CN208163918U - A kind of concrete vibration moulding device - Google Patents
A kind of concrete vibration moulding device Download PDFInfo
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- CN208163918U CN208163918U CN201820400253.1U CN201820400253U CN208163918U CN 208163918 U CN208163918 U CN 208163918U CN 201820400253 U CN201820400253 U CN 201820400253U CN 208163918 U CN208163918 U CN 208163918U
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- shake table
- box
- synchronous backward
- backward gear
- shaft
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Abstract
The utility model relates to a kind of concrete vibration moulding devices, it includes the motor by respective pre-buried seat supports, synchronous backward gear-box and shake table group, the output shaft of the motor, the input shaft of synchronous backward gear-box and the center line of output shaft are located along the same line, the motor passes through the input axis connection of elastic dowel pin shaft coupling and the synchronous backward gear-box, two output shafts of the synchronous backward gear-box pass through shaft coupling and first universal drive shaft respectively and connect with the eccentric stiffener of the first shake table of shake table group, the shake table group includes multiple shake tables being arranged in parallel on straight line, the eccentric stiffener of adjacent two shake table passes through Universal drive axis connection.Technical solutions of the utility model whole design is reasonable, compact-sized, safe and reliable, is equipped with damping spring below the supporting leg by the way that the shake table group being made of multi-shaker vibration platform, high production efficiency, and shake table is arranged, vibrational is uniform.
Description
Technical field
The utility model relates to a kind of vibration moulding device, in particular to a kind of concrete vibration moulding device.
Background technique
Precast concrete is widely used to build, in bridge road construction, has and saves labour, overcomes season shadow
It rings, convenient for long-term the advantages that constructing.The general manufacturing process of precast concrete is：In mould after cloth muscle, with crane by mould
Plate is hung to specified station, using casting machine in mould concreting, then component with crane by template together with forming is sent to
Curing kilns go to conserve.However be easy to be mixed into air in a template during concreting, it causes after molding prefabricated mixed
Solidifying soil component strength decline.
To solve the above-mentioned problems, many men of preast concrete unite plant propose to solve using concrete vibrating stand above-mentioned
Problem, existing concrete vibrating stand are mainly made of components such as platform chassis, vibrator springs, table top and chassis use steel plate and
Fashioned iron is welded, and shake table is to add a pair of identical eccentric group at above-mentioned technical proposal can mix placing with motor
Mixed air is discharged during solidifying, the concrete in vibrated concrete component punching block, so that concrete component jolt ramming be made to form.
But the motor of existing concrete vibrating stand generally drives a shake table, causes above-mentioned concrete vibrating stand production efficiency
It is low.
Utility model content
The purpose of this utility model be it is in view of the above problems and insufficient, a kind of concrete of high production efficiency is provided
Vibrating formation unit.
To achieve the above object, technical solution used by the utility model is：A kind of concrete vibration moulding device, packet
Include the motor, synchronous backward gear-box and shake table group by respective pre-buried seat supports, the output shaft of the motor, synchronization
The input shaft of reverse gear case and the center line of output shaft are located along the same line, the motor by elastic dowel pin shaft coupling with
The input axis connection of the synchronous backward gear-box, two output shafts of the synchronous backward gear-box pass through respectively shaft coupling and
First universal drive shaft is connect with the eccentric stiffener of the first shake table of shake table group, and the shake table group includes multiple setting in parallel
The eccentric stiffener of the shake table being placed on straight line, adjacent two shake table passes through Universal drive axis connection.
In the above-mentioned technical solutions, the shake table includes oscillating plate, supporting leg, eccentric stiffener, damping spring and upper and lower
Spring base, the eccentric stiffener are arranged in oscillating plate bottom center, and the supporting leg is hollow cylindrical body, and setting is being vibrated
Board bottom face quadrangle, and four supporting legs are symmetrical arranged centered on the center of oscillating plate, four supporting leg bottoms are fixedly connected with
Upper spring seat is stated, the lower spring cup is fixed on shake table support, and the bottom plate of lower spring cup is provided centrally with vertically arranged
Guide pin, the lower end of the guide pin are run through the bottom plate of the lower spring cup and are fixedly connected with shake table support, the guide pin
It is sheathed in the damping spring inner ring, distance of the top away from upper spring seat bottom surface is greater than compression when damping spring pushes
Amount, damping spring upper end are set in upper spring seat, and lower end is set in the lower spring cup.
