CN212399921U - Demoulding device for small concrete prefabricated component - Google Patents
Demoulding device for small concrete prefabricated component Download PDFInfo
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- CN212399921U CN212399921U CN202020708779.3U CN202020708779U CN212399921U CN 212399921 U CN212399921 U CN 212399921U CN 202020708779 U CN202020708779 U CN 202020708779U CN 212399921 U CN212399921 U CN 212399921U
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Abstract
The utility model discloses a precast concrete gadget shedder, including steel support, electric drive device and precast gadget fixing device. The steel bracket comprises a fixed framework on the lower layer and a vibrating steel plate on the upper layer, wherein the fixed framework is composed of L-shaped angle steel and is connected with the vibrating steel plate on the upper layer through a spring at the top corner. The electric driving device comprises a pedal trigger device, relay equipment fixed on the lower fixed framework and motor equipment fixed on the upper steel plate. The prefabricated small component fixing device comprises groove-shaped steel, positioning small L-shaped angle steel and a rubber pad. The mould containing the small concrete prefabricated component is placed on the small prefabricated component fixing device, the pedal triggers the motor to vibrate through the positioning of the small L-shaped angle steel, the vibration is transmitted to the small prefabricated component fixing device, and the small concrete prefabricated component in the mould can be quickly dropped off from the rubber mat. The utility model is used for the drawing of patterns of precast concrete small-component commonly used in the engineering construction, it is high-efficient convenient, economic nature is good, and the practicality is strong.
Description
Technical Field
The utility model belongs to the technical field of the precast concrete gadget construction technology among the engineering construction and specifically relates to a high-efficient, convenient precast concrete gadget shedder.
Background
The small concrete prefabricated components are mainly used in the construction technology of highway protection engineering, and along with the development of the highway traffic construction industry in China, the demands on the types and the quantity of the small concrete prefabricated components in the highway protection engineering are continuously increased. At present, the demoulding of the prefabricated small component is also a traditional mode, a worker is required to turn over and lift the mould overhead, and then the mould is separated from the prefabricated small component by knocking the bottom corner of the mould so as to achieve the aim of demoulding. The demolding method can be completed by at least two persons, the demolding time is long, the efficiency is low, the prefabricated small components and the molds of the prefabricated small components are easily damaged if the operation is not proper, the repeated utilization rate of the molds is reduced, the construction quality is influenced, and the construction cost is increased.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In view of this, the utility model discloses a main aim at provides a precast concrete smallclothes shedder to high-efficient, convenient carry out the drawing of patterns for the precast smallclothes under the condition that does not harm the precast smallclothes, reduce construction cost, improve construction quality and efficiency.
(II) technical scheme
In order to achieve the above purpose, the utility model adopts the technical scheme that:
a demoulding device for precast concrete small components comprises: a steel bracket for supporting and fixing the demoulding device; the electric driving device is fixed on the steel bracket and provides power for the demoulding device; and the small prefabricated part fixing device is arranged on the steel bracket and used for fixing the small prefabricated part mould and enabling the small prefabricated part to be demoulded from the small prefabricated part mould under the action of the electric driving device.
In the above scheme, the steel bracket comprises a lower fixed framework and an upper vibrating steel plate, which are fixedly connected through a plurality of springs.
In the scheme, the fixed framework is formed by welding angle steels; the spring is arranged at the top corner of the fixed framework, and the fixed framework is fixedly connected with the vibrating steel plate through the spring; and the electric driving device and the prefabricated small component fixing device are fixed on the vibration steel plate.
In the scheme, the fixed framework is welded into a cubic shape, a cuboid shape, a cylindrical shape or a prismatic shape by adopting angle steel.
In the above scheme, the electric drive device includes a pedal trigger device, a relay device fixed to the fixed frame, and a motor device fixed to the vibrating steel plate.
In the scheme, the motor equipment is fixed below the vibrating steel plate, provides power for the demoulding device to demould, and demoulds the prefabricated small component through the generated vibration.
In the above scheme, the pedal trigger device triggers or stops the action of the motor device through the pedal and the relay device.
