CN204324210U - The machine integrated trestle of belt conveying - Google Patents
The machine integrated trestle of belt conveying Download PDFInfo
- Publication number
- CN204324210U CN204324210U CN201420718556.XU CN201420718556U CN204324210U CN 204324210 U CN204324210 U CN 204324210U CN 201420718556 U CN201420718556 U CN 201420718556U CN 204324210 U CN204324210 U CN 204324210U
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- China
- Prior art keywords
- truss
- idler machining
- transfer device
- idler
- load
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Abstract
The utility model discloses the machine integrated trestle of belt conveying, comprise truss, multiple idler machining, load-transfer device.Described multiple two-layer intervals of carrying roller component are arranged on truss, multiple idler machining on upper strata form multiple advance idler machining, multiple idler machining of lower floor form multiple return idler group, and load-transfer device is laid in multiple advance idler machining and multiple return idler group in the mode of solderless wrapped connection; Described truss is English truss; The two ends of described multiple advance idler machining are fixedly connected in the middle part of English truss on two medial surfaces in interval respectively, and multiple return idler group to be installed in the middle part of English truss on two medial surfaces and is positioned at the below of multiple advance idler machining.The truss adopted due to the utility model is English truss, and have the advantage that bearing capacity is large, the two ends of idler machining can directly be fixed on English truss, and without the need to other accessories such as middle frames, idler machining mounting structure is simpler.
Description
Technical field
The utility model relates to a kind of load transfer device, particularly relates to the machine integrated trestle English truss of belt conveying and idler machining device.
Background technology
Belt conveyer is the conveying of most important bulk material and handling equipment, can be widely used in the industrial circles such as mine, metallurgy, building materials, chemical industry, electric power, food processing, in colliery, metallic ore, iron and steel enterprise, harbour, the ground such as cement mill can see the extensive application of band conveyor.As shown in Figure 1 and Figure 2, traditional belt conveyer is primarily of compositions such as truss 1 ', idler machining 2 ', load-transfer device 3 ', dust boots 4 '; Idler machining 2 ' is arranged on truss 1 ', and load-transfer device 3 ' solderless wrapped connection is on idler machining 2 ', and dust boot 4 ' covers on load-transfer device 3 '.The truss 1 ' of conventional belt conveyer mostly adopts square truss 1 ' ' (as shown in Figure 2), this square truss 1 ' ' need to be provided with the accessories such as middle frame in the installation of idler machining, structure is comparatively complicated.And for reaching dust-proof requirement on square truss, how by four of square truss peripheries 4 ' ' coated with different materials, cause truss integral heavier-weight.In multistage, long-distance course of conveying, the truss length between intermediate station is longer, then need the intermediate station of setting fewer.And square truss because of dead weight heavier, and then cause when truss is longer, square truss interlude will produce larger distortion, and bearing capacity is less, and therefore, the length limited between truss two intermediate stations of square structure, turn increases cost virtually.
Utility model content
The purpose of this utility model is to provide that a kind of bearing capacity is large, the machine integrated trestle of the simple belt conveying of structure.
For achieving the above object, technical solution of the present utility model is:
The utility model is the machine integrated trestle of belt conveying, comprises truss, multiple idler machining, load-transfer device, dust boot; Described multiple two-layer intervals of carrying roller component are arranged on truss, multiple idler machining on upper strata form multiple advance idler machining, multiple idler machining of lower floor form multiple return idler group, load-transfer device is laid in multiple advance idler machining and multiple return idler group in the mode of solderless wrapped connection, and dust boot covers the top being positioned at advance idler machining load-transfer device; Described truss is English truss; The two ends of described multiple advance idler machining are fixedly connected in the middle part of English truss on two medial surfaces in interval respectively, and multiple return idler group to be installed in the middle part of English truss on two medial surfaces and is positioned at the below of multiple advance idler machining.
Described English truss comprises back timber, two foundation beams, two front push rods, many foundation bar, push rod and Duo Gen side lever after two; The front end of described back timber is connected respectively by the front end of two front push rods with two foundation beams, the rear end of back timber is connected with the rear end of two foundation beams respectively by push rod after two, many are provided with the side lever of triangular arrangement mode between in the middle part of back timber and in the middle part of bottom girder, between two foundation beams, be provided with many foundation bar, the cross-sectional plane of back timber and two foundation beams is an equicrural triangle; The two ends of described multiple advance idler machining are fixedly connected on many side levers at interval respectively.
Two front push rods of described English truss and the angle of bottom bar are 60-70 degree.
