CN2197507Y - Connector for fixed bolt of power equipment installation - Google Patents
Connector for fixed bolt of power equipment installation Download PDFInfo
- Publication number
- CN2197507Y CN2197507Y CN 94206154 CN94206154U CN2197507Y CN 2197507 Y CN2197507 Y CN 2197507Y CN 94206154 CN94206154 CN 94206154 CN 94206154 U CN94206154 U CN 94206154U CN 2197507 Y CN2197507 Y CN 2197507Y
- Authority
- CN
- China
- Prior art keywords
- backing plate
- stone bolt
- bolt
- power equipment
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a connector for the foundation bolt of a shim plate which is mainly used for power equipment installation, especially the transmission equipment installation in the construction of a thermal power plant. The integration of the connector is composed of the shim plate, a foundation, a bolt and nuts which are supported by a U-shaped hook-shaped steel bar. Because the utility model self is provided with a supporting part for the shim plate, compared with the existing a split or a frame structure-shaped support adopted in the construction, the utility model has the advantages of small vibrating source conduction, favorable vibration resistance, large amounts of material saving, labour saving, etc.
Description
The utility model belongs to a kind of novel medium and small power equipment connector element is installed.
At present the installation of random (as motor, pump, blower fan etc.) and other medium and small machinery is generally adopted be by steel construction piece as connecting the concrete foundation bed course, supporting part just makes it equipment chassis and backing plate tightly supported touching.This part and link stone bolt are split type, for example adopt tower structure supporting element that a kind of I-steel makes as motor (or pump, blower fan) supports the motor chassis and backing plate is adjacent to the concrete foundation layer, pass the motor chassis by stone bolt then, backing plate, I-steel structure (bed course or support) part and can adjust parallels, enter in the concrete then, add by nut at last and fasten, this formed steel construction supporting element is used in construction and installation for many years always, its existing problems are big around the property modification, consumptive material is many, technology and mechanical processing difficulty are big, consumption also consuming time is artificial, obviously is uncomfortable easy so stone bolt is put into concrete foundation.Also be difficult to from the technical standpoint center to guarantee, adjust height or need add the adjustment parallels steadily the time, require very high to the concrete foundation surface treatment in addition.
The purpose of this utility model be design a kind of simple in structure, be easy to process, a kind of power equipment that consumptive material is few installs connector element, make it collude supporting element and connect as one and form by backing plate, stone bolt and U-shaped.
The utility model is to realize with following technical measures: it comprises that stone bolt (1) has the backing plate (3) of attachment hole, grip gasket (2), stone bolt (1) is connected in series by the hole with backing plate (3), the lower plane that it is characterized in that backing plate (3) colludes shape reinforced bar support (5) with the Lower Half of stone bolt by 3-6 root U-shaped and is connected, described U-shaped colludes shape reinforced bar support (5) and is down the Lower Half that shape is welded on the lower plane and the stone bolt (1) of backing plate (3), and outer on the U-shaped reinforced bar support (5) collude to around be radiation-like.
The utility model can possess following advantage in construction and installation: at first need not be strict with construction site concrete foundation surface treatment, member processing simple in structure, easy itself, few, the easily adjustment in construction and installation of consumptive material, need not increase and decrease any adjustment parallels, shorten installation period greatly, liberated the labour force.