In the above-mentioned technical solutions, the oscillating plate is equipped with being fixedly connected for fixing concrete component punching block
Part.
In the above-mentioned technical solutions, the eccentric stiffener includes shell, transmission shaft and is fixed at the transmission shaft
On eccentric wheel, the shell is mounted on oscillating plate, and two transmission shafts are rotationally arranged in parallel on the housing,
And the two axial ends of two transmission shafts stretch out the shell, and with universal drive shaft by flanged joint, transmission described in two
The center line of axis and the center line of the output shaft of synchronous backward gear-box are located along the same line, and the eccentric wheel is located at the shell
In intracoelomic cavity.
In the above-mentioned technical solutions, the support of the motor, synchronous backward gear-box and shake table group passes through lower margin
Bolt embedment is on concrete pedestal.
The utility model has the beneficial effects that：The utility model whole design is reasonable, compact-sized, safe and reliable,
By the way that the shake table group being made of multi-shaker vibration platform is arranged, a concrete component punching block, production effect are prevented on each shake table
Rate is high, and damping spring is equipped with below the supporting leg of shake table, and vibration is uniform.Moreover, the motor of the utility model passes through synchronization
Reverse gear case is connect with shake table, and vibration is steady, in addition, eccentric wheel is arranged in shell, shell can prevent dust from entering,
Improve the service life of eccentric stiffener.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the side view structure diagrammatic cross-section of the shake table of the utility model.
Figure label：1 is shake table support；2 be the support of synchronous backward gear-box；3 be motor support base；4 be motor；5
For elastic dowel pin shaft coupling；6 be synchronous backward gear-box；7 be first universal drive shaft；8 be shake table；801 be oscillating plate,
802 be supporting leg, and 803 be upper spring seat, and 804 be damping spring, and 805 be guide pin, and 806 be lower spring cup；9 be to be fixedly connected
Part；10 be eccentric stiffener, and 101 be shell, and 102 be transmission shaft, and 103 be mounting base.
Specific embodiment
With reference to the accompanying drawing and specific embodiment is described in further detail the utility model：
As shown in Figure 1, a kind of concrete vibration moulding device, including the motor 4, same by respective pre-buried seat supports
Step reverse gear case 6 and shake table group, the support of motor, synchronous backward gear-box and shake table group pass through embedding anchor bolts
On concrete pedestal.Shake table group includes multiple shake tables 8 being arranged in parallel on straight line, adjacent two shake table 8
Eccentric stiffener 10 is by Universal drive axis connection, the output shaft of motor 4, the input shaft of synchronous backward gear-box 6 and output shaft
Center line is located along the same line, and motor 4 passes through the input axis connection of elastic dowel pin shaft coupling 5 and synchronous backward gear-box 6, just
Elastic element is replaced in assembly and disassembly, two output shafts of synchronous backward gear-box 4 pass through shaft coupling and first universal drive shaft 7 respectively
Shake table 8 and motor 4 are connect with the eccentric stiffener of the first shake table 8 of shake table group to connect by synchronous backward gear-box, are protected
The operation synchronism of two universal drive shafts of shake table has been demonstrate,proved, and then has been provided safeguard for the uniform vibration of shake table.
Shake table 8 include oscillating plate 801, supporting leg 802, eccentric stiffener 10, damping spring 804 and upper and lower spring base 803,
806, eccentric stiffener is arranged in 801 bottom center of oscillating plate, and the supporting leg 802 is hollow cylindrical body, and setting is being vibrated
801 bottom surface quadrangle of plate, and four supporting legs 802 are symmetrical arranged centered on the center of oscillating plate, four 802 bottoms of supporting leg are fixed
It is connected with upper spring seat 803, lower spring cup 804 is fixed on shake table support 1, and the bottom plate of lower spring cup 806 is provided centrally with
Vertically arranged guide pin 805, the lower end of guide pin 805 are run through the bottom plate of lower spring cup 806 and are fixed with shake table support 1 and connect
It connects, which is sheathed in 804 inner ring of damping spring, and distance of 805 top of guide pin away from upper spring seat bottom surface, which is greater than, to be subtracted
Decrement when spring 804 pushes is shaken, prevents 801 bottom surface of jolting plate and the top end face of guide pin 805 from colliding, increases this reality
With novel work smoothness, 804 upper end of damping spring is set in upper spring seat 803, and 804 lower end of damping spring is set to down
In spring base 806.
