CN202728387U - Crawler beam and crawler frame for dynamic compactor - Google Patents
Crawler beam and crawler frame for dynamic compactor Download PDFInfo
- Publication number
- CN202728387U CN202728387U CN 201220356878 CN201220356878U CN202728387U CN 202728387 U CN202728387 U CN 202728387U CN 201220356878 CN201220356878 CN 201220356878 CN 201220356878 U CN201220356878 U CN 201220356878U CN 202728387 U CN202728387 U CN 202728387U
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- wheel assembly
- cavity
- plate
- installing mechanism
- dynamic compaction
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Abstract
The utility model relates to a crawler beam and a crawler frame for a dynamic compactor. The crawler beam for the dynamic compactor comprises a cover plate, a base plate, a side plate and a separation board which are connected into a whole, wherein a first cavity, a second cavity and a third cavity are at least formed between the separation board and the cover plate, between the separation board and the base plate as well as between the separation board and the side plate; a support chain wheel assembly mounting structure is arranged on the cover plate; a thrust wheel assembly mounting mechanism is arranged on the base; a driving wheel assembly mounting mechanism is fixedly arranged at the end part of the first cavity; and a guiding wheel assembly mounting mechanism and a tensioning device are arranged on the third cavity. The crawler beam provided by the utility model can directly use a four-wheel and one-belt product used on an excavating machine, and the thus cost can be reduced.
Description
Technical field
The utility model relates to dynamic compaction machinery, relates in particular to a kind of dynamic compaction machinery track beam and track frame.
Background technology
Dynamic compaction machinery is to fall after hammer ram is mentioned a certain height, ground is played the weight-lifting equipment of compacting effect.The caterpillar block that the track beam of existing crawler type dynamic compaction machinery uses generally adopts cast steel material, and belong to the special designs product with matching used four-wheel one band of track beam, the different structure form needs special mold, and design difficulty is larger, manufacturing cycle is longer, high expensive.In addition, also there is technical barrier in industry in custom-designed four-wheel one band, and for example: the tooth problem of gnawing of crawler belt, service life is shorter.
Above-mentioned four-wheel one band refers to drive wheel, track adjusting wheel, caterpillar wheel, upper track wheel and crawler belt.
The utility model content
The purpose of this utility model is to propose a kind of lower-cost dynamic compaction machinery track beam and track frame.
For achieving the above object, the utility model provides a kind of dynamic compaction machinery track beam, wherein: comprise the cover plate, base plate, side plate and the dividing plate that link into an integrated entity, be formed with at least the first cavity, the second cavity and the 3rd cavity between described dividing plate and cover plate, base plate and the side plate; Described cover plate is provided with holder sprocket assemblies installing mechanism, and described base plate is provided with caterpillar wheel assembly installing mechanism; The end of described the first cavity is installed with drive wheel assembly installing mechanism, and described the 3rd cavity is provided with guide wheel assembly installing mechanism and swelling device.
Further, described drive wheel assembly installing mechanism comprises reductor adapter plate and connecting panel, and described reductor adapter plate is parallel with the direction of described side plate and be fixed on the end of described the first cavity by described connecting panel; Described reductor adapter plate has and penetrates the through hole that reductor uses and connect the connecting bore that described reductor is used.
Further, described drive wheel assembly installing mechanism also comprises the reductor guar plate, and described reductor guar plate is captiveed joint with connecting panel with described reductor adapter plate.
Further, described guide wheel assembly installing mechanism comprises the groove that embeds guide wheel and the chute that matches with the slide block of described guide wheel both sides, described groove is opened in described cover plate and the base plate of described the 3rd cavity, and described chute is arranged at the inside face of two described side plates of described the 3rd cavity.
Further, described holder sprocket assemblies installing mechanism is located on the cover plate of described the first cavity and the 3rd cavity at least, described holder sprocket assemblies installing mechanism comprises Connection Block and hole, described Connection Block is connected with the attaching parts of holder in the sprocket assemblies, and described hole is for the holder sprocket wheel that sets up described holder sprocket assemblies.
Further, the cover plate of described at least the second cavity is provided with the link-supporting plate installing mechanism.
Further, described caterpillar wheel assembly installing mechanism is the tapped bore that is opened in described base plate.
Further, be formed with square hole between described dividing plate and described cover plate and the base plate.
Further, the side plate of described at least the first cavity and the 3rd cavity is provided with hanger.
The utility model also provides a kind of dynamic compaction machinery track frame, comprise drive wheel assembly, guide wheel assembly, holder sprocket assemblies, caterpillar wheel assembly, track rail assembly and tension mechanism, wherein: the dynamic compaction machinery track frame also comprises the dynamic compaction machinery track beam, and the connecting bore bolt of the drive wheel assembly installing mechanism in described drive wheel assembly and the described dynamic compaction machinery track beam is connected; Described guide wheel assembly embeds in the groove of the guide wheel assembly installing mechanism in the described dynamic compaction machinery track beam, and with the chute of described guide wheel assembly installing mechanism between the phase inserting close; Described holder sprocket assemblies is connected with holder sprocket assemblies installing mechanism in the described dynamic compaction machinery track beam; Described caterpillar wheel assembly is connected with caterpillar wheel assembly installing mechanism in the described dynamic compaction machinery track beam; Described tension mechanism holds out against the guide wheel assembly in the described dynamic compaction machinery track beam and is fixed in described the 3rd cavity.
Based on technique scheme, the version of the dynamic compaction machinery track beam that this practicality newly provides is custom-designed for four-wheel one band and swelling device on the existing excavating machine, therefore the present invention can directly use four-wheel one band on the existing excavating machine and the product of swelling device, and do not need special mold, correspondingly also just saved design cost and manufacturing time cost.In addition, there is the problem of gnawing tooth hardly in the four-wheel that uses on the excavating machine one band, so prolongation also has been provided the service life of the dynamic compaction machinery track frame that provides of the utility model.
The utility model is applicable to ram can the less dynamic compaction machinery of rank.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, consists of the application's a part, and illustrative examples of the present utility model and explanation thereof are used for explaining the utility model, do not consist of improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation of an embodiment of dynamic compaction machinery track frame of the present utility model;
Fig. 2 is the assembling scheme drawing of Fig. 1;
Fig. 3 is the structural representation that dynamic compaction machinery is got off;
Fig. 4 is the structural representation of drive wheel assembly;
Fig. 5 is the connection diagram one of guide wheel assembly and swelling device;
Fig. 6 is the connection diagram two of guide wheel assembly and swelling device;
Fig. 7 is the structural representation of an embodiment of dynamic compaction machinery track beam of the present utility model;
Fig. 8 is the structural representation of the another side of Fig. 7;
Fig. 9 is the structural representation of the bottom of Fig. 7;
Figure 10 is the local structure scheme drawing behind the dynamic compaction machinery track beam of being installed in of guide wheel assembly and swelling device.
The specific embodiment
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
As shown in Figure 1, structural representation for an embodiment of dynamic compaction machinery track frame, the dynamic compaction machinery track frame that the utility model provides comprises four-wheel one band and dynamic compaction machinery track beam, wherein, what four-wheel one band adopted is the employed existing product of excavating machine, can obtain from directly purchasing on the market, comprise drive wheel assembly A, guide wheel assembly B, holder sprocket assemblies C, caterpillar wheel assembly D and track rail assembly E.As shown in Figure 4, be the structural representation of drive wheel assembly A, drive wheel assembly A comprises reductor A1, motor A2 and drive wheel A3, and drive wheel A3 wherein is assemblied on the reductor A1 with motor A2.Such as Fig. 5, shown in Figure 6, be the connection diagram of guide wheel assembly B and tension mechanism F.Guide wheel assembly B comprises guide wheel B1 and slide block B 2, and slide block B 2 is connected with tension mechanism F bolt.What tension mechanism F adopted also is the product that excavating machine uses at present, comprises oil cylinder F1 and spring F2 with piston, and oil cylinder F1 has piston F3.As shown in Figure 2, holder sprocket assemblies C comprises holder sprocket wheel C1 and wheel frame connector C2.
The version of the dynamic compaction machinery track beam that the utility model provides is custom-designed for four-wheel one band and swelling device on the existing excavating machine, therefore the present invention can directly use four-wheel one band on the existing excavating machine and the product of swelling device, and do not need special mold, correspondingly also just saved design cost and manufacturing time cost.In addition, because four-wheel one band on the existing excavating machine belongs to the ripe universal product, the phenomenon of tooth seldom appears gnawing in the mode of its engagement, and therefore, can not shorten because gnawing the tooth problem service life of the dynamic compaction machinery track frame that the utility model provides.Based on foregoing, the below will elaborate structure and the application thereof of the dynamic compaction machinery track beam that the utility model provides.
