CN205166903U - Bent axle rack - Google Patents
Bent axle rack Download PDFInfo
- Publication number
- CN205166903U CN205166903U CN201521004388.9U CN201521004388U CN205166903U CN 205166903 U CN205166903 U CN 205166903U CN 201521004388 U CN201521004388 U CN 201521004388U CN 205166903 U CN205166903 U CN 205166903U
- Authority
- CN
- China
- Prior art keywords
- bent axle
- connecting rod
- supporting leg
- tilting bar
- type frame
- 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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- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
The utility model discloses a bent axle rack, its technical scheme main points are bent axle rack, comprising a frame body, the support body includes a plurality of supporting leg, and is adjacent be provided with the connecting rod between the supporting leg, be provided with V type frame on the connecting rod, V type frame sets up respectively on the relative connecting rod that sets up. Through fixing between supporting leg and connecting rod and the V type frame, the bent axle puts up through the V type that sets up in pairs and is fixed on the relative connecting rod that sets up, has reached effect fixed and the support bent axle, and the structure of supporting leg, connecting rod and V type frame is retrencied simultaneously, has reduced bent axle rack's weight, conveniently carries out bent axle rack's removal and drags.
Description
Technical field
The utility model relates to mechanical field, and more particularly, it relates to a kind of bent axle rack.
Background technology
The main rotary gadget of engine, after loading onto connecting rod, upper and lower (back and forth) motion can accepting connecting rod becomes circulation (rotation) motion.Be the important parts of on engine one, its material is made up of carbon structural steels or spheroidal graphite cast-iron, has two significant points: trunnion, connecting rod neck, (also having other).Trunnion is installed on cylinder body, and connecting rod neck is connected with crank pin end pore, and connecting rod small end hole is connected with steam-cylinder piston, is a typical slider-crank mechanism.The lubrication of bent axle mainly refers to and big end bearing shell and the lubrication of crank-shaft link neck and the lubrication of two fixing point. the rotation of bent axle is the power source of engine.Also be the driving source of whole mechanical system.
In the production process of bent axle, processing due to bent axle needs through a lot operations, between operation and operation, bent axle generally will be placed on support body, the support body of general placement bent axle, such as, in prior art, application number is support disclosed in the utility model patent of " 201220112288.8 ", it comprises V-shaped bent axle rack, but this kind of rack is made up of the fixed block of the paired setting offering V-type groove, in the process that reality uses, the weight of this fixed block is larger, be not suitable for carrying out carrying and dragging, the more difficult movement of rack of its composition.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is the bent axle rack providing a kind of lighter in weight.
For achieving the above object, the utility model provides following technical scheme: a kind of bent axle rack, comprise support body, described support body comprises several supporting legs, connecting rod is provided with between adjacent described supporting leg, described connecting rod is provided with V-type frame, described V-type frame is separately positioned on the connecting rod that is oppositely arranged.
As preferably, be provided with bracing piece bottom described V-type frame, described bracing piece is arranged on connecting rod.
Further, by being provided with bracing piece, V-type frame is arranged on bracing piece simultaneously, avoid V-type frame to be directly fixedly connected with connecting rod, the stressed position at two supporting legs of bracing piece, stressed effect is better, distortion after preventing connecting rod to put into bent axle, the i.e. position of supporting leg that only connects at bracing piece of stress point, even if bracing piece distortion, connecting rod also can not deform.
As preferably, described V-type frame comprises the first tilting bar and the second tilting bar that are inclined to set, and described first tilting bar is fixedly connected with the bottom of the second tilting bar.
Further, V-type frame is constituted by the first tilting bar of being obliquely installed and the second tilting bar, compared to the V-type bending pipe fitting be wholely set, it can regulate angle between the first tilting bar and the second tilting bar and spacing when welding, and is more applicable to the placement of bent axle.
As preferably, described first tilting bar and the second tilting bar are provided with resilient sleeve.
Further, by being provided with resilient sleeve, thus decrease colliding with and rubbing between bent axle and tilting bar, resilient sleeve protrudes from the end of tilting bar simultaneously, thus avoid the end of tilting bar and colliding with of bent axle side, simultaneously resilient sleeve can directly be dismantled from tilting bar, avoids when rack does not use, aging on tilting bar of resilient sleeve.
As preferably, the vertical sectional shape of described supporting leg, connecting rod is L-type.
Further, by supporting leg is become L shape with the profile design of connecting rod, decrease the contact area on supporting leg and ground, make the support effect of supporting leg better.
As preferably, described connecting rod is provided with suspension ring.
Further, by being provided with suspension ring on connecting rod, suspension ring serve and are conveniently placed with bent axle on rack, carrying out the movement of rack, ensure that and the rack being placed with bent axle can be moved.
As preferably, on described supporting leg, slippage is connected with lifting unit, described lifting unit is provided with the roller making support body movement.
Further, the lifting unit with roller is connected with by slippage on supporting leg, thus can by the lifting of lifting unit, make roller be in earth surface or not with two kinds of working conditions of earth surface, when rack there is no bent axle, can be moved by pair of rollers rack, if when rack being placed with bent axle, the load effect of roller is poor, by being risen by roller, supported by supporting leg, fixed effect is better.
By adopting technique scheme, by supporting leg and fixing between connecting rod and V-type frame, bent axle is fixed on the connecting rod that is oppositely arranged by the V-type frame arranged in pairs, reach effect that is fixing and support bent axle, the structure of supporting leg, connecting rod and V-type frame is simplified simultaneously, decrease the weight of bent axle rack, conveniently carry out movement and the dragging of bent axle rack.
Accompanying drawing explanation
Fig. 1 is structural representation one of the present utility model;
Fig. 2 is the portion of A shown in Fig. 1 enlarged diagram;
Fig. 3 is the portion of B shown in Fig. 1 enlarged diagram;
Fig. 4 is the portion of C shown in Fig. 1 enlarged diagram.
In figure: 0, support body; 01, supporting leg; 02, connecting rod; 1, V-type frame; 11, the first tilting bar; 12, the second tilting bar; 13, bracing piece; 14, resilient sleeve; 2, suspension ring; 3, lifting unit; 31, roller.
Detailed description of the invention
Referring to figs. 1 through Fig. 4, embodiment of the present utility model is described further.
As shown in Figure 1, a kind of bent axle rack, comprise support body 0, support body 0 comprises several supporting legs 01, supporting leg 01 in the utility model, be provided with connecting rod 02 between adjacent support legs 01, described connecting rod 02 is provided with V-type frame 1, described V-type frame 1 is separately positioned on the connecting rod 02 that is oppositely arranged.By supporting leg 01 and fixing between connecting rod 02 and V-type frame 1, bent axle is fixed on the connecting rod 02 that is oppositely arranged by the V-type frame 1 arranged in pairs, reach effect that is fixing and support bent axle, the structure of supporting leg 01, connecting rod 02 and V-type frame 1 is simplified simultaneously, decrease the weight of bent axle rack, conveniently carry out movement and the dragging of bent axle rack.
As shown in Figure 2, V-type frame 1 comprises the first tilting bar 11 and the second tilting bar 12 be inclined to set, first tilting bar 11 is fixedly connected with the bottom of the second tilting bar 12, the mode be fixedly connected with is welding, V-type frame 1 is constituted by the first tilting bar 11 of being obliquely installed and the second tilting bar 12, compared to the V-type bending pipe fitting be wholely set, it can regulate angle between the first tilting bar 11 and the second tilting bar 12 and spacing when welding, and is more applicable to the placement of bent axle; First tilting bar 11 and the second tilting bar 12 are provided with resilient sleeve 14 simultaneously, the body that resilient sleeve 14 is made for elastomeric material, body can be set on tilting bar, thus decrease colliding with and rubbing between bent axle and tilting bar, resilient sleeve 14 protrudes from the end of tilting bar simultaneously, thus avoids the end of tilting bar and colliding with of bent axle side, and resilient sleeve 14 can directly be dismantled from tilting bar simultaneously, avoid when rack does not use, aging on tilting bar of resilient sleeve 14; As depicted in figs. 1 and 2, bracing piece 13 is provided with bottom V-type frame 1, bracing piece 13 is arranged on connecting rod 02, by being provided with bracing piece 13, V-type frame 1 is arranged on bracing piece 13 simultaneously, avoid V-type frame 1 to be directly fixedly connected with connecting rod 02, the stressed position at two supporting legs 01 of bracing piece 13, stressed effect is better, distortion after preventing connecting rod 02 to put into bent axle, the i.e. position of supporting leg 01 that only connects at bracing piece 13 of stress point, even if bracing piece 13 is out of shape, connecting rod 02 also can not deform.
As shown in Figure 1, the connecting rod 02 of paired setting is provided with suspension ring 2, by being provided with suspension ring 2 on connecting rod 02, suspension ring 2 serve and are conveniently placed with bent axle on rack, carry out the movement of rack, ensure that and the rack being placed with bent axle can be moved.
As shown in Figure 3 and Figure 4, the vertical sectional shape of supporting leg 01, connecting rod 02 is L-type, the supporting leg 01 of L-type also serves the effect of placing lifting unit 3, simultaneously by supporting leg 01 is become L shape with the profile design of connecting rod 02, decrease supporting leg 01 and the contact area on ground, make the support effect of supporting leg 01 better, as shown in Figure 3 and Figure 4, on supporting leg 01, slippage is connected with lifting unit 3, lifting unit 3 is provided with the roller 31 making support body 0 movement, the lifting unit 3 with roller 31 is connected with by slippage on supporting leg 01, thus can by the lifting of lifting unit 3, make roller 31 be in earth surface or not with two kinds of working conditions of earth surface, when rack there is no bent axle, can be moved by roller 31 pairs of racks, if when rack being placed with bent axle, the load effect of roller 31 is poor, by roller 31 is risen, supported by supporting leg 01, fixed effect is better, lifting unit 3 in the utility model is elevator, the side of supporting leg 01 is provided with the groove for elevator movement simultaneously, be fixedly connected with elevator after being fed through groove by bolt, then removably connect.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1. a bent axle rack, comprises support body, it is characterized in that: described support body comprises several supporting legs, is provided with connecting rod, described connecting rod is provided with V-type frame between adjacent described supporting leg, and described V-type frame is separately positioned on the connecting rod that is oppositely arranged.
2. bent axle rack according to claim 1, is characterized in that: be provided with bracing piece bottom described V-type frame, described bracing piece is arranged on connecting rod.
3. bent axle rack according to claim 1, is characterized in that: described V-type frame comprises the first tilting bar and the second tilting bar that are inclined to set, and described first tilting bar is fixedly connected with the bottom of the second tilting bar.
4. bent axle rack according to claim 3, is characterized in that: described first tilting bar and the second tilting bar are provided with resilient sleeve.
5. bent axle rack according to claim 1, is characterized in that: the vertical sectional shape of described supporting leg, connecting rod is L-type.
6. bent axle rack according to claim 1, is characterized in that: described connecting rod is provided with suspension ring.
7. bent axle rack according to claim 1, is characterized in that: on described supporting leg, slippage is connected with lifting unit, described lifting unit is provided with the roller making support body movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521004388.9U CN205166903U (en) | 2015-12-07 | 2015-12-07 | Bent axle rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521004388.9U CN205166903U (en) | 2015-12-07 | 2015-12-07 | Bent axle rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205166903U true CN205166903U (en) | 2016-04-20 |
Family
ID=55730932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521004388.9U Expired - Fee Related CN205166903U (en) | 2015-12-07 | 2015-12-07 | Bent axle rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205166903U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112278510A (en) * | 2020-11-10 | 2021-01-29 | 常州大学 | Measuring instrument strorage device |
-
2015
- 2015-12-07 CN CN201521004388.9U patent/CN205166903U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112278510A (en) * | 2020-11-10 | 2021-01-29 | 常州大学 | Measuring instrument strorage device |
| CN112278510B (en) * | 2020-11-10 | 2022-04-08 | 常州大学 | Measuring instrument strorage device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20171207 |