CN220056222U - Portable installation lifting device for wooden door installation - Google Patents

Abstract

The utility model discloses a portable installation lifting device for wooden door installation, which comprises a flat plate, wherein the lower side of the flat plate is connected with wheels, the upper side of the flat plate is provided with an installation groove, a lifting mechanism is connected in the installation groove, a supporting mechanism is connected on the lifting mechanism, two sides of the flat plate are hinged with sealing cover pieces, the two sealing cover pieces are used for sealing the installation groove, and each sealing cover piece is connected with a supporting piece. The utility model has the advantages that: this device is when using, with closing cap spare expansion, makes supporting mechanism rise the mounting groove, places the timber between two grip blocks next, promotes the grip block through the impeller and presss from both sides tightly the plank, drives the timber through elevating system at last and goes up and down, and is fixed closing cap spare and dull and stereotyped connection through the mounting before going up and down the timber, makes supporting member support ground to support this device, can prevent that device and timber from empting.

Description

Portable installation lifting device for wooden door installation

Technical Field

The utility model relates to the technical field of wooden door installation, in particular to a portable installation lifting device for wooden door installation.

Background

Wooden doors, i.e., wooden doors. Can be classified into various types according to materials, processes and uses. Is widely applicable to civil and commercial buildings and houses. The wooden door has the advantages that the European style, the simple modern style, the American style, the Mediterranean style, the Chinese style, the French romantic style and the Italian style are realized, a plurality of auxiliary tools are needed in the wooden door installation process, the use of the installation lifting device is very important, the existing installation lifting device simply lifts the wooden door, so that the wooden door is held by one person in the existing installation, and the wooden door is installed by the other person, so that the workload is increased, and the wooden door is manually fixed, and is greatly rocked and floats, the installation accuracy is not high, repeated measurement and comparison are needed, the installation lifting device is heavy, the carrying is inconvenient, and the carrying problem is easy to forget.

The current chinese patent of application number 202011415044.2 discloses a portable installation elevating gear for timber installation, including promoting the handle, the counter weight board, the universal wheel, elevating system and supporting mechanism, upper end one side of the counter weight board is installed to the promotion handle, the lower extreme four corners at the counter weight board is installed to the universal wheel, elevating system installs in the upper end middle part of counter weight board, supporting mechanism installs on elevating system, elevating system in the device can fold into the counter weight board completely inside, portable does not also influence the counter weight board and draws the timber, and one person just can install the hinge or the hinge of timber, use nimble height, the installation timber is convenient, reduce artifical physical output, timber installation highly accurate, the device can place on supporting mechanism when the timber, and because supporting mechanism is in one side of the device, once the timber is overweight, the device will lose the balance, lead to timber and device to topple over to one side, make the timber, lead to the installation failure.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a portable installation lifting device for wooden door installation.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

be used for timber installation with portable installation elevating gear, including dull and stereotyped, connect the wheel, its characterized in that at dull and stereotyped downside: the upper side of the flat plate is provided with a mounting groove, a lifting mechanism is connected in the mounting groove, a supporting mechanism is connected on the lifting mechanism, two sides of the flat plate are hinged with sealing cover pieces, the two sealing cover pieces are used for sealing the mounting groove, and each sealing cover piece is connected with the supporting piece.

Preferably, the supporting mechanism comprises a lifting plate, a sliding rail is connected to the lifting plate, two clamping plates slide relatively on the sliding rail, pushing pieces are arranged at two ends of the sliding rail, and the pushing pieces are used for pushing the corresponding clamping plates.

Preferably, a yielding groove is arranged in the mounting groove, and the lifting mechanism is connected in the yielding groove.

Preferably, the cover member includes a cover plate for covering the mounting groove, a riser is connected to one side of the cover plate, an L-shape is formed between the riser and the cover plate, and the support member is connected to the riser.

Preferably, a fixing member is connected to each of the cover members, and the fixing member fixes the riser to the flat plate when the two cover members are unfolded.

Preferably, the support comprises two support plates, each support plate being provided with a rectangular slot on its underside.

The utility model has the advantages that: when the portable installation lifting device for wooden door installation provided by the utility model is used, the sealing cover piece is unfolded, then the wooden door is placed between the two clamping plates, the clamping plates are pushed by the pushing piece to clamp the wooden board, finally the wooden door is driven to lift by the lifting mechanism, and the sealing cover piece is fixedly connected with the flat plate by the fixing piece before the wooden door is lifted, so that the supporting piece supports the ground, and the device and the wooden door can be prevented from toppling.

Drawings

Fig. 1 is a schematic structural view of a portable installation lifting device for wooden door installation, which is provided by the utility model;

fig. 2 is an expanded schematic view of the closure of the present device.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

As shown in fig. 1, the portable installation lifting device for wooden door installation provided by the utility model comprises a flat plate 1, wherein wheels 6 are connected to the lower side of the flat plate 1, and the device is convenient to move through the wheels 6.

As shown in fig. 2, a mounting groove 2 is arranged on the upper side of the flat plate 1, the mounting groove 2 is a rectangular groove, the number of the two abdicating grooves 2.1 in the embodiment is two, the two abdicating grooves 2.1 are oppositely arranged, each abdicating groove 2.1 is internally connected with a lifting mechanism 3, the lifting mechanism 3 can be an air cylinder, an oil cylinder or an electric push rod, the lifting mechanism 3 is the electric push rod in the embodiment, a piston rod of the electric push rod is downwards arranged, a fixing plate is connected on the lower side of the piston rod of the electric push rod, one side of each fixing plate is provided with a supporting rod 2.2 by welding, and the supporting mechanism 4 is connected above the two supporting rods 2.2.

