NO124672B - - Google Patents
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- Publication number
- NO124672B NO124672B NO0105/70A NO10570A NO124672B NO 124672 B NO124672 B NO 124672B NO 0105/70 A NO0105/70 A NO 0105/70A NO 10570 A NO10570 A NO 10570A NO 124672 B NO124672 B NO 124672B
- Authority
- NO
- Norway
- Prior art keywords
- chain
- side stay
- stay
- weight
- load
- Prior art date
Links
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P7/00—Securing or covering of load on vehicles
- B60P7/06—Securing of load
- B60P7/08—Securing to the vehicle floor or sides
- B60P7/12—Securing to the vehicle floor or sides the load being tree-trunks, beams, drums, tubes, or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
- B62D33/02—Platforms; Open load compartments
- B62D33/0207—Connections of movable or detachable racks or stanchions to platforms
- B62D33/0215—Connections of movable or detachable racks or stanchions to platforms for log hauling vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Load-Engaging Elements For Cranes (AREA)
Description
Lastunderstøttende organ. Load supporting body.
Nærværende oppfinnelse vedrbrer en anordning ved lastunderstbttende organ for transportmidler, slik som lastebiler, til-hengere av forskjellige slag, jernbanevogner m.v., idet det lastunderstbttende organ består av en tverrbjelke på hvilken lasten hviler, og to ved bjelkens ender oppstående sidestag forsynt med toppkjetting for forbindelse av sidestagene med hverandre. Anordningen er fortrinnsvis beregnet på tbmmertransport. The present invention relates to a device for a load-supporting body for means of transport, such as trucks, trailers of various types, railway wagons, etc., the load-supporting body consisting of a cross beam on which the load rests, and two upright side struts at the ends of the beam provided with top chains for connection of the side struts with each other. The device is preferably intended for vehicle transport.
Ved hittil kjente slike anordninger er toppkjettingen festet til sidestagets ovre ende på en sådan måte, at den ved lasting henger ned langs staget. Det har da vist seg at kjettingen har en viss tendens til å klemmes fast mellom staget og lasten, ofte så hardt at man er nodt til å bruke lastemaskinen eller andre for hånden værende redskaper for å få den Ibs og kunne forbinde anordningens sidestag med hverandre. In previously known devices of this kind, the top chain is attached to the upper end of the side strut in such a way that, when loaded, it hangs down along the strut. It has then been shown that the chain has a certain tendency to get stuck between the rod and the load, often so hard that one has to use the loading machine or other tools at hand to get it Ibs and be able to connect the device's side rods to each other.
Hensikten med oppfinnelsen er derfor å eliminere denne ulempe og dermed den store ulykkesrisiko som lasteren utsettes for når han tvinges til å avbryte lastingen og stige ut av maskinen og mange ganger opp på det som regel glatte kjbretby og virket for å losne toppkjettingen. Dette oppnås ifblge oppfinnelsen ved at hver av sidestagenes toppkjettinger er anordnet nedfbrbart i respektive sidestag og er forsynt med dels en til den nedre ende av kjettingen festet og i sidestaget glidbar vekt, hvilken vekt er anordnet for å lette nedfbringen av kjettingen i sidestaget samt for ved opptrekningen av kjettingen med en flate å bringes til anlegg mot undersiden av et inne i sidestaget og ved dettes ovre ende festet hylselignende stoppeorgan for å sikre kjettingen fra å trekkes ut av sidestaget, dels med en på passende avstand fra vekten, fortrinnsvis ved kjettingens ovre ende, anordnet sperring, som er anordnet for ved samvirke med stoppeorganet og/eller sidestagets ovre kant å hindre kjettingen fra utilsiktet å forsvinne ned i sidestaget. The purpose of the invention is therefore to eliminate this inconvenience and thus the great risk of accidents to which the loader is exposed when he is forced to interrupt the loading and get out of the machine and many times up onto the usually slippery gravel and work to loosen the top chain. This is achieved according to the invention in that each of the top chains of the side stays is arranged to be lowered into the respective side stay and is provided with a weight attached to the lower end of the chain and slidable in the side stay, which weight is arranged to facilitate the lowering of the chain into the side stay as well as for the pulling up of the chain with a surface to be brought into contact with the underside of a inside the side stay and at its upper end a sleeve-like stop device to secure the chain from being pulled out of the side stay, partly with a at a suitable distance from the weight, preferably at the upper end of the chain , arranged blocking, which is arranged to prevent the chain from accidentally disappearing into the side stay by cooperating with the stop member and/or the upper edge of the side stay.
I denne forbindelse skal det nevnes at det fra tidligere er kjent å fore endene av kjettinger, som tjener til fastholdelse av last på en transportvogn, ned i sylindre og der fastholdes ved sperreorgan. In this connection, it should be mentioned that it has previously been known to feed the ends of chains, which serve to hold loads on a transport vehicle, down into cylinders and are held there by locking means.
