CA2482120A1 - Auto parts snugger system - Google Patents
Auto parts snugger system Download PDFInfo
- Publication number
- CA2482120A1 CA2482120A1 CA002482120A CA2482120A CA2482120A1 CA 2482120 A1 CA2482120 A1 CA 2482120A1 CA 002482120 A CA002482120 A CA 002482120A CA 2482120 A CA2482120 A CA 2482120A CA 2482120 A1 CA2482120 A1 CA 2482120A1
- Authority
- CA
- Canada
- Prior art keywords
- lading
- rail
- restraining
- end wall
- sidewall
- 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.)
- Abandoned
Links
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D45/00—Means or devices for securing or supporting the cargo, including protection against shocks
- B61D45/001—Devices for fixing to walls or floors
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
A loading restraint and engaging system. The system includes a plurality of rails that are mounted to the side walls of a box car. Each rail is positioned using a locator pin that extends into the car end wall and engages the rail. An end cap or rub rail ramp is provided adjacent the box car door for assisting in moving lading into the car. Wall and floor anchors are provided. Lading restraining nets are provided which engage wall anchors and the end face(s) of the lading.
Description
AUTO PARTS SNUGGER SYSTEM
Field of the Invention [0001] This invention relates to a load securement system, and more particularly to a system for modifying existing general purpose rail or box cars for use in carrying racks or bins of lading such as auto parts.
Cross Reference to Related Anblication [0002] This application is based upon and claims he priority of U.S.
Provisional Application 60/505,673 filed September 24, 2003.
Background of he Invention [0003] General purpose box cars are well known in the art: The cars usually have bare walls with external supports or posts and bare floors. These ears are commonly equipped to carry boxed or commodity type lading. Some cars are equipped with floor anchors and wall anchors for use in holding or securing lading in position in the car so as to minimize movement or shifting during transit.
Field of the Invention [0001] This invention relates to a load securement system, and more particularly to a system for modifying existing general purpose rail or box cars for use in carrying racks or bins of lading such as auto parts.
Cross Reference to Related Anblication [0002] This application is based upon and claims he priority of U.S.
Provisional Application 60/505,673 filed September 24, 2003.
Background of he Invention [0003] General purpose box cars are well known in the art: The cars usually have bare walls with external supports or posts and bare floors. These ears are commonly equipped to carry boxed or commodity type lading. Some cars are equipped with floor anchors and wall anchors for use in holding or securing lading in position in the car so as to minimize movement or shifting during transit.
[0004] However, it is desirable for particular types of lading; such as racks or bins of auto parts and the like, to provide a system for converting the general purpose rail cars to the specific purpose.
[0005] It is also desirable that the conversion be easily removed when the conversion is no longer needed.
[0006] These and other objects of this invention shall become apparent from the following description and appended claims.
Summary of the Invention [0007] There is provided by this invention a system for use in general purpose rail cars for converting the cars to a specific use such as carrying,racks of auto parts.
Summary of the Invention [0007] There is provided by this invention a system for use in general purpose rail cars for converting the cars to a specific use such as carrying,racks of auto parts.
[0008] The system includes a reusable rub rail ystem for mounting to the car walls particularly the side walls. The rub rail reduces the interior dimensions of the car to fit the rack to be carried and provides a surface for the rack to engage during transit. An end . cap provides a smooth transition from the original wall to the rail:
[0009] The system also includes a positioning pin insertable in an end wall of the car for locating the rails on the side wall.
[00010] A net for engaging the end face of the lading, and for the use of a conventional load snugger system for use with the rub rail is also provided: This Ioad snugger system permits the selective placement of the load against or spaced from the endwall and/or in or spaced from the railcar doorway.
Description of the Drawings [00011] Figure 1 is a perspective and diagrammatic style view of a railroad car in which this invention is employed;
Description of the Drawings [00011] Figure 1 is a perspective and diagrammatic style view of a railroad car in which this invention is employed;
[00012] Figure 2 is a diagrammatic and perspective style view of a portion of a railcar of Fig. I showing load muggers for engaging each end face of lading and which are anchored to the railcar sidewalis;
[00013] Figure 2A is an enlarged view showing a pin connected to a load snugger strap;
[00014] Figure 2B is an enlarged view showing a single wall anchor for cooperation with a pin connector to anchor the load snugger to a sidewalk [04015] Figure 2C is an enlarged and prospective style view of a fragment of a rub rail and a rub rail ramp;
[00016] Figure 3 is a view similar to Fig. 1 showing a lading carrying bin positioned between and engaged by load muggers as in Fig. 2;
[00017] Figure 3A is an enlarged view similar to Fig. 2B showing a double style anchor;
[00018] Figure 4 is an elevational like view showing a load snugger system, the restraining straps, and a ratched adjustment or tensioning mechanism therefor;
[00019] Figure SA is a frontal view of a restraining strap as in Fig. 4;
[00020] Figure SB is a side view of the restraining strap as in Fig. SA;
[00021] Figure 6 is a perspective style view similar to Fig: 2; but showing the load muggers oriented in the same direction; generally toward the center of the car;
(00022] Figure 7 is a perspective style view of a fragment of a car sidewall and floor showing single and double anchors and their mounting systems;
[00023] Figure 8 is a view of a sidewall of a railcar showing the anchor and rub rail system;
[00024] Figure 8A is an enlarged view showing the pin alignment system for the rub rail;
[00025] Figure 8B is an enlarged view showing the mounting of the rub rail to the side wall;
[00026] Figure 8C is a view taken along line 8C-8C of 8B;
[00027] Figure 9 shows a rub rail to be mounted to the car sidewall and the rub ramp for mounting to one end thereof;
(00028] Figure 9A is an enlarged view of a rub rail ramp:
Description [00029] Referring to Figure l, a railroad boxcar S generally is shown. The right rear quarter section 6 generally is shown, but it will be understood that the entire car is similarly constructed.
[00030] A boxcar sidewall 10 is shown. The wall defines an opening l0a and a wall portion lOb.
[00031] A plurality of centrally grooved rub rails such as 12 and 14 are mounted to the wall portion l Ob. Each rub rail is elongated and extends from the door l Oa to an end wall 15. The rails extend horizontally and are spaced from each other. It is understood that there are rails on both side walls of the car.
[00032] The end wall 15 includes a plurality of externally positioned reinforcing channels such as 20 and 22. Each rub rail such as 12 is mounted to the wall by a self taping screw such as 23 as seen in Figs. 8B and 9, so as to be affixed to the wall and yet be removable.
Each rub rail is generally aligned with a end wall reinforcing channel such as 20 and is positioned on the wall using a locator pin 24 seen in Figure 8A. The pin extends into the end wall 15 and the space defined by the channel such as 20. By extending into the channel, the car interior is not exposed to the weather outside the car when the rub rail and pin are removed. In Figure BA, the pin is in the channel. It is seen that the pin 24 is both in the groove 12a in the rail l2 and in the end wall 15.
[00033] At the end of each rub rail, such as 12, adjacent the door opening 10a, there is provided an end cap or rub rail ramp such as 26 which is seen in Figures 1, 2 and 9A
The ramp 26 includes as sloped portion 26a and a rail engaging portion 26b that fits into the end of the rail. The ramp 26 provides a transition at the door opening l 0a from the wall to the rails and thus aids in movement of the lading into the car.
[00034] Each of the rails such as 12 extend into the car about 2 inches and with rub rails or both sides of the car, its width is reduced about 4 inches.
(00035] Wall and floor anchors such as 28 and 30 and 32 and 34 are also provided, as seen in Figure 7 and are arranged in vertical rows adjacent the end walls and adjacent the door openings IOa as seen in Figs. such as l, 2, 6 and 8. The wall anchor 28 receives a single restraining pin. The anchor 30 can receive two pins or is of the double pin type. The wall anchors 28 and 32 are provided for use with a web/strap or snugger-type restraining system of the type shown. The floor anchors are also provided. U.S. Patents 6,494,651 and 6,585,466 relate to anchors and are incorporated herein by reference.
[00036] A net assembly 36, seen in Figure 2 is provided for engaging the end face of a load and straps having pins such as 36a and 36b for engaging wall anchors. See also the net 35 and strap end 35a seen in Figs. 2 and 2A.
(00037] In Figure 3 an auto parts rack; such as 38, is positioned in a box car such as 10. It is seen that he rack extends between the end wall 15 and door opening 10a. It is to be noted that the rack 38 can be spaced from the endwall 15. A pair of lading restraining nets such as 37 and 39 are provided at each end of the rack and engage wall anchors such as 28 and 32. The sides of the rack engage the rails such as 12 and 14.
[00038] Thus, in transit the rack 38 is restrained by the netting such as 37 and 39 and can engage the rub rails such as 12.
[00039] At the destination; the rack can be unloaded and removed. The rub rails removed by unscrewing the self tapping screws.
(00040] Referring to Figure 4 an end face restraining or net systems such as 37 is shown.
Each net such as 37 includes a plurality of straps such as 38 and 40. Each of the straps include an elongated latch portion such as 38a and a ratchet portion 38b. Each latch portion includes an elongated web such as 38c which has a wall mounting pin 38d at one end and a latch or tongue 38e at the other end. The ratchet portion 38b includes an elongated web 38f having a wall mounting pin 38g at one end and a ratchet assembly 38h at the other end. The ratchet strap portion 38b can be seen ira greater detail in Figures SA
and SB. In Fig. 4, the vertical elements such as 42, 46 and 48 are provided and can define a corner protector.
(00041] It will also be noted that the net or cargo restraint systems such as 37 can be suspended or hung from the end wall 15 by elongated hangar traps such as 48 and 50 that are secured at one end to the net and have a hook such as SOa that can be inserted in an opening 52 in the end waft 15.
[00042] Referring to Figure 6, it is seen that two cargo net restraint systems 60 and 62 are shown and each of them are positioned in the same direction: Thus; two dissimilar loads can be carried in one car.
(00043] Referring to Figures 2, 3 and 6; it is seen that the lading engaging nets such as 35 and 36 can be arranged in several orientations, which is usually dictated by the type of lading being shipped.
[00044] In Fig. 3, an auto parts rack 38' is positioned between the oppositely facing nets.
[00045] Numerous changes and modifications can be made to the embodiments disclosed herein without departing from the spirit and scope of this invention.
[00016] Figure 3 is a view similar to Fig. 1 showing a lading carrying bin positioned between and engaged by load muggers as in Fig. 2;
[00017] Figure 3A is an enlarged view similar to Fig. 2B showing a double style anchor;
[00018] Figure 4 is an elevational like view showing a load snugger system, the restraining straps, and a ratched adjustment or tensioning mechanism therefor;
[00019] Figure SA is a frontal view of a restraining strap as in Fig. 4;
[00020] Figure SB is a side view of the restraining strap as in Fig. SA;
[00021] Figure 6 is a perspective style view similar to Fig: 2; but showing the load muggers oriented in the same direction; generally toward the center of the car;
(00022] Figure 7 is a perspective style view of a fragment of a car sidewall and floor showing single and double anchors and their mounting systems;
[00023] Figure 8 is a view of a sidewall of a railcar showing the anchor and rub rail system;
[00024] Figure 8A is an enlarged view showing the pin alignment system for the rub rail;
[00025] Figure 8B is an enlarged view showing the mounting of the rub rail to the side wall;
[00026] Figure 8C is a view taken along line 8C-8C of 8B;
[00027] Figure 9 shows a rub rail to be mounted to the car sidewall and the rub ramp for mounting to one end thereof;
(00028] Figure 9A is an enlarged view of a rub rail ramp:
Description [00029] Referring to Figure l, a railroad boxcar S generally is shown. The right rear quarter section 6 generally is shown, but it will be understood that the entire car is similarly constructed.
[00030] A boxcar sidewall 10 is shown. The wall defines an opening l0a and a wall portion lOb.
[00031] A plurality of centrally grooved rub rails such as 12 and 14 are mounted to the wall portion l Ob. Each rub rail is elongated and extends from the door l Oa to an end wall 15. The rails extend horizontally and are spaced from each other. It is understood that there are rails on both side walls of the car.
[00032] The end wall 15 includes a plurality of externally positioned reinforcing channels such as 20 and 22. Each rub rail such as 12 is mounted to the wall by a self taping screw such as 23 as seen in Figs. 8B and 9, so as to be affixed to the wall and yet be removable.
Each rub rail is generally aligned with a end wall reinforcing channel such as 20 and is positioned on the wall using a locator pin 24 seen in Figure 8A. The pin extends into the end wall 15 and the space defined by the channel such as 20. By extending into the channel, the car interior is not exposed to the weather outside the car when the rub rail and pin are removed. In Figure BA, the pin is in the channel. It is seen that the pin 24 is both in the groove 12a in the rail l2 and in the end wall 15.
