Summary of the invention
The purpose of the present invention is to provide a kind of bridge construction devices, can overcome the drawbacks described above of the prior art.
According to the present invention, a kind of bridge construction device of apparatus of the present invention, including cabinet are provided with receiving in the cabinet
Chamber is rotatably mounted with middle-end axis, is fixedly installed with rotation on the middle-end axis between the accommodating chamber roof and bottom wall
Arm, lower rotating arm and multiple interior rotating arms between the upper rotating arm and lower rotating arm, middle-end axis upper end with
The driving machine for being fixedly mounted on the cabinet top is fixedly connected, and left and right mutually claims and is rotatably mounted in the upper rotating arm
Shaft, the shaft lower end, which penetrates, is set to leading to hole and being rotatably installed in the lower rotating arm in the interior rotating arm
In, mutually claim that upper annular circle and lower endless loop, the shaft top and bottom point are installed up and down in the inner end wall of the accommodating chamber
The upper tooth-like wheel and lower tooth-like wheel not being fixedly installed in the upper annular circle and lower endless loop are located at institute in the shaft
It states between rotating arm and the interior rotating arm, between the lower rotating arm and the interior rotating arm and get close in two and rotate
It is provided with spiral lamination section between arm, spiral lamination cylinder set is fitted in the spiral lamination section, the spiral lamination cylinder covers direction
The end face of the middle-end axis is fixedly installed outer fixed arm, and the upper rotating arm and the interior rotating arm get close to the middle-end axis
Lower end surface be fixedly installed with interior fixed arm, be equipped on the outer fixed arm and twist arm, the arm of twisting is far from described outer solid
One end of fixed arm is provided with positioning groove, and the shaft for being equipped with and being fixedly connected with the interior fixed arm, institute are slided in the positioning groove
The spring for leading to and being fixedly installed in hole and being fixedly connected with the shaft is stated, is equipped with angle simultaneously on four angles of the bottom of box
Column is equipped with idler wheel on each corner post.
Further technical solution is provided with the material inlet for leading to the accommodating chamber, the case in the cabinet upper end wall
The inlet orifice for leading to the accommodating chamber is provided in body lower end wall, and the inlet orifice upper end is provided with bucket-shaped slot, the cabinet
Switching device is additionally provided in lower end wall.
Further technical solution, the switching device include sliding in the slide slot being mounted in the cabinet lower end wall
Guide plate, the slide slot beginning extends and penetrates the inlet orifice towards left and left and right directions, be provided in the guide plate
Lead to slot with what the inlet orifice cooperated, the guide plate outboard end is also fixedly installed with knob.
Further technical solution, the upper annular circle and lower endless loop upper end are provided with scarf.
Further technical solution, the upper annular circle inner side end be provided with can be cooperatively connected with the upper tooth-like wheel and
Left and right the first inner rack section mutually claimed and first open and flat section separated by the first inner rack section, the lower endless loop it is interior
Side end face is provided with can be with the second inner rack section that the lower tooth-like wheel is cooperatively connected and left and right mutually claims and by described second
Separate second open and flat section of rack segments.