In the above scheme, prefabricated gadget fixing device includes channel steel, the little L type angle steel of location and rubber pad, wherein: the bending part of the groove steel and the small positioning L-shaped angle steel are enclosed into a structure, the small prefabricated component mold is arranged on the structure, and the rubber pad is arranged below the structure.
In the scheme, the size of the structure formed by the bending part of the groove steel and the positioning small L-shaped angle steel in an enclosing mode is matched with the size of the prefabricated small component die.
In the scheme, the size of the rubber pad is larger than that of the prefabricated small component.
(III) advantageous effects
According to the above technical scheme, the utility model provides a precast concrete smallclothes shedder has following beneficial effect:
1. the utility model provides a high-efficient, convenient prefabricated gadget shedder, including steel support, electric drive device and prefabricated gadget fixing device. The steel bracket comprises a fixed framework on the lower layer and a vibrating steel plate on the upper layer, wherein the fixed framework is composed of L-shaped angle steel and is connected with the vibrating steel plate on the upper layer through a spring at the top corner. The electric driving device comprises a pedal trigger device, relay equipment fixed on the lower fixed framework and motor equipment fixed on the upper steel plate. The prefabricated small component fixing device comprises groove-shaped steel, positioning small L-shaped angle steel and a rubber pad. The mould containing the small concrete prefabricated component is placed on the small prefabricated component fixing device, the pedal triggers the motor to vibrate through the positioning of the small L-shaped angle steel, the vibration is transmitted to the small prefabricated component fixing device, and the small concrete prefabricated component in the mould can be quickly dropped off from the rubber mat. The utility model is used for the drawing of patterns of precast concrete small-component commonly used in the engineering construction, it is high-efficient convenient, economic nature is good, and the practicality is strong.
2. The utility model provides a high-efficient, convenient prefabricated little component shedder can replace the tradition completely and carry out the drawing of patterns for prefabricated little component by hand, fixing device is according to the specification and dimension preparation of prefabricated little component, make prefabricated little component fixing device's channel steel, the size that the little L type angle steel of location was confirmed just in time is unanimous with the plastic mold of prefabricated little component, the mode drawing of patterns that uses vibration mould, because strike the harm that causes component and mould when having avoided manual demoulding, improve the reuse rate of mould and guarantee the prefabricated little component construction quality of concrete.
3. The utility model provides a high-efficient, convenient prefabricated gadget shedder, electric drive device pass through running-board trigger device, be fixed in the relay equipment on the fixed framework of lower floor and be fixed in the electrical equipment of upper steel sheet, can make the drawing of patterns work of prefabricated gadget of concrete more convenient, the work that needs two three people to accomplish in the past, only need now alone just can accomplish. Meanwhile, a large amount of time is saved by a nearly full-automatic demoulding mode, so that the demoulding efficiency of the small concrete prefabricated component is greatly improved, the cost is indirectly saved, and the benefit is improved.
Drawings
FIG. 1a is a schematic structural diagram of a demoulding device for small concrete prefabricated components in the shape of a square brick according to an embodiment of the present invention;
FIG. 1b is a schematic cross-sectional view of a concrete prefabricated building block demolding device according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a steel bracket and an electric driving device in a demoulding device for a small concrete prefabricated member in the shape of a square brick according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a prefabricated small component fixing device in a concrete prefabricated small component demoulding device in the shape of a square brick according to an embodiment of the invention.
Reference numerals:
1 prefabricating a small component mould;
2, groove steel;
3, positioning the small L-shaped angle steel;
4, a rubber pad;
5 vibrating the steel plate;
6, a spring;
7 fixing the L-shaped angle steel of the framework;
8 a relay device;
9 a foot pedal trigger;
10 an electromechanical device.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1a, 1b, 2 and 3, the present invention takes a brick-shaped concrete prefabricated small component demolding device as an example to illustrate the structural design of the demolding device. This prefabricated gadget shedder of concrete includes steel support, electric drive device, prefabricated gadget fixing device triplex, wherein: the steel bracket is used for providing support and fixation for the demoulding device; the electric driving device is fixed on the steel bracket and used for providing power for the demoulding device; the small prefabricated part fixing device is arranged on the steel bracket and used for fixing the small prefabricated part mould and enabling the small prefabricated part to be demoulded from the small prefabricated part mould under the action of the electric driving device.
