CN209211908U - A kind of concrete spreader - Google Patents
A kind of concrete spreader Download PDFInfo
- Publication number
- CN209211908U CN209211908U CN201821938882.6U CN201821938882U CN209211908U CN 209211908 U CN209211908 U CN 209211908U CN 201821938882 U CN201821938882 U CN 201821938882U CN 209211908 U CN209211908 U CN 209211908U
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- CN
- China
- Prior art keywords
- stand
- conveying pipeline
- jib
- counter
- ballast box
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Abstract
A kind of concrete spreader disclosed by the utility model, including supporting leg, stand is provided on the supporting leg, pivoting support is provided at the top of the stand, the counter-jib extended respectively to two sides and main girder frame are provided on the pivoting support, conveying pipeline is additionally provided in the middle part of pivoting support, one end of the conveying pipeline extends into the stand, the other end extends to the main girder frame side, the end of the conveying pipeline extended to main girder frame side is provided with cloth tube, the fixed frame to position conveying pipeline is provided in the stand, the end of the counter-jib is provided with adjustable ballast box, diagonal brace is additionally provided between the stand and the supporting leg.The utility model in stand by being arranged fixed frame, conveying pipeline is reinforced, ensure that stability of the conveying pipeline in pump concrete, and the adjustable setting of ballast box, it can guarantee the balance of material distributing machine according to the length of main girder frame progress position adjustment, it is time saving and energy saving.
Description
Technical field
The utility model relates to concrete conveying equipment technical field more particularly to a kind of concrete spreaders.
Background technique
Concrete spreader is the end-equipment of pump concrete, and effect is that the concrete for carrying out pump pressure is sent by pipeline
Into the template of component to be poured, the resultant motion being made of two parts reversing frame can cover the cloth of all cloth radius
Shots, material distributing machine when in use, due to the difference of reversing frame length, often require to use the counterweight of different weight to prevent it from inclining
Tiltedly, this just needs the quantity to the clump weight in ballast box to be adjusted, and replacement gets up to be inconvenient, also, concrete is defeated
When being pumped in expects pipe, conveying pipeline can be made to generate vibration, this is unfavorable for the stabilization of material distributing machine, and is also easy to cause conveying pipeline
Damage.
Utility model content
The purpose of this utility model is that a kind of concrete spreader is provided in place of avoiding the deficiencies in the prior art, thus
Effectively solve the shortcomings of the prior art.
To achieve the above object, the technical solution that the utility model is taken are as follows: a kind of concrete spreader, including supporting leg,
Be provided with stand on the supporting leg, pivoting support be provided at the top of the stand, be provided on the pivoting support respectively to
The counter-jib and main girder frame that two sides extend, are additionally provided with conveying pipeline in the middle part of pivoting support, and one end of the conveying pipeline is to described
Extend in stand, the other end extends to the main girder frame side, and the end of the conveying pipeline extended to main girder frame side is provided with cloth
Expects pipe is provided with the fixed frame to position conveying pipeline in the stand, and the end of the counter-jib is provided with adjustable match
Loaded van is additionally provided with diagonal brace between the stand and the supporting leg；
The fixed frame includes the fixed plate of two sliding settings, and the fixed plate is provided in side relative to each other
Semicircular indentations, the semicircular indentations are fitted to each other the perforation to be formed and conveying pipeline is facilitated to pass through, and are arranged in the stand useful
To push against the abutting bolt of two fixed plates；
Jagged cushion is provided on the inner wall of the semicircular indentations；
The two sides of the stand are provided with sliding slot, and the two sides of the fixed plate are provided with compatible with the sliding slot convex
Platform；
Two sliding rails are provided at the top of the counter-jib end, the bottom of the ballast box is provided with and the sliding rail phase
The sliding block of cooperation, position setting of the counter-jib between corresponding two sliding rails is fluted, and the side setting in the groove is with teeth
Item, is provided with driving motor in the ballast box, and the shaft of the driving motor passes through the bottom of ballast box and to the groove
Interior extension, one end that driving motor passes through ballast box are provided with gear compatible with the rack gear；
Position in the ballast box above the correspondence driving motor is provided with partition.
Further, the lower end of the supporting leg is provided with foot support.
Further, be additionally provided with bracket at the top of the pivoting support, be provided on the bracket respectively with counter-jib and master
The connected brace of roof beam structure.
Further, the counter-jib is provided with baffle in one end far from the bracket.
Further, the cushion is rubber material.
The above-mentioned technical proposal of the utility model has the advantages that the utility model is solid by being arranged in stand
Determine frame, conveying pipeline is reinforced, ensure that stability of the conveying pipeline in pump concrete, and ballast box is adjustable
Setting can guarantee the balance of material distributing machine according to the length of main girder frame progress position adjustment, time saving and energy saving.
Detailed description of the invention
Fig. 1 is the utility model embodiment schematic perspective view；
Fig. 2 is enlarged drawing at A in Fig. 1；
Fig. 3 is that the utility model embodiment ballast box installs diagrammatic cross-section；
Fig. 4 is that the utility model embodiment fixed frame installs diagrammatic cross-section.
Specific embodiment
The embodiments of the present invention is described in further detail with reference to the accompanying drawings and examples.Following embodiment
For illustrating the utility model, but cannot be used to limit the scope of the utility model.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term
The orientation of the instructions such as "upper", "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.In the description of the present invention, it should be noted that unless otherwise specific regulation
And restriction, term " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected.For the ordinary skill in the art, above-mentioned term can be understood in the present invention with concrete condition
Concrete meaning.
As shown in Figs 1-4, a kind of concrete spreader described in the present embodiment, including supporting leg 1 are provided on supporting leg 1 vertical
Frame 2, the top of stand 2 are provided with pivoting support 3, and the counter-jib 4 and girder extended respectively to two sides is provided on pivoting support 3
Frame 5, the middle part of pivoting support 3 are additionally provided with conveying pipeline 6, and one end of conveying pipeline 6 extends into stand 2, and the other end is to main girder frame 5
Side extends, and the end of the conveying pipeline 6 extended to 5 side of main girder frame is provided with cloth tube 7, is provided in stand 2 to position
The fixed frame 8 of conveying pipeline 6, the end of counter-jib 4 are provided with adjustable ballast box 9, are placed with clump weight in ballast box 9, stand
Diagonal brace 10 is additionally provided between frame 2 and supporting leg 1, diagonal brace 10 strengthens the stability of material distributing machine；
Fixed frame 8 includes the fixed plate 8a of two sliding settings, and fixed plate 8a is provided with half in side relative to each other
Circumferential notch 8b, semicircular indentations 8b are fitted to each other the perforation to be formed and conveying pipeline 6 is facilitated to pass through, and are provided in stand 2 to support
The abutting bolt 11 of tight two fixed plate 8a；
Jagged cushion 8c is provided on the inner wall of semicircular indentations 8b；
The two sides of stand 2 are provided with sliding slot 2a, and the two sides of fixed plate 8a are provided with boss 8d compatible with sliding slot 2a；
It is provided with two sliding rail 4a at the top of 4 end of counter-jib, the bottom of ballast box 9 is provided with to be matched with sliding rail 4a
Sliding block 9a, position setting of the counter-jib 4 between corresponding two sliding rail 4a is fluted, and the side in groove is provided with rack gear 4b,
Driving motor 12 is provided in ballast box 9, the shaft of driving motor 12 passes through the bottom of ballast box 9 and extends into groove, passes
One end that dynamic motor 12 passes through ballast box 9 is provided with gear 13 compatible with rack gear 4b；
Position in ballast box 9 above corresponding driving motor 12 is provided with partition 9b.
The lower end of supporting leg 1 is provided with foot support 1a.
It is additionally provided with bracket 14 at the top of pivoting support 3, is provided on bracket 14 and is connected respectively with counter-jib 4 with main girder frame 5
Brace 15.
Counter-jib 4 is provided with baffle 4c in one end far from bracket 14.
Preferably, cushion 8c is rubber material.
Utility model works principle are as follows: fixed frame 8 pushes against bolt 11 during installation, by rotation, to push fixation
Plate 8a is mobile, and the semicircular indentations 8b on the fixed plate 8a of two sides mutually agrees with the shape of conveying pipeline 6, and semicircular indentations
Cushion 8c in 8b is pushed against on conveying pipeline 6, and cushion 8c avoids mounting plate 8a and conveying pipeline 6 generates rigid contact, installation
After plate 8a is pushed against, conveying pipeline 6 is fixed, to guarantee its stability；
Ballast box 9, according to the length of main girder frame 5, manipulates the driving motor 12 in ballast box 9, transmission when being adjusted
Gear 13 on motor 12 is moved along rack gear 4b, so that the sliding block 9a on ballast box 9 is moved along sliding rail 4a, passes through transmission
The forward and backward of motor 12 realizes the back-and-forth motion of ballast box 9, and then adjusts torque, and realization counter-jib 4 is flat with main girder frame 5
Weighing apparatus, it is easy to operate, it is time saving and energy saving.
