted and fixed through threads; the other ends of the fifth support frame and the sixth support frame are respectively welded or in threaded connection with two ends of the third roller, when the slip form device body moves forwards by welding or in threaded fixed connection, the third roller is pulled by the support frames to move forwards, and the third roller sleeved on the third roller rotates forwards under the friction action of concrete.
Furthermore, the first roller wheel can be connected with the first rolling shaft through a bearing, and the second roller wheel can be connected with the second rolling shaft through a bearing, and the third roller wheel can be connected with the third rolling shaft through a bearing. Under the action of the support frame driving the rolling shaft, the rolling shaft is driven to rotate forwards, and the concrete is leveled in time.
The utility model also provides another automatic sliding formwork system for the side ditch, as shown in figure 6, the system comprises a sliding formwork device body and rollers arranged at the rear end part of the sliding formwork device body, wherein the rollers comprise a first roller, a second roller and a third roller; the first roller and the second roller are respectively vertically arranged along the slopes on the two sides of the side ditch, one end of the first roller extends to the upper end edge of the slope, the other end of the first roller extends to the bottom end edge of the slope, the third roller is transversely arranged along the bottom surface of the side ditch, and the two ends of the third roller respectively extend to the edges of the two sides of the bottom surface of the side ditch;
sleeves with the length smaller than that of the rollers are arranged on the outer surfaces of the first roller, the second roller and the third roller, and the sleeves are fixedly connected with the rear end of the sliding mode device body through a seventh supporting frame; the positions of the first roller, the second roller and the third roller are fixed, the rollers can rotate relative to the sleeve, and the outer diameters of the rollers are matched with the inner diameter of the sleeve;
the first roller, the second roller and the third roller are all sleeved on the spring flexible shaft; the spring flexible shaft is driven by the spring flexible shaft motor to rotate, the first roller wheel, the second roller wheel and the third roller wheel are driven by the spring flexible shaft to rotate, and the rotation direction of the first roller wheel, the second roller wheel and the third roller wheel is opposite to the advancing direction of the slip form device body. Wherein, the rotating speed of the spring flexible shaft motor is about 0.5 r/s-1 r/s.
The slipform device body can be a slipform machine known by technical personnel in the field, and comprises a navigation frame, wherein a hydraulic system (used for pulling the slipform device body to move forwards), a concrete charging hole and a slipform device body motor (used for driving concrete added into the charging hole to flow downwards so as to be laid on the surface of a side ditch) are sequentially arranged on the navigation frame from front to back. In addition, the sliding mode device further comprises a spring flexible shaft motor arranged at the edge of the upper rear end of the bracket of the sliding mode device body, and the spring flexible shaft motor drives the spring flexible shaft to rotate so as to drive the first roller, the second roller and the third roller to rotate. When the slip form device body moves forwards, the spring flexible shaft motor is started to drive the spring flexible shaft to rotate reversely, so that the first roller, the second roller and the third roller also rotate reversely (the rotation direction is opposite to the movement direction of the slip form device body), and the floating effect of concrete is better.
The basic principles and the main features and advantages of the present invention have been shown and described above, and it is understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the specification is only illustrative of the principles of the present invention, and the contents thereof without departing from the spirit and scope of the present invention are all within the scope of the present invention as claimed.

Claims (6)