[00033] At the end of each rub rail, such as 12, adjacent the door opening 10a, there is provided an end cap or rub rail ramp such as 26 which is seen in Figures 1, 2 and 9A
The ramp 26 includes as sloped portion 26a and a rail engaging portion 26b that fits into the end of the rail. The ramp 26 provides a transition at the door opening l 0a from the wall to the rails and thus aids in movement of the lading into the car.
[00034] Each of the rails such as 12 extend into the car about 2 inches and with rub rails or both sides of the car, its width is reduced about 4 inches.
(00035] Wall and floor anchors such as 28 and 30 and 32 and 34 are also provided, as seen in Figure 7 and are arranged in vertical rows adjacent the end walls and adjacent the door openings IOa as seen in Figs. such as l, 2, 6 and 8. The wall anchor 28 receives a single restraining pin. The anchor 30 can receive two pins or is of the double pin type. The wall anchors 28 and 32 are provided for use with a web/strap or snugger-type restraining system of the type shown. The floor anchors are also provided. U.S. Patents 6,494,651 and 6,585,466 relate to anchors and are incorporated herein by reference.
[00036] A net assembly 36, seen in Figure 2 is provided for engaging the end face of a load and straps having pins such as 36a and 36b for engaging wall anchors. See also the net 35 and strap end 35a seen in Figs. 2 and 2A.
(00037] In Figure 3 an auto parts rack; such as 38, is positioned in a box car such as 10. It is seen that he rack extends between the end wall 15 and door opening 10a. It is to be noted that the rack 38 can be spaced from the endwall 15. A pair of lading restraining nets such as 37 and 39 are provided at each end of the rack and engage wall anchors such as 28 and 32. The sides of the rack engage the rails such as 12 and 14.
[00038] Thus, in transit the rack 38 is restrained by the netting such as 37 and 39 and can engage the rub rails such as 12.
[00039] At the destination; the rack can be unloaded and removed. The rub rails removed by unscrewing the self tapping screws.
(00040] Referring to Figure 4 an end face restraining or net systems such as 37 is shown.
Each net such as 37 includes a plurality of straps such as 38 and 40. Each of the straps include an elongated latch portion such as 38a and a ratchet portion 38b. Each latch portion includes an elongated web such as 38c which has a wall mounting pin 38d at one end and a latch or tongue 38e at the other end. The ratchet portion 38b includes an elongated web 38f having a wall mounting pin 38g at one end and a ratchet assembly 38h at the other end. The ratchet strap portion 38b can be seen ira greater detail in Figures SA
and SB. In Fig. 4, the vertical elements such as 42, 46 and 48 are provided and can define a corner protector.
(00041] It will also be noted that the net or cargo restraint systems such as 37 can be suspended or hung from the end wall 15 by elongated hangar traps such as 48 and 50 that are secured at one end to the net and have a hook such as SOa that can be inserted in an opening 52 in the end waft 15.
[00042] Referring to Figure 6, it is seen that two cargo net restraint systems 60 and 62 are shown and each of them are positioned in the same direction: Thus; two dissimilar loads can be carried in one car.
(00043] Referring to Figures 2, 3 and 6; it is seen that the lading engaging nets such as 35 and 36 can be arranged in several orientations, which is usually dictated by the type of lading being shipped.
[00044] In Fig. 3, an auto parts rack 38' is positioned between the oppositely facing nets.
[00045] Numerous changes and modifications can be made to the embodiments disclosed herein without departing from the spirit and scope of this invention.
Claims (11)
1. A system for engaging and restraining the movement of lading in a railroad car having: a pair of opposed and elongated sidewalk, with a door-like opening in each sidewall; a pair of opposed end walls, one and wall at each end of a sidewall and joining the sidewalls; and a floor joined to each sidewall and end wall for supporting said lading;
said system comprising:
a. plurality of anchor members, each secured to a sidewalk arranged in substantially vertical rows on each sidewall with rows positioned adjacent the end wall, and a second set of rows positioned adjacent each door-like opening.
b. a lading restraining assembly constructed to extend between the sidewalls of the car and rows adjacent the end walls of the car and rows adjacent each door-like opening, and engage and restrain the lading, and including a plurality of vertically arranged and substantially horizontally positionable straps, and each strap having a pair of ends, each end terminating with an anchor engaging member and each strap including a tightening mechanism positioned between the strap ends, whereby the lading restraining system can engage and restrain the lading.
said system comprising:
a. plurality of anchor members, each secured to a sidewalk arranged in substantially vertical rows on each sidewall with rows positioned adjacent the end wall, and a second set of rows positioned adjacent each door-like opening.
b. a lading restraining assembly constructed to extend between the sidewalls of the car and rows adjacent the end walls of the car and rows adjacent each door-like opening, and engage and restrain the lading, and including a plurality of vertically arranged and substantially horizontally positionable straps, and each strap having a pair of ends, each end terminating with an anchor engaging member and each strap including a tightening mechanism positioned between the strap ends, whereby the lading restraining system can engage and restrain the lading.
2. A system as in claim 1 wherein said lading restraining assembly further includes a net constructed to be secured to each strap.
3. A system as in claim 1 wherein said engaging and restraining system can be secured to an end wall, said securement system including, a. at least one securement point associated with each end wall and b. straps secured to the lading restraining assembly and constructed to be secured to each end wall securement point for hanging the lading restraining system therefrom.
4. A system as in claim 1 wherein there is provided an additional plurality of wall anchors, each secured to a sidewall between the first plurality of anchors and the door opening, said anchors arranged in a substantially vertical row with one row positioned adjacent the door-like opening.
5. A system as in claim 1 wherein there is provided at least two lading restraining assemblies, one assembly associated with the anchor system adjacent the end wall and the other lading restraining system associated with the anchor system adjacent the door opening.
6. A system as in claim 1 which includes:
a. a plurality of spaced and elongated lading engaging side rails mounted to each sidewall and extending substantially horizontally between the door opening and adjacent the end wall; and b. a plurality of rail locator members associated with each end wall and each rail for positioning the rail vertically.
a. a plurality of spaced and elongated lading engaging side rails mounted to each sidewall and extending substantially horizontally between the door opening and adjacent the end wall; and b. a plurality of rail locator members associated with each end wall and each rail for positioning the rail vertically.
7. A system as in claim 6 wherein each locator member is a pin.
8. A system as in claim 7 wherein each rail cooperates with an external channel and each locater pin is constructed to fit within said channel.
9. A system as in claim 7 wherein each rail includes a groove and each locator pin is constructed to fit within said groove.
10. A system as in claim 1 wherein each rail adjacent a door opening is provided with a ramp like cap which includes a sloped portion extending between the sidewall and the rail.
11. A system as in claim 6 wherein said anchors are positioned between said rails and the lowest most anchor is positioned between the lowest most rail and the floor.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US50567303P | 2003-09-24 | 2003-09-24 | |
| US60/505,673 | 2003-09-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2482120A1 true CA2482120A1 (en) | 2005-03-24 |
Family
ID=34393054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002482120A Abandoned CA2482120A1 (en) | 2003-09-24 | 2004-09-20 | Auto parts snugger system |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20050084358A1 (en) |
| CA (1) | CA2482120A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538594A (en) * | 2013-11-06 | 2014-01-29 | 国投新集能源股份有限公司 | Borehole type anchor cable loader transporter |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2170913A (en) * | 1936-04-09 | 1939-08-29 | Gerrard Co Inc | Car wall anchorage for cargo binders |
| US3224385A (en) * | 1963-01-18 | 1965-12-21 | Aeroquip Corp | Securing device for cargo tie-down means |
| US6422794B1 (en) * | 1998-12-16 | 2002-07-23 | Holland Company | Cargo snugger strap and hook mechanism |
| US6494651B1 (en) * | 1999-05-14 | 2002-12-17 | Holland Company | Railcar anchor and load snugger arrangement |
| US6585466B2 (en) * | 1999-05-14 | 2003-07-01 | Holland Company | Railcar anchor and load snugger arrangement |
-
2004
- 2004-09-20 CA CA002482120A patent/CA2482120A1/en not_active Abandoned
- 2004-09-23 US US10/947,922 patent/US20050084358A1/en not_active Abandoned
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538594A (en) * | 2013-11-06 | 2014-01-29 | 国投新集能源股份有限公司 | Borehole type anchor cable loader transporter |
Also Published As
| Publication number | Publication date |
|---|---|
| US20050084358A1 (en) | 2005-04-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |