CN219548751U - Support guiding device of protective door - Google Patents

Abstract

The utility model discloses a supporting and guiding device of a protective door, which comprises an L-shaped mounting seat and the protective door, wherein mounting holes are respectively formed in the two ends of the front face of the vertical end of the L-shaped mounting seat, a T-shaped sliding groove is further formed in the lower portion of the L-shaped mounting seat along the length direction of the L-shaped mounting seat, two T-shaped sliding blocks matched with the T-shaped sliding groove are arranged in the T-shaped sliding groove, detachable hanging brackets are respectively arranged at the end parts of the two T-shaped sliding blocks extending out of the T-shaped sliding groove, guiding wheels are respectively arranged at the two ends of the bottom of the protective door, the two ends of the top face of the protective door are respectively fixedly connected to the bottom faces of the two hanging brackets, toothed plates are also commonly arranged on the top faces of the two hanging brackets, a rotating shaft is arranged at the upper part of one end of the front face of the L-shaped mounting seat and one end of the toothed plate, a gear meshed with the toothed plate is arranged on the rotating shaft, and a transmission device for enabling the gear to rotate is further arranged on the top wall of the L-shaped mounting seat. The utility model has simple structure and can effectively support and guide the protective door, thereby improving the stability of the device in the running process.

Description

Support guiding device of protective door

Technical Field

The utility model relates to the technical field of protective door devices, in particular to a supporting and guiding device of a protective door.

Background

The protective door is a door capable of resisting various shock waves or heavy objects and is generally made of steel materials. Radiation is generated in working sites such as medical treatment and industrial production, and the radiation can generate certain harm to human health and natural environment, so that the radiation needs to be protected to prevent the radiation from leaking. The upper portion of the traditional protective door body is generally arranged in the guide rail and horizontally translated in a mode that the lower portion of the traditional protective door body is connected with the guide wheel, but the stability of the support guide function of the structure is poor, and the stability of the device in the operation process is affected.

Disclosure of Invention

The technical problem to be solved by the utility model is to overcome the technical defects and provide the supporting and guiding device of the protective door.

In order to solve the problems, the technical scheme of the utility model is as follows: the utility model provides a support guider of guard gate, includes L type mount pad and guard gate, the positive both ends of the vertical end of L type mount pad are equipped with the mounting hole respectively, and the lower part still is equipped with T type spout along its length direction, be equipped with two rather than the T type slider of looks adaptation in the T type spout, two be equipped with detachable gallows on the tip that T type slider stretches out T type spout respectively, guard gate bottom both ends are equipped with the leading wheel respectively, and top surface both ends are fixed connection respectively on the bottom surface of two gallows, two still be equipped with the pinion rack jointly on the gallows top surface, the positive upper portion with pinion rack one end of L type mount pad is equipped with the pivot, be equipped with the gear with pinion rack engaged with in the pivot, and still be equipped with on the L type mount pad roof and make gear pivoted transmission.

Further, a motor is arranged at the position, corresponding to the rotating shaft, of the top wall of the L-shaped mounting seat through a support, a driving bevel gear is arranged at the output shaft end of the motor, and a driven bevel gear meshed with the driving bevel gear is further arranged on the rotating shaft.

Furthermore, the hanging bracket is provided with an inner hexagon bolt in a penetrating way at the corresponding position of the T-shaped sliding block, and a threaded hole matched with the inner hexagon bolt is arranged at the corresponding position of the inner hexagon bolt in the T-shaped sliding block.

Further, limiting blocks are further arranged at two ends of the L-shaped mounting seat respectively.

Further, the front of the horizontal end part of the L-shaped mounting seat is also provided with a detachable protection plate.

Compared with the prior art, the utility model has the advantages that: the T-shaped sliding groove on the L-shaped mounting seat is matched with the T-shaped sliding block, and the hanging bracket is connected with the guide wheel, so that the protective door can be effectively supported and guided, and the stability of the device in the running process is improved; the motor, the driving bevel gear and the driven bevel gear are matched, and the gear and the toothed plate are matched, so that the transmission stability of the protection door in the automatic moving process can be ensured, and the service efficiency of the device is improved. The utility model has simple structure and can effectively support and guide the protective door, thereby improving the stability of the device in the running process.

Drawings

Fig. 1 is a front view of the present utility model.

Fig. 2 is a side view of the present utility model.

Fig. 3 is an enlarged view of the utility model at a in fig. 2.

As shown in the figure: 1. an L-shaped mounting seat; 2. a mounting hole; 3, a step of; a T-shaped chute; 4. a T-shaped slider; 5. a hanging bracket; 6. a protective door; 7. a toothed plate; 8. a gear; 9. an inner hexagon bolt; 10. a guide wheel; 11. a rotating shaft; 12. a driven bevel gear; 13. a drive bevel gear; 14. a motor; 15. a protection plate; 16. and a limiting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, embodiments of the utility model; 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.

As shown in fig. 1 to 3, a support guiding device of guard gate, including L type mount pad 1 and guard gate 6, the positive both ends of the vertical end of L type mount pad 1 are equipped with mounting hole 2 respectively, and the lower part still is equipped with T type spout 3 along its length direction, install L type mount pad 1 in the wall body department above the door opening through mounting hole 2, be equipped with two T type sliders 4 rather than the looks adaptation in the T type spout 3, be equipped with detachable gallows 5 on the tip that two T type sliders 4 stretched out T type spout 3 respectively, wear to be equipped with hexagon socket head cap screw 9 in T type slider 4 department that corresponds in gallows 5, and still be equipped with the screw hole rather than looks adaptation in hexagon socket head cap screw 9 department in T type slider 4, connect guard gate 6 on two T type sliders 4 through gallows 5 at both ends, guard gate 6 bottom both ends are equipped with leading wheel 10 respectively, and top surface both ends are fixed connection respectively on the bottom surface of two gallows 5, still be equipped with pinion 7 jointly on two gallows 5 top surfaces, be equipped with rack 7 on the tip that L type mount pad 1 and pinion 7 are equipped with on the tip 11, still be equipped with the top wall 11 that just is equipped with two tip that the tip is equipped with the gear wheel-holder 1 is equipped with respectively, can be equipped with the top wall 8 on the tip that the tip is equipped with the horizontal transmission device of L type that just is equipped with respectively, the tip 1.

The top wall of the L-shaped mounting seat 1 is provided with a motor 14 at the corresponding position of the rotating shaft 11 through a bracket, the output shaft end of the motor 14 is provided with a driving bevel gear 13, the rotating shaft 11 is also provided with a driven bevel gear 12 meshed with the driving bevel gear 13, the motor 14 is started to drive the driving bevel gear 13 to rotate, the gear 8 is driven to rotate under the action of the driven bevel gear 12, and the toothed plate 7 meshed with each other is driven to move left and right, so that the stability of the protective door 6 in the automatic left and right movement process is improved.

In specific use, at first fix L type mount pad 1 in the wall department of door opening top through mounting hole 2, then install gallows 5 on the lateral surface of T type slider 4 under the effect of hexagon socket head cap screw 9, install the top surface of guard gate 6 on the bottom surface of gallows 5 at last, make leading wheel 10 butt subaerial simultaneously, when needs make guard gate 6 side-to-side movement, starter motor 14 drives initiative bevel gear 13 and rotates, drive gear 8 under driven bevel gear 12's effect and rotate, move about driving intermeshing pinion rack 7, drive guard gate 6 simultaneously and move about, open and close the operation to it, thereby increased the stability of guard gate 6 automation side-to-side movement in-process, improve the availability factor of the device.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (5)

1. A support guider of guard gate, its characterized in that: including L type mount pad (1) and guard gate (6), the positive both ends of the vertical end of L type mount pad (1) are equipped with mounting hole (2) respectively, and the lower part still is equipped with T type spout (3) along its length direction, be equipped with two T type slider (4) rather than the looks adaptation in T type spout (3), two be equipped with detachable gallows (5) on the tip that T type slider (4) stretched out T type spout (3) respectively, guard gate (6) bottom both ends are equipped with leading wheel (10) respectively, and top surface both ends are fixed connection respectively on the bottom surface of two gallows (5), two still be equipped with pinion (7) jointly on gallows (5) top surface, the positive gear (8) with pinion (7) one end of L type mount pad (1) upper portion is equipped with pivot (11), and still be equipped with on the L type mount pad (1) roof and make gear (8) pivoted transmission.

2. A support and guide apparatus for a protective door as claimed in claim 1, wherein: the top wall of the L-shaped mounting seat (1) is provided with a motor (14) through a bracket at the corresponding position of the rotating shaft (11), the output shaft end of the motor (14) is provided with a driving bevel gear (13), and the rotating shaft (11) is also provided with a driven bevel gear (12) meshed with the driving bevel gear (13).

3. A support and guide apparatus for a protective door as claimed in claim 1, wherein: and the hanging bracket (5) is provided with an inner hexagon bolt (9) in a penetrating manner at the corresponding position of the T-shaped sliding block (4), and a threaded hole matched with the inner hexagon bolt (9) is formed in the corresponding position of the T-shaped sliding block (4).

4. A support and guide apparatus for a protective door as claimed in claim 1, wherein: limiting blocks (16) are further arranged at two ends of the L-shaped mounting seat (1) respectively.

5. A support and guide apparatus for a protective door as claimed in claim 1, wherein: the front of the horizontal end part of the L-shaped mounting seat (1) is also provided with a detachable protection plate (15).