CN216375422U - Article placing rack for spraying tool - Google Patents

Abstract

The utility model discloses an article placing rack for a spraying tool, which comprises upright posts, article placing tables and lifting mechanisms, wherein a plurality of article placing tables are arranged between the two upright posts, the article placing table positioned at the lowest part is fixedly connected with the upright posts, the rest article placing tables are connected with the upright posts in a sliding manner, the lifting mechanisms are arranged between the two article placing tables, a first switch is arranged below the edge of the article placing table, the first switch is connected with a movable rod, the first switch is in signal connection with the lifting mechanisms, and when the first switch is closed, the lifting mechanisms drive the adjacent article placing tables to be away from each other. The utility model provides an article placing frame for a spraying tool, which can automatically increase the height of a containing cavity when the placed spraying tool is too large, and is convenient for placing the containing tool.

Description

Article placing rack for spraying tool

Technical Field

The utility model relates to the technical field of airplane spraying tools, in particular to an article placing rack for a spraying tool.

Background

When the spraying is carried out on the airplane, a plurality of spraying tools are needed, and the spraying tools are different in size. Spraying tool prevents usually on the rack, sets up the multilayer on the rack and puts the thing platform, puts the chamber of accomodating that forms between the thing platform and can put into spraying tool. However, the height of the storage cavity in the prior art is fixed, and if the spraying tool is too large when the spraying tool is placed in the storage cavity, the tool is difficult to place in the storage cavity.

Disclosure of Invention

In view of the above prior art, the present invention provides an article placing rack for a painting tool, which can automatically increase the height of a storage cavity when the placed painting tool is too large, so as to facilitate the placement of the storage tool.

The technical scheme of the utility model is realized as follows:

the utility model provides an article rack for spraying instrument, includes the stand, puts thing platform and elevating system, two be provided with a plurality of thing platforms of putting between the stand, be located the below put the thing platform with stand fixed connection, all the other put the thing platform with stand sliding connection, elevating system locates two put between the thing platform, the edge below of putting the thing platform is equipped with first switch, first switch is connected with the movable rod, first switch with elevating system signal connection, when first switch is closed the adjacent thing platform of putting of elevating system drive is kept away from each other.

Further, the bottom of putting the thing platform is equipped with the second switch, the second switch is connected with the fly leaf, second switch and first switch respectively with controller signal connection, the controller with elevating system signal connection.

Furthermore, the lifting mechanism is an electric telescopic rod.

Further, it is equipped with the second switch to put thing platform bottom, the second switch is connected with the fly leaf, the second switch is connected with the electromagnet electricity, it is equipped with one-way non-return tooth piece and spring to put thing bench, one-way non-return tooth piece with put thing platform sliding connection, the stand be equipped with one-way non-return tooth piece complex tooth's socket, the electromagnet attracts when circular telegram one-way non-return tooth piece inserts in the tooth's socket, the spring is used for promoting one-way non-return tooth piece is followed the tooth's socket breaks away from, the edge of putting the thing platform is equipped with first switch, first switch is connected with the movable rod, first switch with elevating system electricity is connected.

Further, elevating system includes motor and gear, the motor is fixed put the thing bench, the motor output shaft is equipped with the gear, the stand is equipped with the rack, the gear with the rack cooperation.

Furthermore, the rack is a one-way rack, the tooth grooves are formed between the teeth of the rack, and the gear is a one-way gear.

Furthermore, the tops of the upright posts are connected with each other through a rectangular frame.

The utility model has the beneficial effects that:

two are put and form between the thing platform and accomodate the chamber, accomodate the chamber and be used for placing the spraying instrument. Except that the thing platform of putting of the below and stand fixed connection, other put thing platform and stand sliding connection for put the interval between the thing platform and can adjust. If the space of the containing cavity is too small, the taken arm extrudes the movable rod below the edge of the object placing table, and the movable rod moves upwards to push the first switch to be closed. Similarly, if the space of the containing cavity is too small, the spraying tool can extrude the movable rod below the edge of the object placing table when the spraying tool is placed in the containing cavity, the movable rod moves upwards to push the first switch to be closed, the lifting mechanism drives the adjacent object placing tables to be away from each other when the first switch is closed, the height of the containing cavity is increased, and the spraying tool can be conveniently taken out and placed in the containing cavity. Through adjusting the interval of putting between the thing platform, can form the space that matches with the spraying instrument, be convenient for control accomodate the height in chamber. Because per two have set up elevating system between putting the thing platform for every height of accomodating the chamber all can be adjusted alone, and can not influence other accomodating the chamber when adjusting. The spraying tools put in each layer are different, and the height of the required accommodating cavity is also different, so that the proper height can be adjusted according to the requirement.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only preferred embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural view of an article holding rack for a painting tool according to embodiment 1 of the present invention;

fig. 2 is a schematic structural view of an article placing rack for a painting tool according to embodiment 2 of the present invention;

FIG. 3 is a schematic structural view of a unidirectional non-return tooth block of embodiment 2 of the present invention;

in the figure, 1 column, 2 object placing table, 3 lifting mechanism, 4 first switch, 5 movable rod, 6 second switch, 7 movable plate, 8 electric telescopic rod, 9 electromagnet, 10 one-way non-return tooth block, 11 spring, 12 tooth slot, 13 motor, 14 gear, 15 rack and 16 rectangular frame.

Detailed Description

In order to better understand the technical content of the utility model, specific embodiments are provided below, and the utility model is further described with reference to the accompanying drawings.

Example 1

Referring to fig. 1-3, an article placing rack for a spraying tool comprises upright columns 1, article placing tables 2 and lifting mechanisms 3, wherein a plurality of article placing tables 2 are arranged between the upright columns 1, the article placing tables 2 located at the lowest part are fixedly connected with the upright columns 1, the article placing tables 2 are connected with the upright columns 1 in a sliding mode, the lifting mechanisms 3 are arranged between the article placing tables 2, a first switch 4 is arranged below the edge of the article placing tables 2, the first switch 4 is connected with a movable rod 5, the first switch 4 is in signal connection with the lifting mechanisms 3, and when the first switch 4 is closed, the lifting mechanisms 3 drive the adjacent article placing tables 2 to be away from each other.

Two are put and form between the thing platform 2 and accomodate the chamber, accomodate the chamber and be used for placing the spraying instrument. Except that the lowest thing platform 2 and the stand 1 fixed connection of putting, other thing platform 2 and stand 1 sliding connection put for put the interval between the thing platform 2 and can adjust. If the space of the containing cavity is too small, the taken arm extrudes the movable rod 5 below the edge of the object placing table 2, and the movable rod 5 moves upwards to push the first switch 4 to be closed. Similarly, if the space of accomodating the chamber is undersize, spraying tool also can extrude the movable rod 5 of putting 2 marginal belows in the thing platform when putting into, and movable rod 5 moves upward and promotes first switch 4 closed, when first switch 4 is closed 3 drive adjacent putting of elevating system 2 keep away from each other, will accomodate the high rising in chamber, be convenient for take out and put into spraying tool. Through adjusting the interval of putting between the thing platform 2, can form the space that matches with the spraying instrument, be convenient for control accomodate the height in chamber. Because every two have set up elevating system 3 between putting the thing platform 2 for every height of accomodating the chamber all can be adjusted alone, and can not influence other accomodating chambers when adjusting. The spraying tools put in each layer are different, and the height of the required accommodating cavity is also different, so that the proper height can be adjusted according to the requirement.

Specifically, the bottom of the object placing table 2 is provided with a second switch 6, the second switch 6 is connected with a movable plate 7, the second switch 6 and the first switch 4 are respectively in signal connection with a controller (not shown), and the controller is in signal connection with the lifting mechanism 3. The first switch 4 is in signal connection with the lifting mechanism 3 through a controller, so that the control is convenient. The controller receives a signal that the first switch 4 is closed and then drives the lifting mechanism 3 to extend, so that the height of the containing cavity is increased, and the spraying tool is convenient to take out and put in. After the spraying tool is put in, the hand leaves the placing frame, the first switch 4 is switched off, at the moment, if the space in the containing cavity is too large, the spraying tool is not in contact with the movable plate 7, and the second switch 6 is not closed. After the controller receives the signal that the second switch 6 is not closed, the controller controls the lifting mechanism 3 to shorten, and the height of the containing cavity is reduced. The height of the containing cavity can be automatically raised when the spraying tool is put in and taken out, and can be automatically adjusted to fall to a proper height after the spraying tool is put in, so that the placing rack is more compact. When the second switch 6 is closed, the controller controls the lifting mechanism 3 to stop shortening.

Specifically, the lifting mechanism 3 is an electric telescopic rod 8. Easy to control and simple in structure.

Example 2

Referring to the drawings, the present embodiment is different from embodiment 1 in that a second switch 6 is disposed at the bottom of the object placing table 2, the second switch 6 is connected to a movable plate 7, the second switch 6 is electrically connected to an electromagnet 9, an unidirectional anti-return tooth block 10 and a spring 11 are disposed on the object placing table 2, the unidirectional anti-return tooth block 10 is slidably connected to the object placing table 2, the upright column 1 is provided with a tooth slot 12 engaged with the unidirectional anti-return tooth block 10, the electromagnet 9 attracts the unidirectional anti-return tooth block 10 to be inserted into the tooth slot 12 when being powered on, the spring 11 is used to push the unidirectional anti-return tooth block 10 to be disengaged from the tooth slot 12, and the first switch 4 is electrically connected to the lifting mechanism 3.

After the spraying tool is placed in the placing table 2, the first switch 4 is turned off, and at this time, if the space in the containing cavity is too large, the spraying tool is not in contact with the movable plate 7, and the second switch 6 is not closed. The object placing table 2 descends under the action of gravity until the spraying tool is in contact with the movable plate 7 and presses the second switch 6 to be closed. When the second switch 6 is closed, power is supplied to the electromagnet 9, the electromagnet 9 generates an attraction non-return tooth block to be inserted into the tooth groove 12, the object placing table 2 is prevented from continuously descending, and the placing frame is compact. When the non-return tooth block is matched with the tooth groove 12, the object placing table 2 can only move upwards but cannot move downwards. When the spraying tool needs to be taken out again, the arm extrudes the movable rod 5 to enable the first switch 4 to be closed, the first switch 4 is electrically connected with the lifting mechanism 3, and the lifting mechanism 3 is electrified to drive the object placing table 2 to move upwards.

Specifically, the lifting mechanism 3 comprises a motor 13 and a gear 14, the motor 13 is fixed on the object placing table 2, the gear 14 is arranged on an output shaft of the motor 13, the upright column 1 is provided with a rack 15, and the gear 14 is matched with the rack 15. The motor 13 drives the gear 14 to rotate when rotating, the gear 14 and the rack 15 are meshed with each other, so that the motor 13 can drive the object placing table 2 to move along the upright post 1 when rotating, and the height of the accommodating cavity is adjusted.

Specifically, the rack 15 is a one-way rack 15, the tooth grooves 12 are formed between teeth of the rack 15, and the gear 14 is a one-way gear 14. Compact structure and low cost.

Specifically, the tops of the upright posts 1 are connected with each other through a rectangular frame 16. Improve the fastness of rack.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (7)

1. The utility model provides an article rack for spraying instrument, its characterized in that includes the stand, puts thing platform and elevating system, two be provided with a plurality of thing platforms of putting between the stand, be located the below put the thing platform with stand fixed connection, all the other put the thing platform with stand sliding connection, elevating system locates two put between the thing platform, the edge below of putting the thing platform is equipped with first switch, first switch is connected with the movable rod, first switch with elevating system signal connection, when first switch is closed the adjacent thing platform of putting of elevating system drive is kept away from each other.

2. The article placing rack for the spraying tool according to claim 1, wherein a second switch is arranged at the bottom of the article placing table and connected with the movable plate, the second switch and the first switch are respectively in signal connection with a controller, and the controller is in signal connection with the lifting mechanism.

3. The article holding rack for the painting tool according to claim 2, wherein the lifting mechanism is an electric telescopic rod.

4. The article placing rack for the spraying tool according to claim 1, wherein a second switch is arranged at the bottom of the article placing table and connected with the movable plate, the second switch is electrically connected with the electromagnet, an unidirectional non-return tooth block and a spring are arranged on the article placing table, the unidirectional non-return tooth block is slidably connected with the article placing table, the upright column is provided with a tooth groove matched with the unidirectional non-return tooth block, the electromagnet attracts the unidirectional non-return tooth block to be inserted into the tooth groove when powered on, the spring is used for pushing the unidirectional non-return tooth block to be separated from the tooth groove, a first switch is arranged at the edge of the article placing table and connected with the movable rod, and the first switch is electrically connected with the lifting mechanism.

5. The article placing rack for the spraying tool according to claim 4, wherein the lifting mechanism comprises a motor and a gear, the motor is fixed on the placing table, the gear is arranged on an output shaft of the motor, the rack is arranged on the upright, and the gear is matched with the rack.

6. An article holding rack for a painting tool according to claim 5, wherein the rack is a one-way rack, the teeth of the rack form the tooth grooves, and the gear is a one-way gear.

7. An article holding frame for a painting tool according to any one of claims 1 to 6, wherein the tops of the upright posts are connected to each other by a rectangular frame.

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