CN212893434U

CN212893434U - Plastic-steel door and window hoisting device

Info

Publication number: CN212893434U
Application number: CN202021811224.8U
Authority: CN
Inventors: 谢文杰; 王豫军
Original assignee: Xinjiang Tianshan Glass Co ltd
Current assignee: Xinjiang Tianshan Glass Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-04-06
Anticipated expiration: 2030-08-26

Abstract

The utility model discloses a mould steel door and window hoist device, including two hoist and mount framves, hoist and mount frame is including erecting the bracing piece, the upper and lower both ends face of erecting the bracing piece all is provided with the transverse supporting rod, both ends all are provided with first sleeve about the transverse supporting rod, first telescopic lateral surface is provided with first overcoat pole, the inside of first overcoat pole is provided with first inner loop pole, the outer terminal surface of first inner loop pole is provided with the second sleeve, first telescopic internally mounted has first connecting rod, the up end of first connecting rod is provided with the lift device, left side the lower terminal surface of first connecting rod is provided with the outer loop pole of second, right side the lower terminal surface of first connecting rod is provided with the inner loop pole of second, the telescopic internally mounted of second has the second connecting rod, the below the up end of transverse supporting rod is provided with strutting arrangement. The utility model discloses dismantle simple to operate, deposit easily and transport, but the size is adjusted freely, adapts to not unidimensional plastic-steel door and window.

Description

Plastic-steel door and window hoisting device

Technical Field

The utility model relates to a hoisting device technical field, concrete field is a mould steel door and window hoist device.

Background

The plastic-steel door and window is a door and window product which is most frequently used in modern home building decoration, the door and window has various styles and is matched with the decoration style of a living room, the plastic-steel door and window is a durable door and window which is widely applied to residential houses and business office buildings, as is well known, before the plastic-steel door and window is installed, people generally need to transport the plastic-steel door and window to an installation place, when the plastic-steel door and window is installed in a multi-storey house without an elevator, the walking of a corridor is laborious and troublesome, the plastic-steel door and window can only be hoisted to the installation place from the outside, at present, people mainly adopt ropes to bind the door and window to realize hoisting, the operation process is troublesome, some novices can also cause safety accidents if the door and window is bound, a few of the plastic-steel door and window products adopt hoisting frames to realize hoisting, and the traditional hoisting.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mould steel door and window hoist device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a plastic-steel door and window hoisting device comprises two hoisting frames, wherein each hoisting frame comprises a vertical supporting rod, the upper end surface and the lower end surface of each vertical supporting rod are respectively provided with a transverse supporting rod, the left end surface and the right end surface of each transverse supporting rod are respectively provided with a first sleeve, the front surface of each first sleeve is provided with a first locking nut, the inner threads of each first locking nut are connected with a first locking bolt, the outer side surface of each first sleeve is provided with a first outer sleeve rod, the upper end surface of each first outer sleeve rod is provided with a second locking nut, the inner threads of each second locking nut are connected with a second locking bolt, a first inner sleeve rod is arranged inside each first outer sleeve rod, the outer end surface of each first inner sleeve rod is provided with a second sleeve, the upper end surface of each second sleeve is provided with a third locking nut, the inner threads of each third locking nut are connected with a third locking bolt, first telescopic internally mounted has first connecting rod, the up end of first connecting rod is provided with the device that lifts, the left side the lower terminal surface of first connecting rod is provided with the outer loop bar of second, the up end of the outer loop bar of second is provided with fourth lock nut, fourth lock nut's inside threaded connection has fourth locking bolt, the right side the lower terminal surface of first connecting rod is provided with the inner loop bar of second, the telescopic internally mounted of second has the second connecting rod, the below the up end of horizontal support pole is provided with strutting arrangement.

Preferably, the two hoisting frames are respectively arranged on the front side and the rear side of the device, the second connecting rods are arranged inside the second sleeves opposite to each other in the front side and the rear side, and the first connecting rods are arranged inside the first sleeves in the same vertical direction on the same side.

Preferably, the second outer loop bar is a hollow pipeline, the outer diameter of the second outer loop bar is larger than the inner diameter of the second inner loop bar, the second outer loop bar and the second inner loop bar are installed in a clearance fit mode, and the first outer loop bar and the first inner loop bar are installed in a clearance fit mode.

Preferably, the supporting devices comprise a bottom plate, the lower surface of the bottom plate is uniformly provided with two stop blocks, the distance between every two adjacent stop blocks is larger than the outer diameter of each transverse supporting rod, and the two supporting devices are respectively positioned on two sides of each vertical supporting rod.

