CN215084907U - Convenient fixing device of evaporimeter ear formula support - Google Patents
Convenient fixing device of evaporimeter ear formula support Download PDFInfo
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- CN215084907U CN215084907U CN202121298695.8U CN202121298695U CN215084907U CN 215084907 U CN215084907 U CN 215084907U CN 202121298695 U CN202121298695 U CN 202121298695U CN 215084907 U CN215084907 U CN 215084907U
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- bolt
- steel plate
- mounting hole
- ear
- type support
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 51
- 239000010959 steel Substances 0.000 claims abstract description 51
- 239000000463 material Substances 0.000 claims description 4
- 238000003466 welding Methods 0.000 abstract description 25
- 238000010276 construction Methods 0.000 abstract description 7
- 238000005336 cracking Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 5
- 238000011900 installation process Methods 0.000 description 3
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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Abstract
The utility model discloses a convenient fixing device of evaporimeter ear formula support, include: the steel plate is provided with a mounting hole with the diameter larger than that of the bolt; the lower end of the bolt is arranged in the mounting hole, and the outer side wall of the bolt is welded and fixed with the inner side wall of the mounting hole; the upper end of the bolt passes through the bolt hole of the ear type support and then is installed and fixed through the nut and the gasket. The device of the utility model adopts the welding bolts in the mounting holes of the embedded steel plate and the steel plate, the fixing bolts of the ear type support are not needed to be embedded in the civil engineering construction process, the risk that the embedded bolts cannot correspond to the bolt holes of the ear type support due to construction errors is completely avoided, and the mounting difficulty of the evaporator is reduced; the welding seam only exists at the inner side of the steel plate mounting hole, the upper part and the lower part of the steel plate have no welding trace, and the stress cracking of the welding position caused by the fact that the ear type support presses the welding position can be avoided.
Description
Technical Field
The utility model relates to an evaporimeter technical field, concretely relates to convenient fixing device of evaporimeter ear formula support.
Background
At present, domestic environmental protection is increasingly strict, the requirement of zero discharge of water treatment is higher and higher, and evaporative crystallization is increasingly becoming a necessary working section for all water treatment environmental protection projects.
In the evaporation crystallization section, the evaporator is the most important equipment, and the installation and fixation of the evaporator is also a very important link in the whole installation process. At present, most of evaporators are installed through ear type supports, and bolt holes in the ear type supports are required to be fixed through bolts after the evaporators are installed.
In the fixing mode of the bolt, there are two most common mounting and fixing modes at present:
1. embedding bolts:
the embedded bolt is a commonly used ear type support fixing mode, but the embedded bolt has higher precision requirement on civil engineering and installation, and once the installation process has some deviations, the bolt embedded in advance can not align with the bolt hole on the ear type support, which can lead to the ear type support not being installed and fixed.
2. Embedded steel plate and welded bolt on steel plate
The fixing of the embedded steel plate and the welding bolt is a fixing mode of another common ear type support, namely a steel plate which is slightly larger than a bottom plate of the ear type support is reserved on a concrete floor, in the installation process of the evaporator, the welding bolt is used for welding the position of the bolt hole in the ear type support, which is aligned with the steel plate, and the ear type support is fixed with the bolt after the welding is finished. Above-mentioned mounting means has the welding trace in the position of bolt and pre-buried steel sheet contact, leads to the unable and pre-buried steel sheet of ear formula support bottom plate to laminate completely, and the welded part receives the pressure of evaporimeter, probably leads to later stage bolt welding position fracture.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned problem that exists among the prior art, the utility model provides a convenient fixing device of evaporimeter ear formula support, but convenient and fast's the installation of realization evaporimeter ear formula support is fixed.
The utility model discloses a convenient fixing device of evaporimeter ear formula support, include:
the steel plate is provided with a mounting hole with the diameter larger than that of the bolt;
the lower end of the bolt is arranged in the mounting hole, and the outer side wall of the bolt is welded and fixed with the inner side wall of the mounting hole;
the upper end of the bolt penetrates through the bolt hole of the ear type support and then is fixedly installed through the nut and the gasket.
As a further improvement, the steel plate is welded and fixed on the embedded steel plate of the civil engineering.
As a further improvement of the present invention, the steel plate is consistent with the material and specification of the ear-type support.
As a further improvement, the aperture of the mounting hole on the steel plate is 1.5-2 times of the diameter of the bolt.
As a further improvement of the utility model, the steel sheet with the connecting weld of bolt is arranged in the mounting hole.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the device of the utility model adopts the welding bolts in the mounting holes of the embedded steel plate and the steel plate, the fixing bolts of the ear type support are not needed to be embedded in the civil engineering construction process, the risk that the embedded bolts cannot correspond to the bolt holes of the ear type support due to construction errors is completely avoided, and the mounting difficulty of the evaporator is reduced;
2. the welding seam only exists at the inner side of the steel plate mounting hole in the device, and the upper part and the lower part of the steel plate have no welding trace, so that the stress cracking of the welding position caused by the ear type support pressing the welding position can be avoided;
3. the device of the utility model can be directly processed in the home and factory of the evaporator equipment factory, and the ear type support of the evaporator is directly sent to the construction site after the connection in the factory is completed, thereby ensuring the processing effect and ensuring the proper connection with the ear type support;
4. the utility model discloses a device bottom steel sheet is unanimous completely with ear formula support bottom plate, ensures that the atress of device is even.