The beneficial effects of the present invention are:
1. apparatus of the present invention are when in use, the driving machine can be driven when running the upper rotating arm, interior rotating arm and under
Rotating arm is rotated and is stirred to mixed raw material;
2. the upper rotating arm and lower rotating arm can drive the shaft to carry out using the middle-end axis as axle center when rotating public
Turn, after the upper tooth-like wheel and lower tooth-like wheel are engaged with the first inner rack section and lower endless loop respectively, the upper dentation
Wheel and lower tooth-like wheel will drive the shaft and carry out rotation, and when shaft rotates can drive the spiral lamination cylinder to cover to moving up
It is dynamic, thus the spiral lamination cylinder set can drive it is described twist arm and be pivoted up and be flipped up mixed raw material,
3. when the upper tooth-like wheel and lower tooth-like wheel be detached from respectively engaged with the first inner rack section and lower endless loop and
When in described first open and flat section and described second open and flat section, the shaft under the action of spring can reversed rotation,
The spiral lamination cylinder set can be driven to move down to the shaft, the spiral lamination cylinder set, which can drive, described twists the downward pivot of arm
Turn, so that mixed raw material be downwardly turned over;
4. after mixing evenly, the guide plate is pulled out and the slot that leads to is directed at the inlet orifice, to make institute
Inlet orifice is stated to open wide and fall concrete from the inlet orifice, the guide plate is inwardly pushed and be contracted in the cunning completely
When in row slot, the guide plate can block the inlet orifice, and the coagulation local product is thus prevented to fall from the inlet orifice;
5. apparatus of the present invention are stirred mixed raw material in the upper rotating arm, interior rotating arm and lower rotating arm same
When, the arm of twisting can stir up and down mixed raw material, so that can be improved mixed raw material is stirred efficiency, can also make to mix
Raw material stirs evenly, and structure is simple, easy to use, stable.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
As shown in Figs. 1-5, a kind of bridge construction device of the invention, including cabinet 1 are provided with receiving in the cabinet 1
Chamber 30 is rotatably mounted with middle-end axis 12, is fixedly mounted on the middle-end axis 12 between 30 roof of accommodating chamber and bottom wall
There are upper rotating arm 16, lower rotating arm 22 and multiple interior rotating arms between the upper rotating arm 16 and lower rotating arm 22
19,12 upper end of middle-end axis is fixedly connected with the driving machine 11 for being fixedly mounted on 1 top of cabinet, the upper rotating arm 16
Middle left and right mutually claims and is rotatably mounted with shaft 4, and 4 lower end of shaft, which penetrates, is set to leading in the interior rotating arm 19
Hole is simultaneously rotatably installed in the lower rotating arm 22, mutually claims to be equipped with upper annular up and down in the inner end wall of the accommodating chamber 30
Circle 5 and lower endless loop 28,4 top and bottom of shaft are fixedly installed with respectively positioned at the upper annular circle 5 and lower endless loop
Upper tooth-like wheel 7 and lower tooth-like wheel 18 in 28, be located in the shaft 4 the upper rotating arm 16 and the interior rotating arm 19 it
Between, between the lower rotating arm 22 and the interior rotating arm 19 and get close between two interior rotating arms 19 and be provided with spiral lamination
Section 3, is fitted with spiral lamination cylinder set 21 in the spiral lamination section 3, and the spiral lamination cylinder set 21 is towards the middle-end axis 12
End face is fixedly installed outer fixed arm 2, and the upper rotating arm 16 and the interior rotating arm 19 are got close under the middle-end axis 12
End face is fixedly installed with interior fixed arm 10, is equipped on the outer fixed arm 2 and twists arm 17, and the arm 17 of twisting is far from described outer
One end of fixed arm is provided with positioning groove 13, slides to be equipped in the positioning groove 13 and is fixedly connected with the interior fixed arm 10
Shaft 9, it is described to lead to the spring 20 for being fixedly installed in hole and being fixedly connected with the shaft 4, on the angle of cabinet 1 bottom four
It is equipped with corner post 100 simultaneously, is equipped with idler wheel 101 on each corner post 100, the present apparatus can be increased by the idler wheel 101 and moved
Simplicity when dynamic or carrying, to improve travelling performance.
Valuably, the material inlet 14 for leading to the accommodating chamber 30 is provided in 1 upper end wall of cabinet, under the cabinet 1
The inlet orifice 24 for leading to the accommodating chamber 30 is provided in end wall, and 24 upper end of the inlet orifice is provided with bucket-shaped slot 27, it is described
Switching device is additionally provided in 1 lower end wall of cabinet.
Valuably, the switching device includes sliding sliding in the slide slot 31 being mounted in 1 lower end wall of cabinet
Plate 25,31 beginning of slide slot extend and penetrate the inlet orifice 24 towards left and left and right directions, be arranged in the guide plate 25
Have and lead to slot 23 with what the inlet orifice 24 cooperated, 25 outboard end of guide plate is also fixedly installed with knob 26.
Valuably, the upper annular circle 5 and lower 28 upper end of endless loop are provided with scarf 6, thus prevent mixing former
Material is trapped on the upper annular circle 5 and lower endless loop 28.
Valuably, 5 inner side end of upper annular circle is provided with to be cooperatively connected and control with the upper tooth-like wheel 7 and mutually claim
The first inner rack section 15 and separated by the first inner rack section 15 first open and flat section 8, the lower endless loop 28 it is interior
Side end face, which is provided with, to be cooperatively connected with the lower tooth-like wheel 18 and left and right mutually claims the second inner rack section 29 and by described the
Separate second open and flat section 32 of two inner rack sections 29.