I det efterfblgende skal en utfbrelsesform av anordningen ifblge oppfinnelsen beskrives nærmere under henvisning til tegningene, hvor; In what follows, an embodiment of the device according to the invention will be described in more detail with reference to the drawings, where;
fig. 1 viser et sideriss av et lastunderstottende organ for en lastebil, og fig. 1 shows a side view of a load supporting member for a truck, and
fig. 2 er et snitt gjennom et sidestags ovre ende, hvor kjettingen er vist nedfort. fig. 2 is a section through the upper end of a side stay, where the chain is shown downwards.
I fig. 1 betegner 1 selve det lastunderstbttende organ, som består av en tverrbjelke 2 og to hule, nedsvingbaré og fortrinnsvis i hbyderetning innstillbare sidestag 3. Hvert sidestag er forsynt med en toppkjetting 4, som forbindes ved hjelp av en bjbrn 5 for sammenholdelse av sidestagene både med og uten last. In fig. 1 designates 1 the load-supporting body itself, which consists of a cross beam 2 and two hollow, swing-down bars and side struts 3, preferably adjustable in hip direction. Each side strut is provided with a top chain 4, which is connected by means of a bridge 5 for holding the side struts both with and without load.
Kjettingen 4 er i den ene ende forsynt med en vekt (fig. 2 og 3), som ved den viste utfbrelsesform består av en til kjettingen leddbart festet tapp 7 og en med denne forbundet, som et sperreorgan fungerende, sylindrisk, massiv del 8, anordnet for å samvirke med en i staget 3 i dets ovre ende anordnet hylse 9 med en sådan innvendig diameter, at kjettingen 4 og tappen 7 kan passere, men derimot ikke den sylindriske del 8. Derved hindres kjettingen 4 fra helt å trekkes ut av staget. Fortrinnsvis forsynes både hylsen 9 og sperredelen 8 med avfasede flater for oppnåelse av en distinkt sperrestiIling. The chain 4 is provided at one end with a weight (fig. 2 and 3), which in the embodiment shown consists of a pin 7 hingedly attached to the chain and a cylindrical solid part 8 connected to this, acting as a locking device, arranged to cooperate with a sleeve 9 arranged in the rod 3 at its upper end with such an internal diameter that the chain 4 and pin 7 can pass, but not the cylindrical part 8. This prevents the chain 4 from being completely pulled out of the rod . Preferably, both the sleeve 9 and the locking part 8 are provided with chamfered surfaces to achieve a distinct locking style.
For å hindre kjettingen 4 fra å forsvinne ned i staget 3, er på hensiktsmessig avstand fra vekten 6, fortrinnsvis i kjettingens andre ende, anordnet et andre sperreorgan, som ifblge vist utfbrelsesform har form av en ring 10 med sådan dimensjon at den ikke kan passere gjennom hylsen 9 eller trekkes ned i staget 3 In order to prevent the chain 4 from disappearing into the stay 3, a second locking device is arranged at an appropriate distance from the weight 6, preferably at the other end of the chain, which, according to the embodiment shown, is in the form of a ring 10 with dimensions such that it cannot pass through through the sleeve 9 or pulled down into the rod 3
av kjettingen 4 og vekten 6. of the chain 4 and the weight 6.
Ved den foreliggende oppfinnelse er som det fremgår av det foran-stående og vises på tegningene tilveiebragt en anordning for å unngå fastklemming av et lastunderstottende organs kjettinger ved lasting, som er meget enkel i konstruksjon, billig å frem-stille og lett å montere også på lastunderstbttende organ som er i bruk. With the present invention, as can be seen from the foregoing and shown in the drawings, a device is provided to avoid clamping of the chains of a load-supporting body during loading, which is very simple in construction, cheap to produce and easy to mount also on load-supporting body in use.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE6900357A SE380482B (en) | 1969-01-13 | 1969-01-13 | DEVICE FOR TRAILERS TRANSPORTED FOR TRAILER TRANSPORT |
Publications (1)
Publication Number | Publication Date |
---|---|
NO124672B true NO124672B (en) | 1972-05-23 |
Family
ID=20256431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO0105/70A NO124672B (en) | 1969-01-13 | 1970-01-12 |
Country Status (3)
Country | Link |
---|---|
FI (2) | FI45428C (en) |
NO (1) | NO124672B (en) |
SE (1) | SE380482B (en) |
-
1969
- 1969-01-13 SE SE6900357A patent/SE380482B/en unknown
-
1970
- 1970-01-12 NO NO0105/70A patent/NO124672B/no unknown
- 1970-01-12 FI FI700070A patent/FI45428C/en active
- 1970-01-12 FI FI0070/70A patent/FI45428B/fi active
Also Published As
Publication number | Publication date |
---|---|
FI45428C (en) | 1972-06-12 |
SE380482B (en) | 1975-11-10 |
FI45428B (en) | 1972-02-29 |
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