Drawings
Fig. 1 is a schematic structural view of a convenient fixing device for an evaporator ear mount according to an embodiment of the present invention;
fig. 2 is an installation schematic diagram of a convenient fixing device of an evaporator ear type support, which is disclosed by an embodiment of the utility model.
In the figure:
1. a steel plate; 2. a bolt; 3. a nut; 4. a gasket; 5. an ear mount.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The invention is described in further detail below with reference to the accompanying drawings:
as shown in fig. 1 and 2, the utility model provides a convenient fixing device of an evaporator ear type support, include: the steel plate 1, the bolt 2, the nut 3 and the gasket 4; wherein,
the utility model discloses a 1 welding of steel sheet is on the pre-buried good steel sheet in advance of civil engineering, and it has the mounting hole that is greater than 2 diameters of bolt to open on the steel sheet 1, and the middle part at steel sheet 1 is seted up to preferred mounting hole. Namely, the steel plate passes through bolted connection with ear formula support, and then the steel sheet lug weld is on the steel sheet pre-buried in advance, and wherein the steel sheet is two different steel sheets with the pre-buried steel sheet of civil engineering in this device.
The lower end of the bolt 2 of the utility model is arranged in the mounting hole, and the outer side wall of the bolt 2 is welded and fixed with the inner side wall of the mounting hole; the aperture of mounting hole is 1.2 ~ 2 times of 2 diameters of bolt, and further preferred is 1.5 ~ 2 times, guarantees to arrange in the mounting hole at the connecting weld of bolt 2 and steel sheet 1, and no any welding trace is all gone up to steel sheet 1's upper portion, lower part, can avoid ear formula support oppression welding position and the welding position atress fracture that leads to.
The bolt 2 of the utility model corresponds to the bolt hole of the ear type support 5, and the upper end of the bolt 2 is fixed and installed through the nut 3 and the gasket 4 after passing through the bolt hole of the ear type support 5, so as to realize the installation of the ear type support 5 on the steel plate 1; wherein, the nut 3 can freely be screwed up not hard up on the bolt 2, and the fixed bolt 2 parameter accords with the bolt specification material and the size of the corresponding model of ear formula support among the national standard. When the nut 3 and the gasket 4 are installed, the nut and the gasket are completely attached to the upper part of the steel plate 1 without any gap.
Further, the utility model discloses a steel sheet 1 is unanimous with material, the specification of ear formula support 5, and the bottom steel sheet is unanimous completely and laminates completely with 5 bottom plates of ear formula support, does not have any clearance, ensures that the atress of device is even.
Further, the utility model discloses a device can directly be processed in the family factory of evaporimeter equipment factory, sends toward the job site with the ear formula support 5 direct in the factory of evaporimeter after the in-plant connection is accomplished, can guarantee the processing effect and ensure to be connected suitably with ear formula support.
The utility model has the advantages that:
the device of the utility model adopts the welding bolts in the mounting holes of the embedded steel plate and the steel plate, the fixing bolts of the ear type support are not needed to be embedded in the civil engineering construction process, the risk that the embedded bolts cannot correspond to the bolt holes of the ear type support due to construction errors is completely avoided, and the mounting difficulty of the evaporator is reduced; the welding seam only exists at the inner side of the steel plate mounting hole, the upper part and the lower part of the steel plate have no welding trace, and the stress cracking of the welding position caused by the fact that the ear type support presses the welding position can be avoided.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A convenient fixing device of evaporimeter ear formula support which characterized in that includes:
the steel plate is provided with a mounting hole with the diameter larger than that of the bolt;
the lower end of the bolt is arranged in the mounting hole, and the outer side wall of the bolt is welded and fixed with the inner side wall of the mounting hole;
the upper end of the bolt penetrates through the bolt hole of the ear type support and then is fixedly installed through the nut and the gasket.
2. The portable fixture of claim 1, wherein the steel plate is welded and fixed to a pre-buried steel plate of a civil engineering.
3. The portable fastening device of claim 1, wherein said steel plate is of a material and has a gauge compatible with said ear mount.
4. The portable fixing device of claim 1, wherein the diameter of the mounting hole in the steel plate is 1.5 to 2 times the diameter of the bolt.
5. The portable fastening device of claim 1, wherein the attachment weld of the steel plate to the bolt is disposed within the mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121298695.8U CN215084907U (en) | 2021-06-10 | 2021-06-10 | Convenient fixing device of evaporimeter ear formula support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121298695.8U CN215084907U (en) | 2021-06-10 | 2021-06-10 | Convenient fixing device of evaporimeter ear formula support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215084907U true CN215084907U (en) | 2021-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121298695.8U Active CN215084907U (en) | 2021-06-10 | 2021-06-10 | Convenient fixing device of evaporimeter ear formula support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215084907U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115040881A (en) * | 2022-06-07 | 2022-09-13 | 中冶华天工程技术有限公司 | Steel pipe and concrete combined raffinate evaporator device |
-
2021
- 2021-06-10 CN CN202121298695.8U patent/CN215084907U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115040881A (en) * | 2022-06-07 | 2022-09-13 | 中冶华天工程技术有限公司 | Steel pipe and concrete combined raffinate evaporator device |
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