When original state, spiral lamination cylinder set 21 is located at 3 lower end of spiral lamination section, thus make it is described twist arm 17 to
Lower inclination, the upper tooth-like wheel 7 and lower tooth-like wheel 18 be located at described first open and flat section 8 and it is second open and flat section 32 described in,
The guide plate 25 is contracted in the slide slot 31 completely and blocks the inlet orifice 24;
In use, mixed raw material is added in the accommodating chamber 30 from the material inlet 14, when in the accommodating chamber 30
After filling it up with, start the driving machine 11, the driving machine 11 can drive the middle-end axis 12 to rotate, 12 turns of the middle-end axis
The upper rotating arm 16, interior rotating arm 19 and the rotation of lower rotating arm 22 can be driven when dynamic and mixed raw material is stirred, it is described
Upper rotating arm 16 and lower rotating arm 22 can drive the shaft 4 to revolve with the middle-end axis 12 for axle center, when the upper tooth
After shape wheel 7 and lower tooth-like wheel 18 are engaged with the first inner rack section 15 and lower endless loop 28 respectively, the upper tooth-like wheel 7 is under
Tooth-like wheel 18 will drive the shaft 4 and carry out rotation, and when shaft 4 rotates can drive the spiral lamination cylinder set 21 to moving up
It is dynamic, thus spiral lamination cylinder set 21 can drive it is described twist arm 17 and be pivoted up and be flipped up mixed raw material, and work as institute
State tooth-like wheel 7 and lower tooth-like wheel 18 be detached from respectively engaged with the first inner rack section 15 and lower endless loop 28 and in described
First open and flat section 8 and it is second open and flat section 32 described in when, the shaft 4 under the action of spring 20 can reversed rotation, from
And the shaft 4 can drive spiral lamination cylinder set 21 to move down, the spiral lamination cylinder set 21, which can drive, described twists arm 17
It pivots downwards, so that mixed raw material be downwardly turned over;
After mixing evenly, the guide plate 25 is pulled out and the slot 23 that leads to is directed at the inlet orifice 24, thus
So that the inlet orifice 24 is opened wide and is fallen concrete from the inlet orifice 24, the guide plate 25 is inwardly pushed and receives completely
When contracting is in the slide slot 31, the guide plate 25 can block the inlet orifice 24, thus prevent the coagulation local product from institute
It states and is fallen in inlet orifice 24.
The beneficial effects of the present invention are: apparatus of the present invention are when in use, the driving machine can drive the upper rotation when running
Pivoted arm, interior rotating arm and lower rotating arm are rotated and are stirred to mixed raw material;
The upper rotating arm and lower rotating arm can drive the shaft to revolve using the middle-end axis as axle center when rotating,
After the upper tooth-like wheel and lower tooth-like wheel are engaged with the first inner rack section and lower endless loop respectively, the upper tooth-like wheel and
Lower tooth-like wheel will drive the shaft and carry out rotation, and the spiral lamination cylinder set can be driven to move up when shaft rotation,
To the spiral lamination cylinder set can drive it is described twist arm and be pivoted up and be flipped up mixed raw material,
It engages and locates with the first inner rack section and lower endless loop when the upper tooth-like wheel and lower tooth-like wheel are detached from respectively
When in described first open and flat section and described second open and flat section, the shaft under the action of spring can reversed rotation, from
And the shaft can drive the spiral lamination cylinder set to move down, the spiral lamination cylinder set, which can drive, described twists the downward pivot of arm
Turn, so that mixed raw material be downwardly turned over;
After mixing evenly, the guide plate is pulled out and the slot that leads to is directed at the inlet orifice, to make described
Inlet orifice opens wide and falls concrete from the inlet orifice, and the guide plate is inwardly pushed and is contracted in described slide completely
When in slot, the guide plate can block the inlet orifice, and the coagulation local product is thus prevented to fall from the inlet orifice;
Apparatus of the present invention while the upper rotating arm, interior rotating arm and lower rotating arm are stirred mixed raw material,
The arm of twisting can stir up and down mixed raw material, so that can be improved mixed raw material is stirred efficiency, mixing can also be made former
Material stirs evenly, and structure is simple, easy to use, stable.
The above, the specific embodiment only invented, but invent protection scope be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection scope of invention.Therefore, the protection scope of invention
It should be determined by the scope of protection defined in the claims.