CN204525814U - A kind of filling sand guide pillar and stonecutter - Google Patents
A kind of filling sand guide pillar and stonecutter Download PDFInfo
- Publication number
- CN204525814U CN204525814U CN201420818698.3U CN201420818698U CN204525814U CN 204525814 U CN204525814 U CN 204525814U CN 201420818698 U CN201420818698 U CN 201420818698U CN 204525814 U CN204525814 U CN 204525814U
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- China
- Prior art keywords
- guide pillar
- pillar body
- sand
- shrouding
- port
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- Expired - Fee Related
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Abstract
The utility model provide a kind of fill with sand guide pillar comprise the guide pillar body being formed with central through hole, the lower shrouding being arranged on guide pillar body lower end capping guide pillar body lower port, be arranged on lower shrouding upper end cut off central through hole lower concrete slab, be arranged on guide pillar body upper end capping guide pillar body upper port upper sealing plate, be arranged on upper sealing plate lower end cut off central through hole upper concrete slab, be poured in sand between upper and lower concrete slab; The utility model also provides a kind of and fills with sand guide pillar it only builds sand and tamps between upper and lower shrouding relative to above-mentioned filling sand guide pillar.Described filling sand guide pillar has saves the advantage such as cost, life-span length.
Description
Technical field
The utility model relates to a kind of guide pillar of lathe, particularly relates to a kind of filling sand guide pillar.
Background technology
Many employings concreting whole guide pillar inside of lathe of the prior art or solid guide pillar, make it reach guide pillar deadweight requirement, solid guide pillar cost be higher, with concreting whole guide pillar inside at high temperature easy to crack, the expansion effects guide pillar of concrete life-span and normally use.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, provides that a kind of cost is low, the life-span is long, meets the filling sand guide pillar of required deadweight.
The purpose of this utility model realizes by following technical solution:
A kind of filling sand guide pillar, it is characterized in that, comprise the guide pillar body being formed with central through hole, the lower shrouding being fixedly connected on guide pillar body lower end capping guide pillar body lower port, be arranged on lower shrouding upper end cut off central through hole lower concrete slab, be fixedly connected on guide pillar body upper end capping guide pillar body upper port upper sealing plate, be arranged on upper sealing plate lower end cut off central through hole upper concrete slab, be poured in sand between upper and lower concrete slab.
Further, described guide pillar body is formed with the expanding upper and lower port suitable with upper and lower shrouding, and upper and lower shrouding is embedded in upper and lower port.
Further, the chamfered edges transition of the upper and lower port of described guide pillar body, edge and lower edge in formation.
Further, described upper and lower shrouding is fixedly connected on the upper and lower port of guide pillar body, described being fixedly connected with can be that welding or existing welding are threaded again, described being threaded is that upper and lower end at guide pillar body forms screwed hole respectively, and described upper and lower shrouding is formed with the screw thread matched with screwed hole respectively.
A kind of filling sand guide pillar, comprise the guide pillar body being formed with central through hole, the lower shrouding being arranged on guide pillar body lower end capping guide pillar body lower port, be arranged on guide pillar body upper end capping guide pillar body upper port upper sealing plate, be poured in sand between upper and lower shrouding, the center of described upper and lower shrouding is formed with installing hole respectively, and the installing hole of described upper and lower shrouding does not have through upper and lower shrouding.
A kind of stonecutter, the crane of stonecutter described in the cutter sweep comprise base, the column be vertically set on base, liftable are arranged on crane on column movably, being arranged on crane is provided with described filling sand guide pillar.
The utility model has following beneficial effect:
A kind of sand guide pillar of filling with comprises the lower concrete slab being arranged on lower shrouding upper end and cutting off central through hole, be arranged on the upper concrete slab that upper sealing plate lower end cuts off central through hole, be poured in, sand between lower concrete slab, on, lower concrete slab can prevent sand from revealing by the installing hole at the center of guide pillar body the deadweight affecting guide pillar, upper, sand facies are poured into for adopting solid guide pillar or more saving cost with the whole guide pillar inside of concreting between lower concrete, at high temperature easily ftracture with the whole guide pillar inside of concreting, sand has the situation that mobility does not exist Concrete At High Temperature cracking.
Guide pillar body is formed with the expanding upper and lower port suitable with upper and lower shrouding, facilitates upper and lower shrouding to be fixedly embedded in upper and lower port, makes upper and lower shrouding that displacement be less likely to occur, and also facilitates the welding of upper and lower shrouding simultaneously.
The chamfered edges transition of the upper and lower port of guide pillar body, edge and lower edge in formation, facilitate solder along upper and lower edge, upper and lower shrouding to be welded on respectively the upper and lower port of guide pillar body.
The center of filling with the upper and lower shrouding of sand guide pillar is formed with an installing hole respectively, and the installing hole of upper and lower shrouding does not have through upper and lower shrouding, do not need casting concrete, cost be more cheap, manufacture craft and structure more simple.
Accompanying drawing explanation
Fig. 1 is the structure sectional view of guide pillar body.
Fig. 2 is the enlarged drawing in A portion on Fig. 1.
Fig. 3 is the top view of Fig. 1.
Fig. 4 is the enlarged drawing in B portion on Fig. 3.
Fig. 5 is the structure sectional view of the filling sand guide pillar being provided with upper and lower concrete slab.
Fig. 6 is a kind of structure sectional view of filling with sand guide pillar.
Fig. 7 is the structural representation being equipped with the stonecutter of filling with sand guide pillar.
Detailed description of the invention
Below in conjunction with embodiment, the utility model is described in more detail.