Described English truss comprises two crossbeams; These two crossbeams to be separately fixed in the middle part of English truss two medial surfaces, to go up along its length; The two ends of described multiple advance idler machining are fixedly connected on crossbeam in interval respectively, and multiple return idler group is arranged on the below of multiple advance idler machining.
Described dust boot is made up of overhead guard, two pieces of side block air curtains, two pieces of side block aerofoils; The upper end of two pieces of described side block air curtains is fixed on the inner top surface of overhead guard in interval respectively, and the lower end of two pieces of side block air curtains extends downward the inner side of load-transfer device dual-side respectively, and the spacing distance of two pieces of side block air curtains is less than the horizontal clearance of load-transfer device; The inner side of two pieces of described side block aerofoils respectively with overhead guard two side be connected.
Described side block air curtain is made up of flexible material, and its lower end and load-transfer device are formed and contact or noncontact two kinds of patterns.
After adopting such scheme, the truss adopted due to the utility model is English truss, and have the advantage that bearing capacity is large, the two ends of idler machining can directly be fixed on English truss, and without the need to other accessories such as middle frames, idler machining mounting structure is simpler.In addition, the dust boot be arranged on English truss is made up of overhead guard, two pieces of side block air curtains, two pieces of side block aerofoils, and the integral structure of dust boot is all more simple, and dust-proof effect is better.
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Accompanying drawing explanation
Fig. 1 is the cross sectional view of the belt conveyer commonly used;
Fig. 2 is the cross sectional view of the belt conveyer truss commonly used;
Fig. 3 is axonometric drawing of the present utility model;
Fig. 4 is front elevation of the present utility model;
Fig. 5 is lateral plan of the present utility model;
Fig. 6 is the axonometric drawing of the utility model dust boot.
Detailed description of the invention
As shown in figures 3 to 6, the utility model is the machine integrated trestle English truss of belt conveying and idler machining device, comprises truss 1, multiple idler machining 2, load-transfer device 3, dust boot 4.
Described multiple idler machining 2 points of two-layer intervals are arranged on truss 1, multiple idler machining on upper strata form multiple advance idler machining 21, multiple idler machining of lower floor form multiple return idler group 22, and load-transfer device 4 is laid in multiple advance idler machining 21 and multiple return idler group 22 in the mode of solderless wrapped connection.Described dust boot 4 covers the top being positioned at advance idler machining load-transfer device.
As shown in Fig. 6, Fig. 3, described truss 1 is English truss 1, comprises push rod 15 after back timber 11, two foundation beam 12, two front push rods 13,14, two, many foundation bar, many side levers 16, crossbeams 17.The front end of described back timber 11 is connected with the front end of two foundation beams 12 respectively by two front push rods 13, the rear end of back timber 11 is connected with the rear end of two foundation beams 12 respectively by push rod 13 after two, many are provided with the side lever 16 of triangular arrangement mode between in the middle part of back timber 11 and in the middle part of bottom girder 12, between two foundation beams 12, be provided with many foundation bar 14, the cross-sectional plane of back timber 11 and two foundation beams 12 is an equicrural triangle.In the middle part of English truss 1, distinguish an affixed crossbeam 17 on two medial surfaces, along its length, namely this crossbeam 17 is fixed on the middle part of many side levers 16.Described two front push rods 13 are 60-70 degree with the angle of bottom bar 14, and equally, after two, push rod 15 is 60-70 degree with the angle of bottom bar 14.
The mounting means of described advance idler machining 21 can be multiple, in the present embodiment, the two ends of described multiple advance idler machining 21 are fixedly connected on crossbeam 11 in interval respectively, and multiple return idler group 22 is arranged on the bottom of side lever 16 and is positioned at the below of multiple advance idler machining 21.The mounting means of advance idler machining 21 also can be: the two ends of multiple advance idler machining 21 are fixedly connected on many side levers 16 in interval respectively, and English truss 1 is without the need to crossbeam.
As shown in Figure 6, described dust boot 4 is made up of overhead guard 41, two pieces of side block air curtains 42, two pieces of side block aerofoils 43.The upper end of two pieces of described side block air curtains 42 is fixed on the inner top surface of overhead guard 41 in interval respectively, and the lower end of two pieces of side block air curtains 42 extends downward the inner side of load-transfer device 3 dual-side respectively, and the spacing distance of two pieces of side block air curtains 42 is less than the horizontal clearance of load-transfer device 3; The inner side of two pieces of described side block aerofoils 42 respectively with overhead guard 41 two side be connected.Described side block air curtain 42 is made up of flexible material, and its lower end and load-transfer device are formed and contact or noncontact two kinds of patterns, that is, side block air curtain 2 lower end can contact with load-transfer device 3, also can not contact with load-transfer device 3.
Emphasis of the present utility model is just: adopt English truss, and the advance idler machining of band conveyor and return idler group are connected on English truss.
The above, be only the utility model preferred embodiment, the concrete formation of English truss can have various ways, therefore the scope of the utility model enforcement can not be limited with this, namely the equivalence change done according to the utility model claim and description with modify, all should still belong in scope that the utility model patent contains.
Claims (6)
1. the machine integrated trestle of belt conveying, comprises truss, multiple idler machining, load-transfer device, dust boot; Described multiple two-layer intervals of carrying roller component are arranged on truss, multiple idler machining on upper strata form multiple advance idler machining, multiple idler machining of lower floor form multiple return idler group, load-transfer device is laid in multiple advance idler machining and multiple return idler group in the mode of solderless wrapped connection, and dust boot covers the top being positioned at advance idler machining load-transfer device; It is characterized in that: described truss is English truss; The two ends of described multiple advance idler machining are fixedly connected in the middle part of English truss on two medial surfaces in interval respectively, and multiple return idler group to be installed in the middle part of English truss on two medial surfaces and is positioned at the below of multiple advance idler machining.
2. the machine integrated trestle of belt conveying according to claim 1, is characterized in that: described English truss comprises back timber, two foundation beams, two front push rods, many foundation bar, push rod and Duo Gen side lever after two; The front end of described back timber is connected respectively by the front end of two front push rods with two foundation beams, the rear end of back timber is connected with the rear end of two foundation beams respectively by push rod after two, many are provided with the side lever of triangular arrangement mode between in the middle part of back timber and in the middle part of bottom girder, between two foundation beams, be provided with many foundation bar, the cross-sectional plane of back timber and two foundation beams is an equicrural triangle; The two ends of described multiple advance idler machining are fixedly connected on many side levers at interval respectively.
3. the machine integrated trestle of belt conveying according to claim 2, is characterized in that: two front push rods of described English truss and the angle of bottom bar are 60-70 degree.
4. the machine integrated trestle of belt conveying according to claim 1, is characterized in that: described English truss comprises two crossbeams; These two crossbeams to be separately fixed in the middle part of English truss two medial surfaces, to go up along its length; The two ends of described multiple advance idler machining are fixedly connected on crossbeam in interval respectively, and multiple return idler group is arranged on the below of multiple advance idler machining.
5. the machine integrated trestle of belt conveying according to claim 1, is characterized in that: described dust boot is made up of overhead guard, two pieces of side block air curtains, two pieces of side block aerofoils; The upper end of two pieces of described side block air curtains is fixed on the inner top surface of overhead guard in interval respectively, and the lower end of two pieces of side block air curtains extends downward the inner side of load-transfer device dual-side respectively, and the spacing distance of two pieces of side block air curtains is less than the horizontal clearance of load-transfer device; The inner side of two pieces of described side block aerofoils respectively with overhead guard two side be connected.
6. the machine integrated trestle of belt conveying according to claim 5, is characterized in that: described side block air curtain is made up of flexible material, and its lower end and load-transfer device are formed and contact or noncontact two kinds of patterns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420718556.XU CN204324210U (en) | 2014-11-26 | 2014-11-26 | The machine integrated trestle of belt conveying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420718556.XU CN204324210U (en) | 2014-11-26 | 2014-11-26 | The machine integrated trestle of belt conveying |
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| Publication Number | Publication Date |
|---|---|
| CN204324210U true CN204324210U (en) | 2015-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420718556.XU Withdrawn - After Issue CN204324210U (en) | 2014-11-26 | 2014-11-26 | The machine integrated trestle of belt conveying |
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| CN (1) | CN204324210U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444099A (en) * | 2014-11-26 | 2015-03-25 | 廖政宗 | Integrated landing stage for belt conveyor |
-
2014
- 2014-11-26 CN CN201420718556.XU patent/CN204324210U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444099A (en) * | 2014-11-26 | 2015-03-25 | 廖政宗 | Integrated landing stage for belt conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: POTENT MACHINERY INDUSTRIAL (XIAMEN) CO., LTD. Free format text: FORMER OWNER: LIAO ZHENGZONG Effective date: 20150813 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150813 Address after: TA Pu Siming District Xiamen road 361000 Fujian province No. 168 building 1303 unit 13 Patentee after: Potent Mechanical & Industrial (Xiamen) Co., Ltd. Address before: TA Pu Siming District Xiamen road 361000 Fujian province No. 168 building 1303 unit 13 Patentee before: Liao Zhengzong |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150513 Effective date of abandoning: 20170524 |