CN203822110U - Sealed sliding door - Google Patents

Abstract

The utility model discloses a sealed translation door, set up and two door bodies that can relative motion, its characterized in that including the symmetry: the outer sides of the two door bodies are respectively provided with a sealing box, a sliding block is movably sleeved in the sealing box and can move in the direction vertical to the sliding direction of the door bodies, a sealing strip is fixedly arranged in the sliding block, the free end of the sealing strip is in contact with the door frame, the tail end of the sliding block is connected with a push rod, a spring located between the sliding block and the side wall of the sealing box is sleeved on the push rod, the free end of the push rod is located outside the sealing box, the push rod can move relative to the sealing box, a fulcrum is arranged on the door body, a lever is supported on the fulcrum, one end of the lever is matched with the push rod, and the other end of the lever is matched with an electromagnet arranged. The sealed sliding door is simple in structure, ingenious in design, low in cost, convenient to prepare and good in sealing effect.

Description

Sealed translation door

Technical field

The utility model relates to a kind of seal door structure, particularly a kind of sealed translation door.

Background technology

In drying oven and paint spray booth in paint industry automatic assembly line and other industry, translation door can be close to metope due to its unlatching or while closing and slide, and produce joint space-efficient advantage and be used widely, but the maximum problem that parallel-moving type sliding door exists is exactly sealing problem, translation door be sealed into movable sealing, in order to obtain good sealing effectiveness, need to ensure that seal applies certain positive pressure to metope or door body, and this can cause weather strip when with metope or door body generation relative motion, to produce wearing and tearing; After weather strip wearing and tearing, can cause gas leakage to leak heat, affect sealing effectiveness; In order to address the above problem, the hermetically-sealed construction of translation door tends to adopt modes such as becoming rail track, dolly pinch roller mechanical displacement now, but these structures exist the shortcomings such as too high, the difficult realization of cost.

Summary of the invention

The utility model is in order to solve the existing above-mentioned deficiency of prior art, propose a kind of simple in structure, design ingenious, with low cost, the sealed translation door of easy to prepare and good sealing effect.

Technical solution of the present utility model is: a kind of sealed translation door, comprise two door bodies 1 that are symmetrical arranged and can relative motion, it is characterized in that: be respectively arranged with seal box 2 in the outside of two door bodies 1, the interior movable sleeve of seal box 2 is connected to sliding shoe 3, sliding shoe 3 can move upward with the perpendicular side of door body 1 glide direction, in sliding shoe 3, be fixedly installed weather strip 4, the free end of weather strip 4 contacts with doorframe 5, the end of sliding shoe 3 is connected with push rod 6, on push rod 6, be socketed with the spring 7 between sliding shoe 3 and seal box 2 sidewalls, the free end of push rod 6 is positioned at seal box 2 outsides, and push rod 6 can and seal box 2 between relative play, on door body 1, be provided with fulcrum 8, on fulcrum 8, be supported with lever 9, one end of lever 9 and push rod 6 match, the other end of lever 9 matches with the electromagnet 10 that is arranged on a body 1 inside.

On the doorframe of door body 1 sealed sides, be also provided with symmetrically auxiliary seal bar 11.

Compared with the existing technology, tool has the following advantages the utility model:

The sealed translation door of this kind of form of structure, it is simple in structure, design ingenious, rationally distributed, it can rub with body of wall for traditional translation door its weather strip in the time sliding, the problem that causes sealing to decline, design a kind of special hermetically-sealed construction, weather strip in this hermetically-sealed construction can reclaim in the process that door body moves, and can not rub with body of wall, thereby ensure the sealing effectiveness after door body is closed.And its manufacture craft is simple, cheap for manufacturing cost, therefore can say that it has possessed multiple advantage, be particularly suitable for applying in the art, its market prospects are very wide.

Brief description of the drawings

Fig. 1 is the front view of the utility model embodiment.

Fig. 2 is the A portion enlarged drawing in Fig. 1.

Detailed description of the invention

Below in conjunction with brief description of the drawings detailed description of the invention of the present utility model.As Fig. 1, shown in Fig. 2: a kind of sealed translation door, comprise symmetrically arranged two door bodies 1, be provided with the body of wall as doorframe with these two door bodies 1 match, and these two door bodies 1 can relative motion, be respectively arranged with seal box 2 in the outside of two door bodies 1 (in direction of motion when door body 1 is opened), the interior movable sleeve of seal box 2 is connected to sliding shoe 3, and sliding shoe 3 can be in the interior motion of seal box 2, its direction of motion is mutually vertical with the direction of motion of door body 1, in sliding shoe 3, be provided with weather strip 4, the free end of weather strip 4 contacts with doorframe 5, and the other end of sliding shoe 3 is connected with push rod 6, on push rod 6, be socketed with spring 7, the two ends of spring 7 contact with the inwall of seal box 2 with sliding shoe 3 respectively, the free end of push rod 6 is positioned at the outside of seal box 2, and push rod 6 can and seal box 2 between there is relative motion, on door body 1, be also provided with fulcrum 8, and on fulcrum 8, be supported with the lever 9 that can swing, the free end of one end of lever 9 and push rod 6 matches, the other end of lever 9 matches with the electromagnet 10 that is arranged on a body 1 inside, and on the doorframe of door body 1 sealed sides (being a side at the chamber place of required sealing), be also provided with symmetrically auxiliary seal bar 11.

The course of work of the sealed translation door of the utility model embodiment is as follows: when door body 1 is during in closed condition, under the effect of spring 7, sliding shoe 3 drives weather strip 4 to be pressed on the body of wall matching with door body 1, weather strip 4 seals with the common opposite house body 1 of auxiliary seal bar 11, is now static seal;

In the time that door body 1 is opened under the drive of the drive unit such as motor, cylinder, electromagnet 10 obtains signal, energising produces magnetic attraction lever 9, and lever 9 swings taking fulcrum 8 as axle, pulls push rod 6 to move, push rod 6 drives sliding shoe 3 to move, spring 7 is compressed, and the weather strip 4 of finally realizing on sliding shoe 3 disengages with body of wall, like this in the process of door body 1 transverse movement, weather strip 4 can not come in contact with body of wall, also can not wear and tear;

After door body 1 is closed, electromagnet 10 power-off, under the effect of spring 7, sliding shoe 3 ejects again, and weather strip 4 is pressed on the body of wall matching with door body 1, seals with the common opposite house body of auxiliary seal bar 11.

Claims (2)

1. a sealed translation door, comprise two the door bodies (1) that are symmetrical arranged and can relative motion, it is characterized in that: be respectively arranged with seal box (2) in the outside of two door bodies (1), the interior movable sleeve of seal box (2) is connected to sliding shoe (3), sliding shoe (3) can move upward with the perpendicular side of door body (1) glide direction, in sliding shoe (3), be fixedly installed weather strip (4), the free end of weather strip (4) contacts with doorframe (5), the end of sliding shoe (3) is connected with push rod (6), on push rod (6), be socketed with the spring (7) being positioned between sliding shoe (3) and seal box (2) sidewall, the free end of push rod (6) is positioned at seal box (2) outside, and push rod (6) can and seal box (2) between relative play, on door body (1), be provided with fulcrum (8), on fulcrum (8), be supported with lever (9), one end of lever (9) and push rod (6) match, inner electromagnet (10) matches the other end of lever (9) with being arranged on a body (1).

2. sealed translation door according to claim 1, is characterized in that: on the doorframe of door body (1) sealed sides, be also provided with symmetrically auxiliary seal bar (11).