Shown in Fig. 7-9, the structural representation for an embodiment of dynamic compaction machinery track beam comprises cover plate 1, base plate 2, side plate 3 and dividing plate 4, and cover plate 1, base plate 2, side plate 3 are captiveed joint with dividing plate 4 and be integral.Wherein:
Form square hole 5 between dividing plate 4 and cover plate 1 and the base plate 2, square hole 5 is used for penetrating the guide rail N(that is connected with the lower vehicle frame M of dynamic compaction machinery as shown in Figure 3).At least be formed with the first cavity, the second cavity and the 3rd cavity between dividing plate 4 and cover plate 1, base plate 2 and the side plate 3.Wherein, in conjunction with Fig. 1 and Fig. 2, cover plate 1 is provided with holder sprocket assemblies installing mechanism, and base plate 2 is provided with caterpillar wheel assembly installing mechanism.The end of the first cavity is installed with drive wheel assembly installing mechanism.The biside plate of the second cavity all offers relative through hole 6, is used for wearing the oil cylinder (not shown).The 3rd cavity is provided with guide wheel assembly installing mechanism and tension mechanism F.In the present embodiment, what cover plate 1, base plate 2, side plate 3 and dividing plate 4 all adopted is sheet alloy, and above-mentioned " captive joint " can be welding, but is not limited to this.
Drive wheel assembly installing mechanism comprises reductor adapter plate 7 and connecting panel 8, and wherein: reductor adapter plate 7 is parallel with the direction of side plate 3, and is fixed on the end of the first cavity by connecting panel 8.Reductor adapter plate 7 has through hole 9, for example: central through hole, through hole 9 week the edge reductor adapter plate 7 offer connecting bore 10, reductor A1 is connected (as shown in Figure 4) with connecting bore 10 by bolt after penetrating through hole 9 with packing ring.Reductor adapter plate 7 is all captiveed joint by the first reinforced rib 11 with connecting panel 8, and connecting panel 8 is also captiveed joint with side plate 3 by the second reinforced rib 12.For reductor A1 is protected in operational process; drive wheel assembly installing mechanism also comprises reductor guar plate 13; reductor guar plate 13 is captiveed joint with connecting panel 8 with reductor adapter plate 7; in the present embodiment; reductor guar plate 13 takes the shape of the letter U; also can be other shape, as long as the outside mask of reductor A1 can be established.
Guide wheel assembly installing mechanism comprises groove 14 and chute 15, and groove 14 is opened in cover plate 1 and the base plate 2 of the 3rd cavity, and chute 15 is arranged at the inside face of the biside plate 3 of the 3rd cavity, in the guide wheel B1 embedded groove 14, forms the phase inserting between slide block B 2 and the chute 15 and closes.Piston F3 among the tension mechanism F holds out against by baffle plate assembly 16 and is fixed on (as shown in figure 10) in the 3rd cavity, so that track rail assembly E all is in softened state at any time.
Holder sprocket assemblies installing mechanism is located on the cover plate 1, particularly, holder sprocket assemblies installing mechanism is located on the cover plate 1 of the first cavity and the 3rd cavity, obviously can also be arranged on the second cavity, track rail assembly E can be strutted fully after pop-up sprocket assemblies C is installed, prevent that track rail assembly E from drooping.Holder sprocket assemblies installing mechanism in the present embodiment comprises in Connection Block 17 and the hole 18, Connection Block 17 is bolted the attaching parts among the holder sprocket assemblies C, hole 18 will ask the holder sprocket wheel among the sprocket assemblies C to set up, and make things convenient for track rail assembly E to slide by the holder sprocket wheel among the holder sprocket assemblies C.
In fact, on the cover plate 1 the link-supporting plate installing mechanism can also be set, be used for installing link-supporting plate 19, two holder chain wheel plates 19 that the routine as shown in Figure 2 both sides of the cover plate 1 of the second cavity arrange respectively, purpose is that auxiliary holder sprocket wheel C1 further struts track rail assembly E.
Caterpillar wheel assembly installing mechanism is located at base plate 2, and the caterpillar wheel assembly installing mechanism shown in Fig. 9 is tapped bore 20, caterpillar wheel assembly D can be fixed in the tapped bore 20 of base plate 2 by bolt.Caterpillar wheel assembly installing mechanism can also be other version, such as mount pad etc.
Identical with the effect of link-supporting plate 19 in above-described embodiment, base plate 2 can also arrange the baffle plate assembly installing mechanism, is used for mounting block board component 21.The version of baffle plate assembly installing mechanism is identical with caterpillar wheel assembly installing mechanism, does not repeat them here.Base plate 2 can also offer some through holes, is for expendable weight on the one hand, is to be convenient to installation personnel hand is passed from these through holes on the other hand, so that other device to be installed.
The side plate 3 of at least the first cavity and the 3rd cavity is provided with hanger 22, is used for the lifting track beam.Side plate 3 can also be installed some mount pad for subsequent use and hangers, in order to satisfying the different operating mode demands of track beam.