1. An automatic sliding formwork system for a gutter is characterized by comprising a sliding formwork device body (1) and rollers arranged at the rear end of the sliding formwork device body (1), wherein the rollers comprise a first roller (2), a second roller (3) and a third roller (4); the first roller (2) and the second roller (3) are respectively arranged along the slopes on the two side edges of the side ditch, one end of the first roller extends to the upper end edge of the slope, the other end of the first roller extends to the bottom end edge of the slope, the third roller (4) is transversely arranged along the bottom surface of the side ditch, and the two ends of the third roller (4) respectively extend to the edges of the two side edges of the bottom surface of the side ditch;
the first roller (2), the second roller (3) and the third roller (4) are all arranged on corresponding rollers, and the rollers are connected with the rear end of the slip form device body (1) through a support.
2. The automatic slipform system for the gutter according to claim 1, wherein the slipform device body (1) comprises a frame (101), and the frame (101) is provided with a hydraulic system (102), a concrete charging port (103) and a slipform device body motor (104) from front to back in sequence.
3. The automatic sliding form system for the gutter according to claim 1 or 2, wherein the first roller (2) is sleeved on the first roller (203), and two ends of the first roller (203) extend out of the first roller (2) and are fixedly connected with the sliding form device body (1) through the first support frame (201) and the second support frame (202) respectively;
the second roller (3) is sleeved on the second roller (303), two ends of the second roller (3) extend out of the second roller (303), and the second roller is fixedly connected with the sliding mode device body (1) through a third support frame (301) and a fourth support frame (302) respectively;
the third roller (4) is sleeved on the third roller (403), and two ends of the third roller (403) extend out of the third roller (4) and are fixedly connected with the sliding mode device body (1) through a fifth support frame (401) and a sixth support frame (402) respectively.
4. An automatic sliding form system for a gutter according to claim 3, characterised in that said first (2), second (3) and third (4) rollers are connected to said first (203), second (303) and third (403) rollers by bearing connections.
5. An automatic sliding formwork system for a gutter is characterized by comprising a sliding formwork device body (1) and rollers arranged at the rear end of the sliding formwork device body (1), wherein the rollers comprise a first roller (2), a second roller (3) and a third roller (4); the first roller (2) and the second roller (3) are respectively arranged along the slopes on the two side edges of the side ditch, one end of the first roller extends to the upper end edge of the slope, the other end of the first roller extends to the bottom end edge of the slope, the third roller (4) is transversely arranged along the bottom surface of the side ditch, and the two ends of the third roller (4) respectively extend to the edges of the two side edges of the bottom surface of the side ditch; sleeves (5) with the length smaller than that of the rollers are arranged on the outer surfaces of the first roller (2), the second roller (3) and the third roller (4), and the sleeves (5) are fixedly connected with the rear end of the slip form device body (1) through seventh support frames (501);
the first roller (2), the second roller (3) and the third roller (4) are all sleeved on the spring flexible shaft (7); the spring flexible shaft (7) is driven by the spring flexible shaft motor (6) to rotate, the first roller (2), the second roller (3) and the third roller (4) are driven by the spring flexible shaft (7) to rotate, and the rotating direction of the first roller is opposite to the advancing direction of the slip form device body (1).
6. The automatic slipform system for the gutter according to claim 5, characterized in that the slipform device body (1) comprises a frame (101), and the frame (101) is provided with a hydraulic system (102), a concrete charging port (103), a slipform device body motor (104) and a spring flexible shaft motor (6) from front to back in sequence.
CN201921942099.1U 2019-11-12 2019-11-12 Automatic sliding form system for side ditch Active CN211472056U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921942099.1U CN211472056U (en) 2019-11-12 2019-11-12 Automatic sliding form system for side ditch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921942099.1U CN211472056U (en) 2019-11-12 2019-11-12 Automatic sliding form system for side ditch

Publications (1)

Publication Number Publication Date
CN211472056U true CN211472056U (en) 2020-09-11

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Application Number Title Priority Date Filing Date
CN201921942099.1U Active CN211472056U (en) 2019-11-12 2019-11-12 Automatic sliding form system for side ditch

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112663452A (en) * 2020-12-22 2021-04-16 刘全 Concrete road shoulder slip form
CN113718715A (en) * 2021-09-18 2021-11-30 盐城鑫素元机械制造有限公司 Slope pouring equipment and system
CN115976915A (en) * 2023-02-13 2023-04-18 中建八局第二建设有限公司 Slip form pouring device for highway slope protection drainage ditch

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112663452A (en) * 2020-12-22 2021-04-16 刘全 Concrete road shoulder slip form
CN113718715A (en) * 2021-09-18 2021-11-30 盐城鑫素元机械制造有限公司 Slope pouring equipment and system
CN115976915A (en) * 2023-02-13 2023-04-18 中建八局第二建设有限公司 Slip form pouring device for highway slope protection drainage ditch

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