The supporting mechanism 4 comprises lifting plates 4.1, supporting rods 2.2 are welded on the lower side of the lifting plates 4.1, guide rings 2.3 are sleeved on each supporting rod 2.2, the guide rings 2.3 are welded on one side wall of the mounting groove 2 through connecting rods, and the lifting plates 4.1 are enabled to be stable and smooth in up-down movement through sliding of the supporting rods 2.2 in the guide rings 2.3.

The lifting plate 4 is welded with the sliding rail 4.2, the sliding rail 4.2 is a dovetail-shaped sliding rail, the sliding rail 4.2 is provided with two clamping plates 4.3 which slide relatively, pushing pieces are arranged at two ends of the sliding rail 4.2 and used for pushing corresponding clamping plates 4.3, each pushing piece comprises a mounting plate 4.4, the mounting plates 4.4 are welded on the lifting plate 4, threaded through holes are formed in the mounting plates 4.4, pushing bolts 4.5 are connected with the threaded through holes in a threaded mode, the pushing bolts 4.5 are used for pushing the clamping plates 4.3, a wooden door is placed between the two clamping plates 4.3, then the pushing bolts 4.5 are screwed, and accordingly the two clamping plates 4.3 are pushed, and the wooden door is clamped by the two clamping plates 4.3.

The two sides of the flat plate 1 are hinged with sealing cover pieces 5, the two sealing cover pieces 5 are used for sealing the mounting groove 2, the sealing cover pieces 5 comprise cover plates 5.1, the mounting groove 2 is sealed by the two cover plates 5.1, a vertical plate 5.2 is welded on one side of each cover plate 5.1, the vertical plate 5.2 is hinged to the side face of the flat plate 1 through a hinge, and an L shape is formed between the vertical plate 5.2 and each cover plate 5.1.

The support piece 7 is connected to each vertical plate 5.2, each support piece 7 comprises two support plates, each support plate is welded on the side face of each vertical plate 5.2, after the sealing cover piece 5 is unfolded, each support plate is made to support the ground, the device and the wooden door are prevented from toppling over, rectangular grooves 7.1 are formed in the lower side of each support plate, and the rectangular grooves 7.1 are arranged to facilitate fingers to be inserted into the rectangular grooves, so that staff can conveniently carry the wooden door.

The fixing piece 8 is connected to each sealing cover piece 5, the fixing piece 8 is a fixing screw, through holes are formed in the vertical plates 5.2, threaded blind holes 1.1 are formed in two side faces of the flat plate 1, each threaded blind hole 1.1 is corresponding to each through hole, after the two sealing cover pieces 5 are unfolded, each threaded blind hole 1.1 is aligned to the corresponding through hole, the fixing screw penetrates through the through holes to be in threaded blind holes 1.1 in a threaded mode, one end of each fixing screw is welded with the limiting plate 1.2, the handshake 1.3 is welded to the limiting plate 1.2, the abdicating holes 1.4 are formed in one end of the outer side of each through hole, corresponding limiting plates 1.2 and the handshake 1.3 are arranged in the abdicating holes 1.4, and the fixing screw is driven to be in threaded connection with the threaded blind holes 1.1 through rotation of the handshake 1.3, so that the vertical plates 5.2 are fixedly connected with the flat plate 1.

This device is convenient for promote and transport this device through the rectangle groove 7.1 in wheel 6 and the backup pad before using, after this device removes the preset position, expandes closing cap spare 5, places the timber between two grip blocks 4.3 afterwards, promotes grip block 4.3 through the impeller and presss from both sides the plank tightly, drives the timber through elevating system 3 at last and goes up and down, is connected closing cap spare 5 and dull and stereotyped 1 through mounting 8 before going up and down the timber and fixes, makes support piece 7 support ground, can prevent that device and timber from empting.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. Be used for timber to install with portable installation elevating gear, including dull and stereotyped (1), connect wheel (6), its characterized in that at the downside of dull and stereotyped (1): the upper side of dull and stereotyped (1) is equipped with mounting groove (2), in mounting groove (2) in-connection elevating system (3), connect supporting mechanism (4) on elevating system (3), all articulate closing cap spare (5) in the both sides of dull and stereotyped (1), two closing cap spare (5) are used for shutoff mounting groove (2), all connect supporting piece (7) on every closing cap spare (5).

2. The portable mounting lifter for wooden door mounting according to claim 1, wherein: the supporting mechanism (4) comprises a lifting plate (4.1), a sliding rail (4.2) is connected to the lifting plate (4.1), two clamping plates (4.3) are relatively slid on the sliding rail (4.2), pushing pieces are arranged at two ends of the sliding rail (4.2), and the pushing pieces are used for pushing the corresponding clamping plates (4.3).

3. The portable mounting lifter for wooden door mounting according to claim 1, wherein: an abdication groove (2.1) is arranged in the mounting groove (2), and the lifting mechanism (3) is connected in the abdication groove (2.1).

4. The portable mounting lifter for wooden door mounting according to claim 1, wherein: the sealing cover piece (5) comprises a cover plate (5.1), the cover plate (5.1) is used for sealing the mounting groove (2), one side of the cover plate (5.1) is connected with a vertical plate (5.2), an L shape is formed between the vertical plate (5.2) and the cover plate (5.1), and the vertical plate (5.2) is connected with the supporting piece (7).

5. The portable mounting and lifting device for wooden door mounting according to claim 4, wherein: and each sealing cover piece (5) is connected with a fixing piece (8), and when the two sealing cover pieces (5) are unfolded, the fixing pieces (8) are used for fixedly connecting the vertical plate (5.2) with the flat plate (1).

6. The portable mounting lifter for wooden door mounting according to claim 1, wherein: the support (7) comprises two support plates, and rectangular grooves (7.1) are formed in the lower side of each support plate.