CN219838594U - Transportation equipment for metal doors and windows - Google Patents

Abstract

The utility model relates to transportation equipment, in particular to transportation equipment for metal doors and windows. The utility model provides a transportation device for a metal door and window, which can clamp a heavy object. The utility model provides transportation equipment for a metal door and window, which comprises a frame, universal wheels, a pushing handle, sliding universal wheels, sliding rails, screws, button blocks, fixing plates and limiting blocks, wherein the pushing handle is fixedly connected to the rear side of the frame, the sliding rails are fixedly connected to the front side and the rear side of the frame, the screws are rotatably arranged in the sliding rails, the button blocks are fixedly connected to the left ends of the screws, two fixing plates are arranged between the two screws in a threaded mode, the limiting blocks are fixedly connected to the left end and the right end of each sliding rail, and the screws penetrate through the limiting blocks. The screw rod is rotated by holding the knob block by hand, so that the fixing plate moves inwards to clamp the metal door and window, the metal door and window is prevented from falling off the frame, and the metal door and window is convenient to transport subsequently.

Description

Transportation equipment for metal doors and windows

Technical Field

The utility model relates to transportation equipment, in particular to transportation equipment for metal doors and windows.

Background

The door and window are the general terms of the door and the window, and are important components of the building modeling, so that the shape, the size, the proportion, the arrangement, the color, the modeling and the like of the door and the window have great influence on the overall modeling of the building, and the metal door and window is also one of the doors and windows, and when the metal door and window is used on the building, the metal door and window needs to be transported to a proper place.

Patent grant publication number CN205668750U discloses a transportation frame, including handle, bottom plate, backplate, side shield, the bottom plate includes the preceding bottom plate that the upper bend is circular arc shape, links as an organic wholely and is planar back bottom plate with preceding bottom plate, handle rear end connection before on the bottom plate. The above patent can avoid the forward dumping of the weight placed on the rear bottom plate by arranging the front bottom plate to be upwardly curved in a circular arc shape, but the weight cannot be clamped when placed on the rear bottom plate, so that the weight is easy to drop from the rear bottom plate and damaged in the transportation process.

Therefore, there is a particular need for a transporting device for metal doors and windows that can clamp heavy objects to solve the problems of the prior art.

Disclosure of Invention

In order to overcome the defect that the heavy object cannot be clamped when the heavy object is placed on the rear bottom plate and is easy to drop from the rear bottom plate to be damaged in the transportation process in the prior art, the utility model provides a transportation device for a metal door and window, which can clamp the heavy object.

The utility model is realized by the following technical approaches: the utility model provides a transportation equipment for metal door and window, including frame, universal wheel and pushing away the handle, the equal slidingtype in frame left and right sides is provided with the universal wheel, and the frame rear side rigid coupling has to push away the handle, still including slide rail, screw rod, button piece, fixed plate and stopper, the equal rigid coupling in both sides has the slide rail around the frame, and the inside rotation of slide rail is provided with the screw rod, and the screw rod left end rigid coupling has the button piece, and the screw thread is provided with two fixed plates that are used for carrying out the centre gripping to metal door and window between two screw rods, and both ends all rigid coupling have the stopper about the slide rail, and the screw rod runs through the stopper.

As a preferable technical scheme of the utility model, the metal door and window fixing device further comprises a telescopic plate, first elastic pieces, clamping blocks and handles, wherein the telescopic plate for limiting the metal door and window is arranged in the fixing plate in a sliding mode, the first elastic pieces are connected to the front side and the rear side of the telescopic plate, the clamping blocks are connected to the end portions of the first elastic pieces, and the handles are fixedly connected to the tops of the telescopic plate.

As a preferable technical scheme of the utility model, the novel frame also comprises third elastic pieces and protection plates, wherein the third elastic pieces for buffering are uniformly connected with the bottom of the frame at intervals, the protection plates are connected between all the third elastic pieces, and the protection plates are positioned below the frame.

As a preferable technical scheme of the utility model, the utility model further comprises a second elastic piece, the universal wheel is sleeved with the second elastic piece for buffering, and two ends of the second elastic piece are respectively connected with the frame and the universal wheel.

As a preferable technical scheme of the utility model, the utility model further comprises a protection plate, and the protection plate for protection is arranged on the fixed plate in an embedded manner.

The design starting point, concept and advantages of the utility model are as follows, as can be seen from the above description of the structure of the utility model:

1. the screw rod is rotated by holding the knob block by hand, so that the fixing plate moves inwards to clamp the metal door and window, the metal door and window is prevented from falling off the frame, and the metal door and window is convenient to transport subsequently.

2. The occupied volume of the fixing plate is increased through the expansion plate, the upper end of the metal door and window is limited, and the metal door and window is further prevented from falling from the frame.

3. Through the collision of guard plate and subaerial stone, make the third elastic component take place deformation and play the cushioning effect, reduce the collision dynamics between guard plate and the stone, avoid the frame to receive the striking and make metal door and window impaired.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic perspective view of the frame, universal wheel and push handle of the present utility model.

Fig. 3 is a schematic perspective view of a third elastic member and a protection plate according to the present utility model.

Fig. 4 is a schematic perspective view of the slide rail, screw and knob according to the present utility model.

Fig. 5 is a schematic perspective sectional structure of the telescopic plate and the handle of the present utility model.

Fig. 6 is an enlarged view of the utility model at a in fig. 5.

Meaning of reference numerals in the drawings: the device comprises a frame 1, universal wheels 2, push handles 3, slide rails 4, screw rods 5, button blocks 6, fixing plates 7, limiting blocks 8, expansion plates 9, first elastic pieces 901, clamping blocks 10, handles 11, second elastic pieces 12, protection plates 13, third elastic pieces 14 and protection plates 15.

Detailed Description

The utility model is further described below with reference to the drawings and the detailed description.

Example 1

Referring to fig. 1, 2 and 4, the transportation equipment for metal doors and windows is shown, including frame 1, universal wheel 2 and pushing away the handle 3, frame 1 left and right sides all slidingtype is provided with universal wheel 2, frame 1 rear side is provided with pushing away the handle 3 through welded mode, still including slide rail 4, screw rod 5, button piece 6, fixed plate 7 and stopper 8, both sides all are provided with slide rail 4 around frame 1 through welded mode, the inside rotation of slide rail 4 is provided with screw rod 5, screw rod 5 left end is provided with button piece 6 through welded mode, the screw thread formula is provided with two fixed plates 7 that are used for carrying out the centre gripping to metal doors and windows between two screw rods 5, both ends all are provided with stopper 8 through welded mode about slide rail 4, stopper 8 can prevent that fixed plate 7 from outwards removing excessively and breaking away from slide rail 4, screw rod 5 runs through stopper 8.

When the equipment is needed to be used, a worker holds the push handle 3 by hand to move the frame 1, the universal wheels 2 rotate when the frame 1 moves, friction force between the frame 1 and the ground is reduced, the worker moves the frame 1 more easily, when the frame 1 moves to a proper place, the worker stops moving the frame 1, then the worker vertically places a proper amount of metal door and window between the two fixing plates 7, after the placement is completed, the worker holds the button block 6 by hand to rotate the screw 5, the fixing plates 7 move inwards to clamp the metal door and window, the metal door and window is prevented from falling from the frame 1, subsequent transportation of the metal door and window is facilitated, then the worker moves the frame 1 to transport the metal door and window, when the metal door and window is transported to the proper place, the worker stops moving the frame 1, the worker holds the button block 6 by hand to reverse the screw 5, the fixing plates 7 move outwards to be out of contact with the metal door and window, the worker takes down the metal door and window from the frame 1, and the worker repeats the steps to transport the metal door and window.

Example 2

On the basis of embodiment 1, referring to fig. 1-2 and 5-6, the telescopic device further comprises a telescopic plate 9, a first elastic piece 901, a clamping block 10 and a handle 11, wherein the telescopic plate 9 for limiting a metal door and window is slidably arranged in the fixed plate 7, the first elastic piece 901 is connected to the front side and the rear side of the telescopic plate 9, the clamping block 10 is connected to the end of the first elastic piece 901, and the handle 11 is arranged at the top of the telescopic plate 9 in a welding mode.

In the process of transporting the metal door and window, the expansion plate 9 increases the occupied volume of the fixed plate 7, limits the upper end of the metal door and window, further prevents the metal door and window from falling from the frame 1, when the metal door and window does not need to be transported, a worker inwards extrudes the clamping block 10, the first elastic piece 901 is compressed along with the clamping block, and the worker holds the handle 11 by hand to push the expansion plate 9 downwards, and withdraws the expansion plate 9 into the fixed plate 7.

Referring to fig. 2 and 3, the stone impact protection device further comprises third elastic members 14 and protection plates 15, wherein the bottom of the frame 1 is uniformly and alternately connected with the third elastic members 14 for buffering, the protection plates 15 are connected between all the third elastic members 14, and the protection plates 15 are positioned below the frame 1 to shield the stone impact protection device, so that stones can be prevented from directly impacting the frame 1.

In the process of transporting the metal doors and windows, when the protection plate 15 collides with the stone on the ground, the third elastic piece 14 deforms to play a role in buffering, so that the collision force between the protection plate 15 and the stone is reduced, and the damage to the metal doors and windows caused by collision of the frame 1 is avoided.

Referring to fig. 1 and 2, the universal wheel 2 further comprises a second elastic member 12, the second elastic member 12 is sleeved on the universal wheel 2 for buffering, and two ends of the second elastic member 12 are respectively connected with the frame 1 and the universal wheel 2.

When the frame 1 is moved, the universal wheel 2 is in contact with the ground, the second elastic piece 12 deforms to play a role in buffering, so that collision force between the universal wheel 2 and the ground is reduced, and the universal wheel 2 is prevented from being damaged.

Referring to fig. 1, the metal door and window protection device further comprises a protection plate 13, the protection plate 13 for protection is arranged on the fixing plate 7 in an embedded mode, the protection plate 13 is made of rubber, has good wear resistance, and can prevent the metal door and window from being worn when protecting the surface of the metal door and window.

When the fixing plate 7 clamps the metal door and window, the protection plate 13 plays a role in protection, and the fixing plate 7 is prevented from scraping the surface of the metal door and window.

While the present disclosure has been shown and described with reference to certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the present disclosure as defined by the appended claims and their equivalents. The scope of the disclosure should, therefore, not be limited to the above-described embodiments, but should be determined not only by the following claims, but also by the equivalents of the following claims.

Claims (5)

1. The utility model provides a transportation equipment for metal door and window, including frame (1), universal wheel (2) and pushing away handle (3), frame (1) left and right sides all slidingtype is provided with universal wheel (2), frame (1) rear side rigid coupling has pushing away handle (3), characterized by, still including slide rail (4), screw rod (5), button piece (6), fixed plate (7) and stopper (8), both sides all rigid coupling have slide rail (4) around frame (1), slide rail (4) inside rotation is provided with screw rod (5), screw rod (5) left end rigid coupling has button piece (6), screw thread type is provided with two fixed plates (7) between two screw rods (5), both ends all rigid coupling have stopper (8) about slide rail (4), screw rod (5) run through stopper (8).

2. The transportation equipment for the metal doors and windows is characterized by further comprising a telescopic plate (9), first elastic pieces (901), clamping blocks (10) and handles (11), wherein the telescopic plate (9) is arranged in the fixed plate (7) in a sliding mode, the first elastic pieces (901) are connected to the front side and the rear side of the telescopic plate (9), the clamping blocks (10) are connected to the end portions of the first elastic pieces (901), and the handles (11) are fixedly connected to the tops of the telescopic plate (9).

3. The transportation equipment for the metal doors and windows is characterized by further comprising third elastic pieces (14) and protection plates (15), wherein the third elastic pieces (14) are uniformly connected to the bottom of the frame (1) at intervals, the protection plates (15) are connected between all the third elastic pieces (14), and the protection plates (15) are located below the frame (1).

4. A transporting device for metal doors and windows as claimed in claim 3, further comprising a second elastic member (12), wherein the second elastic member (12) is sleeved on the universal wheel (2), and both ends of the second elastic member (12) are respectively connected with the frame (1) and the universal wheel (2).

5. A transportation device for metal doors and windows as claimed in claim 4, further comprising a protective plate (13), the protective plate (13) being arranged on the fixing plate (7) in an embedded manner.