The steel bracket comprises a lower fixed framework and an upper vibrating steel plate 5 which are fixedly connected through a plurality of springs 6, as shown in fig. 1a, 1b and 2. The utility model discloses an embodiment, fixed framework adopts the angle steel welding to be the cube shape, can place steadily on the ground to very big improvement this shedder stability in operation. Spring 6 sets up on four apex angles of the fixed framework of cube shape, and fixed framework is through spring 6 and the 5 fixed connection of vibration steel sheet that four apex angles punishment set up, and four angular points of fixed framework and vibration steel sheet 5 adopt spring 6 to be connected and also can improve the stability of this shedder in the course of the work, reduce the noise that produces because the vibration in the course of the work simultaneously. And the motor equipment 10 and the prefabricated small component fixing device are fixed on the vibration steel plate 5.
In one embodiment of the present invention, as shown in fig. 1a, 1b and 2, the fixing frame is mainly composed of L-shaped angle steel 7 for supporting and fixing other components of the demolding device. The springs 6 are positioned at four top corners of the fixed framework, and are used for slowing down the vibration of the fixed framework, reducing the noise and simultaneously ensuring the stability of the whole demoulding device in the working process.
As shown in fig. 1a, 1b and 2, the electric drive device includes a foot pedal trigger 9, a relay apparatus 8 fixed to the fixed frame, and a motor apparatus 10 fixed to the vibrating steel plate 5. The motor device 10 is firmly fixed under the upper layer vibrating steel plate, and provides enough power for the demoulding device to demould the prefabricated small parts through the generated vibration. The pedal trigger 9 can sensitively trigger and stop the action of the motor device 10 through the pedal, thereby enabling the demolding to be smoothly and effectively carried out. The pedal trigger device 9 provides convenience for operation for demoulding of workers, the pedal trigger device 9 can control starting or stopping of demoulding operation through triggering or stopping of the motor device through the pedal and the relay device, and demoulding efficiency is greatly improved.
The prefabricated small component fixing device is manufactured according to the specification and the size of the prefabricated small component, so that the size of a structure formed by encircling the groove-shaped steel and the positioning small L-shaped angle steel of the prefabricated small component fixing device is just matched with a plastic mold of the prefabricated small component, and demolding is facilitated. As shown in fig. 3, fig. 3 is a schematic structural diagram of a prefabricated small component fixing device in a square brick shaped concrete prefabricated small component demoulding device according to an embodiment of the present invention. The prefabricated small component fixing device comprises groove steel 2, positioning small L-shaped angle steel 3 and a rubber pad 4. In fig. 3, the bending part of two channel steels 2 and the positioning small L-shaped angle steel 3 form a structure, the prefabricated small component mold 1 is arranged on the structure, and the rubber pad 4 is arranged below the structure. The size of this structure and the size phase-match of prefabricated little component mould 1 of square brick for the structure that the department of buckling and the little L type angle steel of location enclose of channel steel can hold prefabricated little component mould. The size of the rubber pad 4 should be slightly larger than the prefabricated small component, and the rubber pad 4 can effectively reduce the damage caused by collision when the prefabricated small component falls off from the die. The prefabricated gadget after the drawing of patterns just in time drops on rubber pad 4, makes prefabricated gadget have sufficient buffering at the descending in-process, compares in the tradition and beats the mode of drawing of patterns to the mould, reduces the harm that the drawing of patterns caused to mould and component, has guaranteed drawing of patterns quality, has improved the reuse rate of mould, has practiced thrift the cost.
Use the utility model discloses during shedder, only need place prefabricated little component mould 1 of square brick in this that the department of buckling of fixing device channel steel and the little L type angle steel of location enclose structurally, finish through the little L type angle steel 3 location of location, trigger and stop motor equipment 10 through running-board trigger device 9, vibration through motor equipment 10 makes prefabricated little component mould 1 of square brick break away from the mould with prefabricated little component, drop on rubber pad 4 after the prefabricated little component breaks away from the mould, take out prefabricated little component mould of square brick and prefabricated little component respectively at last, accomplish the drawing of patterns of prefabricated little component of concrete. Whole process is low to the manpower requirement, and the drawing of patterns is automatic to be accomplished, falls to minimumly to component and mould harm, and is consuming time shorter, has improved drawing of patterns efficiency and quality, proves that this utility model provides a shedder is a high-efficient, convenient precast concrete little member shedder.
The embodiment of the utility model provides an in, what the mould adopted is the prefabricated little component mould of square brick, in practical application, can be according to the concrete needs of construction, change the mould into the prefabricated little component mould of other arbitrary shapes, for example hexagonal prism piece shape, cuboid shape, spheroid shape, cylinder shape, prism shape etc. only need this moment to prefabricated little component fixing device in groove steel, the little L type angle steel of location and the position of rubber pad etc. carry out corresponding adjustment can, just no longer describe here.
The embodiment of the utility model provides an in, fixed framework adopts the angle steel welding to be the cube shape, can place steadily on the ground to very big improvement this shedder stability in work. In practical application, the fixed frame can be replaced by any other shape capable of being stably placed on the ground according to specific requirements of construction, such as a rectangular parallelepiped shape, a cylindrical shape, a prism shape, and the like, and the description is omitted here.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. A demoulding device for precast concrete small members is characterized by comprising:
a steel bracket for supporting and fixing the demoulding device;
the electric driving device is fixed on the steel bracket and provides power for the demoulding device; and
and the small prefabricated part fixing device is arranged on the steel bracket and used for fixing the small prefabricated part mould and enabling the small prefabricated part to be demoulded from the small prefabricated part mould under the action of the electric driving device.
2. The apparatus for demolding a precast concrete small members as recited in claim 1, wherein the steel bracket includes a lower fixed frame and an upper vibrating steel plate fixedly connected thereto by a plurality of springs.
3. The concrete precast small member mold stripping device according to claim 2,
the fixed framework is formed by welding angle steels;
the spring is arranged at the top corner of the fixed framework, and the fixed framework is fixedly connected with the vibrating steel plate through the spring;
and the electric driving device and the prefabricated small component fixing device are fixed on the vibration steel plate.
4. The precast concrete small members demoulding device according to claim 3, wherein the fixed frame is welded into a cubic shape, a rectangular parallelepiped shape, a cylindrical shape or a prismatic shape using angle steel.
5. The apparatus for demolding a precast concrete small members as recited in claim 1, wherein the electric driving means includes a pedal trigger, a relay device fixed to a fixed frame, and a motor device fixed to a vibrating steel plate.
6. The apparatus for removing prefabricated concrete building blocks as claimed in claim 5, wherein said motor means is fixed under a vibrating steel plate for providing power for the removal of the prefabricated building blocks by the vibration generated.
7. The precast concrete small parts demoulding device according to claim 5, wherein the pedal trigger device triggers or stops the action of the motor device through a pedal and a relay device.
8. The precast concrete small member demoulding device according to claim 1, wherein the precast small member fixing device comprises a channel steel, a positioning small L-shaped angle steel and a rubber pad, wherein: the bending part of the groove steel and the small positioning L-shaped angle steel are enclosed into a structure, the small prefabricated component mold is arranged on the structure, and the rubber pad is arranged below the structure.
9. The small concrete prefabricated part demolding device as claimed in claim 8, wherein the size of the structure formed by the bent part of the groove steel and the positioning small L-shaped angle steel is matched with the size of a small prefabricated part mold.
10. The apparatus for demolding a prefabricated concrete building element as claimed in claim 8, wherein the rubber pad has a size larger than that of the prefabricated building element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020708779.3U CN212399921U (en) | 2020-04-30 | 2020-04-30 | Demoulding device for small concrete prefabricated component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020708779.3U CN212399921U (en) | 2020-04-30 | 2020-04-30 | Demoulding device for small concrete prefabricated component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212399921U true CN212399921U (en) | 2021-01-26 |
Family
ID=74300098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020708779.3U Active CN212399921U (en) | 2020-04-30 | 2020-04-30 | Demoulding device for small concrete prefabricated component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212399921U (en) |
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2020
- 2020-04-30 CN CN202020708779.3U patent/CN212399921U/en active Active
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