In the various embodiments described above, such as Fig. 3, shown in Figure 8, the guide rail N that is connected with lower vehicle frame M penetrates square hole 5, when dynamic compaction machinery was worked, the top of square hole 5 can be upwarded pressure and be vibrated, therefore, also be provided with brace panel 23 on the cover plate 1 of square hole 5, to strengthen the structure of square hole 5.
Should be noted that at last: above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit; Although with reference to preferred embodiment the utility model is had been described in detail, those of ordinary skill in the field are to be understood that: still can make amendment or the part technical characterictic is equal to replacement the specific embodiment of the present utility model; And not breaking away from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technical scheme scope that the utility model asks for protection.
Claims (10)
1. a dynamic compaction machinery track beam is characterized in that: comprise the cover plate, base plate, side plate and the dividing plate that link into an integrated entity, be formed with at least the first cavity, the second cavity and the 3rd cavity between described dividing plate and cover plate, base plate and the side plate; Described cover plate is provided with holder sprocket assemblies installing mechanism, and described base plate is provided with caterpillar wheel assembly installing mechanism; The end of described the first cavity is installed with drive wheel assembly installing mechanism, and described the 3rd cavity is provided with guide wheel assembly installing mechanism and swelling device.
2. dynamic compaction machinery track beam as claimed in claim 1, it is characterized in that: described drive wheel assembly installing mechanism comprises reductor adapter plate and connecting panel, and described reductor adapter plate is parallel with the direction of described side plate and be fixed on the end of described the first cavity by described connecting panel; Described reductor adapter plate has and penetrates the through hole that reductor uses and connect the connecting bore that described reductor is used.
3. dynamic compaction machinery track beam as claimed in claim 2, it is characterized in that: described drive wheel assembly installing mechanism also comprises the reductor guar plate, described reductor guar plate is captiveed joint with connecting panel with described reductor adapter plate.
4. such as each described dynamic compaction machinery track beam of claim 1-3, it is characterized in that: described guide wheel assembly installing mechanism comprises the groove that embeds guide wheel and the chute that matches with the slide block of described guide wheel both sides, described groove is opened in described cover plate and the base plate of described the 3rd cavity, and described chute is arranged at the inside face of two described side plates of described the 3rd cavity.
5. dynamic compaction machinery track beam as claimed in claim 4, it is characterized in that: described holder sprocket assemblies installing mechanism is located on the cover plate of described the first cavity and the 3rd cavity at least, described holder sprocket assemblies installing mechanism comprises Connection Block and hole, described Connection Block is connected with the attaching parts of holder in the sprocket assemblies, and described hole is for the holder sprocket wheel that sets up described holder sprocket assemblies.
6. dynamic compaction machinery track beam as claimed in claim 5, it is characterized in that: the cover plate of described at least the second cavity is provided with the link-supporting plate installing mechanism.
7. dynamic compaction machinery track beam as claimed in claim 6, it is characterized in that: described caterpillar wheel assembly installing mechanism is the tapped bore that is opened in described base plate.
8. dynamic compaction machinery track beam as claimed in claim 7 is characterized in that: be formed with square hole between described dividing plate and described cover plate and the base plate.
9. dynamic compaction machinery track beam as claimed in claim 8, it is characterized in that: the side plate of described at least the first cavity and the 3rd cavity is provided with hanger.