The embodiments of the present invention are given for the purpose of illustration and description, and are not exhaustively or to incite somebody to action
The utility model is limited to disclosed form.Many modifications and variations are aobvious and easy for the ordinary skill in the art
See.Embodiment was chosen and described in order to better illustrate the principle and practical application of the utility model, and makes this field
Those of ordinary skill it will be appreciated that the utility model to designing various embodiments suitable for specific applications with various modifications.
Claims (5)
1. a kind of concrete spreader, including supporting leg, it is provided with stand on the supporting leg, revolution is provided at the top of the stand
It supports, the counter-jib extended respectively to two sides and main girder frame is provided on the pivoting support, is also set up in the middle part of pivoting support
There is conveying pipeline, one end of the conveying pipeline extends into the stand, and the other end extends to the main girder frame side, to main girder frame
The end for the conveying pipeline that side extends is provided with cloth tube, it is characterised in that: is provided in the stand to position conveying pipeline
Fixed frame, the end of the counter-jib is provided with adjustable ballast box, is additionally provided between the stand and the supporting leg
Diagonal brace；
The fixed frame includes the fixed plate of two sliding settings, and the fixed plate is provided with semicircle in side relative to each other
V notch v, the semicircular indentations are fitted to each other the perforation to be formed and conveying pipeline is facilitated to pass through, and are provided in the stand to support
The abutting bolt of tight two fixed plates；
Jagged cushion is provided on the inner wall of the semicircular indentations；
The two sides of the stand are provided with sliding slot, and the two sides of the fixed plate are provided with boss compatible with the sliding slot；
Two sliding rails are provided at the top of the counter-jib end, the bottom of the ballast box is provided with to be matched with the sliding rail
Sliding block, position setting of the counter-jib between corresponding two sliding rails is fluted, and the side in the groove is provided with rack gear, institute
It states and is provided with driving motor in ballast box, the shaft of the driving motor passes through the bottom of ballast box and prolongs into the groove
It stretches, one end that driving motor passes through ballast box is provided with gear compatible with the rack gear；
Position in the ballast box above the correspondence driving motor is provided with partition.
2. a kind of concrete spreader according to claim 1, it is characterised in that: the lower end of the supporting leg is provided with footing
Support.
3. a kind of concrete spreader according to claim 1, it is characterised in that: be additionally provided at the top of the pivoting support
Bracket is provided with the brace being connected respectively with counter-jib with main girder frame on the bracket.
4. a kind of concrete spreader according to claim 3, it is characterised in that: the counter-jib is far from the bracket
One end be provided with baffle.
5. a kind of concrete spreader according to claim 1, it is characterised in that: the cushion is rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821938882.6U CN209211908U (en) | 2018-11-23 | 2018-11-23 | A kind of concrete spreader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821938882.6U CN209211908U (en) | 2018-11-23 | 2018-11-23 | A kind of concrete spreader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209211908U true CN209211908U (en) | 2019-08-06 |
Family
ID=67460892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821938882.6U Active CN209211908U (en) | 2018-11-23 | 2018-11-23 | A kind of concrete spreader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209211908U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110565957A (en) * | 2019-09-05 | 2019-12-13 | 来宝根 | building engineering lifting equipment with bidirectional stabilization function |
| CN115045508A (en) * | 2022-08-15 | 2022-09-13 | 中铁十局集团城建工程有限公司 | Automatic material distributing machine with counterweight adjusting mechanism |
-
2018
- 2018-11-23 CN CN201821938882.6U patent/CN209211908U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110565957A (en) * | 2019-09-05 | 2019-12-13 | 来宝根 | building engineering lifting equipment with bidirectional stabilization function |
| CN115045508A (en) * | 2022-08-15 | 2022-09-13 | 中铁十局集团城建工程有限公司 | Automatic material distributing machine with counterweight adjusting mechanism |
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