US1488552A - Mounting - Google Patents
Mounting Download PDFInfo
- Publication number
- US1488552A US1488552A US582051A US53205122A US1488552A US 1488552 A US1488552 A US 1488552A US 582051 A US582051 A US 582051A US 53205122 A US53205122 A US 53205122A US 1488552 A US1488552 A US 1488552A
- Authority
- US
- United States
- Prior art keywords
- mounting
- base plate
- base
- clamping member
- hoist
- 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.)
- Expired - Lifetime
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D2700/00—Capstans, winches or hoists
- B66D2700/01—Winches, capstans or pivots
- B66D2700/0183—Details, e.g. winch drums, cooling, bearings, mounting, base structures, cable guiding or attachment of the cable to the drum
Definitions
- the objects of the present invention are 85 to enable a hoist or other device to be quickly changed and adjusted at will to any position in the working plane by the simple expedient of rotation, the mounting being of few parts and readily assembled and 4e, disassembledj rugged'in character; and specifically in the case of thel application of a hoist as above mentioned, to enable the mounting to be bolted down to the door of fa mine car, stone boat or other base and 45 quickly andeasily rotated in order that the rope may be led oi straight fromthe dru'm in any direction in the ⁇ working plane.
- a lmovable clamping member Gv- is slidably mounted on the base plate B at its oposite end, thismovable clamping having a portion H rejecting centrally thereof.
- the portion is undercut at ⁇ the mounted to slide free y ngit'udinally in member G is Y o member the base plate B toward and away from the abutment member D, having for this'pur- I pose, a longitudinal Vflanged web K' which is adapted to slide in a corresponding groove L in the raised central portion vO of the base miA plate B.
- Sliding movement of the clamp# lng member G is eiected by apluralit of side rods' or bolts l having heads Q, It ese heads fitting in undercut sockets'R at the end of the clamping member G, Vthe bod gitudiiial recesses 'S in the under side of the portions of the bolts passing .through len: ⁇ o9 v clamping member G, through Vholesfl.
- the bolts traverse longitudinal supporting and idin ribs W formed on the base p ate in a with the recesses S.
- a swivel X forms a part of the mounting, but also, necessaril ,becomes a part of the hoist or other mac ne to be mounted.
- This swivel X includes a circular cone base Y and a plate Z.- The hoist or otherm'a'- chine a; Iis bolted t9 the plate -Z by bolts b passing through holes 'd in the plate Z and the cone base Y ilts within the undercut semi-circular recesses E and J of the members D and G respectively, and rests upon the base plate B..
- the base plate B is cut away at this point, indicated at e, t5 ⁇ reduce the friction and facilitate rotation of themachine mounted on the swivel X.
- the longitudinal recesses S'and holes through which the side rods P pass are in substantially the, same plane as the undercut reowerful clamping on the cone base of the swivel is obtains
- the hoist a extends laterally beyond the swivel Z and its cone base Y.
- the hoist a extends also laterally over the greater part of the baise plate B.
- the ears U are located a convenient distance beyond the lateral limit of the hoist a and the bolts" P are made correspondingly long to extend through the ears U, so that, the nuts V may beturned without the use of a spe ial wrench.
- This arrangement adds to the fa; cility with which the hoist a'inay be adjusted on the base B.
- a central longitudinal Ranged web beneath said movable clam ing member said web being adapted to s 'de in'a corresponding 75 central groove in said base plate, side rods on op esita sides of said groove, longitudinal ri s formed on the base plate, said side Jrods being supported and guided on said ribsandv said movable clamping member 0 .being supportedv andy ided on said side rods and in said centra groove of said base plate, and means on said side rods adjacent to said stationary abutment 'for moving said clpiiig member toward said stationary u abutment member to effect clamping action of the stationary and movable ⁇ members aboutthe article ⁇ to be clamped.
Description
April 1 1924.
M. S. PARKHILL MOUNT ING Filed Jan. 26. 1922 .f 11m. ynu
INVENTOR Laf ,M1 Mwzzmvpawiam Patented Apr. l,-
uNiransTA'fri-:s 'P'.aTENTforiiiciz. 'Y
xon'rmnn s. runnin., oi;` mr'nmn, comme, AssieNoa To mennsomfnm conm, or nmsny cm, :mw JERSEY, .a conrom'rion oF- NEw JEusnY.
' nominare.
vapplicationanimi :muuuy as, iosa. sei-iai iro.. 532,051.'
To all 'whom it may concern.'
Be it own that I, Moirriium S. PARK' mm., a citizen of the United States, and a resident of Littleton, county of Arapahoe,
- I State of Colorado, have invented a certain Mounting, of which the following is a speciication accompanied by drawings. Y
This invention relates to mountings and particularly lto a mounting `for hoists or l0 other machines which is adapted to be bolt-v ed down toa dat surface, such as the platform of a mine car, stone boat or other vehicle or an a timber structure or support, so that it sh l have the capacity of oscillation ll about its perpendicular axis. o l
Small air driven hoists, for instance, of which the so called little tugger isa well knownexampleare used for man y lifting, hauling and handling jobs. Miners use $0 them in arvariety of ways, clamped to va'- rious forms of supports for lowering, rais-fY ing, hauling dragging, and numerous other purposes. hey are also used, among other places, on board ship, in structural steel 2l work, in manufacturing and4 power plants and 1n fact in every placevwhere a small compact powerful unit is desired.
In using such hoists or in fact in usino` almost any machine adapted to be mounted 80 by means of clamps, occasions arise in which it becomes necessary or desirable to-change the operative position or adjustmentof the device in the working plane. Y
The objects of the present invention are 85 to enable a hoist or other device to be quickly changed and adjusted at will to any position in the working plane by the simple expedient of rotation, the mounting being of few parts and readily assembled and 4e, disassembledj rugged'in character; and specifically in the case of thel application of a hoist as above mentioned, to enable the mounting to be bolted down to the door of fa mine car, stone boat or other base and 45 quickly andeasily rotated in order that the rope may be led oi straight fromthe dru'm in any direction in the `working plane. l Y To hese and other ends, which will hereinafter appear, .the invention is shown in one' 5o 'ofvits preferred forms in the accompanying draw-'ings,inwhich. Figure 1 is a sideselevation partly in lon.
gitudinalvertical'. section, showing a little tugger hoist for` illustrative purposes mounted longitudinally on a Atimber platform orv base by means ,of my' mounting; taken o n'the line l-lof Figure 2; Y Figure 2 is a top plangview of the mounting partly in section, taken on the line 2 2 of Figure 1;
' A lmovable clamping member Gv-is slidably mounted on the base plate B at its oposite end, thismovable clamping having a portion H rejecting centrally thereof. The portion is undercut at` the mounted to slide free y ngit'udinally in member G is Y o member the base plate B toward and away from the abutment member D, having for this'pur- I pose, a longitudinal Vflanged web K' which is adapted to slide in a corresponding groove L in the raised central portion vO of the base miA plate B. Sliding movement of the clamp# lng member G is eiected by apluralit of side rods' or bolts l having heads Q, It ese heads fitting in undercut sockets'R at the end of the clamping member G, Vthe bod gitudiiial recesses 'S in the under side of the portions of the bolts passing .through len:` o9 v clamping member G, through Vholesfl. at the outer sidesf the abutment meinberD Y es .lend to form a,semi-circular iiared recess J j Q3 esta and thence through ears U uprising from the base plate B at its lop osite end where screw threaded means in t e form ci a plurality of nuts V 'are employed to move the rods longitudinally andfsecure the clamping member G in position against the artic be clamped. i
For a portion of their length adjacent to the clamping member Gf the bolts traverse longitudinal supporting and idin ribs W formed on the base p ate in a with the recesses S.
A swivel X, forms a part of the mounting, but also, necessaril ,becomes a part of the hoist or other mac ne to be mounted. This swivel X includes a circular cone base Y and a plate Z.- The hoist or otherm'a'- chine a; Iis bolted t9 the plate -Z by bolts b passing through holes 'd in the plate Z and the cone base Y ilts within the undercut semi-circular recesses E and J of the members D and G respectively, and rests upon the base plate B.. The base plate B is cut away at this point, indicated at e, t5\reduce the friction and facilitate rotation of themachine mounted on the swivel X. rThe longitudinal recesses S'and holes through which the side rods P pass are in substantially the, same plane as the undercut reowerful clamping on the cone base of the swivel is obtains By means of this form of mounting rotation of the machine in the working plane is permitted in any direction and. to any deee. Whenthe desired position has beenv et'erinined the nutsli are tightened, slidingA the clamping member G toward the. abutment D, clamping the cone disk Y securely between them.
. The deviss disassembled with facility,
removal of the cotter pins f and nuts Y permittin the member- G to slide out of the i base p ate B, whereupon the rods F readily drop out of the undercut recesses S, the base -v plateBremaining secured to the support A.
It will be noted that the hoist a extends laterally beyond the swivel Z and its cone base Y. The hoist a extends also laterally over the greater part of the baise plate B.
For the sake of accessibility, the ears U are located a convenient distance beyond the lateral limit of the hoist a and the bolts" P are made correspondingly long to extend through the ears U, so that, the nuts V may beturned without the use of a spe ial wrench. This arrangement adds to the fa; cility with which the hoist a'inay be adjusted on the base B.
l claim: 1. A, mounting .of the charactei" set forth, comprising' alatbase plate 'adaptedu to be secured to a suitable support, a statignary abutment member formed on said base plate having a semi-circular opening e to.
adapted to receive an article to be clamped,
a longitudinally` freely movable clamping member slidably mounted on said baseplate adjacent to one end, saidy movable clamping member having a projection with 'a semi- 70 circular opening corresponding- With the opening of the stationa abutment member,
a central longitudinal Ranged web beneath said movable clam ing member, said web being adapted to s 'de in'a corresponding 75 central groove in said base plate, side rods on op esita sides of said groove, longitudinal ri s formed on the base plate, said side Jrods being supported and guided on said ribsandv said movable clamping member 0 .being supportedv andy ided on said side rods and in said centra groove of said base plate, and means on said side rods adjacent to said stationary abutment 'for moving said clpiiig member toward said stationary u abutment member to effect clamping action of the stationary and movable` members aboutthe article` to be clamped.
2. -A mounting of he character set fort compising a flat base plate adapted to be 9 secured to a suitable support, a'stationary. `abutment member. formed on said base plate having a semi-circular opening adapted to receive antarticle to be clamped, a longitudis i nally freelycnovable clamping member Slid` .95 v ably mounted on said base plate adjacent to one end, said vmovable clamping member having a projection with a semi-circular opening corresponding with the opening of the stationary abutmentmember, acentral longitudinal `flanged web beneath said movableclampin member, saidl web bein adapted to sliein a corresponding centra groove in said base plate, side rods onopposite sides ofsaid groove secured insaidmovable clamping member and Apassing through lonl 'tudinal recesses y in the under side of' sai movable clamping member, and throu h.` the stationary abutment member, longitu nal ribs formed on the baseplate in alignment with the longitudinal recesses, said side rods being supported and ided on said ribs and said movable clamping member being supported and guided on\sad side rods and in said central groove of said base plate, and means on said side rods adjacent to said stationary abutment for moving said clamping member toward said stationary abutment member to effect clampin action'of the stationai'yeand movable mem rs aboutl the arti- 12 cle to clamped.
v 3. A swivel mounting for a hoist comprising, a swivel, a base plate extending beyond the lateral limits of the hoist in any position 7thereof, stationary and longitudinally freely 125 movable concentrically vundercut clamping members ada ted to embrace oppositev sides of said swive said movable'clam ing member having a web and being sli able in a eove in saidbase, separate longitudinall o rods on o posite sides of said web engaging the mova le clamping member at one end and passing through recesses in said movable and stationary clamping members and 5 through the op osite end of the base plate,v
i and means on t e rods at said o posite ends beyond the lateral limits of said hoist for moving said 'movable clamping member to.-
ward and away from the stationary member to secure said members and swivel in clamped relationship.
In testimony whereof I have signed, this specification.
MORTIMER S. PARKHILL.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US582051A US1488552A (en) | 1922-01-26 | 1922-01-26 | Mounting |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US582051A US1488552A (en) | 1922-01-26 | 1922-01-26 | Mounting |
Publications (1)
Publication Number | Publication Date |
---|---|
US1488552A true US1488552A (en) | 1924-04-01 |
Family
ID=24120183
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US582051A Expired - Lifetime US1488552A (en) | 1922-01-26 | 1922-01-26 | Mounting |
Country Status (1)
Country | Link |
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US (1) | US1488552A (en) |
-
1922
- 1922-01-26 US US582051A patent/US1488552A/en not_active Expired - Lifetime
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