For the ease of concrete component punching block is arranged on the shake table 8 of the utility model, it is equipped with and uses on oscillating plate 801
In the fixedly connected part 9 of fixing concrete component punching block.
As shown in Fig. 2, eccentric stiffener 10 includes shell 101, transmission shaft 102 and is fixed at inclined on transmission shaft 102
Heart wheel（Inside housings, it is not shown in figure）, shell 101 is mounted on oscillating plate 801 by mounting base 103 and bolt assembly,
Two transmission shafts 102 are rotationally arranged in parallel on shell 101, and the two axial ends of two transmission shafts 102 stretch out shell 101
And pass through flanged joint with universal drive shaft, the output shaft of the center line and synchronous backward gear-box 6 of two transmission shafts 102
Center line is located along the same line.
When installation, the center line position of the output shaft of motor 4, the input shaft of synchronous backward gear-box 6 and output shaft must be made
In on same straight line, and when increasing every section shake table, must test run section by section, never allow whole test run at the very start.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (5)
1. a kind of concrete vibration moulding device, including motor, the synchronous backward gear-box by respective pre-buried seat supports
It is located at the center line of shake table group, the output shaft of the motor, the input shaft of synchronous backward gear-box and output shaft with always
On line, it is characterised in that：The motor passes through the input axis connection of elastic dowel pin shaft coupling and the synchronous backward gear-box, institute
Two output shafts for stating synchronous backward gear-box pass through the first vibration of shaft coupling and first universal drive shaft and shake table group respectively
The eccentric stiffener connection of dynamic platform, the shake table group includes multiple shake tables being arranged in parallel on straight line, adjacent two vibration
The eccentric stiffener of dynamic platform passes through Universal drive axis connection.
2. concrete vibration moulding device according to claim 1, which is characterized in that the shake table includes vibration
Plate, supporting leg, eccentric stiffener, damping spring and upper and lower spring base, the eccentric stiffener are arranged in oscillating plate bottom center, institute
Stating supporting leg is hollow cylindrical body, is arranged in oscillating plate bottom surface quadrangle, and four supporting legs are right centered on the center of oscillating plate
Claiming setting, four supporting leg bottoms are fixedly connected to the upper spring seat, and the lower spring cup is fixed on shake table support, under
The bottom plate of spring base is provided centrally with vertically arranged guide pin, and the bottom plate of the lower spring cup is run through in the lower end of the guide pin
And be fixedly connected with shake table support, which is sheathed in the damping spring inner ring, and top is away from upper spring seat bottom surface
Distance be greater than decrement when damping spring pushes, damping spring upper end is set in the upper spring seat, lower end setting
In the lower spring cup.
3. concrete vibration moulding device according to claim 2, which is characterized in that the oscillating plate is equipped with and is used for
The fixedly connected part of fixing concrete component punching block.
4. concrete vibration moulding device according to claim 1 or 2, which is characterized in that the eccentric stiffener includes
Shell, transmission shaft and the eccentric wheel being fixed on the transmission shaft, the shell are mounted on oscillating plate, two biographies
Moving axis is rotationally arranged in parallel on the housing, and the two axial ends of two transmission shafts stretch out the shell, and with it is universal
Transmission shaft passes through flanged joint, the center line position of the output shaft of the center line and synchronous backward gear-box of transmission shaft described in two
In on same straight line, the eccentric wheel is located in the housing cavity.
5. concrete vibration moulding device according to claim 1, which is characterized in that the motor, synchronous backward tooth
Roller box and the support of shake table group pass through embedding anchor bolts on concrete pedestal.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017216764758 | 2017-12-06 | ||
| CN201721676475 | 2017-12-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208163918U true CN208163918U (en) | 2018-11-30 |
Family
ID=64375727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820400253.1U Active CN208163918U (en) | 2017-12-06 | 2018-03-23 | A kind of concrete vibration moulding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208163918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110258279A (en) * | 2019-07-09 | 2019-09-20 | 新昌暮云自动化设备有限公司 | A kind of automatic filling equipment of road shallow hole |
-
2018
- 2018-03-23 CN CN201820400253.1U patent/CN208163918U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110258279A (en) * | 2019-07-09 | 2019-09-20 | 新昌暮云自动化设备有限公司 | A kind of automatic filling equipment of road shallow hole |
| CN110258279B (en) * | 2019-07-09 | 2021-10-29 | 新昌暮云自动化设备有限公司 | Automatic filling equipment for road shallow pits |
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