10. a dynamic compaction machinery track frame comprises drive wheel assembly, guide wheel assembly, holder sprocket assemblies, caterpillar wheel assembly, track rail assembly and tension mechanism, it is characterized in that: also comprise each described dynamic compaction machinery track beam of claim 1-9, wherein:
The connecting bore bolt of the drive wheel assembly installing mechanism in described drive wheel assembly and the described dynamic compaction machinery track beam is connected;
Described guide wheel assembly embeds in the groove of the guide wheel assembly installing mechanism in the described dynamic compaction machinery track beam, and with the chute of described guide wheel assembly installing mechanism between the phase inserting close;
Described holder sprocket assemblies is connected with holder sprocket assemblies installing mechanism in the described dynamic compaction machinery track beam;
Described caterpillar wheel assembly is connected with caterpillar wheel assembly installing mechanism in the described dynamic compaction machinery track beam;
Described tension mechanism holds out against the guide wheel assembly in the described dynamic compaction machinery track beam and is fixed in described the 3rd cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220356878 CN202728387U (en) | 2012-07-23 | 2012-07-23 | Crawler beam and crawler frame for dynamic compactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220356878 CN202728387U (en) | 2012-07-23 | 2012-07-23 | Crawler beam and crawler frame for dynamic compactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202728387U true CN202728387U (en) | 2013-02-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220356878 Expired - Lifetime CN202728387U (en) | 2012-07-23 | 2012-07-23 | Crawler beam and crawler frame for dynamic compactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202728387U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104015804A (en) * | 2014-06-16 | 2014-09-03 | 天津柳工机械有限公司 | Three-section type semi-rigid pivot bogie frame of bulldozer |
| CN104354192A (en) * | 2014-10-29 | 2015-02-18 | 东莞市南兴家具装备制造股份有限公司 | Cantilever type rack with chip removal device in wood processing center |
| CN104670351A (en) * | 2014-12-25 | 2015-06-03 | 柳工无锡路面机械有限公司 | Bogie frame structure for traveling system of paver |
| CN105480314A (en) * | 2015-12-15 | 2016-04-13 | 徐工集团工程机械股份有限公司 | Crawler beams of crawler crane, chassis and crawler crane |
| CN105966477A (en) * | 2016-07-05 | 2016-09-28 | 甘肃建投装备制造有限公司 | Chassis for large engineering machinery |
| CN106005071A (en) * | 2016-07-05 | 2016-10-12 | 甘肃建投装备制造有限公司 | Large-sized crawler crane |
| CN106184441A (en) * | 2016-07-05 | 2016-12-07 | 甘肃建投装备制造有限公司 | A kind of large-scale rotary drilling rig |
| CN106394713A (en) * | 2016-10-11 | 2017-02-15 | 国网江苏省电力公司镇江供电公司 | Stair-climbing mechanical caterpillar band chassis |
| CN109850024A (en) * | 2019-02-22 | 2019-06-07 | 刘吕亮 | A kind of walking mechanism and its application method for wetland caterpillar |
| CN113264126A (en) * | 2021-06-29 | 2021-08-17 | 徐工集团工程机械股份有限公司建设机械分公司 | Crawler frame and crawler crane |
-
2012
- 2012-07-23 CN CN 201220356878 patent/CN202728387U/en not_active Expired - Lifetime
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104015804A (en) * | 2014-06-16 | 2014-09-03 | 天津柳工机械有限公司 | Three-section type semi-rigid pivot bogie frame of bulldozer |
| CN104015804B (en) * | 2014-06-16 | 2017-11-10 | 柳工常州机械有限公司 | The semi-rigid pivot bogie frame of bull-dozer three-stage |
| CN104354192B (en) * | 2014-10-29 | 2016-04-06 | 东莞市南兴家具装备制造股份有限公司 | The frame of cantilevered timber machining center band chip removal device |
| CN104354192A (en) * | 2014-10-29 | 2015-02-18 | 东莞市南兴家具装备制造股份有限公司 | Cantilever type rack with chip removal device in wood processing center |
| CN104670351A (en) * | 2014-12-25 | 2015-06-03 | 柳工无锡路面机械有限公司 | Bogie frame structure for traveling system of paver |
| CN105480314A (en) * | 2015-12-15 | 2016-04-13 | 徐工集团工程机械股份有限公司 | Crawler beams of crawler crane, chassis and crawler crane |
| CN105966477A (en) * | 2016-07-05 | 2016-09-28 | 甘肃建投装备制造有限公司 | Chassis for large engineering machinery |
| CN106005071A (en) * | 2016-07-05 | 2016-10-12 | 甘肃建投装备制造有限公司 | Large-sized crawler crane |
| CN106184441A (en) * | 2016-07-05 | 2016-12-07 | 甘肃建投装备制造有限公司 | A kind of large-scale rotary drilling rig |
| CN106184441B (en) * | 2016-07-05 | 2019-04-12 | 甘肃建投装备制造有限公司 | A kind of large size rotary drilling rig |
| CN106005071B (en) * | 2016-07-05 | 2019-08-16 | 甘肃建投装备制造有限公司 | A kind of giant caterpillar crane |
| CN106394713A (en) * | 2016-10-11 | 2017-02-15 | 国网江苏省电力公司镇江供电公司 | Stair-climbing mechanical caterpillar band chassis |
| CN109850024A (en) * | 2019-02-22 | 2019-06-07 | 刘吕亮 | A kind of walking mechanism and its application method for wetland caterpillar |
| CN113264126A (en) * | 2021-06-29 | 2021-08-17 | 徐工集团工程机械股份有限公司建设机械分公司 | Crawler frame and crawler crane |
| CN113264126B (en) * | 2021-06-29 | 2023-09-19 | 徐工集团工程机械股份有限公司建设机械分公司 | Crawler frame and crawler crane |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130213 |
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| CX01 | Expiry of patent term |