CN204152213U - For controlling the device for discharging of pouring concrete speed - Google Patents
For controlling the device for discharging of pouring concrete speed Download PDFInfo
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- CN204152213U CN204152213U CN201420522504.5U CN201420522504U CN204152213U CN 204152213 U CN204152213 U CN 204152213U CN 201420522504 U CN201420522504 U CN 201420522504U CN 204152213 U CN204152213 U CN 204152213U
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- discharging
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- pouring concrete
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Abstract
The utility model provides a kind of device for discharging for controlling pouring concrete speed, comprise: a casing, a suspension bucket and a control valve, one end of casing is connected with the big opening end of suspension bucket, control valve comprises control lever, valve head and latch, control lever is fixedly connected with valve head, and valve head is connected with the osculum end of suspension bucket by latch, drives valve head to rotate along bolt axle by control lever, during normality, the osculum end of suspension bucket is closed by valve head.Adopt device for discharging of the present utility model, by the setting of control valve, the object controlling discharge rate can either be realized, also can avoid the generation of Lou expecting phenomenon, improve the security performance of construction.
Description
Technical field
The utility model belongs to the realm of building construction, particularly a kind of device for discharging for controlling pouring concrete speed.
Background technology
Along with the development of construction technology, in modern construction, concrete mode of building mainly adopts pumping mode.When pumping is built, pump truck or pump machine have minimum concrete high-volume to limit, and therefore must be greater than the high-volume minimum of pump truck or pump machine in concrete actual poring rate, therefore the adjusting range of speed of perfusion is very limited.And, in practice of construction process, because programming, the highly more high many execution conditions of cast limit, control pouring concrete speed and become more difficult, and be attended by potential safety hazard.
In addition, in the research of the lateral load method for designing to template, also need to investigate pouring concrete speed to the impact of form lateral pressure, for this reason, need the lateral pressure to repeatedly testing different poring rate condition lower bolster and bearing.
Therefore be necessary to develop a kind of device for discharging that can control pouring concrete speed.
Utility model content
The purpose of this utility model is to provide a kind of device for discharging for controlling pouring concrete speed, for solving the problem of the uncontrollable discharge rate of existing pouring out concrete device, thus the object realizing controlling pouring concrete speed, improve concrete construction safety factor.
For solving the problems of the technologies described above, the utility model provides a kind of device for discharging for controlling pouring concrete speed, comprise: a casing, a suspension bucket and a control valve, one end of described casing is connected with the big opening end of described suspension bucket, described control valve comprises control lever, valve head and latch, described control lever is fixedly connected with described valve head, described valve head is connected with the osculum end of described suspension bucket by latch, described valve head is driven to rotate along described bolt axle by described control lever, during normality, the osculum end of described suspension bucket is closed by described valve head.
Optionally, the vertical cross-section of described valve head is 1/4 circular or triangle.
Optionally, some stiffening ribs are set at the lateral surface of described casing.
Optionally, the other end of described casing is symmetrically arranged with multiple hanger.
Optionally, described hanger is arranged on described casing by an angle steel.
Optionally, the outside along described casing is welded with symmetrically arranged two sections of channel-section steels.
Optionally, described channel-section steel is arranged at the stage casing of described casing.
Device for discharging for controlling pouring concrete speed provided by the utility model, comprise a casing, a suspension bucket and a control valve, one end of described casing is connected with the big opening end of described suspension bucket, described control valve comprises control lever, valve head and latch, described control lever is fixedly connected with described valve head, described valve head is connected with the osculum end of described suspension bucket by latch, described valve head is driven to rotate along described bolt axle by described control lever, during normality, the osculum end of described suspension bucket is closed by described valve head.By pulling control lever, valve head can be driven to rotate along bolt axle, after valve head rotates, an outlet can be opened at the osculum end of suspension bucket, concrete in such suspension bucket will flow out from outlet, control lever can the rotation amplitude of by-pass valve control head, then just can control the size exported, thus control the speed of concrete discharging.
Accompanying drawing explanation
Fig. 1 is the front view of the device for discharging for controlling pouring concrete speed of the utility model embodiment one;
Fig. 2 is the lateral view of the device for discharging for controlling pouring concrete speed of the utility model embodiment one;
Fig. 3 is the structural representation of the control valve in the utility model embodiment one;
Fig. 4 is the structural representation of the control valve of the utility model embodiment in another;
Fig. 5 be the utility model embodiment another in the structural representation of control valve.
Detailed description of the invention
Central idea of the present utility model is, arranges a control valve at the discharging opening of device for discharging, is controlled the size of discharge outlets by control valve, thus reaches the control to discharge rate.
Below in conjunction with the drawings and specific embodiments to being described in further detail for the device for discharging controlling pouring concrete speed of the utility model proposes.According to the following describes and claims, advantage of the present utility model and feature will be clearer.It should be noted that, accompanying drawing all adopts the form that simplifies very much and all uses non-ratio accurately, only in order to object that is convenient, aid illustration the utility model embodiment lucidly.
Composition graphs 1 and Fig. 2, the device for discharging 100 for controlling pouring concrete speed of the utility model one embodiment, comprise: a casing 1, one suspension bucket 2 and a control valve 3, one end of casing 1 is connected with the big opening end of suspension bucket 2, control valve 3 comprises control lever 31, valve head 32 and latch 33, control lever 31 is fixedly connected with valve head 32, valve head 32 is connected with the osculum end of suspension bucket 2 by latch 33, valve head 32 is driven to rotate along latch 33 axle by control lever 31, during normality, when namely control lever 31 not being controlled, the osculum end of suspension bucket 2 can close by valve head 32.
