CN218714919U - Scaffold frame of convenient equipment - Google Patents

Abstract

The utility model discloses a scaffold frame of convenient equipment, including the scaffold body, the scaffold body comprises lead screw truckle and support aluminium frame, and the lead screw truckle is located support aluminium frame lower extreme. The utility model discloses utilize aluminum alloy rectangle tubular product as the material of square trombone slide, semicircular groove is processed out at the trombone slide both ends, replace the cast aluminium spare clip that originally uses like this, the square trombone slide simple structure that designs out, light in weight, and is with low costs, safety and reliability, dispose the stores pylon of new design, use in the scaffold frame process of putting, constructor can hang subaerial the part of putting up in advance on the pendant, when putting, personnel can take the part of needs easily on the footboard of windowing, improve scaffold frame relevant part, the couple has been increased, the pendant structure, make the part can satisfy the requirement of putting up the interim hanging dress at the scaffold frame, the improvement of relevant part structure, especially can realize just accomplishing the work of putting up the scaffold frame alone.

Description

Scaffold frame of convenient equipment

Technical Field

The utility model relates to a construction auxiliary assembly and field, in particular to scaffold frame of convenient equipment.

Background

Traditional scaffold part size is great, heavier, builds the in-process and needs 2 or many constructors to accomplish jointly and build the scaffold, and wherein need be alone to the part of upper strata transmission installation on ground, and installation cost is higher like this, meets the staff inadequately, and it is just difficult to build the scaffold alone.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a scaffold frame of convenient equipment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an easily assembled scaffold comprising:

the scaffold body consists of a screw rod caster and a supporting aluminum frame, and the screw rod caster is positioned at the lower end of the supporting aluminum frame;

the upper end of the screw rod caster is provided with a connecting mechanism;

the connecting mechanism consists of a screw rod caster, a supporting aluminum frame, a square horizontal pull pipe, a square inclined pull pipe, an adjustable inclined strut, a window opening pedal, a folding foot baffle plate, a guardrail aluminum frame and a hanging frame;

the screw rod caster comprises a snap ring, a nut, a screw rod pipe and a universal caster, wherein the screw rod pipe is inserted with the nut in a threaded manner, the universal caster is fixedly connected with the bottom of the screw rod pipe, and the snap ring is sleeved on the outer surface of the screw rod pipe;

the supporting aluminum frame consists of a plurality of transverse pipes, connecting pins, vertical pipes and D-shaped buckles, the transverse pipes are fixedly inserted into the vertical pipes, the connecting pins are arranged at the tops of the vertical pipes, and the D-shaped buckles are sleeved on the outer surfaces of the lower ends of the vertical pipes;

the square flat-pull pipe is composed of a hanging piece, a square pipe, a first locking plate and a first spring, the hanging piece is fixedly connected to the upper end of the square pipe, the first spring is arranged inside the square pipe, a groove is formed in the lower end of the square pipe, the first locking plate is arranged inside the groove, and plastic covers are arranged at the two ends of the square pipe.

Preferably, the adjustable inclined strut is composed of a fixing buckle, a long supporting tube, a first buckle pin, a short supporting tube and an adjusting tube, the fixing buckle is arranged at one end of the long supporting tube, the adjusting tube is arranged at the other end of the long supporting tube, and the first buckle pin is located at the lower end of the long supporting tube.

Preferably, the footboard of windowing comprises end hook, prevent wind lock, first couple, protects deckle board and luffer board, it is provided with two, two to protect deckle board fixed connection in the both sides of luffer board, the end hook is provided with two, two the end hook sets up in the both ends of protecting the deckle board, prevent wind the below that the lock is located the end hook, prevent wind the lock and protect the inside activity interlude of deckle board, protect deckle board and first couple and pass through bolt fixed connection.

Preferably, folding baseboard detains round pin and lock seat by curb plate, end plate, cardboard, plug, second spring, second and constitutes, the curb plate is provided with two, the end plate is provided with a plurality ofly, per two the end plate passes through hinge fixed connection, cardboard fixed connection is in the below of end plate, the positive fixedly connected with of curb plate detains the seat, the round pin is detained with detaining the seat activity and alternate, the lower extreme and the plug activity that the round pin was detained to the second alternate, round pin fixed connection is detained with the second to the one end of second spring, the round pin cover is detained with the second to the second spring and is established.

Preferably, the stores pylon comprises square pipe support, round pin, second couple, second locking plate and draw-in groove, the one end top and the round pin fixed connection of square pipe support, the other end and the second couple fixed connection of square pipe support, the second locking plate sets up in the outside that the second was geted in touch, the lower extreme and the draw-in groove fixed connection of square pipe support.

The utility model discloses a technological effect and advantage:

the square pull pipe has the advantages that the aluminum alloy rectangular pipe is adopted as the material of the square pull pipe, the semicircular notches are processed at the two ends of the pull pipe, so that the original used cast aluminum clip is replaced, and the designed square pull pipe has the advantages of simple structure, light weight, low cost, safety and reliability; the newly designed hanging frame is configured and used in the process of building the scaffold, a constructor can hang a part to be built on a hanging piece on the ground in advance, and when building, the constructor can easily take the part to be built on a windowing pedal and can continue building the scaffold; related parts of the scaffold are improved, and structures of hooks and hangers are added, so that the parts can meet the requirement of temporary hanging in the scaffold building process; the improvement of relevant part structure for this kind of light-duty aluminum alloy removes scaffold frame has realized light in weight, simple to operate, dependable performance, especially can realize just can accomplishing the work of buildding the scaffold frame alone, has good practicality.

Drawings

Fig. 1 is a schematic view of the whole three-dimensional structure of the present invention.

Fig. 2 is a schematic view of the structure of the folding foot-blocking board of the present invention.

Fig. 3 is a schematic view of the front sectional structure of the caster part of the screw rod of the present invention.

Fig. 4 is a schematic view of the front view structure of the aluminum frame of the present invention.

Fig. 5 is a schematic view of the front view of the square flat tube of the present invention.

Fig. 6 is an enlarged schematic view of a portion a in fig. 5 according to the present invention.

Fig. 7 is a schematic view of the adjustable inclined strut of the present invention.

Fig. 8 is a schematic view of the front view of the window opening pedal of the present invention.

Fig. 9 is an enlarged schematic structural view of the point C in fig. 8 according to the present invention.

Fig. 10 is an enlarged view of the point B in fig. 8 according to the present invention.

Fig. 11 is a schematic view of the folding foot-blocking plate of the present invention.

Fig. 12 is a schematic view of the hanging rack of the present invention.

Fig. 13 is a schematic view of a second fastening pin structure of the present invention.

In the figure: 1. a screw rod caster; 111. a snap ring; 112. a nut; 113. a screw tube; 114. a universal caster; 2. supporting the aluminum frame; 221. a transverse tube; 222. a connecting pin; 223. a vertical tube; 224. d-shaped buckles; 3. a square flat-pull tube; 331. hanging parts; 332. a square tube; 333. a first locking plate; 334. a first spring; 4. square inclined pull tubes; 5. an adjustable inclined strut; 551. a fixing buckle; 552. a long support tube; 553. a first pin; 554. a short support tube; 555. an adjusting tube; 6. a window opening pedal; 661. an end hook; 662. a wind-proof lock; 663. a first hook; 664. a frame protecting plate; 665. a window panel; 7. folding the foot blocking plate; 771. a side plate; 772. an end plate; 773. clamping a plate; 774. a rubber plug; 775. a second spring; 776. a second pin; 777. a lock seat; 8. a guardrail aluminum frame; 9. a hanger; 991. a square pipe frame; 992. a round pin; 993. a second hook; 994. a second locking plate; 995. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a scaffold frame of convenient equipment as shown in fig. 1-13, include:

the scaffold body consists of a screw rod caster 1 and a supporting aluminum frame 2, and the screw rod caster 1 is positioned at the lower end of the supporting aluminum frame 2;

the upper end of the screw rod caster 1 is provided with a connecting mechanism;

the connecting mechanism consists of a screw rod caster 1, a supporting aluminum frame 2, a square flat pull pipe 3, a square inclined pull pipe 4, an adjustable inclined strut 5, a window opening pedal 6, a folding foot baffle plate 7, a guardrail aluminum frame 8 and a hanging frame 9;

the screw rod caster 1 consists of a clamping ring 111, a nut 112, a screw rod pipe 113 and a universal caster 114, wherein the screw rod pipe 113 is threaded with the nut 112, the universal caster 114 is fixedly connected with the bottom of the screw rod pipe 113, and the clamping ring 111 is sleeved with the outer surface of the screw rod pipe 113;

the screw rod caster 1 consists of a universal caster 114, a screw rod pipe 113, a nut 112 and a clamping ring 111; the universal caster 114 is a dual-brake caster, which is convenient for moving and steering the scaffold and also convenient for fixing the scaffold by braking; the height of the adjusting nut 112 can keep the erected scaffold in a vertical state, the snap ring 111 can increase the frictional resistance with the inside 223 of the supporting aluminum frame 2, and the universal caster 114 can be prevented from falling off

The supporting aluminum frame 2 consists of a plurality of transverse pipes 221, connecting pins 222, vertical pipes 223 and D-shaped buckles 224, the plurality of transverse pipes 221 are fixedly inserted into the vertical pipes 223, the connecting pins 222 are arranged at the tops of the vertical pipes 223, and the D-shaped buckles 224 are sleeved with the outer surfaces of the lower ends of the vertical pipes 223;

the supporting aluminum frame 2 consists of a vertical pipe 223, a horizontal pipe 221, a connecting pin 222 and a D-shaped buckle 224; the surface of the transverse pipe 221 is provided with anti-skid grains to prevent a person from skidding due to gripping and treading when the person goes up and down the scaffold, the two built aluminum frames are connected and fixed through the connecting pin 222 and the D-shaped buckle 224, the guardrail aluminum frame 8 has the same structure as the support aluminum frame 2, the transverse pipe 221 for the guardrail aluminum frame 8 is a patterned pipe, and the gripping has an anti-skid effect; when the guardrail aluminum frame 8 is built, the D-shaped buckle 224 for the guardrail aluminum frame 8 is connected and fixed with the connecting pin 222 on the supporting aluminum frame 2;

the square flat tube 3 consists of a hanging piece 331, a square tube 332, a first locking piece 333 and a first spring 334, the hanging piece 331 is fixedly connected to the upper end of the square tube 332, the first spring 334 is arranged inside the square tube 332, a groove is formed in the lower end of the square tube 332, the first locking piece 333 is arranged inside the groove, and plastic covers are arranged at two ends of the square tube 332;

a square flat-pull tube 3; the lock consists of a square tube 332, a first locking sheet 333, a first spring 334, a hanging piece 331 and a plastic cover; the square tube 332 is made of a rectangular aluminum alloy section, semicircular openings are cut at two ends of the square tube, and the square tube, the first locking sheet 333 and the first spring 334 form a locking mechanism; the first locking plate 333 is in a locking state under the action of the first spring 334, when the first locking plate 333 is installed in the transverse pipe 221 of the aluminum frame during building, the first locking plate 333 is forced to be opened upwards, the transverse pipe 221 of the aluminum frame enters the semicircular opening, the first locking plate 333 resets under the action of the first spring 334 to lock the transverse pipe 221 of the aluminum frame, the first locking plate 333 can be taken out to an upper plate by hands when the first locking plate is required to be taken out, and the flat pull pipe is in a horizontally connected assembling mode; the plastic cover plays a role in strengthening ports at two sides of the square pipe 332 and beautifying, the square inclined pull pipe 4 has the same structure as the square flat pull pipe 3, the surface color of the locking plate is oxidized into red in order to facilitate the difference with the square flat pull pipe 3, the use principle of the square inclined pull pipe 4 is the same as that of the square flat pull pipe 3, the building modes are different, the inclined pull pipe adopts a connection assembly form with inclination and intersection, and the plastic cover plays a role in strengthening ports at two sides of the square pipe 332 and beautifying;

the adjustable inclined strut 5 consists of a fixing buckle 551, a long supporting tube 552, a first buckle pin 553, a short supporting tube 554 and an adjusting tube 555, wherein the fixing buckle 551 is arranged at one end of the long supporting tube 552, the adjusting tube 555 is arranged at the other end of the long supporting tube 552, and the first buckle pin 553 is positioned at the lower end of the long supporting tube 552;

the adjustable inclined strut 5 consists of a long supporting tube 552, a short supporting tube 554, an adjusting tube 555, a first buckling pin 553 and a fixing buckle 551; the adjusting pipe 555 is telescopic, the length size of the supporting pipe can be adjusted, the first buckle pin 553 penetrates through different hole sites to realize fixed size, and the two fixing buckles 551 are locked and fixed on the vertical pipes 223 of the supporting aluminum frame 2, so that the adjustable inclined strut 5 forms a triangular stable structure, and the built scaffold can be supported stably;

the windowing pedal 6 comprises two end hooks 661, two windproof locks 662, a first hook 663, two frame protecting plates 664 and a window plate 665, wherein the two frame protecting plates 664 are fixedly connected to two sides of the window plate 665, the two end hooks 661 are arranged at two ends of the frame protecting plates 664, the windproof locks 662 are positioned below the end hooks 661, the windproof locks 662 are movably inserted into the frame protecting plates 664, and the frame protecting plates 664 are fixedly connected with the first hook 663 through bolts;

the window opening pedal 6 consists of a frame protecting plate 664, a window plate 665, an end hook 661, a wind-proof lock 662 and a first hook 663; the pedal frame protecting plate 664 is formed by welding aluminum alloy materials, the window plate 665 is birch plywood with anti-skid grains, four end hooks 661 are hung on the transverse pipe 221 of the supporting aluminum frame 2 when being built, the windowing pedal 6 can be fixed on the aluminum frame by pulling out the windproof lock 662, the two first hooks 663 can rotate and are collected at the bottom of the frame protecting plate 664 when not used, the two first hooks rotate to a certain angle when being used and can be hung on the transverse pipe 221 of the supporting aluminum frame 2, and people can put up and down the scaffold through a window when opening the window plate 665;

the folding foot baffle plate 7 consists of two side plates 771, two end plates 772, clamping plates 773, rubber plugs 774, second springs 775, second buckling pins 776 and lock seats 777, the number of the side plates 771 is two, the number of the end plates 772 is multiple, every two end plates 772 are fixedly connected through hinges, the clamping plates 773 are fixedly connected below the end plates 772, the buckling seats are fixedly connected to the front sides of the side plates 771, the second buckling pins 776 are movably inserted into the buckling seats, the lower ends of the second buckling pins 776 are movably inserted into the rubber plugs 774, one ends of the second springs 775 are fixedly connected with the second buckling pins 776, and the second springs 775 and the second buckling pins 776 are sleeved;

the folding foot baffle plate 7 comprises a side plate 771, an end plate 772, a hinge, a clamping plate 773, a buckling seat, a locking seat 777, a second buckling pin 776, a second spring 775, a rubber plug 774 and the like; the foot blocking plate can be assembled with the windowing pedal 6 for use after being unfolded, so that double pedals of workers on the pedal are prevented from being empty and tools from falling off, when the pedal is folded, the second buckling pins 776 at two ends are pulled out upwards and rotate 90 degrees to hole sites of the lock base 777, the second buckling pins 776 reset under the action of the second springs 775, the second buckling pins 776 are inserted into the lock base 777 to lock the folding foot blocking plate 7, and therefore the folded foot blocking plate cannot be unfolded and can be conveniently hung on the hanging frame 9 through the hanging piece 331;

the hanging rack 9 consists of a square pipe rack 991, a round pin 992, a second hook 993, a second locking plate 994 and a clamping groove 995, the top of one end of the square pipe rack 991 is fixedly connected with the round pin 992, the other end of the square pipe rack 991 is fixedly connected with the second hook 993, the second locking plate 994 is arranged at the outer side of the second hook 993, and the lower end of the square pipe rack 991 is fixedly connected with the clamping groove 995;

the hanging rack 9 consists of a second hook 993, a second locking plate 994, a clamping groove 995, a square pipe frame 991 and a round pin 992; when in use, the second hook 993 is firstly hung on the horizontal pipe 221 of the supporting aluminum frame 2, the second lock plate 994 falls to lock the horizontal pipe 221, and the hanging frame 9 can not be taken out; the second locking plate 994 is pulled back upwards, and can be unlocked, and the hanging rack 9 can be taken out; the clamping groove 995 buckles the lower transverse tube 221, so that the hanging rack 9 is more stable; square pipe support 991 is the welding subassembly, plays the effect of supporting and placing the required part of building the scaffold frame, and round pin 992 plays the effect that the location and prevent that the part that hangs from dropping.

The utility model discloses theory of operation:

the movable scaffold is divided into three layers of building structures;

one layer: the device consists of four lead screw casters 1, two supporting aluminum frames 2, two square flat pull tubes 3, two square inclined pull tubes 4 and four adjustable inclined struts 5; the screw rod caster 1 is assembled below the supporting aluminum frame 2 and is contacted with the ground; support aluminium frame 2 and square pipe 3 and the square pipe 4 of the oblique stay of cross assembly and assemble integratively, adjustable bracing 5 is fixed in supporting 2 standpipe outsides of aluminium frame, supports subaerial, two layers: the device consists of two supporting aluminum frames 2, two square inclined pull tubes 4, a windowing pedal 6, a folding foot baffle plate 7 and a hanging frame 9; the supporting aluminum frame 2 and the square inclined pull pipe 4 are assembled in a cross way; the windowing pedal 6 is assembled on the supporting aluminum frame 2, and the folding foot baffle plate 7 is assembled on the surface of the windowing pedal 6; the supporting aluminum frame 2 is connected with the supporting aluminum frame 2 on the layer and is fixedly connected with the adjustable inclined strut 5 on the layer into a whole; the hanging rack 9 is hung on the horizontal pipe 221 of the right supporting aluminum frame 2, and comprises three layers: the guardrail frame structure is assembled by two guardrail aluminum frames 8, four square flat pull tubes 3 and one square inclined pull tube 4; guardrail aluminum frame 8 and square inclined stay tube 4 are connected with two layers of support aluminum frame 2, and guardrail frame has the safety protection effect to constructor.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims (5)

1. An easily assembled scaffold comprising:

the scaffold body consists of a screw rod caster wheel (1) and a supporting aluminum frame (2), wherein the screw rod caster wheel (1) is positioned at the lower end of the supporting aluminum frame (2);

the device is characterized in that the upper end of the screw rod caster (1) is provided with a connecting mechanism;

the connecting mechanism consists of a screw rod caster (1), a supporting aluminum frame (2), a square flat pull pipe (3), a square inclined pull pipe (4), an adjustable inclined strut (5), a windowing pedal (6), a folding foot baffle plate (7), a guardrail aluminum frame (8) and a hanging frame (9);

the lead screw caster (1) is composed of a clamping ring (111), a nut (112), a lead screw pipe (113) and a universal caster (114), the lead screw pipe (113) is threaded with the nut (112) in an inserting mode, the universal caster (114) is fixedly connected with the bottom of the lead screw pipe (113), and the clamping ring (111) is sleeved with the outer surface of the lead screw pipe (113);

the supporting aluminum frame (2) is composed of a plurality of transverse pipes (221), connecting pins (222), vertical pipes (223) and D-shaped buckles (224), the transverse pipes (221) are fixedly inserted into the vertical pipes (223), the connecting pins (222) are arranged at the tops of the vertical pipes (223), and the D-shaped buckles (224) are sleeved with the outer surfaces of the lower ends of the vertical pipes (223);

the square flat tube (3) is composed of a hanging piece (331), a square tube (332), a first lock piece (333) and a first spring (334), the hanging piece (331) is fixedly connected to the upper end of the square tube (332), the first spring (334) is arranged inside the square tube (332), a groove is formed in the lower end of the square tube (332), the first lock piece (333) is arranged inside the groove, and plastic covers are arranged at two ends of the square tube (332).

2. An easily assembled scaffold according to claim 1, wherein the adjustable diagonal brace (5) is composed of a fixing buckle (551), a long support tube (552), a first buckle pin (553), a short support tube (554) and an adjusting tube (555), the fixing buckle (551) is arranged at one end of the long support tube (552), the adjusting tube (555) is arranged at the other end of the long support tube (552), and the first buckle pin (553) is located at the lower end of the long support tube (552).

3. The scaffold convenient to assemble as claimed in claim 2, wherein the windowing pedal (6) is composed of two end hooks (661), two wind-proof locks (662), a first hook (663), two frame protecting plates (664) and two window plates (665), the two frame protecting plates (664) are fixedly connected to two sides of the window plates (665), the two end hooks (661) are arranged at two ends of the frame protecting plates (664), the wind-proof locks (662) are arranged below the end hooks (661), the wind-proof locks (662) are movably inserted into the frame protecting plates (664), and the frame protecting plates (664) are fixedly connected with the first hook (663) through bolts.

4. The scaffold convenient to assemble according to claim 3, wherein the folding foot-blocking plate (7) is composed of two side plates (771), two end plates (772), two clamping plates (773), two rubber plugs (774), two second springs (775), two second buckling pins (776) and two lock seats (777), the end plates (772) are provided in a plurality, every two end plates (772) are fixedly connected through hinges, the clamping plates (773) are fixedly connected below the end plates (772), the buckling seats are fixedly connected to the front sides of the side plates (771), the second buckling pins (776) are movably inserted into the buckling seats, the lower ends of the second buckling pins (776) are movably inserted into the rubber plugs (774), one ends of the second springs (775) are fixedly connected with the second buckling pins (776), and the second springs (775) are sleeved with the second buckling pins (776).

5. The scaffold convenient to assemble according to claim 4, wherein the hanger (9) comprises a square pipe frame (991), a round pin (992), a second hook (993), a second locking plate (994) and a clamping groove (995), the top of one end of the square pipe frame (991) is fixedly connected with the round pin (992), the other end of the square pipe frame (991) is fixedly connected with the second hook (993), the second locking plate (994) is arranged on the outer side of the second hook (993), and the lower end of the square pipe frame (991) is fixedly connected with the clamping groove (995).

Images