CN207959863U - A kind of door-type scaffold - Google Patents

A kind of door-type scaffold Download PDF

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Publication number
CN207959863U
CN207959863U CN201820209883.0U CN201820209883U CN207959863U CN 207959863 U CN207959863 U CN 207959863U CN 201820209883 U CN201820209883 U CN 201820209883U CN 207959863 U CN207959863 U CN 207959863U
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CN
China
Prior art keywords
standpipe
door
fixed
fixed pin
type scaffold
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Application number
CN201820209883.0U
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Chinese (zh)
Inventor
贺岗岗
洪建浪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Yumei Scaffolding Co Ltd
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Tianjin Yumei Scaffolding Co Ltd
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Priority to CN201820209883.0U priority Critical patent/CN207959863U/en
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Abstract

The utility model discloses a kind of door-type scaffolds, belong to technical field of building construction tools, its technical solution is as follows, including two doorframes, the counterbracing being connected between two doorframes, each doorframe includes two standpipes, the fixed link being connected between two standpipes, inclined supporting rod is each connected between the standpipe and fixed link, the inside edge of each standpipe is equipped with several fixed pins, the clamping joint of mushroom-shaped is connected on the end of each fixed pin, the locating rod parallel with fixed pin is each connected between the standpipe and supporting rod, the locating rod is equipped with the convex block outwardly protruded, fixed pin on each standpipe is fixed on standpipe at equal intervals with locating rod.

Description

A kind of door-type scaffold
Technical field
The utility model is related to technical field of building construction tools, more particularly to a kind of door-type scaffold.
Background technology
Door-type scaffold is to apply wider one of scaffold in current scaffold for building, and this scaffold is mainly by leading The compositions such as frame, horizontal frame, counterbracing, scaffold board, adjustable base, it has, and dismounting is simple, load-carrying properties are good, safe and reliable The advantages that.
The Chinese patent of Publication No. CN2529944Y discloses a kind of light-weight door type scaffold, it includes the upright bar of steel pipe And cross bar, the cross bar both ends of the light-weight door type scaffold are respectively welded at two parallel upright bar upper ends insides, to constitute one A rigid frame, two interior angle of rigid frame are respectively welded angle brace, upper and lower connection are respectively welded on the inside of above-mentioned two upright bar Pin;This door-type scaffold material is less, and the overall weight of scaffold is made to reduce, and solves the low technology of upright bar allowable load and asks Topic, but after installing counterbracing on connecting pin, counterbracing can be made to be slid out from connecting pin, to occur one Fixed danger.
Utility model content
The purpose of this utility model is to provide a kind of door-type scaffold, and having prevents counterbracing from being slid from fixed pin Out the advantages of.
The above-mentioned technical purpose of the utility model technical scheme is that:A kind of door-type scaffold, Including two doorframes, the counterbracing being connected between two doorframes, each doorframe includes two standpipes, is connected to two Fixed link between standpipe is each connected with inclined supporting rod between the standpipe and fixed link, each the standpipe is interior Lateral edges are equipped with several fixed pins, and the clamping joint of mushroom-shaped, Mei Gesuo are connected on the end of each fixed pin It states and is connected with the locating rod parallel with fixed pin between standpipe and supporting rod, the locating rod is equipped with the convex block outwardly protruded, Fixed pin on each standpipe is fixed on standpipe at equal intervals with locating rod.
Counterbracing is installed on fixed pin by the setting of clamping joint on fixed pin by using above-mentioned technical proposal When, it may be convenient to counterbracing is installed in fixed pin, while it is sliding so that counterbracing is not easy from fixed pin after installing It drops out and;The intensity of supporting rod can be further enhanced using the setting of locating rod simultaneously, keeps this scaffold more stable, in addition by In the setting of locating rod upper protruding block, counterbracing can be also installed on the securing lever, so as to increase the entirety of this door-type scaffold Width.
Further, the convex block is in the clamping joint on each fixed pin on same straight line.
By using above-mentioned technical proposal, when counterbracing is installed on the securing lever in this way, can stablize By counterbracing clamping on the securing lever, avoid counterbracing from sliding on the securing lever.
Further, the outside of each standpipe is equipped with tripod.
By using above-mentioned technical proposal, by the setting of tripod, but need to carry out to building relatively low position When processing, worker can be made to construct on the plank of tripod at station on tripod on rack plank.
Further, each upper and lower ends of the tripod close to standpipe side are connected with the clamping piece of arc, described It is clamped piece lower end and is equipped with groove, the edge of the groove is equipped with gap identical with fixed pin diameter, and the gap is connected to On fixed pin.
By using above-mentioned technical proposal, by being clamped the setting of piece and gap, can stablize be connected to tripod is vertical Guan Shang, while being convenient on the different fixed pins for placing tripod with the height of adjusting triangle frame, additionally by setting for groove It sets convenient for making fixed pin be connected in gap.
Further, it is fixedly connected with vertical barrier tube on the outer ledge of each tripod.
By using above-mentioned technical proposal, by the setting of countercheck rod, the plank that is placed on tripod can be stopped from three It is slipped down on corner bracket.
Further, each barrier tube upper end end is equipped with necking.
By using above-mentioned technical proposal, by the setting of necking, can prevent from being operated in when being worked and on countercheck rod End is in contact, to scratch worker.
Further, the locating rod is made of round steel.
By using above-mentioned technical proposal, round steel is solid structure, and plasticity is stronger, is not easy directly to be broken, makes this foot The safety of hand cradle is stronger.
In conclusion the utility model has the advantages that:
1, by the clamping joint being arranged on each fixed pin, counterbracing can be prevented when using scaffold from fixed pin It is upper to slide away;
2, it by the setting of tripod, constructs convenient for the relatively low position to building.
Description of the drawings
Fig. 1 is the overall structure diagram of the present embodiment;
Fig. 2 is the enlarged drawing of A on Fig. 2;
Fig. 3 is the configuration schematic diagram of the present embodiment;
Fig. 4 is the enlarged drawing of B on Fig. 3;
Fig. 5 is the schematic diagram of the adjusting counterbracing of the present embodiment.
In figure, 1, doorframe;11, standpipe;12, fixed link;13, supporting rod;2, counterbracing;3, fixed pin;31, it is clamped Head;4, locating rod;41, convex block;51, tripod;52, it is clamped piece;53, groove;54, gap;6, barrier tube;61, necking.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
A kind of door-type scaffold, as shown in Figure 1, 2, including two doorframes 1 and the intersection that is connected between two doorframes 1 it is oblique Support 2, each doorframe 1 include two vertical standpipes 11, the fixed link 12 being connected between two standpipes 11, wherein fixed link 12 Positioned at the upper end of two standpipes 11, it is respectively fixedly connected between fixed link 12 and each standpipe 11 there are one supporting rod 13, from And to fixed link 12, there are one supporting roles, enhance the intensity of fixed link 12;It is fixedly connected on the inside of each standpipe 11 Counterbracing 2, is connected on the fixed pin 3 of two doorframes 1 by several fixed pins 3 in this way, can fix this scaffold It is used on the ground.
As shown in Figure 3,4, the clamping joint 31 there are one mushroom-shaped is fixedly connected on the end of each fixed pin 3, in this way It can prevent counterbracing 2 from being slid out from fixed pin 3 after installing counterbracing 2;In addition the fixation on each standpipe 11 Pin 3 is distributed in locating rod 4 on standpipe 11 at equal intervals, and what can be stablized in this way installs counterbracing 2 different fixed pins 3 Or in locating rod 4, to adjust the distance between two doorframes 1 on this scaffold.
As shown in Figure 3,4, locating rod 4 is fixed between each standpipe 11 and supporting rod 13, and locating rod 4 is by round steel It is made, the convex block 41 outwardly protruded is equipped in locating rod 4, and convex block 41 has the clamping joint on each fixed pin 3 in same straight line On, and the fixed pin 3 on each standpipe 11 is fixed on locating rod 4 on standpipe 11 at equal intervals, is utilizing this scaffold in this way When being worked, counterbracing 2 can be also connected in locating rod 4, can also stop counterbracing 2 in locating rod using convex block 41 It is moved on 4.
As shown in Figure 3,4, tripod 51 is equipped on 11 outer ledge of each standpipe, in tripod 51 close to standpipe 11 1 The upper and lower ends of side have been respectively fixedly connected with clamping piece 52, are set there are one groove 53 on clamping piece 52, in the centre of groove 53 It is set on position there are one gap 54 identical with the diameter of fixed pin 3, it is open-minded on piece 52 when being clamped 51 upper and lower ends of tripod After mouth 54 snaps fit onto on fixed pin 3, tripod can be fixed on the side of standpipe 11, while can by the setting of groove 53 Readily fixed pin 3 is made to be connected in gap 54, can place plank on tripod 51 in this way and trample and carry out work on plank Make.
As shown in Figure 1, 2, frame is fixedly connected on the outer ledge of tripod 51 vertical barrier tube 6, utilizes blocking The setting of pipe 6 can prevent the plank being placed on tripod 51 from being slid away from tripod 51;In the upper end end of barrier tube 6 Equipped with necking 61, can prevent from scratching hand in the upper end of barrier tube 6 in worker using the setting of necking.
Specific implementation process:It, first will be according to different needs when using this door-type scaffold as shown in Fig. 3,4,5 Counterbracing 2 is mounted on different fixed pin 3 or locating rod 4, so that will doorframe 1 be combined into door-type scaffold, then Plank is placed in fixed link 12 between two doorframes 1 so that worker station works above;It is needing to building upper phase When constructing to lower position, the clamping piece 52 on tripod 51 can be connected on fixed pin 3, fixed pin 3 is made to be clamped In gap 54, tripod 51 can be connected on the outer ledge of standpipe 11 in this way, it at this time can be between two standpipes 11 Place plank on tripod 51, so as on worker to plank to working;In addition clamping piece 52 can be connected to as needed With the height of adjusting triangle frame 51 on different fixed pins 3.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but As long as all being protected by Patent Law in the right of the utility model.

Claims (7)

1. a kind of door-type scaffold, including two doorframes(1), be connected to two doorframes(1)Between counterbracing(2), special Sign is:Each doorframe(1)Including two standpipes(11), be connected to two standpipes(11)Between fixed link(12), each The standpipe(11)With fixed link(12)Between be connected with inclined supporting rod(13), each standpipe(11)Inside edge It is equipped with several fixed pins(3), each fixed pin(3)End on be connected with the clamping joint of mushroom-shaped(31), each The standpipe(11)With supporting rod(13)Between be connected with and fixed pin(3)Parallel locating rod(4), the locating rod(4)On Equipped with the convex block outwardly protruded(41), each standpipe(11)On fixed pin(3)With locating rod(4)It is fixed at equal intervals Standpipe(11)On.
2. a kind of door-type scaffold according to claim 1, it is characterized in that:The convex block(41)With each fixed pin(3) On clamping joint(31)On same straight line.
3. a kind of door-type scaffold according to claim 2, it is characterized in that:Each standpipe(11)Outside be equipped with three Corner bracket(51).
4. a kind of door-type scaffold according to claim 3, it is characterized in that:Each tripod(51)Close to standpipe (11)The upper and lower ends of side are connected with the clamping piece of arc(52), the clamping piece(52)Lower end is equipped with groove(53), described Groove(53)Edge be equipped with and fixed pin(3)The identical gap of diameter(54), the gap(54)It is connected to fixed pin(3) On.
5. a kind of door-type scaffold according to claim 4, it is characterized in that:Each tripod(51)Outer ledge On be fixedly connected with vertical barrier tube(6).
6. a kind of door-type scaffold according to claim 5, it is characterized in that:Each barrier tube(6)Upper end end is set There is necking(61).
7. a kind of door-type scaffold according to claim 6, it is characterized in that:The locating rod(4)It is made of round steel.
CN201820209883.0U 2018-02-06 2018-02-06 A kind of door-type scaffold Active CN207959863U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820209883.0U CN207959863U (en) 2018-02-06 2018-02-06 A kind of door-type scaffold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820209883.0U CN207959863U (en) 2018-02-06 2018-02-06 A kind of door-type scaffold

Publications (1)

Publication Number Publication Date
CN207959863U true CN207959863U (en) 2018-10-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820209883.0U Active CN207959863U (en) 2018-02-06 2018-02-06 A kind of door-type scaffold

Country Status (1)

Country Link
CN (1) CN207959863U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109334331A (en) * 2018-11-29 2019-02-15 泰顺县华工启明星培训学校有限公司 Langfang bridge craftwork is spliced in a kind of intelligence development

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109334331A (en) * 2018-11-29 2019-02-15 泰顺县华工启明星培训学校有限公司 Langfang bridge craftwork is spliced in a kind of intelligence development

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