As shown in Figure 1, when toward in device for discharging 100 during concrete perfusion, under nature, concrete deadweight can realize the self-locking to valve head 32, avoid the leakage material phenomenon in charging process, avoiding the potential safety hazard caused because leaking material phenomenon in work progress simultaneously, improve the security performance of construction; And when pulling control lever 31, control lever 31 drives valve head 32 to rotate along latch 33 axle, an outlet can be formed between valve head 32 and the osculum end of suspension bucket 2, concrete can flow out from outlet, pull the amplitude of control lever 31, determine the rotation amplitude of valve head 32, also just determine the size of outlet.Therefore, by controlling the amplitude pulling control lever 31, just concrete discharge rate can be controlled.
As shown in Figure 3, valve head 32 directly can be designed to one piece of baffle plate.In baffle plate, pile up concrete and to cause valve head 32 to rotate dumb, as shown in Figure 4, also the vertical cross-section of valve head 32 can be designed to triangle.In order to avoid during pouring out concrete from two side leakage material, as shown in Figure 5, preferred, be designed to 1/4 circular.
Continuing with reference to figure 1, in order to reinforce casing 1, some stiffening ribs 4 can be set at the lateral surface of casing 1.In addition, device for discharging 100 of conveniently slinging, can be symmetrical arranged multiple hanger 5 on the other end of casing 1, and simultaneously in order to reinforce hanger 5, hanger 5 can be arranged on casing 1 by an angle steel 6.Conveniently device for discharging 100 is placed on working scaffold, two sections of channel-section steels 7 can also be welded symmetrically in the outside of casing 1, preferred channel-section steel 7 is arranged at the stage casing of casing 1, so just can be shelved on scaffold or other bracing or strutting arrangements by device for discharging 100 by channel-section steel 7.
In sum, device for discharging for controlling pouring concrete speed provided by the utility model, comprise a casing, a suspension bucket and a control valve, one end of casing is connected with the big opening end of suspension bucket, control valve comprises control lever, valve head and latch, control lever is fixedly connected with valve head, valve head is connected with the osculum end of suspension bucket by latch, valve head is driven to rotate along bolt axle by control lever, during nature, the osculum end of suspension bucket is closed by valve head, avoids the generation of Lou expecting phenomenon, improves construction safety performance.Drive valve head to rotate by pulling control lever, thus control concrete start discharging, by adjusting the rotation amplitude of control lever, can control the speed of concrete discharging.
Foregoing description is only the description to the utility model preferred embodiment; any restriction not to the utility model scope; any change that the those of ordinary skill in the utility model field does according to above-mentioned disclosure, modification, all belong to the protection domain of claims.
Claims (8)
1. for controlling the device for discharging of pouring concrete speed, it is characterized in that, comprise: a casing, a suspension bucket and a control valve, one end of described casing is connected with the big opening end of described suspension bucket, described control valve comprises control lever, valve head and latch, described control lever is fixedly connected with described valve head, described valve head is connected with the osculum end of described suspension bucket by latch, described valve head is driven to rotate along described bolt axle by described control lever, during normality, the osculum end of described suspension bucket is closed by described valve head.
2. as claimed in claim 1 for controlling the device for discharging of pouring concrete speed, it is characterized in that, the vertical cross-section of described valve head is 1/4 circular or triangle.
3. as claimed in claim 1 for controlling the device for discharging of pouring concrete speed, it is characterized in that, described valve head is a baffle plate.
4. as claimed in claim 1 for controlling the device for discharging of pouring concrete speed, it is characterized in that, some stiffening ribs are set at the lateral surface of described casing.
5. the device for discharging for controlling pouring concrete speed according to any one of Claims 1-4, is characterized in that, the other end of described casing is symmetrically arranged with multiple hanger.
6. as claimed in claim 5 for controlling the device for discharging of pouring concrete speed, it is characterized in that, described hanger is arranged on described casing by an angle steel.
7. as claimed in claim 6 for controlling the device for discharging of pouring concrete speed, it is characterized in that, the outside along described casing is welded with symmetrically arranged two sections of channel-section steels.
8. as claimed in claim 7 for controlling the device for discharging of pouring concrete speed, it is characterized in that, described channel-section steel is arranged at the stage casing of described casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420522504.5U CN204152213U (en) | 2014-09-12 | 2014-09-12 | For controlling the device for discharging of pouring concrete speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420522504.5U CN204152213U (en) | 2014-09-12 | 2014-09-12 | For controlling the device for discharging of pouring concrete speed |
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| Publication Number | Publication Date |
|---|---|
| CN204152213U true CN204152213U (en) | 2015-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420522504.5U Active CN204152213U (en) | 2014-09-12 | 2014-09-12 | For controlling the device for discharging of pouring concrete speed |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018145680A (en) * | 2017-03-06 | 2018-09-20 | 清水建設株式会社 | Curing system and curing method for concrete bucket |
| CN108862026A (en) * | 2018-07-09 | 2018-11-23 | 湖北利达建设工程集团有限公司 | A kind of automatic discharging suspension bucket |
-
2014
- 2014-09-12 CN CN201420522504.5U patent/CN204152213U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018145680A (en) * | 2017-03-06 | 2018-09-20 | 清水建設株式会社 | Curing system and curing method for concrete bucket |
| CN108862026A (en) * | 2018-07-09 | 2018-11-23 | 湖北利达建设工程集团有限公司 | A kind of automatic discharging suspension bucket |
| CN108862026B (en) * | 2018-07-09 | 2020-05-12 | 湖北利达建设工程集团有限公司 | Automatic unloading bucket |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |