CN206665995U - A kind of installing mechanism of limiter of moment control cabinet - Google Patents
A kind of installing mechanism of limiter of moment control cabinet Download PDFInfo
- Publication number
- CN206665995U CN206665995U CN201720487285.5U CN201720487285U CN206665995U CN 206665995 U CN206665995 U CN 206665995U CN 201720487285 U CN201720487285 U CN 201720487285U CN 206665995 U CN206665995 U CN 206665995U
- Authority
- CN
- China
- Prior art keywords
- control cabinet
- limiter
- connector
- fixture
- moment control
- 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 - Fee Related
Links
Landscapes
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The utility model discloses a kind of installing mechanism of limiter of moment control cabinet, including intermediate connector, intermediate connector one end is rotatablely connected the first connector, and the other end is rotatablely connected the second connector；First connector and limiter of moment control cabinet Joint, the second connector include cross bar, and cross bar both ends are connected with the shackle member be arrangeding in parallel；Shackle member includes the fixture and movable part to cooperate, and fixture and movable part are in circular arc；The turning end of movable part and the fixing end of fixture are rotatablely connected, and the fixing end of fixture is fixed on cross bar；The locking end of fixture is rotationally provided with locking member, and locking member is caught in the neck on movable part, shackle member is fastened on the supporting bar for fixed end taken about the point of fixation limiter control cabinet by adjusting locking member.Fast, easily limiter of moment control cabinet can be installed on cylindrical bar or angle steel and limiter of moment control cabinet is installed, and the placement that can limit torque control cabinet fills angle or position is adjusted.
Description
Technical field
It the utility model is related to the limiter of moment technical field of building tower crane, and in particular to a kind of torque limitation
The installing mechanism of device control cabinet.
Background technology
Tower crane, also known as derrick crane or tower crane, it is widely applied as main material Transport Machinery in construction industry,
Especially recently as high-rise, high-rise building rise, tower crane is increasing in the effect of modern architecture work progress, and
Constantly develop to maximization, intelligent direction, but at present in building construction process, the casualties as caused by tower crane accident and
Equipment damage occurs repeatedly, and incidence of major accident remains high, and the security performance of tower crane turns into threatens builder's life
With the big problem of business property, and limiter of moment be it is a kind of ensure crane safe operation overload protection device, be lifting
The most important safety guard of machine, have become the indispensable equipment of crane, mainly for preventing operating personnel due to error
And cause structural part fractures or the dangerous situations such as vehicle is tumbled.
Limiter of moment intelligent at present has begun to substitute comparatively laborious mechanical load moment limiter, but simultaneously
The installation question of the control cabinet in intelligent limiter of moment is brought, existing control cabinet is all to carry control system and report
Alert system, thus control cabinet to be arranged on tower crane operating personnel it can be seen that or can audible alarm sound place, but tower
Structural member on machine is made up of cylindrical bar or angle steel, and control cabinet can only pass through rope, steel wire or specific mounting structure
To fix, it is impossible to make operating personnel according to present position to adjust, be also not easy to operation and observation, also easily fall control cabinet
Fall, so as to cause the failure of control system.
Utility model content
For the deficiency in the presence of prior art, the utility model provides a kind of install and limited with torque easy to adjust
The installing mechanism of device control cabinet processed.
To achieve the above object, the utility model employs following technical scheme：A kind of limiter of moment control cabinet
Installing mechanism, including intermediate connector, described intermediate connector one end are rotatably connected to the first connector, other end rotation connection
There is the second connector；Wherein, the first connector and limiter of moment control cabinet Joint, second connector include cross bar,
The cross bar both ends are connected with the shackle member be arrangeding in parallel；The shackle member includes the fixture and movable part to cooperate, and
Fixture and movable part are in circular arc；The turning end of the movable part and the fixing end of fixture are rotatablely connected, and fixture
Fixing end is fixed on cross bar；The locking end of the fixture is rotationally provided with locking member, and locking member is caught on movable part
Neck in, shackle member is fastened on the supporting bar for fixed end taken about the point of fixation limiter control cabinet by adjusting locking member.It is right
The locking member regulation of shackle member on installing mechanism makes shackle member be fastened on the rod member such as cylindrical bar or angle steel, so that
Limiter of moment control cabinet is fixed by installing mechanism, enhances practicality and applicability in building site installation, and
And the function of the first connector and the second connector with rotation in mounting structure, therefore there is direction regulatory function, operate
Personnel can carry out the adjustment of angle, position according to the visual angle to limiter of moment control cabinet or the needs of operation, use
It is actual, can meet the needs of different uses and installation.
Further, it is equipped with the inner ring wall of the movable part and fixture and multiple is used for anti-skidding lug boss.
Further, the inner ring wall of the movable part and fixture and the surface of lug boss are equipped with carburized layer.
Further, the case depth is 0.5~0.8mm.
Further, first connector includes the first quarter butt, and one end of first quarter butt is connected with mounting flange
Disk, the other end are connected with the first rotating ballhead；Second connector includes the second quarter butt, and one end of second quarter butt is affixed
There are the second rotating ballhead, the other end and cross bar Joint, and cross bar is mutually perpendicular to the second quarter butt.
Further, the intermediate connector includes column opening and closing part and regulating part, and the both ends of the column opening and closing part are set
It is equipped with the connecting cavity being engaged with rotating ballhead；The regulating part is arranged on column opening and closing part in the radial direction, passes through regulation
The regulating part makes column opening and closing part clamp or loosen rotating ballhead.
Further, described column opening and closing part one end is provided with the breach for avoiding the first quarter butt, and the other end, which is provided with, avoids second
The breach of quarter butt.
Compared to prior art, the utility model has the advantages that：In building site only by cylindrical bar or angle
In the case of steel is consitutional, fast, easily mounting structure can be secured on cylindrical bar or angle steel and torque is limited
Device control cabinet is installed, and the placement that can limit torque control cabinet fills angle or position is adjusted.Furthermore shackle member
Lug boss is provided with the inner ring wall of fixture and movable part, when affixed, can guarantee that installing mechanism will not be in limiter of moment
When skidding, and be fixed in similar on this section bar of angle steel in the presence of the weight of control cabinet, it may have the effect of fixing,
Make the fitting limit of installing mechanism wider.Fixture and the surface of movable part inner ring wall and lug boss, which are provided with, increases wear-resisting effect
The carburized layer of fruit, the service life for extending installing mechanism are longer.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model shackle member structural representation；
Fig. 3 is the first mounting structure schematic diagram of the utility model；
Fig. 4 is second of mounting structure schematic diagram of the utility model.
In figure, 1, intermediate connector, 101, column opening and closing part, 102, regulating part, the 2, first connector, 201, mounting flange
Disk, the 202, first quarter butt, the 203, first rotating ballhead, the 3, second connector, 301, cross bar, the 302, second quarter butt, 303, second
Rotating ballhead, 4, fixture, 40, fixing end, 41, locking end, 5, movable part, 50, neck, 51, turning end, 6, locking member,
601st, lock nut, 602, screw rod, 7, lug boss, 200, limiter of moment control cabinet.
Embodiment
Below in conjunction with the accompanying drawings and preferred embodiment is further described with regard to the technical solution of the utility model.
As shown in Fig. 1~Fig. 2, a kind of installing mechanism of limiter of moment control cabinet 200, including intermediate connector 1, first
The connector 3 of connector 2 and second, the first connector 2 include the first quarter butt 202；Wherein, one end of the first quarter butt 202 is welded with
First rotating ballhead 203, the other end are welded with mounting flange 201, and wherein mounting flange 201 is flat flange, in card
Four bolts hole are provided with, by four bolts by the first connector 2 and the Joint of limiter of moment control cabinet 200；And second is short
One end of bar 302 is welded with an equal amount of second rotating ballhead 303, and the other end is welded with perpendicular cross bar 301.It is foregoing
Intermediate connector 1 include retractable column opening and closing part 101 and regulating part 102, column opening and closing part 101 be provided at both ends with
The connecting cavity that rotating ballhead is engaged, and regulating part 102 is arranged on column opening and closing part 101 in the radial direction, is mainly used in adjusting
Segmented column shape opening and closing part 101 is clamped or loosened.During first connector 2 is connected to by the first rotating ballhead 203 welded thereon
Between the one end of connector 1 connecting cavity in, and the second connector 3 is connected to centre by the second rotating ballhead 303 welded thereon
In the connecting cavity of the other end of connector 1 so that the first connector 2 can rotate with the second connector 3 relative to intermediate connector 1,
So as to carry out the regulation of multi-angle, and by rotating regulating part 102 column opening and closing part 101 can be made to clamp rotating ballhead
Or loosen, operator is locked the angle of adjustment, to have the function that multi-angle regulation.Second connector 3
On the both ends of cross bar 301 be respectively welded two shackle members be arrangeding in parallel, and shackle member includes the fixture 4 to cooperate
And movable part 5, and fixture 4 and movable part 5 are the circular arc platy structures being bent to form by metallic plate, and fixture 4
Fixing end 40 be welded on cross bar 301, the turning end 51 of movable part 5 is rotatablely connected with the fixing end 40 of fixture 4；Fixture
4 locking end 41 is provided with rotatable locking member 6, and locking member 6 is made up of screw rod 602 and lock nut 601, and screw rod
602 one end is connected in the locking end 41 of fixture 4 by bearing pin activity, and the rotation of screw rod 602 is snapped onto on movable part 5
After in neck 50, movable part 5 is mutually drawn close with fixture 4 by rotational lock nut 601, allow shackle member to clamp to reach
In the supporting bar for mounting torque limiter control cabinet 200.Limiter of moment control cabinet 200 passes through the first connector 2
Intermediate connector 1 is connected to, and intermediate connector 1 is also associated with the second connector 3, and the second connector 3 is connected by shackle member
It is connected in supporting bar, so as to have the function that limiter of moment control cabinet 200 is fixed in supporting bar, furthermore because the
One connector, 2 and second connector, 3 relative intermediate connectors 1 are rotatable, thus can be to limiter of moment control cabinet 200 can
Angle and position carry out multi-angle regulation.