Description of drawings of the present utility model:
Plan view when Fig. 1 is as a whole of the utility model stone bolt
Fig. 2 is the worm's eye view after the utility model takes down stone bolt
Fig. 3 is that the A-A of Fig. 2 is to sectional drawing
Fig. 4 is that stone bolt of the present utility model is lower margin and the bolt plan view when being connected as one by nut
Fig. 5 is the plan view after Fig. 4 takes down lower margin and bolt
Fig. 6 is that the B-B of Fig. 4 is to sectional drawing
Fig. 7 is the application schematic representation of the utility model in installing and using
In conjunction with the accompanying drawings structure of the present utility model and use thereof are further described: serial connection one middle backing plate 3 with holes on the stone bolt 1 shown in Fig. 1-3, the backing plate hole can be threaded, can not be with yet, be welded with the reinforced bar support 5 that 4 U-shapeds collude shape at the lower plane of backing plate 3 and the foot section, ground (Lower Half) of stone bolt 1, the downward inverse bonding of U-shaped mouth is on 1 and 3 two parts, one is colluded near lower margin, and one is colluded protruding.Fine finishing is wanted on the last plane of the backing plate 3 here.Shown in Fig. 4-6, stone bolt is to be formed by connecting by nut 4 by bolt 1 and lower margin 6.Shown in Figure 4, lower margin 6 is the screw lower ends that are welded on nut 4, and the screw of nut 4 equates and opposite end, two holes with aperture, backing plate hole, by welding nut 4 and backing plate 3 is connected as a single entity, and passes pad 2 insertion backing plate holes by bolt 1 and rotates into nut 4 again.U-shaped colludes shape reinforced bar support 5, and (with shown in Figure 1 same) swings to mouth down is welded on backing plate 3 and the nut 4, shown in Fig. 5-6, U-shaped collude support 5 one collude near by lower margin, one collude to around stretch out.Fig. 7 has represented the behaviour in service of this connector element, at first the connector element that will make in advance is sent to the scene, when power equipment 10 when in place, earlier prefabricated connector element is put into the hole of the stone bolt of reserving on the concrete foundation, when hoist is in place with power equipment 10, mounting hole on the power equipment chassis is just in time put down then with stone bolt or opposite end, backing plate hole, when at this moment stone bolt 1 is contained on the equipment that is mounted, backing plate 3 is to collude shape reinforced bar support 5 by U-shaped to connect below the chassis of supporting the equipment that is attached to tightly, at this moment the space on backing plate lower plane and concrete foundation surface 7 should guarantee the distance of 6-8 centimetre, and the available small-sized jack pad of this distance rises.Filling perforation work is carried out at the preliminary then center that connects member of adjusting again.At first the stone bolt hole of reserving to be tamped, in order to avoid excessive cement shrinks big and influences construction effect.Carry out center centering work after three hours again, between the wooden screen 9 that sets in advance, carry out the final grouting concrete eight then, initial setting time at concrete eight excavates local concrete taking-up jack, after 48 hours with the lower margin of dial gauge surveillance equipment, equipment must not sink surpass 0.05 millimeter for qualified, 0.01 millimeter is good.Screw stone bolt, repair the cavity at last.
If relatively poor or do not lift by crane under the situation of condition in the mounting point, convenient for later maintenance, can adopt backing plate stone bolt connector element shown in Figure 4 when mounted, the equipment of being convenient to rolls in place.
Claims (3)
1, a kind of installation of power equipment backing plate stone bolt connector element, comprise that stone bolt (1) has the backing plate (3) of attachment hole, grip gasket (2), stone bolt (1) is connected in series by the hole with backing plate (3), the lower plane that it is characterized in that backing plate (3) colludes shape reinforced bar support (5) with the Lower Half of stone bolt by 3-6 root U-shaped and is connected, described U-shaped colludes shape reinforced bar support (5) and is down the Lower Half that shape is welded on the lower plane and the stone bolt (1) of backing plate (3), and outer on the U-shaped reinforced bar support (5) collude to around be radiation-like.
2, by the installation of the described power equipment of claim 1 backing plate stone bolt connector element, it is characterized in that described stone bolt (1) can be that bolt and lower margin are an integral body.
3,, it is characterized in that described stone bolt can be that bolt (1) is connected as one by nut (4) with lower margin (6) by the installation of the described power equipment of claim 1 backing plate stone bolt connector element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94206154 CN2197507Y (en) | 1994-03-26 | 1994-03-26 | Connector for fixed bolt of power equipment installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94206154 CN2197507Y (en) | 1994-03-26 | 1994-03-26 | Connector for fixed bolt of power equipment installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2197507Y true CN2197507Y (en) | 1995-05-17 |
Family
ID=33824862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94206154 Expired - Fee Related CN2197507Y (en) | 1994-03-26 | 1994-03-26 | Connector for fixed bolt of power equipment installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2197507Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100404350C (en) * | 2004-06-23 | 2008-07-23 | 现代自动车株式会社 | Spare tire carrier fixing holder |
-
1994
- 1994-03-26 CN CN 94206154 patent/CN2197507Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100404350C (en) * | 2004-06-23 | 2008-07-23 | 现代自动车株式会社 | Spare tire carrier fixing holder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |