CN219603215U - Auxiliary device for assembling security door - Google Patents

Abstract

The utility model discloses an auxiliary device for assembling a security door, which comprises a vertical plate, a security door placing frame and a door gap adjusting mechanism arranged at the bottom of the security door placing frame, wherein two supporting legs which are symmetrical in front and back are fixed at the bottom side of the vertical plate, and universal wheels are movably connected to the bottoms of the supporting legs; the rear side of riser is fixed with two bilateral symmetry's first fixed block, the second fixed block that corresponds about with first fixed block is installed to the front side of security protection door rack, this auxiliary device is used in security protection door assembly, adopt over-and-under type security protection door rack, can lift the security protection door of treating the installation to reach different mounted positions, easy operation, greatly reduced staff's intensity of labour, through place the front and back both ends that add the bottom at the security protection door and set up door seam adjustment mechanism, conveniently adjust the distance between security protection door and the door seam, and convenient to use, overall structure is simple, low in production cost.

Description

Auxiliary device for assembling security door

Technical Field

The utility model belongs to the technical field of security door assembly, and particularly relates to an auxiliary device for security door assembly.

Background

In the security protection process, in order to isolate the limiting area, security protection walls are often required to be installed at the edges of the area, and the security protection doors are divided into wooden security protection doors, steel wooden security protection doors and fireproof doors made of other materials from materials.

At present, when carrying out security protection door, mostly adopt the manual work, need many staff to install again with security protection door lifting to mounted position, this kind of mounting means intensity of labour is big, and troublesome operation is inconvenient moreover to adjusting the gap between security protection door and the door frame, based on this, proposes a security protection door assembly and uses auxiliary device.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides an auxiliary device for assembling a security door, which adopts a lifting type security door rack, can lift the security door to be installed to reach different installation positions, is simple to operate, greatly reduces the labor intensity of staff, and is convenient to adjust the distance between the security door and a door slit by arranging door slit adjusting mechanisms at the front end and the rear end of the security door placement bottom, and has the advantages of convenient use, simple integral structure and lower production cost.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the auxiliary device for assembling the security door comprises a vertical plate, a security door placing frame and a door gap adjusting mechanism arranged at the bottom of the security door placing frame, wherein two supporting legs which are symmetrical in front and back are fixed at the bottom side of the vertical plate, and universal wheels are movably connected to the bottoms of the supporting legs; the rear side of riser is fixed with two bilateral symmetry's first fixed block, the second fixed block that corresponds about with first fixed block is installed to the front side of security protection door rack, connects through first pneumatic cylinder between the first fixed block that corresponds about and the second fixed block, security protection door rack is "L" type structure, both ends all are equipped with door seam adjustment mechanism around the security protection door rack horizontal end, door seam adjustment mechanism includes standing groove, roof, screw rod and adjusting bolt, the standing groove has all been seted up to the front and back both ends upside of security protection door rack horizontal end, the helicoid of homocenter has been seted up to the standing groove bottom, and this helicoid department spiro union has the screw rod, the top of screw rod is fixed with the roof of sliding connection in the standing groove, the bottom welding of screw rod has adjusting bolt, the front side of security protection door rack horizontal end is equipped with clamping mechanism, adopts lift type security protection door rack, can wait to install security protection door to carry out different installation positions to the security protection door with simple operation, has reached the convenient to install the both ends, has greatly reduced the cost of operation and has convenient the door seam adjustment mechanism to the front and back the door, has set up the convenient for the door to install.

Further, clamping mechanism includes spout, splint and second pneumatic cylinder, not less than three spout has been seted up to security protection door rack horizontal end equidistance, all installs the second pneumatic cylinder in this spout, the flexible end of second pneumatic cylinder is fixed with the splint with security protection door rack horizontal end sliding connection, adjusts security protection door and door slit to suitable interval after, through setting up clamping mechanism, can fix security protection door, prevents to take place the displacement when installing it, has improved the stability of using and the accuracy of installation.

Further, two front-back symmetrical diagonal braces are installed at the bottom rear side of the vertical plate, a handle is installed at the middle of the upper end front side of the vertical plate, the diagonal braces are arranged at the bottom rear side of the vertical plate, the phenomenon that the security door falls down after being placed on the security door placement frame is prevented, the supporting legs and the universal wheels are arranged at the bottom side of the vertical plate, and the handle is matched, so that the security door is convenient to transport.

Compared with the prior art, the utility model has the beneficial effects that:

1. adopt over-and-under type security protection door rack, can lift the security protection door of treating the installation to reach different mounted position, easy operation, greatly reduced staff's intensity of labour, through place at the security protection door and add the front and back both ends of bottom and set up door crack adjustment mechanism, conveniently adjust the distance between security protection door and the door crack, convenient to use, overall structure is simple, low in production cost.

2. After adjusting security protection door and door seam to suitable interval, through setting up clamping mechanism, can fix security protection door, prevent to take place the displacement when installing it, improved the stability of use and the accuracy of installation, through setting up the bracing in the bottom rear side of riser, prevent to place security protection door and topple over the phenomenon after taking place on security protection door rack, through setting up landing leg and universal wheel at the bottom side of riser, the cooperation handle is convenient to transport security protection door.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model.

Fig. 2 is a schematic view of the rear structure of the present utility model.

FIG. 3 is a schematic diagram of the upper side structure of the present utility model.

Fig. 4 is a schematic view of the left side structure of the present utility model.

In the figure: the safety protection door comprises a vertical plate 1, a first fixed block 2, a second fixed block 3, a first hydraulic cylinder 4, a safety protection door placing frame 5, a door gap adjusting mechanism 6, a placing groove 61, a top plate 62, a screw rod 63, an adjusting bolt 64, a clamping mechanism 7, a sliding groove 71, a clamping plate 72, a second hydraulic cylinder 73, a supporting leg 8, a universal wheel 9, a diagonal bracing 10 and a handle 11.

Description of the embodiments

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices 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.

Examples

Referring to the drawings 1-4, an auxiliary device for assembling a security door comprises a vertical plate 1, a security door placing frame 5 and a door gap adjusting mechanism 6 arranged at the bottom of the security door placing frame 5, wherein two supporting legs 8 which are symmetrical in front and back are fixed at the bottom side of the vertical plate 1, and universal wheels 9 are movably connected at the bottoms of the supporting legs 8; the rear side of riser 1 is fixed with two bilateral symmetry's first fixed block 2, the second fixed block 3 that corresponds about with first fixed block 2 is installed to the front side of security protection door rack 5, connect through first pneumatic cylinder 4 between the first fixed block 2 that corresponds about and the second fixed block 3, security protection door rack 5 is "L" type structure, both ends all are equipped with door seam adjustment mechanism 6 around security protection door rack 5 horizontal end, door seam adjustment mechanism includes standing groove 61, roof 62, screw 63 and adjusting bolt 64, standing groove 61 has all been seted up to the front and back both ends upside of security protection door rack 5 horizontal end, the screw groove with the axle center is seted up to the standing groove 61 bottom, the screw groove department spiro union has screw 63, the top of screw 63 is fixed with the roof 62 of sliding connection in standing groove 61, the bottom welding of screw 63 has adjusting bolt 64, the front side of security protection door rack 5 horizontal end is equipped with clamping mechanism 7, adopt lift security protection door rack 5, can carry out the security protection door with the installation with the different installation position of security protection door to carry out the safety protection door, the safety protection door is convenient for the whole, the cost is reduced by the adjustment mechanism is greatly, the safety protection door is convenient for the cost is reduced, the safety protection door is adjusted to the safety protection door is easy to be reached through the installation position, the safety protection door is convenient to be adjusted, the safety protection door is convenient for the bottom is adjusted, the door is convenient to be opened.

The clamping mechanism 7 comprises a sliding groove 71, clamping plates 72 and a second hydraulic cylinder 73, wherein at least three sliding grooves 71 are formed in the horizontal end of the security door placing frame 5 at equal intervals, the second hydraulic cylinder 73 is arranged in the sliding groove 71, the clamping plates 72 which are slidably connected with the horizontal end of the security door placing frame 5 are fixed at the telescopic ends of the second hydraulic cylinder 73, and after the security door and a door slit are adjusted to a proper distance, the clamping mechanism 7 is arranged, so that the security door can be fixed, displacement during installation of the security door is prevented, and the stability of use and the accuracy of installation are improved.

Two front-back symmetrical diagonal braces 10 are installed on the rear side of the bottom end of the vertical plate 1, a handle 11 is installed in the middle of the front side of the upper end of the vertical plate 1, the diagonal braces 10 are arranged on the rear side of the bottom end of the vertical plate 1, the phenomenon that a security door falls down after being placed on the security door placing frame 5 is prevented, and the supporting legs 8 and the universal wheels 9 are arranged on the bottom side of the vertical plate 1 to be matched with the handle 11, so that the security door is convenient to transport.

Working principle: the vertical upside of placing in security protection door rack 5 horizontal end of security protection door to be installed, through setting up bracing 10 in the bottom rear side of riser 1, promote riser 1, cooperation landing leg 8, universal wheel 9 and handle 11, make the security protection door to be installed remove to take the installation door frame department, through setting up bracing 10 in the bottom rear side of riser 1, prevent to take place to empty the phenomenon after placing the security protection door on security protection door rack 5, stretch out and draw back through control first pneumatic cylinder 4, make the security protection door to be installed upwards or move down, make it arrive the suitable mounted position with the door frame, rotate respectively about two adjusting bolt 64, thereby drive roof 62 upwards or move down along standing groove 61 through screw 63, thereby make the one end of security protection door upwards or move down, adjust the distance between security protection door and the door slit, and is convenient to use, and a structure is simple, low in production cost.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (3)

1. The utility model provides an auxiliary device is used in security protection door assembly, includes riser, security protection door rack and installs in the crack adjustment mechanism of security protection door rack bottom, the bottom side of riser is fixed with two front and back symmetrical landing legs, the equal swing joint in bottom of landing leg has the universal wheel, its characterized in that: the rear side of riser is fixed with two bilateral symmetry's first fixed block, the second fixed block that corresponds about with first fixed block is installed to the front side of security protection door rack, connects through first pneumatic cylinder between first fixed block and the second fixed block that corresponds about, security protection door rack is "L" type structure, both ends all are equipped with door crack adjustment mechanism around the security protection door rack horizontal end, door crack adjustment mechanism includes standing groove, roof, screw rod and adjusting bolt, the standing groove has all been seted up to the front and back both ends upside of security protection door rack horizontal end, the concentric helicoid tongue of standing groove bottom has been seted up to this helicoid department spiro union has the screw rod, the top of screw rod is fixed with the roof of sliding connection in the standing groove, the bottom welding of screw rod has adjusting bolt, the front side of security protection door rack horizontal end is equipped with clamping mechanism.

2. The security door assembly auxiliary device according to claim 1, wherein: the clamping mechanism comprises sliding grooves, clamping plates and second hydraulic cylinders, wherein at least three sliding grooves are formed in the horizontal ends of the security door placing frame at equal intervals, the second hydraulic cylinders are all installed in the sliding grooves, and the clamping plates which are in sliding connection with the horizontal ends of the security door placing frame are fixed at the telescopic ends of the second hydraulic cylinders.

3. The security door assembly auxiliary device according to claim 1, wherein: two front-back symmetrical inclined struts are arranged at the rear side of the bottom end of the vertical plate, and a handle is arranged in the middle of the front side of the upper end of the vertical plate.