CN206386891U - Insertion hanging type lamp bracket and crane - Google Patents

Abstract

The utility model provides a kind of insertion hanging type lamp bracket and crane, belongs to electrical equipment auxiliary field, for the beam body installed in crane, including fixation kit and lamp bracket component.Fixation kit includes upper branching holder and lower bearing support, and upper branching holder is provided with locating notch.Upper branching holder is fixed in beam body, and lower bearing support is provided with installation gap, and lower bearing support is fixed in beam body.Lamp bracket component includes lamp stand and the light fixture installed in lamp stand one end, lamp stand is provided with spacing ring and gag lever post, and spacing ring is plugged in locating notch, and locating notch can limit spacing ring and be skidded off at locating notch, it is plugged in above lamp stand in spacing ring, lower section is plugged in installation gap.Gag lever post is located between upper branching holder and lower bearing support and close to the position of lower bearing support, coordinates movement tendency of the limitation lamp stand along its axis direction towards lower slider with lower bearing support.The insertion hanging type lamp bracket dependable performance, installation replacing light fixture is extremely convenient, do not need any instrument to be changed with regard to that can be easily accomplished light fixture.

Description

Insertion hanging type lamp bracket and crane

Technical field

The utility model is related to electric auxiliary field, in particular to a kind of insertion hanging type lamp bracket and crane.

Background technology

At present similar to the lamp bracket primary structure of mounted lamp in the equipment beam bodies such as planer-type lifting, high pedestal jib crane Form is pulley type and deck bolt fastening.

Inventor had found under study for action, and the lamp bracket on traditional gantry crane, high pedestal jib crane is installed and repaired During at least have the disadvantage that：

One, pulley type lamp frame structure are complicated, weight weight, cost height, and lamp installation is in a moving cart, and dolly is easy Occur jam phenomenon with guide rail, in-convenience in use；

Though secondly, deck bolt fastening structure it is easier, mainly be fixed by bolt, I＆M light fixture When it is extremely inconvenient, in addition it is also necessary to special instrument could complete the replacing of light fixture.

Utility model content

The purpose of this utility model is to provide a kind of insertion hanging type lamp bracket, and it has dependable performance, simple in construction, installs more Change that light fixture is extremely convenient, do not need any instrument with regard to the advantage of lamp installation replacing can be easily accomplished.

The purpose of this utility model also resides in a kind of crane of offer, and it has dependable performance, simple in construction, installs and changes Light fixture is extremely convenient, do not need any instrument with regard to that can be easily accomplished the advantage of lamp installation replacing.

What embodiment of the present utility model was realized in：

Based on above-mentioned first purpose, the utility model provides a kind of insertion hanging type lamp bracket, for the beam installed in crane On body, including fixation kit and lamp bracket component, wherein：

The fixation kit includes the locating notch set on upper branching holder and lower bearing support, the upper branching holder, institute The side for stating the remote locating notch of upper branching holder is fixed in the beam body, and installation is provided with the lower bearing support and is lacked Mouthful, the side of the remote installation gap of the lower bearing support is fixed in the beam body, the upper branching holder and described Lower bearing support is arranged at intervals；

The lamp bracket component includes setting restraining position ring block on lamp stand and the light fixture installed in described lamp stand one end, the lamp stand And gag lever post, the bar top is plugged in the spacing ring, is plugged in below in the installation gap, the spacing ring It is plugged in the locating notch, the locating notch can limit the spacing ring and be skidded off at the locating notch, described Gag lever post is located between the upper branching holder and the lower bearing support and close to the position of the lower bearing support, with the lower support Seat is engaged the movement tendency for limiting the lamp stand along its axis direction towards lower slider.

In the utility model preferred embodiment, the locating notch be cylindrical notch, the locating notch it is vertical Include central angle in the cross section profile of its axis direction and be more than the arc section of 180 degree and including two straightways, described in two Two ends of the one end of straightway respectively with the arc section are connected, and the other end of the straightway is along perpendicular to the locating notch Axis direction stretch out, the ultimate range between two straightways be less than the arc section diameter.

In the utility model preferred embodiment, the spacing ring is set to positioning sleeve, and the positioning sleeve is arranged fixation On the lamp stand, one end of the positioning sleeve is provided with chamfering, and the positioning sleeve is cylindricality.

In the utility model preferred embodiment, the locating notch is conical indentation, and the locating notch includes Along the necking end and opening end of its axis direction, the diameter of the locating notch is along its axis direction by the necking end direction The opening end gradually increases, and the necking end is located between the opening end and the lower bearing support；The locating notch Include central angle perpendicular to the cross section profile of its axis direction and be more than the arc section of 180 degree and including two straightways, two Two ends of the one end of the straightway respectively with the arc section are connected, and the other end of the straightway is along perpendicular to the positioning The axis direction of breach stretches out, and the ultimate range between two straightways is less than the diameter of the arc section；It is described Spacing ring is set to positioning sleeve, and the positioning sleeve, which is arranged, to be fixed on the lamp stand, and the positioning sleeve is set to and the positioning It is coniform that breach matches.

In the utility model preferred embodiment, the installation gap takes the shape of the letter U, and the openend of the installation gap is remote The beam body is set.

In the utility model preferred embodiment, the gag lever post is circular tube shaped, and the gag lever post is fixed on the lamp The outer peripheral face of the lamp stand is protruded along the axis direction perpendicular to the lamp stand respectively in bar lower end, the two ends of the gag lever post.

In the utility model preferred embodiment, the fixation kit also includes two rest pads, two supportings Block gap is arranged on the lower bearing support, and is located between the upper branching holder and the lower bearing support, the installation gap Between two rest pads, the side of the remote lower bearing support of each rest pad is provided with V-arrangement positioning port, The gag lever post is overlapped in two V-arrangement positioning ports.

In the utility model preferred embodiment, the insertion hanging type lamp bracket also includes handle, and the handle is arranged on institute State one end of the remote light fixture of lamp stand.

In the utility model preferred embodiment, the lamp bracket component also includes setting in terminal pad, the terminal pad There are multiple gussets, multiple gussets are intervally arranged around the axis direction of the lamp stand, the terminal pad is used to connect described Lamp stand and the light fixture.

Based on above-mentioned second purpose, the utility model provides a kind of crane, including described insertion hanging type lamp bracket.

The beneficial effect of the utility model embodiment is：

In summary, the utility model embodiment provides a kind of insertion hanging type lamp bracket, and its is simple and reasonable, is easy to manufacture Processing, install with it is easy to use.Meanwhile, the insertion hanging type lamp bracket dependable performance, install change light fixture it is extremely convenient, need not be any Instrument is changed with regard to that can be easily accomplished light fixture.It is specific as follows：

The insertion hanging type lamp bracket that the present embodiment is provided, for the beam body installed in crane, is provided for the work of crane Illumination.Insertion hanging type lamp bracket includes lamp bracket component, and lamp bracket component includes lamp stand and light fixture, and lamp installation is inserted in one end of lamp stand Hanging lamp bracket also includes fixation kit, and it includes upper branching holder and lower bearing support, and upper branching holder and lower bearing support are all arranged on In beam body, locating notch is provided with upper branching holder, installation gap is provided with lower bearing support, meanwhile, pacify on lamp stand Equipped with spacing ring and gag lever post, when lamp stand is connected with upper branching holder and lower bearing support, the shaft of lamp stand can be inserted into positioning and lack At mouth and installation gap, then, lamp stand is moved downward under gravity, now, and spacing ring can be inserted into locating notch, At the same time, gag lever post is pushed against on lower bearing support, lamp stand installation, by the position-limiting action of gag lever post, and lamp stand will not be after Continuous move downward skids off at lower bearing support, meanwhile, spacing ring has been connected in locating notch, will not be slided at locating notch Go out, whole lamp stand is connected by upper branching holder and lower bearing support with beam body, easy for installation in vertically arranged state, fixation side Formula advantages of simple.Simultaneously, it is necessary to which when repairing, lamp stand is lifted up into a segment distance, spacing ring is set to be extracted out at locating notch, this When, lamp stand is taken out at locating notch, whole lamp bracket component can be removed from beam body, it is not necessary to by other works Tool, convenient disassembly is quick, safe and reliable.

The crane that the present embodiment is provided includes above-mentioned insertion hanging type lamp bracket, with all excellent of above-mentioned insertion hanging type lamp bracket Point.

Brief description of the drawings

In order to illustrate more clearly of the technical scheme of the utility model embodiment, it will use below required in embodiment Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also To obtain other related accompanying drawings according to these accompanying drawings.

Fig. 1 is the structure chart of the insertion hanging type lamp bracket of the utility model embodiment 1；

Fig. 2 is the lateral view of the insertion hanging type lamp bracket of the utility model embodiment 1；

Fig. 3 is the structure chart of the upper branching holder of the insertion hanging type lamp bracket of the utility model embodiment 1；

Fig. 4 is the structure chart of the lower bearing support of the insertion hanging type lamp bracket of the utility model embodiment 1；

Fig. 5 is the sectional view of the positioning sleeve of the insertion hanging type lamp bracket of the utility model embodiment 1；

Fig. 6 for the utility model embodiment 1 Fig. 1 in A-A to sectional view；

Fig. 7 for the utility model embodiment 1 Fig. 1 in B-B direction sectional view；

Fig. 8 for the utility model embodiment 1 Fig. 1 in C-C to sectional view；

Fig. 9 for the utility model embodiment 1 Fig. 1 in D-D to sectional view；

Figure 10 for the utility model embodiment 1 Fig. 1 in F-F to sectional view；

Figure 11 is the side schematic view of the insertion hanging type lamp bracket of the utility model embodiment 2；

Figure 12 is the sectional view of the positioning sleeve of the insertion hanging type lamp bracket of the utility model embodiment 2；

Figure 13 is the structure chart of the upper branching holder of the insertion hanging type lamp bracket of the utility model embodiment 2.

Icon：Beam body 10；Lamp bracket component 100；Lamp stand 110；Light fixture 120；Terminal pad 130；Gusset 140；Spacing ring 150； Gag lever post 160；Fixation kit 200；Upper branching holder 210；Locating notch 211；Arc section 212；Straightway 213；Lower bearing support 220；Installation gap 221；Rest pad 230；Handle 300.

Embodiment

At present similar to the lamp bracket primary structure of mounted lamp in the equipment beam bodies such as planer-type lifting, high pedestal jib crane Form is pulley type and deck bolt fastening.Pulley type lamp frame structure is complicated, weight weight, cost height, and lamp installation is moved in one On dynamic dolly, easily with guide rail jam phenomenon occurs for dolly, in-convenience in use；Though deck bolt fastening structure is easier, Mainly it is fixed, installs with changing extremely inconvenient during light fixture, in addition it is also necessary to which special instrument could complete light fixture by bolt Installation and maintenance.

In consideration of it, the utility model designer devises a kind of insertion hanging type lamp bracket and crane, by the way that lamp stand 110 is blocked It is connected between upper branching holder 210 and lower bearing support 220, overall is simple and reliable for structure, and ingenious in design, installs and dismounting side Just, it is swift to operate.

It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer Accompanying drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that retouched The embodiment stated is a part of embodiment of the utility model, rather than whole embodiments.Generally here described in accompanying drawing and The component of the utility model embodiment shown can be arranged and designed with a variety of configurations.

Therefore, the detailed description of embodiment of the present utility model below to providing in the accompanying drawings is not intended to limit requirement The scope of the present utility model of protection, but it is merely representative of selected embodiment of the present utility model.Based in the utility model Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all Belong to the scope of the utility model protection.

It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi It is defined in individual accompanying drawing, then it further need not be defined and explained in subsequent accompanying drawing.

, it is necessary to explanation, the orientation of the instruction such as term " on ", " under ", " interior ", " outer " in description of the present utility model Or position relationship is that, based on orientation shown in the drawings or position relationship, or the utility model product is usually put when using Orientation or position relationship, are for only for ease of description the utility model and simplify description, rather than indicate or imply signified dress Put or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model Limitation.

In description of the present utility model, in addition it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set Put ", " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, Or be integrally connected；Can be mechanical connection or electrical connection；Can be joined directly together, intermediary can also be passed through It is indirectly connected to, can is the connection of two element internals.For the ordinary skill in the art, it can be managed with concrete condition Solve concrete meaning of the above-mentioned term in the utility model.

It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can To be mutually combined.

Insertion hanging type lamp bracket embodiment 1

Fig. 1-Figure 10 is referred to, a kind of insertion hanging type lamp bracket is present embodiments provided, lamp stand 110 is connected to upper branching holder 210 and lower bearing support 220 on, total advantages of simple, install and convenient disassembly.

Insertion hanging type lamp bracket includes lamp bracket component 100, fixation kit 200 and handle 300, and lamp bracket component 100 is used to shine Bright, fixation kit 200 is used for the beam body 10 that lamp bracket component 100 is fixed on to crane, and illumination, handle are provided for crane 300 are arranged on lamp bracket component 100, are easy to the operation during installation and removal of lamp bracket component 100.

Refer to Fig. 1 and Fig. 2, lamp bracket component 100 include lamp stand 110, light fixture 120, spacing ring 150, gag lever post 160, Terminal pad 130 and gusset 140.Lamp stand 110 is tubular structure, and there is a cavity inside, the laying of supply lines, without exposed electric wire, Service life is long, is hardly damaged.Lamp stand 110 is preferred to use metal material and is made, and intensity is high, and service life is long, and lamp stand 110 is preferred Cylindrical tube is set to, meanwhile, elastic filler is provided at both ends with lamp stand 110, when power line is passed through, elastic filler is utilized Power line is fixed in lamp stand 110, meanwhile, it is capable to fill up space, prevents rainwater from entering inside lamp stand 110.The one of lamp stand 110 End is connected with handle 300, and the other end is connected with light fixture 120.Spacing ring 150 is set in outside lamp stand 110, and spacing ring 150 is preferably set Positioning sleeve is set to, the cross section of positioning sleeve is annular shape, simple in construction, for being used cooperatively with upper branching holder 210, for the ease of Install, one end of the close light fixture 120 of positioning sleeve is set into chamfering；During actual processing, positioning sleeve is preferably arranged to as cylinder Ring or square column type ring, it is numerous to list herein.Gag lever post 160 is fixed on the lower end of lamp stand 110, and gag lever post 160 is located at spacing ring Between 150 and lower bearing support 220, and set close to lower bearing support 220, gag lever post 160 is preferred to use steel pipe and is made, structural strength Height, using being not easily broken.Gag lever post 160 could be arranged to one, and gag lever post 160 is fixed on lamp stand 110, its two ends edge respectively The outer peripheral face of the outwardly lamp stand 110 of radial direction of lamp stand 110；Or, gag lever post 160 is provided with two, two gag lever posts 160 are coaxially disposed, and are separately mounted on lamp stand 110, easier for installation.

Referring to Fig. 1, terminal pad 130 is used to be installed lamp stand 110 and light fixture 120, the as interface of light fixture 120, Can be circle, rectangle, square or other shapes of plate, and be provided be easy to light fixture 120 installation multiple holes, this reality The plate of preferably circular structure in example is applied, so that mechanical property is good, be easy to small processing and fabricating, appearance and size, compact conformation, section Material saving.Further, polylith gusset 140 is provided with terminal pad 130, polylith gusset 140 is located at the same of terminal pad 130 In card, play a part of reinforcing, to prevent complete machine when in use because vibration causes between terminal pad 130 and lamp stand 110 because even Connect the generation of the breakoff phenomenon such as fracture caused by the stress concentration at place.It could be arranged to triangle, rectangle or other shapes of It is preferably the triangular structure of good mechanical properties in plate, the present embodiment.

Handle 300 is arranged on one end of the remote light fixture 120 of lamp stand 110, when installing or dismantling lamp bracket component 100, It is easy to operation, the shape of handle 300 can be the forms such as annular, L-shaped, J-shaped, can be made for round steel or steel pipe manufacturing, this is preferred For annular round steel tubular construction, be easy to help, it is lightweight the features such as.

Fig. 3-Fig. 5 is referred to, fixation kit 200 is used to lamp stand 110 being fixed on beam body 10, and it includes supporting The rest pad 230 that seat 210, lower bearing support 220 and two are oppositely arranged.Upper branching holder 210 and lower bearing support 220 are along lamp stand 110 axis direction is arranged at intervals, and upper branching holder 210 and lower bearing support 220 are all arranged in beam body 10.On upper branching holder 210 Locating notch 211 is provided with, locating notch 211 can be cylinder v notch v or square column v notch v, process on demand, positioning The cross section profile perpendicular to its axis direction of breach 211 includes central angle and is more than the arc section 212 of 180 degree and including two Straightway 213, the two ends of one end of two straightways 213 respectively with arc section 212 are connected, and the other end of straightway 213 is along hanging down The straight axis direction in locating notch 211 stretches out, and the ultimate range between two straightways 213 is less than arc section 212 Diameter, further, two straightways 213 be arranged in parallel.During installation, the shaft of lamp stand 110 can from two straightways 213 it Between enter in arc section 212, pick and place conveniently, after shaft is put into, move down lamp stand 110 so that the positioning sleeve on lamp stand 110 In locating notch 211, contacted with the inwall of locating notch 211, realize positioning, due between two straightways 213 away from From the diameter less than arc section 212, positioning sleeve will not directly be skidded off at locating notch 211, and snap fit is simple and reliable, design It is rationally ingenious.Installation gap 221 is provided with lower bearing support 220, lamp stand 110 is inserted into installation gap 221, can avoid lamp Bar 110 is rocked, and is easy to the installation of lamp stand 110；Further, installation gap 221 is U-shaped, under the opening of U-shaped breach is located at On the side of the remote beam body 10 of fulcrum bearing 220.Meanwhile, two rest pads 230 are arranged on to the same plate face of lower bearing support 220 On, two rest pads 230 are located between upper branching holder 210 and lower bearing support 220, and lamp stand 110 is arranged on after installation gap 221, Two gag lever posts 160 are respectively engaged with corresponding rest pad 230, realize the axially position of lamp stand 110, and lamp stand 110 is installed Cheng Hou, will not be moved downward under gravity.Further, the side of each remote lower bearing support 220 is provided with V-arrangement Positioning port, the distance of V-arrangement positioning port is gradually reduced from the direction of upper branching holder 210 to lower bearing support 220, every gag lever post 160 Be overlapped in corresponding V-arrangement positioning port, gag lever post 160 and V-arrangement positioning port coordinate, automatically adjusted with center of gravity, mechanical property with The good advantage of overall stability.

The insertion hanging type lamp bracket that the present embodiment is provided, the positioning sleeve for being fixedly installed on the upper end of lamp stand 110 is installed on upper branching holder 210 in " Ω " shape localization breach 211, not only served reliable location but also be very easy to removing and installing for lamp bracket；If The gag lever post 160 put in the tubular of the lower end of lamp stand 110 is arranged in the V-arrangement rest pad 230 for being arranged at the both sides of lower bearing support 220 Interior, it has automatically adjusting and self balancing advantage for lamp bracket center of gravity；Realize that this lamp bracket can by lamp bracket and the deadweight of light fixture 120 It is fixed on by ground on upper lower bearing support 220, and no longer needs the fasteners such as other bolts, makes installation and maintenance more convenient.

Insertion hanging type lamp bracket embodiment 2

Figure 11-13 are referred to, the present embodiment also provides a kind of insertion hanging type lamp bracket, and the present embodiment is the skill in embodiment 1 Further improvement in art scheme, the description technique scheme of embodiment 1 is equally applicable to the present embodiment, in order to avoid narration repeats tired Superfluous, description is not repeated in disclosed technical scheme to embodiment 1.

Specifically, the present embodiment is the improvement carried out for locating notch 211, locating notch 211 is conical indentation, fixed Position breach 211 includes the necking end and opening end along its axis direction, and the diameter of locating notch 211 is along its axis direction by contracting Mouth end gradually increases towards opening end, and necking end is located between opening end and lower bearing support 220.Meanwhile, positioning sleeve be set to It is coniform that locating notch 211 matches.Positioning sleeve and the tapered setting of locating notch 211, can make the positioning of this lamp bracket more may be used By stabilization, the weight of lamp bracket and light fixture 120 is allocated on upper support seat and lower bearing support 220, makes mechanical property more preferable.

Crane embodiment

A kind of crane is present embodiments provided, includes above-described embodiment 1 or the 2 insertion hanging type lamp brackets provided is provided, Insertion hanging type lamp bracket is arranged in the beam body 10 of crane, plays illuminating effect.

Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.

Claims (10)

1. a kind of insertion hanging type lamp bracket, for the beam body installed in crane, it is characterised in that including fixation kit and lamp bracket Component, wherein：

The fixation kit includes upper branching holder and lower bearing support, is provided with locating notch on the upper branching holder, it is described on The side of the remote locating notch of fulcrum bearing is fixed in the beam body, and installation gap is provided with the lower bearing support, The side of the remote installation gap of the lower bearing support is fixed in the beam body, the upper branching holder and the lower branch Bearing is arranged at intervals；

The lamp bracket component includes lamp stand and the light fixture installed in described lamp stand one end, set on the lamp stand restraining position ring block and It is plugged in the spacing ring, is plugged in below in the installation gap, the spacing ring grafting above gag lever post, the bar In the locating notch, the locating notch can limit the spacing ring and be skidded off at the locating notch, described spacing Bar is located between the upper branching holder and the lower bearing support and close to the position of the lower bearing support, with the lower bearing support phase Coordinate movement tendency of the limitation lamp stand along its axis direction towards lower slider.

2. insertion hanging type lamp bracket according to claim 1, it is characterised in that the locating notch is cylindrical notch, described fixed The cross section profile perpendicular to its axis direction of position breach includes central angle and is more than the arc section of 180 degree and including two straight lines Section, the two ends of one end of two straightways respectively with the arc section be connecteds, the other end edge of the straightway perpendicular to The axis direction of the locating notch stretches out, and the ultimate range between two straightways is less than the straight of the arc section Footpath.

3. insertion hanging type lamp bracket according to claim 2, it is characterised in that the spacing ring is set to positioning sleeve, described fixed Position, which is arranged, to be fixed on the lamp stand, and one end of the positioning sleeve is provided with chamfering, and the positioning sleeve is cylindricality.

4. insertion hanging type lamp bracket according to claim 1, it is characterised in that the locating notch is conical indentation, described Locating notch includes the necking end and opening end along its axis direction, and the diameter of the locating notch is along its axis direction by institute State necking end towards the opening end gradually to increase, the necking end is located between the opening end and the lower bearing support；Institute Stating the cross section profile perpendicular to its axis direction of locating notch includes central angle more than the arc section of 180 degree and including two Straightway, the two ends of one end of two straightways respectively with the arc section are connected, and the other end of the straightway is along hanging down The straight axis direction in the locating notch stretches out, and the ultimate range between two straightways is less than the arc section Diameter；The spacing ring is set to positioning sleeve, and the positioning sleeve, which is arranged, to be fixed on the lamp stand, and the positioning sleeve is set to With the locating notch match it is coniform.

5. insertion hanging type lamp bracket according to claim 1, it is characterised in that the installation gap takes the shape of the letter U, the installation gap Openend set away from the beam body.

6. insertion hanging type lamp bracket according to claim 1, it is characterised in that the gag lever post is circular tube shaped, the gag lever post The lamp stand lower end is fixed on, the lamp stand is protruded in the two ends of the gag lever post along the axis direction perpendicular to the lamp stand respectively Outer peripheral face.

7. the insertion hanging type lamp bracket according to claim any one of 1-6, it is characterised in that the fixation kit also includes two Individual rest pad, two rest pads are disposed on the lower bearing support, and positioned at the upper branching holder and the lower branch Between bearing, the installation gap is located between two rest pads, the remote lower bearing support of each rest pad Side be provided with V-arrangement positioning port, the gag lever post is overlapped in two V-arrangement positioning ports.

8. the insertion hanging type lamp bracket according to claim any one of 1-6, it is characterised in that the insertion hanging type lamp bracket also includes Handle, the handle is arranged on one end of the remote light fixture of the lamp stand.

9. insertion hanging type lamp bracket according to claim 1, it is characterised in that the lamp bracket component also includes terminal pad, described Multiple gussets are provided with terminal pad, multiple gussets are intervally arranged around the axis direction of the lamp stand, the terminal pad For connecting the lamp stand and the light fixture.

10. a kind of crane, it is characterised in that including the insertion hanging type lamp bracket according to claim any one of 1-9.