Preferably, the lifting device comprises four lifting ropes and a lifting ring, one ends of the four lifting ropes are respectively connected to the upper end face of the first connecting rod, and the other ends of the four lifting ropes are connected to the lifting ring.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a mould steel door and window hoist device, the utility model discloses through the design of third lock nut and third lock bolt, the effective working length of adjustable second connecting rod, and then change the width of hoist device; the utility model can adjust the extension length of the first inner loop bar through the design of the second locking nut and the second locking bolt, thereby changing the length of the hoisting device; the utility model is formed by assembling two hoisting frames as main bodies, is convenient to disassemble and assemble and is easy to store and transport; to sum up, the utility model discloses can adjust the size according to the size of moulding steel door and window, put firmly, the transportation is stable, dismantles moreover and puts, occupies smallly, and single position transportation is convenient, and the fungible rope is binded door and window and is realized the handling.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 4 is an enlarged schematic view of a portion B in fig. 1.

In the figure: 1-a hoisting frame, 101-a vertical support rod, 102-a transverse support rod, 103-a first sleeve, 104-a first locking nut, 105-a first locking bolt, 106-a first outer loop rod, 107-a second locking nut, 108-a second locking bolt, 2-a first inner loop rod, 3-a second sleeve, 4-a third locking nut, 5-a third locking bolt, 6-a first connecting rod, 7-a hoisting device, 701-a hoisting rope, 702-a hoisting ring, 8-a second outer loop rod, 9-a fourth locking nut, 10-a fourth locking bolt, 11-a second inner loop rod, 12-a second connecting rod, 13-a supporting device, 1301-a bottom plate and 1302-a stop block.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a plastic-steel door and window hoisting device comprises two hoisting frames 1, wherein each hoisting frame 1 comprises a vertical support rod 101, the upper end surface and the lower end surface of each vertical support rod 101 are respectively provided with a transverse support rod 102, the vertical support rods 101 and the transverse support rods 102 play a role in supporting and fixing, the left end and the right end of each transverse support rod 102 are respectively provided with a first sleeve 103, the front surface of each first sleeve 103 is provided with a first locking nut 104, the inner threads of the first locking nuts 104 are connected with first locking bolts 105, the first locking bolts 105 are rotated to lock devices inside the first sleeves 103, the outer side surface of each first sleeve 103 is provided with a first outer sleeve 106, the upper end surface of each first outer sleeve 106 is provided with a second locking nut 107, the inner threads of the second locking nuts 107 are connected with second locking bolts 108, the second locking bolts 108 are rotated to lock devices inside the first outer sleeve 106, a first inner loop bar 2 is arranged inside the first outer loop bar 106, a second sleeve 3 is arranged on the outer end face of the first inner loop bar 2, a third locking nut 4 is arranged on the upper end face of the second sleeve 3, a third locking bolt 5 is connected to the inner thread of the third locking nut 4, the third locking bolt 5 is rotated to lock a device inside the second sleeve 3, a first connecting rod 6 is installed inside the first sleeve 103, the first connecting rod 6 is used for supporting and building a hoisting device, a hoisting device 7 is arranged on the upper end face of the first connecting rod 6, the hoisting device 7 is used for transporting the hoisting device, a second outer loop bar 8 is arranged on the lower end face of the first connecting rod 6 on the left side, a fourth locking nut 9 is arranged on the upper end face of the second outer loop bar 8, and a fourth locking bolt 10 is connected to the inner thread of the fourth locking nut 9, it is rotatory fourth locking bolt 10, can lock the inside device of the outer loop bar 8 of second, the right side the lower terminal surface of first connecting rod 6 is provided with loop bar 11 in the second, the internally mounted of second sleeve 3 has second connecting rod 12, second connecting rod 12 is used for supporting and builds hoist device, the below the up end of cross support pole 102 is provided with strutting arrangement 13, strutting arrangement 13 plays the effect of installation protection.

Specifically, two hoisting frame 1 sets up respectively in the front and back both sides of device, and the internally mounted of the relative second sleeve 3 in front and back both sides position has second connecting rod 12, and the internally mounted of the same vertical direction's of homonymy first sleeve 103 has first connecting rod 6, second connecting rod 12 and first connecting rod 6 are used for building the device.

Specifically, the second outer loop bar 8 is a hollow pipeline, the outer diameter of the second outer loop bar 8 is larger than the inner diameter of the second inner loop bar 11, the second outer loop bar 8 and the second inner loop bar 11 are installed in a clearance fit mode, the first outer loop bar 106 and the first inner loop bar 2 are installed in a clearance fit mode, and therefore the phenomenon that gaps among structures are too large and the device is unstable is avoided.

Specifically, the supporting devices 13 include a bottom plate 1301, the lower surface of the bottom plate 1301 is uniformly provided with two stop blocks 1302, the distance between two adjacent stop blocks 1302 is greater than the outer diameter of the transverse supporting rod 102, the number of the supporting devices 13 is two, the two supporting devices 13 are respectively located on two sides of the vertical supporting rod 101, the stop blocks 1302 play a role in limiting and fixing the bottom plate 1301, and the supporting devices 13 play a role in installation and protection.

Specifically, the lifting device 7 comprises four lifting ropes 701 and a lifting ring 702, one ends of the four lifting ropes 701 are respectively connected to the upper end surfaces of the four first connecting rods 6, the other ends of the four lifting ropes 701 are connected to the lifting ring 702, and the ropes are fixed to the lifting ring 702, so that the lifting device can be transported.

The working principle is as follows: the utility model can be disassembled, which is convenient for the transportation and storage of the device, when the utility model is used for the transportation of plastic-steel doors and windows, the equipment is built, the first connecting rods 6 are firstly installed in the first sleeves 103 which are matched with the first connecting rods, the four first connecting rods 6 are all installed in the two hoisting frames 1, the second outer loop bars 8 and the second inner loop bars 11 at the lower ends of the four first connecting rods 6 are correspondingly installed in pairs, then the fourth locking bolts 10 are rotated to fix the positions, thus building the positions of the two hoisting frames 1, then the four first inner loop bars 2 are installed in the first outer loop bars 106, the second connecting rods 12 are installed in the second sleeves 3 which correspond to the positions by rotating the second locking bolts 108 to fix the positions, finally the supporting device 13 is placed at the bottom of the device, the hoisting device 7 is connected at the upper end of the device, the assembly of the device can be completed, and the user can transport the size of the plastic-steel doors and windows according to be transported, adjust hoist device's size, put firmly, the transportation is stable, the utility model discloses a length and width all can be adjusted to be suitable for the plastic-steel door and window of different volumes, application scope is wide, simple and practical.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of description and attached drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model is including the conventional connected mode of circuit connection adoption conventional among the prior art, and here detailed description is not again.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mould steel door and window hoist device, includes two hoist and mount framves (1), its characterized in that: the hoisting frame (1) comprises a vertical supporting rod (101), the upper end face and the lower end face of the vertical supporting rod (101) are respectively provided with a transverse supporting rod (102), the left end and the right end of the transverse supporting rod (102) are respectively provided with a first sleeve (103), the front face of the first sleeve (103) is provided with a first locking nut (104), the inner thread of the first locking nut (104) is connected with a first locking bolt (105), the outer side face of the first sleeve (103) is provided with a first outer sleeve rod (106), the upper end face of the first outer sleeve rod (106) is respectively provided with a second locking nut (107), the inner thread of the second locking nut (107) is connected with a second locking bolt (108), the inner part of the first outer sleeve rod (106) is provided with a first inner sleeve rod (2), the outer end face of the first inner sleeve rod (2) is provided with a second sleeve (3), a third locking nut (4) is arranged on the upper end face of the second sleeve (3), a third locking bolt (5) is connected with the inner thread of the third locking nut (4), a first connecting rod (6) is arranged in the first sleeve (103), a lifting device (7) is arranged on the upper end surface of the first connecting rod (6), a second outer loop bar (8) is arranged on the lower end surface of the first connecting rod (6) on the left side, the upper end surface of the second outer loop bar (8) is provided with a fourth locking nut (9), a fourth locking bolt (10) is connected with the inner thread of the fourth locking nut (9), a second inner loop bar (11) is arranged on the lower end surface of the first connecting rod (6) on the right side, a second connecting rod (12) is installed inside the second sleeve (3), and a supporting device (13) is arranged on the upper end face of the transverse supporting rod (102) below the second connecting rod.

2. The plastic-steel door and window hoisting device of claim 1, which is characterized in that: two hoist and mount frame (1) set up respectively in both sides around the device, and the internally mounted of the relative second sleeve (3) in both sides position has second connecting rod (12) around, and the internally mounted of the same vertical direction's of homonymy first sleeve (103) has first connecting rod (6).

3. The plastic-steel door and window hoisting device of claim 1, which is characterized in that: the second outer loop bar (8) is a hollow pipeline, the outer diameter of the second outer loop bar (8) is larger than the inner diameter of the second inner loop bar (11), the second outer loop bar (8) and the second inner loop bar (11) are installed in a clearance fit mode, and the first outer loop bar (106) and the first inner loop bar (2) are installed in a clearance fit mode.

4. The plastic-steel door and window hoisting device of claim 1, which is characterized in that: the supporting devices (13) comprise bottom plates (1301), stop blocks (1302) are uniformly arranged on the lower surfaces of the bottom plates (1301), the distance between every two adjacent stop blocks (1302) is larger than the outer diameter of the transverse supporting rod (102), the number of the supporting devices (13) is two, and the two supporting devices (13) are respectively located on two sides of the vertical supporting rod (101).

5. The plastic-steel door and window hoisting device of claim 1, which is characterized in that: the lifting device (7) comprises four lifting ropes (701) and a lifting ring (702), one ends of the four lifting ropes (701) are connected to the upper end face of the first connecting rod (6) respectively, and the other ends of the four lifting ropes (701) are connected to the lifting ring (702).