The further preferred scheme of the present embodiment, the movable part 5 are used for being equipped with five on the inner ring wall of fixture 4
Anti-skidding lug boss 7.When movable part 5 and fixture 4 are clamped in supporting bar, shackle member can be prevented in limiter of moment
The weight effect of control cabinet 200 is lower to skid, and can have the function that to fix on angle member, is stuck in shackle member and forms angle
The steel plate edge of steel, makes shackle member be clamped on angle member so as to reach.Just because of there is lug boss 7 so that Fastener can be with
Adaptation is clamped on various rod members, especially numerous type cross-section rod member building fields is being used, by the applicability of installation
And practicality lifting is many.
The further preferred scheme of the present embodiment, the movable part 5 and the inner ring wall of fixture 4 and the surface of lug boss 7
It is equipped with the carburized layer with abrasion resistant effect.Because shackle member is mainly clamped on section bar steel part, in much time using
In, the abrasion to shackle member is bigger, and Carburization Treatment is carried out in the inner ring wall being in contact with steel rod member and the surface of lug boss 7
Carburized layer is formed, makes the service life of shackle member increase, is also more adapted in adverse circumstances.
The further preferred scheme of the present embodiment, the case depth are 0.5mm.
The further preferred scheme of the present embodiment, described one end of column opening and closing part 101, which is provided with, avoids lacking for the first quarter butt 202
Mouthful, the other end is provided with the breach for avoiding the second quarter butt 302.In order that the regulation angle increase of limiter of moment control cabinet 200,
Breach is set on column opening and closing part 101, the first quarter butt 202 or the second quarter butt 302 can be avoided.Allow Field Force can be according to reality
Border needs to carry out the regulation of wide-angle, does not limit to, uses more convenient.
As shown in figure 3, for the utility model it is the clamping mode in circular supporting bar in cross section；As shown in figure 4,
The clamping mode for being the utility model in steel angle profile.Due to lug boss 7, being not limited to only be used in steel angle profile,
It can also be used on the shaped steel of the various cross sections such as square steel, channel-section steel, I-steel.
In description of the present utility model, it is to be understood that term " first ", " second " etc. are only used for describing purpose,
And it is not intended that instruction or hint relative importance or the implicit quantity for indicating indicated technical characteristic.
Finally illustrate, above example is only unrestricted to illustrate the technical solution of the utility model, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent substitution, without departing from the objective and model of technical solutions of the utility model
Enclose, it all should cover among right of the present utility model.
Claims (7)
1. a kind of installing mechanism of limiter of moment control cabinet, including intermediate connector, described intermediate connector one end, which rotates, to be connected
The first connector is connected to, the other end is rotatably connected to the second connector；Wherein, the first connector and limiter of moment control cabinet phase
It is affixed, it is characterised in that：Second connector includes cross bar, and the cross bar both ends are connected with the shackle member be arrangeding in parallel；Institute
Fixture and movable part that shackle member includes cooperating are stated, and fixture and movable part are in circular arc；The movable part turns
The fixing end of moved end and fixture is rotatablely connected, and the fixing end of fixture is fixed on cross bar；The locking end of the fixture
Locking member is rotationally provided with, and locking member is caught in the neck on movable part, is fastened on shackle member by adjusting locking member
Supporting bar for fixed end taken about the point of fixation limiter control cabinet.