Embodiment
One as shown in Figures 1 to 5 fills with sand guide pillar, comprises the guide pillar body 3 being formed with central through hole 1;
Be fixedly connected on the lower shrouding 62 of the lower port 22 of guide pillar body 3 lower end capping guide pillar body 3, be fixedly connected on the upper sealing plate 61 of the upper port 21 of guide pillar body 3 upper end capping guide pillar body 3, the center of described upper and lower shrouding 61,62 is formed with installing hole respectively;
Guide pillar body 3 is formed and upper and lower shrouding 61,62 suitable expanding upper and lower ports 21,22, and the chamfered edges transition of upper and lower port 21,22 is formed along 31 and lower to 32, and upper and lower shrouding 61,62 is embedded in upper and lower port 21,22;
Be arranged on lower shrouding 62 upper end cut off central through hole 1 lower concrete slab 72, be arranged on upper sealing plate 61 lower end cut off central through hole 1 upper concrete slab 71, be poured in sand 8 between upper and lower concrete slab 71,72, the material of described sand can be the sand after river sand, extra large sand, metal sand, natural sandstone efflorescence, or granularity is that 4 orders are to 30 order sand particles;
On, lower shrouding 61, 62 are fixedly connected on the upper of guide pillar body 3, lower port 21, 22, being fixedly connected with can be that welding or existing welding are threaded again, the weld seam that in welding process, upper sealing plate 61 welds with upper port 21 along on distribute along 31, the weld seam that lower shrouding 62 welds with lower port 22 distributes along lower along 32, being threaded is upper at guide pillar body 3, lower port 21, 22 form screwed hole respectively, on, lower shrouding 61, 62 are formed with the screw thread matched with screwed hole respectively, existingly be threaded and have welding to be by upper, lower shrouding 61, 62 are tightened on, lower port 21, 22, then above-mentioned welding is carried out.
A kind of shown in Fig. 6 fills with sand guide pillar and filling sand guide pillar as shown in Figure 5, and difference is, the installing hole of upper and lower shrouding 61,62 does not have through upper and lower shrouding 61,62; Between upper and lower shrouding 61,62, upper and lower concrete slab 71,72 is not set.When installing hole does not have through upper and lower shrouding 61,62, the sand tamped between upper and lower shrouding 61,62 can not be revealed by installing hole thus affect the deadweight of guide pillar.
A kind of stonecutter as shown in Figure 7, comprise base 11, the column 12 be vertically set on base, liftable be arranged on the crane 13 on column 12, the cutter sweep be arranged on crane 13 movably, the crane 13 of described stonecutter is provided with the filling sand guide pillar 14 as Fig. 5 or Fig. 6.
The above, be only preferred embodiment of the present utility model, therefore can not limit with this scope that the utility model implements, the equivalence namely done according to the utility model claim and description change with modify, all should still belong in scope that the utility model patent contains.
Claims (6)
1. fill with sand guide pillar for one kind, it is characterized in that, comprise the guide pillar body being formed with central through hole, the lower shrouding being fixedly connected on guide pillar body lower end capping guide pillar body lower port, be arranged on lower shrouding upper end cut off central through hole lower concrete slab, be fixedly connected on guide pillar body upper end capping guide pillar body upper port upper sealing plate, be arranged on upper sealing plate lower end cut off central through hole upper concrete slab, be poured in sand between upper and lower concrete slab.
2. one according to claim 1 fills with sand guide pillar, and it is characterized in that, described guide pillar body is formed with the expanding upper and lower port suitable with upper and lower shrouding, and upper and lower shrouding is embedded in upper and lower port.
3. one according to claim 1 and 2 fills with sand guide pillar, it is characterized in that, the chamfered edges transition of the upper and lower port of described guide pillar body, edge and lower edge in formation.
4. one according to claim 1 and 2 fills with sand guide pillar, it is characterized in that, described upper and lower shrouding is fixedly connected on the upper and lower port of guide pillar body, described being fixedly connected with can be that welding or existing welding are threaded again, described being threaded is that upper and lower end at guide pillar body forms screwed hole respectively, and described upper and lower shrouding is formed with the screw thread matched with screwed hole respectively.
5. fill with sand guide pillar for one kind, it is characterized in that, comprise the guide pillar body being formed with central through hole, the lower shrouding being arranged on guide pillar body lower end capping guide pillar body lower port, be arranged on guide pillar body upper end capping guide pillar body upper port upper sealing plate, be poured in sand between upper and lower shrouding, the center of described upper and lower shrouding is formed with installing hole respectively, and the installing hole of described upper and lower shrouding does not have through upper and lower shrouding.
6. a stonecutter, comprise base, the column be vertically set on base, liftable be arranged on the crane on column, the cutter sweep be arranged on crane movably, it is characterized in that, the crane of described stonecutter is provided with as arbitrary in claim 1 to 5 as described in filling sand guide pillar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420818698.3U CN204525814U (en) | 2014-12-22 | 2014-12-22 | A kind of filling sand guide pillar and stonecutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420818698.3U CN204525814U (en) | 2014-12-22 | 2014-12-22 | A kind of filling sand guide pillar and stonecutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204525814U true CN204525814U (en) | 2015-08-05 |
Family
ID=53739860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420818698.3U Expired - Fee Related CN204525814U (en) | 2014-12-22 | 2014-12-22 | A kind of filling sand guide pillar and stonecutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204525814U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104493989A (en) * | 2014-12-22 | 2015-04-08 | 福建省南安市巨轮机械有限公司 | Sand filling guide column and manufacturing technology |
-
2014
- 2014-12-22 CN CN201420818698.3U patent/CN204525814U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104493989A (en) * | 2014-12-22 | 2015-04-08 | 福建省南安市巨轮机械有限公司 | Sand filling guide column and manufacturing technology |
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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 |
Granted publication date: 20150805 Termination date: 20191222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |