CN210188865U

CN210188865U - Floating platform for construction welding inside diameter-variable container

Info

Publication number: CN210188865U
Application number: CN201920432228.6U
Authority: CN
Inventors: Liang Du; 杜亮
Original assignee: Hebei Jinjie Installation Engineering Co Ltd
Current assignee: Hebei Jinjie Installation Engineering Co Ltd
Priority date: 2019-04-01
Filing date: 2019-04-01
Publication date: 2020-03-27
Anticipated expiration: 2029-04-01

Abstract

The utility model relates to the technical field of supporting platform accessories, in particular to a floating platform for construction welding in a reducing container; the disassembly and assembly operation is not required to be carried out frequently, the operation is simpler and more convenient, and the time and the labor are saved; the chassis is included, first flexible montant, the flexible montant of two sets of second, the flexible montant of two sets of third and sector plate, be provided with the standing groove on the chassis, be provided with ball bearing in the standing groove, all be provided with the first flexible horizontal pole of three groups between the flexible montant of first flexible montant and two sets of second, all be provided with the flexible horizontal pole of second between the flexible montant of two sets of second and two sets of third, first upper portion pole, first middle part pole and first lower part pole are inside hollow tube, second left part pole and second right part pole are inside hollow tube, the bottom of sector plate is provided with the first connecting fastener of multiunit, the flexible montant of two sets of second and two sets of third bottom all are provided with the universal wheel, be provided with brake equipment on the universal wheel.

Description

Floating platform for construction welding inside diameter-variable container

Technical Field

The utility model relates to a supporting platform auxiliary device's technical field especially relates to a be used for inside construction welded floating platform of reducing container.

Background

As is well known, a floating platform for construction welding inside a variable diameter container is a supporting device for providing an operating platform for welding personnel when welding inside a container with different diameters up and down, and is widely used in the field of supporting platforms; the existing floating platform for construction welding in the reducing container is generally lapped by a frame pipe and a support plate; when the existing floating platform for construction welding in the reducing container is used, a welder only needs to perform welding operation on the lapped supporting platform; present be used for reducing container inside construction welded floating platform to use the discovery, the manual work carries out overlap joint and dismantlement with shelf pipe and backup pad, need frequently carry out overlap joint and dismouting work in the reducing container, and the amount of labour is big, wastes time and energy.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a do not need frequently to carry out the dismouting operation, it is more simple convenient to operate, labour saving and time saving's the floating platform that is used for the inside construction welding of reducing container.

The utility model discloses a floating platform for construction welding in reducing container, including chassis, first flexible montant, two sets of second flexible montants, two sets of third flexible montants and sector plate, be provided with the standing groove on the chassis, be provided with ball bearing in the standing groove, the bottom of first flexible montant inserts to ball bearing in from the top of chassis, all be provided with three sets of first flexible horizontal poles between first flexible montant and the two sets of second flexible montants, all be provided with second flexible horizontal pole between two sets of second flexible montants and the two sets of third flexible montants, first flexible montant divide into first upper portion pole, first middle part pole and first lower part pole, first upper portion pole, first middle part pole and first lower part pole are the inside hollow tube, the bottom of first upper portion pole inserts to first middle part pole from the top of first middle part pole, the bottom end of the first middle rod is inserted into the first lower rod from the top end of the first lower rod, the two groups of second telescopic vertical rods are equally divided into a second upper rod, a second middle rod and a second lower rod, the second upper rod, the second middle rod and the second lower rod are all internal hollow tubes, the bottom end of the second upper rod is inserted into the second middle rod from the top end of the second middle rod, the bottom end of the second middle rod is inserted into the second lower rod from the top end of the second lower rod, the two groups of third telescopic vertical rods are equally divided into a third upper rod, a third middle rod and a third lower rod, the third upper rod, the third middle rod and the third lower rod are internal hollow tubes, the bottom end of the third upper rod is inserted into the third middle rod from the top end of the third middle rod, and the bottom end of the third middle rod is inserted into the third lower rod from the top end of the third lower rod, first flexible horizontal pole divide into first left part pole and first right part pole, first left part pole and first right part pole are inside hollow tube, the left end of first right part pole inserts to first left part pole from the right-hand member of first left part pole in, the flexible horizontal pole of second divide into second left part pole and second right part pole, second left part pole and second right part pole are inside hollow tube, the right-hand member of second left part pole inserts to second right part pole from the left end of second right part pole in, the bottom of sector plate is provided with the first connecting fastener of multiunit, the sector plate is connected through first connecting fastener with two sets of second right part poles, two sets of flexible montant of second and two sets of flexible montant bottoms of third all are provided with the universal wheel, be provided with brake equipment on the universal wheel.

The utility model discloses a be used for inside construction welded floating platform of reducing container, the flexible montant of two sets of second and the flexible montant bottom of two sets of third all are provided with the backup pad, the backup pad bottom is provided with four hydraulic stem of group.

The utility model discloses a be used for inside construction welded floating platform of reducing container, the sector plate top is provided with the railing.

The utility model discloses a be used for flexible platform of inside construction welded of reducing container, be provided with the flexible horizontal pole of three group's third between the flexible montant of two sets of second, the flexible horizontal pole both ends of three group's third all are provided with the second and connect the fastener, the flexible horizontal pole of three group's third and the flexible montant of two sets of second are connected the fastener through the second, be provided with the flexible horizontal pole of three group's fourth between the flexible montant of two sets of third, the both ends of the flexible horizontal pole of three group's fourth all are provided with the third and connect the fastener, the flexible horizontal pole of two groups of third and three group's fourth is connected the fastener through the.

The utility model discloses a be used for unsteady platform of inside construction welding of reducing container, all be provided with spacing card and spacing hole on first flexible montant, the flexible montant of two sets of second, the flexible montant of two sets of third, the first flexible horizontal pole of three sets of second, the flexible horizontal pole of three sets of third and the flexible horizontal pole of three sets of fourth, spacing card and spacing hole block.

The utility model discloses a be used for inside construction welded floating platform of reducing container, the bottom of hydraulic stem is provided with the support footing.

The utility model discloses a be used for inside construction welded floating platform of reducing container, chassis and support footing bottom all are provided with the slipmat.

The utility model discloses a be used for inside construction welded floating platform of reducing container, the chassis is solid cast iron material.

Compared with the prior art, the beneficial effects of the utility model are that: through first flexible montant, the flexible montant of second and the flexible montant of third set up and can make the device carry out altitude mixture control in vertical direction, and through two sets of first flexible horizontal poles and two sets of flexible horizontal poles of second, can make the device carry out length adjustment along the radius direction, make its height and radius can adapt to the dimensional requirement in the reducing container, the welding operator stands and carries out welding operation on the sector plate, after one welding finishes, thrust unit, make the universal wheel rotate, thereby make the device rotate around first telescopic link, thereby can weld different positions in the reducing container, need not carry out repeated dismouting operation, operator's work load has been lacked, it is more convenient laborsaving.

Drawings

Fig. 1 is a front plan view of the present invention;

fig. 2 is a schematic top plan view of the sector plate of the present invention;

fig. 3 is a schematic top plan view of the bottom of the sector plate of the present invention;

fig. 4 is a schematic view of the bottom end plane structure of the sector plate of the present invention;

in the drawings, the reference numbers: 1. a chassis; 2. a first upper rod; 3. a first middle rod; 4. a first lower lever; 5. a second upper bar; 6. a second middle rod; 7. a second lower bar; 8. a third upper rod; 9. a third middle rod; 10. a third lower bar; 11. a first left rod; 12. a first right bar; 13. a second left bar; 14. a second right bar; 15. a sector plate; 16. a ball bearing; 17. a first connecting fastener; 18. a universal wheel; 19. a brake device; 20. a support plate; 21. a hydraulic lever; 22. a railing; 23. a third telescopic cross bar; 24. a second connecting fastener; 25. a fourth telescopic cross bar; 26. a third connecting fastener; 27. a limiting card; 28. a limiting hole; 29. supporting feet; 30. a non-slip mat.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 4, the utility model relates to a floating platform for welding the inner construction of a reducing container, which comprises a chassis 1, a first telescopic vertical rod, two groups of second telescopic vertical rods, two groups of third telescopic vertical rods and a fan-shaped plate 15, wherein a placing groove is arranged on the chassis 1, a ball bearing 16 is arranged in the placing groove, the bottom end of the first telescopic vertical rod is inserted into the ball bearing 16 from the top end of the chassis 1, three groups of first telescopic cross rods are arranged between the first telescopic vertical rod and the two groups of second telescopic vertical rods, a second telescopic cross rod is arranged between the two groups of second telescopic vertical rods and the two groups of third telescopic vertical rods, the first telescopic vertical rod is divided into a first upper rod 2, a first middle rod 3 and a first lower rod 4, the first upper rod 2, the first middle rod 3 and the first lower rod 4 are inner hollow tubes, the bottom end of the first upper rod 2 is inserted into the first middle rod 3 from the top end of the first middle rod 3, the bottom end of the first middle rod 3 is inserted into the first lower rod 4 from the top end of the first lower rod 4, two groups of second telescopic vertical rods are equally divided into a second upper rod 5, a second middle rod 6 and a second lower rod 7, the second upper rod 5, the second middle rod 6 and the second lower rod 7 are both internal hollow tubes, the bottom end of the second upper rod 5 is inserted into the second middle rod 6 from the top end of the second middle rod 6, the bottom end of the second middle rod 6 is inserted into the second lower rod 7 from the top end of the second lower rod 7, two groups of third telescopic vertical rods are equally divided into a third upper rod 8, a third middle rod 9 and a third lower rod 10, the third upper rod 8, the third middle rod 9 and the third lower rod 10 are internal hollow tubes, the bottom end of the third upper rod 8 is inserted into the third middle rod 9 from the top end of the third middle rod 9, the bottom end of the third middle rod 9 is inserted into the third lower rod 10 from the top end of the third lower rod 10, the first telescopic cross rod is divided into a first left rod 11 and a first right rod 12, the first left rod 11 and the first right rod 12 are both internal hollow tubes, the left end of the first right rod 12 is inserted into the first left rod 11 from the right end of the first left rod 11, the second telescopic cross rod is divided into a second left rod 13 and a second right rod 14, the second left rod 13 and the second right rod 14 are both internal hollow tubes, the right end of the second left rod 13 is inserted into the second right rod 14 from the left end of the second right rod 14, the bottom end of the sector plate 15 is provided with a plurality of groups of first connecting fasteners 17, the sector plate 15 is connected with the two groups of second right rods 14 through the first connecting fasteners 17, the bottom ends of the two groups of second telescopic vertical rods and the two groups of third telescopic vertical rods are both provided with universal wheels 18, and the universal wheels 18 are provided with brake devices 19; through first flexible montant, the flexible montant of second and the flexible montant of third set up and can make the device carry out altitude mixture control in vertical direction, and through two sets of first flexible horizontal poles and two sets of flexible horizontal poles of second, can make the device carry out length adjustment along the radius direction, make its height and radius can adapt to the dimensional requirement in the reducing container, the welding operator stands and carries out welding operation on the sector plate, after one welding finishes, thrust unit, make the universal wheel rotate, thereby make the device rotate around first telescopic link, thereby can weld different positions in the reducing container, need not carry out repeated dismouting operation, operator's work load has been lacked, it is more convenient laborsaving.

The utility model discloses a floating platform for construction welding in a reducing container, the bottoms of two groups of second telescopic vertical rods and two groups of third telescopic vertical rods are both provided with a support plate 20, and the bottom end of the support plate 20 is provided with four groups of hydraulic rods 21; through the setting of backup pad and four hydraulic stem of group, the accessible is four hydraulic stem of group to support the device, makes the device more stable, need not carry out the transmission of pressure with the universal wheel, makes the difficult emergence of device remove.

The utility model relates to a floating platform for construction welding in a reducing container, the top end of a sector plate 15 is provided with a railing 22; the railing can play certain guard action, makes the welding operator safer when the eminence operation.

The utility model discloses a be used for unsteady platform of reducing container internal construction welding, be provided with three groups of third flexible horizontal poles 23 between two sets of second flexible montants, three groups of third flexible horizontal poles 23 both ends all are provided with second connection fastener 24, three groups of third flexible horizontal poles 23 and two sets of second flexible montants are connected through second connection fastener 24, be provided with three groups of fourth flexible horizontal poles 25 between two sets of third flexible montants, three groups of fourth flexible horizontal poles 25 both ends all are provided with third connection fastener 26, two groups of third flexible montants and three groups of fourth flexible horizontal poles 25 are connected through fourth connection fastener; the arrangement of connecting the horizontal pole and three fourth of group through three third of group and connecting the horizontal pole can make device overall structure more stable, increases the holistic steadiness of device.

The utility model discloses a floating platform for construction welding in reducing container, first flexible montant, two sets of second flexible montants, two sets of third flexible montants, three sets of first flexible horizontal poles, three sets of second flexible horizontal poles, three sets of third flexible horizontal poles 23 and three sets of fourth flexible horizontal poles 25 are all provided with spacing card 27 and spacing hole 28, spacing card 27 and spacing hole 28 block; through spacing card and spacing hole, can make each telescopic link spacing fixed after carrying out height and length adjustment, make it can not stretch out and draw back by oneself.

The utility model discloses a floating platform for construction welding in a reducing container, the bottom end of a hydraulic rod 21 is provided with a supporting footing 29; the supporting feet increase the contact area between the bottom wall of the reducing container and the device, so that the device is more stable.

The utility model discloses a floating platform for construction welding in a reducing container, the bottom ends of a chassis 1 and a supporting footing 29 are both provided with a non-slip mat 30; the protective pad can increase the friction force between the device and the bottom wall of the reducing container, so that the device is not easy to shift, and is safer and more reliable.

The utility model relates to a floating platform for construction welding in a reducing container, a chassis 1 is made of solid cast iron; the solid cast iron material quality is heavier, makes the device stability stronger, is difficult for appearing shifting.

The utility model discloses a be used for reducing container internal construction welded floating platform, it is at work, before accomplishing above-mentioned action, at first remove it to the position that the user needed, assemble the device, can make the device carry out height control in vertical direction through the setting of first flexible montant, second flexible montant and third flexible montant, and through two sets of first flexible horizontal pole and two sets of second flexible horizontal pole, can make the device carry out length control along the direction of radius, make its height and radius can adapt to the dimensional requirement in the reducing container, the welding operator stands on the sector plate and carries out welding operation, when one welding finishes, thrust unit makes the universal wheel rotate, thereby make the device rotate around first telescopic link, when arriving and needing the welding position to make, start the hydraulic stem, make the hydraulic stem extension, the slipmat of supporting baseplate bottom contacts with ground, thereby make the flexible montant of second and the flexible montant of third effectively supported, make the device structure more stable through setting up of the flexible horizontal pole of third and the flexible horizontal pole of fourth, reduce the rocking of welding operation person when standing the operation on fan-shaped platform, make it safer.

The utility model discloses a be used for reducing container internal construction welded floating platform, above the mounting means, the connected mode or the mode that sets up of all parts are common mechanical system to concrete structure, model and the coefficient index of all its parts are its from taking the technique, as long as can reach all can implement of its beneficial effect, so do not add at many and give unnecessary details.

The utility model discloses a floating platform for reducing container internal construction welding, under the condition that does not explain to the contrary, "about from top to bottom, front and back inside and outside and vertical level" and so on contain in the term orientation word only represents the orientation of this term under the conventional user state, or is the colloquial name that technical personnel in this field understood, and should not regard as the restriction to this term, and simultaneously "first", "second" and "third" and so on's several series nouns do not represent specific quantity and order, are only used for the differentiation of name.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A floating platform for construction welding inside a reducing container is characterized by comprising a chassis (1), a first telescopic vertical rod, two groups of second telescopic vertical rods, two groups of third telescopic vertical rods and a sector plate (15), wherein a placing groove is formed in the chassis (1), a ball bearing (16) is arranged in the placing groove, the bottom end of the first telescopic vertical rod is inserted into the ball bearing (16) from the top end of the chassis (1), three groups of first telescopic cross rods are arranged between the first telescopic vertical rod and the two groups of second telescopic vertical rods, second telescopic cross rods are arranged between the two groups of second telescopic vertical rods and the two groups of third telescopic vertical rods, the first telescopic vertical rod is divided into a first upper rod (2), a first middle rod (3) and a first lower rod (4), the first upper rod (2), the first middle rod (3) and the first lower rod (4) are hollow tubes, the bottom of the first upper rod (2) is inserted into the first middle rod (3) from the top end of the first middle rod (3), the bottom of the first middle rod (3) is inserted into the first lower rod (4) from the top end of the first lower rod (4), the two sets of second telescopic vertical rods are equally divided into the second upper rod (5), the second middle rod (6) and the second lower rod (7), the second upper rod (5), the second middle rod (6) and the second lower rod (7) are all inner hollow tubes, the bottom of the second upper rod (5) is inserted into the second middle rod (6) from the top end of the second middle rod (6), the bottom of the second middle rod (6) is inserted into the second lower rod (7) from the top end of the second lower rod (7), the two sets of third telescopic vertical rods are equally divided into the third upper rod (8), the third middle rod (9) and the third lower rod (10), the third upper rod (8), the third middle rod (9) and the third lower rod (10) are all internal hollow tubes, the bottom end of the third upper rod (8) is inserted into the third middle rod (9) from the top end of the third middle rod (9), the bottom end of the third middle rod (9) is inserted into the third lower rod (10) from the top end of the third lower rod (10), the first telescopic cross rod is divided into a first left rod (11) and a first right rod (12), the first left rod (11) and the first right rod (12) are both internal hollow tubes, the left end of the first right rod (12) is inserted into the first left rod (11) from the right end of the first left rod (11), the second telescopic cross rod is divided into a second left rod (13) and a second right rod (14), the second left rod (13) and the second right rod (14) are both internal hollow tubes, the right-hand member of second left part pole (13) inserts in second right part pole (14) from the left end of second right part pole (14), the bottom of sector plate (15) is provided with first connecting fastener (17) of multiunit, sector plate (15) are connected through first connecting fastener (17) with two sets of second right part poles (14), the flexible montant bottom of two sets of second and two sets of third all is provided with universal wheel (18), be provided with brake equipment (19) on universal wheel (18).

2. The floating platform for construction welding inside the reducing container is characterized in that the two groups of second telescopic vertical rods and the two groups of third telescopic vertical rods are respectively provided with a supporting plate (20) at the bottom, and four groups of hydraulic rods (21) are arranged at the bottom end of the supporting plate (20).

3. The floating platform for construction welding inside the reducing container is characterized in that a railing (22) is arranged at the top end of each sector plate (15).

4. The floating platform for construction welding inside a variable diameter container according to claim 3, wherein three sets of third telescopic cross rods (23) are arranged between the two sets of second telescopic vertical rods, second connecting fasteners (24) are arranged at two ends of the three sets of third telescopic cross rods (23), the three sets of third telescopic cross rods (23) and the two sets of second telescopic vertical rods are connected through the second connecting fasteners (24), three sets of fourth telescopic cross rods (25) are arranged between the two sets of third telescopic vertical rods, third connecting fasteners (26) are arranged at two ends of the three sets of fourth telescopic cross rods (25), and the two sets of third telescopic vertical rods and the three sets of fourth telescopic cross rods (25) are connected through the fourth connecting fasteners.

5. The floating platform for construction welding inside a reducing container according to claim 4, wherein the first telescopic vertical rod, the two groups of second telescopic vertical rods, the two groups of third telescopic vertical rods, the three groups of first telescopic cross rods, the three groups of second telescopic cross rods, the three groups of third telescopic cross rods (23) and the three groups of fourth telescopic cross rods (25) are provided with limit clamps (27) and limit holes (28), and the limit clamps (27) are clamped with the limit holes (28).

6. The floating platform for construction welding inside the reducing container is characterized in that the bottom end of the hydraulic rod (21) is provided with a supporting foot (29).

7. The floating platform for construction welding inside the reducing container is characterized in that the bottom ends of the chassis (1) and the supporting feet (29) are provided with anti-slip pads (30).

8. The floating platform for construction welding inside a reducing container according to claim 7, characterized in that the chassis (1) is made of solid cast iron.