CN212926944U

CN212926944U - Disk buckle type scaffold

Info

Publication number: CN212926944U
Application number: CN202020864198.9U
Authority: CN
Inventors: 范彪; 罗炜钟; 李斌; 朱超
Original assignee: Hubei Construction Engineering Second Construction Co ltd
Current assignee: Hubei Construction Engineering Second Construction Co ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2021-04-09
Anticipated expiration: 2030-05-21

Abstract

The utility model discloses a dish knot formula scaffold frame, include: the device comprises a base and a supporting column arranged above the base; the connecting cylinder is arranged at the upper end of the supporting column and is fixedly connected with the supporting column through a bolt; the upper disc is arranged at the upper end of the connecting cylinder and is integrated with the upper end of the connecting cylinder; and the lower disc is arranged at the lower end of the connecting cylinder and is integrated with the lower end of the connecting cylinder. The performance effect that the bearing capacity of the disc-buckle type scaffold is stronger is realized, and the problem that the scaffold collapses due to insufficient bearing capacity possibly caused by bearing capacity of a single disc is avoided.

Description

Disk buckle type scaffold

Technical Field

The utility model relates to a disc type scaffold technical field especially relates to a disc buckle formula scaffold.

Background

The disc type scaffold is a novel scaffold, is introduced from Europe in the eighties of the last century, is an upgrading and updating product after a bowl-type buckle type scaffold, is also called as a chrysanthemum disc type scaffold system, a plug disc type scaffold system, a wheel disc type scaffold system and a buckle disc type scaffold, is also called as a Raya frame by the industry, is mainly used for a lighting frame, a background frame and a disc type multifunctional scaffold of a large-scale concert, is an upgrading and updating product after the bowl-type buckle type scaffold, a socket of the scaffold is a disc with the diameter of 133mm and the thickness of 10mm, 8 holes are formed in the disc, steel pipes with the diameter of 48 x 3.5mm and the thickness of Q345B are used as main components, vertical rods are formed by welding the discs on the steel pipes with a certain length at intervals of 0.60m, the novel and attractive discs are used for connecting cross rods, and a connecting sleeve is arranged at the bottom. The cross bar is made by welding plugs with bolts at two ends of the steel pipe.

Most of the existing disk-buckled scaffolds adopt a single-disk structure, and when the bearing capacity of the single-disk structure is over-pressure, the single disk is easy to deform, so that the bearing capacity is insufficient, and the collapse of the scaffold is possibly caused.

SUMMERY OF THE UTILITY MODEL

It is an object of the present invention to solve at least the above problems and to provide at least the advantages which will be described later.

The utility model discloses still another purpose provides a dish knot formula scaffold frame has realized the stronger performance effect of dish knot formula scaffold frame bearing capacity, has avoided single disc bearing probably to appear the bearing capacity not enough and lead to the problem that the scaffold frame collapsed.

In order to achieve the above and other objects, the present invention adopts the following technical solutions:

a coil-lock scaffold comprising:

the device comprises a base and a supporting column arranged above the base;

the connecting cylinder is arranged at the upper end of the supporting column and is fixedly connected with the supporting column through a bolt;

the upper disc is arranged at the upper end of the connecting cylinder and is integrated with the upper end of the connecting cylinder;

the lower disc is arranged at the lower end of the connecting cylinder and is integrated with the lower end of the connecting cylinder; the disc-type motor is characterized in that fixing holes are formed in the upper disc and the lower disc, a first nut and a second nut are arranged above the upper disc respectively, a first nut and a second nut are arranged below the lower disc respectively, a first screw rod is arranged below the first nut, and a second screw rod is arranged below the second nut.

Preferably, a first fixed cylinder and a second fixed cylinder are respectively arranged below the upper disc, a first cross rod is installed on one side of the first fixed cylinder, and a second cross rod is installed on one side of the second fixed cylinder.

Preferably, the fixed orifices are provided with a plurality of, and the diameter of first screw rod and second screw rod all equals with the diameter of fixed orifices, first nut sets up body structure with first screw rod, the second nut sets up body structure with the second screw rod.

Preferably, one side of the first cross bar is provided with a first stabilizer bar, one side of the second cross bar is provided with a second stabilizer bar, one end of the first stabilizer bar is provided with a first supporting leg, one end of the second stabilizer bar is provided with a second supporting leg, one end of the first supporting leg is provided with a first bolt, and one end of the second supporting leg is provided with a second bolt.

Preferably, the inside of first horizontal pole and second horizontal pole all is provided with the perforation, and first landing leg and second landing leg all through the perforation respectively with first horizontal pole and second horizontal pole fixed connection, first landing leg and second landing leg are equallyd divide respectively with first stabilizer bar and second stabilizer bar welded connection, the inside of first landing leg and second landing leg all is provided with the jack, and first bolt and second bolt all through the jack respectively with first landing leg and second landing leg fixed connection.

Preferably, the top of base is provided with the strengthening rib, and base and support column all with strengthening rib welded connection.

The utility model discloses at least, include following beneficial effect:

1. the utility model discloses a last disc that sets up, lower disc and connecting cylinder change the structural design of traditional scaffold single disc and play the effect of bearing capacity to scaffold reinforcement, realized the stronger performance effect of formula scaffold bearing capacity of dish knot formula, fix first horizontal pole and second horizontal pole between last disc and lower disc for the power that the horizontal pole bore is undertaken by last disc and lower disc together, thereby the disc department bearing capacity of this scaffold that makes is stronger, is difficult for collapsing.

2. Through the first nut, first screw rod, first nut, second screw rod and the second nut that set up for traditional disk scaffold improves into fixing bolt's connection structure, and is more firm when making horizontal pole and disc be connected, avoids a mouthful formula scaffold frame of dish to take place because of not having the phenomenon of straining and disconnect-type, and then prevents the scaffold frame that looses, thereby improves the stability of this scaffold frame.

Drawings

Fig. 1 is a front view of a disk fastener scaffold provided by the present invention;

fig. 2 is a top view of the disk fastener scaffold provided by the present invention;

fig. 3 is an overall schematic view of the lower disk provided by the present invention.

Detailed Description

The present invention is described in detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description.

As shown in fig. 1 to 3, a coil scaffold, comprising: the device comprises a base 1 and a support column 2 arranged above the base 1; the connecting cylinder 5 is arranged at the upper end of the supporting column 2 and is fixedly connected with the supporting column 2 through a bolt; an upper disc 6 which is arranged at the upper end of the connecting cylinder 5 and is integrated with the upper end of the connecting cylinder 5; and a lower disc 4 which is arranged at the lower end of the connecting cylinder 5 and is integrated with the lower end of the connecting cylinder 5. Fixing holes 19 are formed in the upper disc 6 and the lower disc 4, a first nut 7 and a second nut 13 are arranged above the upper disc 6 respectively, a first nut 8 and a second nut 14 are arranged below the lower disc 4 respectively, a first screw 9 is arranged below the first nut 7, and a second screw 15 is arranged below the second nut 13.

In the above scheme, the base plays the effect of fixed stay support column, and the support column plays the effect of fixed connecting cylinder, goes up the disc and all sets up structure as an organic whole with the connecting cylinder with lower disc to make the support column also fix last disc and lower disc. The first screw rod is in threaded connection with the first nut, penetrates through the fixing hole and screws the first nut, and the first screw rod can play a role in fixing other fixing devices, and similarly, the second screw rod and the second nut are also the same.

In a preferred scheme, a first fixed cylinder 11 and a second fixed cylinder 17 are respectively arranged below the upper disc 6, a first cross bar 10 is mounted on one side of the first fixed cylinder 11, and a second cross bar 16 is mounted on one side of the second fixed cylinder 17.

In the scheme, the first fixed cylinder is arranged between the two discs and is welded and connected with the first cross rod, so that the first fixed cylinder is welded and connected with the first cross rod; the first cross bar can be fixed by fixing the first fixed cylinder by the two discs, and the same holds true for the second fixed cylinder and the second cross bar.

In a preferred scheme, the fixing hole 19 is provided with a plurality of fixing holes, the diameters of the first screw rod 9 and the second screw rod 15 are equal to the diameter of the fixing hole 19, the first screw cap 7 and the first screw rod 9 are arranged into an integral structure, and the second screw cap 13 and the second screw rod 15 are arranged into an integral structure.

In the above scheme, set up to a body structure between nut and the screw rod for more firm when connecting, the diameter of fixed orifices equals with the diameter of screw rod, and it increases the frictional force between screw rod and the fixed orifices, and more firm when making to connect, the diameter of screw rod is also the same with the inside diameter of solid fixed cylinder moreover, and the fixed cylinder also can be passed to the screw rod, thereby is fixed owner with solid fixed cylinder.

In a preferred embodiment, a first stabilizer bar 12 is disposed on one side of the first cross bar 10, a second stabilizer bar 18 is disposed on one side of the second cross bar 16, a first leg 20 is mounted on one end of the first stabilizer bar 12, a second leg 22 is mounted on one end of the second stabilizer bar 18, a first plug 21 is disposed on one end of the first leg 20, and a second plug 23 is disposed on one end of the second leg 22.

In above-mentioned scheme, through the setting of stabilizer bar for form triangle stable structure between horizontal pole, stabilizer bar and the support column, thereby improve the stability of this scaffold, the landing leg is used for connecting stabilizer bar and horizontal pole, also can be connected with the landing leg between same stabilizer bar and the support column, only need open on the support column one with the equal hole groove of landing leg diameter can.

In a preferred scheme, the first cross bar 10 and the second cross bar 16 are both provided with through holes, the first leg 20 and the second leg 22 are both fixedly connected with the first cross bar 10 and the second cross bar 16 through the through holes, the first leg 20 and the second leg 22 are both fixedly connected with the first stabilizer bar 12 and the second stabilizer bar 18, the first leg 20 and the second leg 22 are both provided with insertion holes, and the first pin 21 and the second pin 23 are both fixedly connected with the first leg 20 and the second leg 22 through the insertion holes.

In the above scheme, insert at the landing leg through the bolt, prevent that the landing leg from droing to prevent to connect the disconnection between horizontal pole and the stabilizer bar, also prevent to connect the disconnection between stabilizer bar and the support column simultaneously, thereby improve the fastness of connection.

In a preferred scheme, base 1's top is provided with strengthening rib 3, and base 1 and support column 2 all with strengthening rib 3 welded connection.

In the above scheme, firmly fixed connection is lived with base and support column through the strengthening rib, and the strengthening rib has certain supporting role to the support column simultaneously to make this scaffold structure more stable, connect more firmly.

While the embodiments of the invention have been described above, it is not intended to be limited to the details shown, or described, but rather to cover all modifications, which would come within the scope of the invention, as defined by the claims and the equivalents thereof, and which fall within the limits of the claims and the equivalents thereof.

Claims

1. A coil-lock scaffold, comprising:

the device comprises a base and a supporting column arranged above the base;

the lower disc is arranged at the lower end of the connecting cylinder and is integrated with the lower end of the connecting cylinder; wherein the content of the first and second substances,

the disc-type rotary table is characterized in that fixing holes are formed in the upper disc and the lower disc, a first nut and a second nut are arranged above the upper disc respectively, a first nut and a second nut are arranged below the lower disc respectively, a first screw rod is arranged below the first nut, and a second screw rod is arranged below the second nut.

2. The scaffold of claim 1, wherein a first fixed cylinder and a second fixed cylinder are respectively provided under the upper circular disc, a first cross bar is installed at one side of the first fixed cylinder, and a second cross bar is installed at one side of the second fixed cylinder.

3. The disc scaffold according to claim 2, wherein the fixing hole is provided in a plurality, and the first screw and the second screw each have a diameter equal to that of the fixing hole, and the first nut is integrally formed with the first screw and the second nut is integrally formed with the second screw.

4. The disc scaffold according to claim 3, wherein a first stabilizer bar is provided at one side of the first cross bar, a second stabilizer bar is provided at one side of the second cross bar, a first leg is installed at one end of the first stabilizer bar, a second leg is installed at one end of the second stabilizer bar, a first pin is provided at one end of the first leg, and a second pin is provided at one end of the second leg.

5. The disc scaffold according to claim 4, wherein the first and second crossbars are provided with through holes at the inner portions thereof, and the first and second legs are fixedly connected to the first and second crossbars through the through holes, respectively, the first and second legs are welded to the first and second stabilizer bars, respectively, the first and second legs are provided with insertion holes at the inner portions thereof, and the first and second pins are fixedly connected to the first and second legs through the insertion holes, respectively.

6. The disc fastener type scaffold according to claim 1, wherein the reinforcing bars are provided above the base, and the base and the supporting columns are welded to the reinforcing bars.