2. the installing mechanism of limiter of moment control cabinet according to claim 1, it is characterised in that：The movable part is with consolidating
Determine to be equipped with the inner ring wall of part and multiple be used for anti-skidding lug boss.
3. the installing mechanism of limiter of moment control cabinet according to claim 2, it is characterised in that：The movable part is with consolidating
The surface of the inner ring wall and lug boss of determining part is equipped with carburized layer.
4. the installing mechanism of limiter of moment control cabinet according to claim 3, it is characterised in that：The depth of the carburized layer
Spend for 0.5~0.8mm.
5. the installing mechanism of limiter of moment control cabinet according to claim 1, it is characterised in that：First connector
Including the first quarter butt, one end of first quarter butt is connected with mounting flange, and the other end is connected with the first rotating ballhead；It is described
Second connector includes the second quarter butt, and one end of second quarter butt is connected with the second rotating ballhead, and the other end is mutually solid with cross bar
Connect, and cross bar is mutually perpendicular to the second quarter butt.
6. the installing mechanism of limiter of moment control cabinet according to claim 5, it is characterised in that：The intermediate connector
Including column opening and closing part and regulating part, the column opening and closing part is provided at both ends with the connecting cavity being engaged with rotating ballhead；Institute
State regulating part and be arranged on column opening and closing part in the radial direction, column opening and closing part is clamped or is loosened by adjusting the regulating part
Rotating ballhead.
7. the installing mechanism of limiter of moment control cabinet according to claim 6, it is characterised in that：The column opening and closing part
One end is provided with the breach for avoiding the first quarter butt, and the other end is provided with the breach for avoiding the second quarter butt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720487285.5U CN206665995U (en) | 2017-05-04 | 2017-05-04 | A kind of installing mechanism of limiter of moment control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720487285.5U CN206665995U (en) | 2017-05-04 | 2017-05-04 | A kind of installing mechanism of limiter of moment control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206665995U true CN206665995U (en) | 2017-11-24 |
Family
ID=60371857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720487285.5U Expired - Fee Related CN206665995U (en) | 2017-05-04 | 2017-05-04 | A kind of installing mechanism of limiter of moment control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206665995U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108584708A (en) * | 2018-07-05 | 2018-09-28 | 江西飞达电气设备有限公司 | A kind of limiter of moment |
-
2017
- 2017-05-04 CN CN201720487285.5U patent/CN206665995U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108584708A (en) * | 2018-07-05 | 2018-09-28 | 江西飞达电气设备有限公司 | A kind of limiter of moment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10759633B2 (en) | Rotating eye bolt assembly with lock mechanism | |
| US9677585B2 (en) | Beam clamp | |
| EP2464590B1 (en) | Tower erection lift kit tools | |
| EP1034130B1 (en) | Hoist ring assembly | |
| CN206665995U (en) | A kind of installing mechanism of limiter of moment control cabinet | |
| US7475867B1 (en) | Fairleads for building platforms | |
| EP1373771B1 (en) | Valve locking device | |
| US3664621A (en) | Underwater pipeline-riser clamps for use on oil and gas pipelines | |
| EP2778330B1 (en) | Hinge assembly | |
| KR102150105B1 (en) | Gripper jaw structure for tongs | |
| US20170369285A1 (en) | Tool lifting devices, oilfield flange lifting safety devices, and related methods of use | |
| US10407285B2 (en) | Device for controlling crane stop angle | |
| CN207261412U (en) | A kind of shackle for preventing that pivot pin from coming off | |
| US20160258191A1 (en) | Locking cover for construction vault | |
| CN113832984A (en) | Protection device for assembly section of foundation pit steel support flange | |
| CN104373425B (en) | A kind of locking device and access cover thereof | |
| KR20130027827A (en) | Shackle assembly | |
| CN111891930A (en) | Spider crane hoist wire rope integrated protection alarm device | |
| JP4914768B2 (en) | Lock structure of level crossing machine and level crossing machine | |
| JP3212405U (en) | Electric pole hanger | |
| CN2401642Y (en) | Safety positioning quick clamping fastener | |
| CN218879166U (en) | Pipeline hoist and mount auxiliary device | |
| CN218793607U (en) | Safety rope is fixed with hanging ring steel pipe fastener | |
| KR200372070Y1 (en) | Locking structure for hook in a crane | |
| CN210133616U (en) | Transformer transport means for rail car |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171124 Termination date: 20190504 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |