SU10582A1 - Monitoring device for marking the time of arrival and departure of employees and workers from service - Google Patents

Description

The present invention relates to a control device for marking the time of arrival and departure of workers and employees from the village of labor, whose mechanism is controlled by a clock, closing the electric current circuit with a minute hand on the contacts located on the dial of the clock. The proposed control device consists of a crate with a lid, depicting a whiteboard, on which each number has push buttons with a pointed or drop-down devices, and when pressed, they make marks on a table suspended on rollers moving horizontally and vertically. closure contact clocks.

In the drawing of FIG. 1, it shows a front view of the control device with the cover removed; FIG. 2 is a section of the same device according to A A in FIG. one; FIG. 3 - a detail of the control device.

The board K (Figs. 1 and 2), enclosed in a lid covered with a lid B, is suspended on rollers 27 and 28 (Fig. 1), which were fixed on their axes with their axes.

in box D, board P and has the ability to move to the left relative to the last until it stops at the ends of the syringe. 29, 30.

To reduce the friction of the board / I, a series of balls 31, 31 (Fig. 2) in the sockets are used. In the middle and along the edges of the said board there are pins 35, 35, 85 ... with holes, through which wire rods 36, 37 are threaded. For these 3 rows of pins, the AND table, which has holes, coinciding with pins, 36, 37. Table D is divided into fragments 38, 39, 40 (Fig. 1). Vertically drawn 30 lines, with each 5- marked with a bold line, and horizontally -18. Each vertical line corresponds to 2 minutes (the segment can be divided into 6 0 lines and then each line will correspond to a minute), the horizontal line-hours (in this case, the working time is from 8 am to 4 pm ).

A bold horizontal line in the middle of the section divides the days. Thus, for example, the upper half of a plot is the account of the worker L5 1 for the 2nd but br; lower-score

the same worker on the 3rd but br. The next section, marked 17, is the account of another worker, etc.

Each account is surrounded by a horizontal puncture - 5 O and vertical - 51, and thus can be easily torn off in use.

To periodically move the board E to the left, there is an electromagnet D fixed on the board I, (fig.), Which acts on the engine E, also located on the board I and equipped with a protrusion 70. This engine J is pulled away by a spring 19 and has a dog 17 on it which is attached to the gear rail L attached to the board E, which, in addition, is under the action of the spiral fitting Q and carries the crank lever 34. at one end falling into the tooth of the neck G and in its leftmost position abutting against the stop 61 for the purpose of reverse movement E boards O. us

To move the board E, together with the board P, serve the crank levers D.B, swinging on axles 1.1, fixed in the rear wall 9 of box B, the vertical lever arm B terminates with roller 2; Both of the levers described are interconnected by a pull 3 and pivotally connected to the levers 4,4, pressing spring 5.5 and to the rack rail W, M and the falling pointed tips to one of the teeth of the latter. The support dogs 62.62- are also pressed against the same rails; mounted on the back wall 9 (fig. 1 and 2) of box B. On the side walls 6, of the appliance cushion there are guides 7, 7, 7, 7, in which board G with cut-out 8. moves for easier movement of said board both at the bottom of the crate 9, and in the guides 7, 7, 7, 7, balls 10, 10 and 11, 11 are placed in the sockets

The entire device described is covered by a double-walled lid II, hinged on hinges 56.56. This cover has a number of holes 57, according to the number of table numbers (in this case, 48), into which buttons 58 are inserted,

58, 58, etc., fitted with spring covers 59, 59 and ending with a needle or other marking device 60.

Before putting the device into action, pin E, 35, 35 of the board E is put on the table, and rods 36 and 37 are fixed. The size of the table and the device itself depend on the number of numbers and on how many days the device should serve without changing the table. With the initial position of the boards / and E, i.e. as indicated in FIG. 1, needles 60, 60, 60 of buttons 58, 58, 58 .... arrival in the left corners of the grafted sections of table I. To actuate the device, turn the switch in the solenoid D circuit and the clock //. Moving from the minute of the contact clock hand, H approaches the first pin located opposite the 2nd minute, for example, the 9th hour and, touching it, closes the circuit, so that the coil of the coil D is not attached to the engine E. The last dog 17 is linked to A rack with a rack L, neredvshet on rollers 27, 28 board E with a table And at a distance X equal to the gap between the coil D and the head of the slider E. When the arrow leaves the pin, the current E is pulled open, under the action springs 19, reset to initial position; at what the doggy 17, having slipped on a tooth of a lath of Jjf, sinks into a new tooth. The removal of the board E back under the action of the spiral spring O is prevented by the lever 34, which has sunk into the new tooth of the rail G. When the clock hand touches the second pin that is opposite the 4th Inu mark, the same will happen, i.e. the board will move again by one tooth, or one division of the table. When the circuit closes the clock on the pin 60-t minutes, i.e. When the dog 17 approaches the protrusion 32, the following will occur: the protrusion 32 of the rail W will raise the dog 17 above the ordinary, while the notch 18, which has not yet reached the point of the slider 22, in this case will reach him and the last, under the action of the spring 23,

will sink into the marked neckline 18, and the dog 17 will remain with a raised toe. Simultaneously with the described action, lever 34. at this time, the left left position 34, indicated by the dotted line, having touched with its upper arm the pin 61, turns off at the other end of the scene with the rail G; At the same time, the tail 63, sliding along the tooth of the spring-latch 53, will snap into place (Fig. 3) and be held in the off position, as shown by dotted line 34a ;. Releasing the lever 34 and the pawl 17 with laths J and J, the board E, from the tension of the coil spring O, pull back with the pawl and lever 34- Not the income to the right wall of the fighter B, board E, 55 will strike the roller 2 at the same time, the crank lever B will take the position indicated by the second dotted line, and lever 4 will move upwards, raising one tooth of the rack rail F board G together with board E and table I. Simultaneously with lever 4, the lever - doggie 62, sinks into the tooth, supporting the board in a raised position while moving the lever 4 o Conversely E original po.1ozheni10 what happens as soon as the board To make the first move levo, t. e. when the arm depart from the strap 55.

Since the crank lever B t r 3 is connected to the same lever B, the latter will do the same work as the lever B, that is, raise the left side of the board at the same time and one tooth.

From the fact that the pitch of the tooth of the rails M, F is equal to the distance between the lines of the grafted section of the table and it follows that with each described movement of the levers B, C, the board G and I, and therefore the sheet I, the buttons and 60 needles rise 58 will come against the new line corresponding to the next hour. When the board reaches its limit movement to the right, the following will occur: rack 38 of the rail L, touching the bent part of the slider 22, will not be a bit out of it, stretching the left

the end of the slider from the notch 18 dog P; the released dog 17, under the action of the spring 64, is lowered and engaged in rail L; At the same time, the spring latch 53 will enter into the bracket 54 and will be bent down with the tooth, thus releasing the tail of the lever 34, which, under the action of the spring 71, will retreat to its original position and, therefore, will engage with the rail J. When the clock hand touches the pin 2 board K minutes with table And again moves to the left.

From what has been described it is clear that, together with the movement of the clock hand, every 2 minutes the board E moves with the grafted table H (i.e., it moves left one cell) and every hour it rises up also to one square; but since the buttons 58, 58, 58 ° with needles 60, 60, 60 are located on the non-movable cover P, then, consequently, at any moment the button is pressed will give a puncture with their needle 60 and the mark (if the needle will be a pencil ) on the grid table in place. corresponding to the time on the clock. The number button 58 is pressed by the worker with each arrival and departure, no matter how many times during the working period such occur.

At the end of the working day, the device stops by turning the switch in the circuit of the electromagnet D.

The subject of the patent.

1. A control device for marking the time of arrival and departure of workers and employees from service, whose mechanism is discharged by hours, closing the electric current circuit with a minute hand through contacts arranged on the watch dial, characterized by the use of a board enclosed by a cover K carrying rasgraflennye on rectangular sections 38, 39. 40. . . . . 47, provided with the numbers 1, 2, 3. .... 17 ... 33 ..., of the card and suspended on rollers, for periodic movement over which at

the closure of an electrical circuit is used for hours by an electromagnet D acting on a slider D equipped with a 70 projectile, pulled by a spring I 19 and carrying a pawl 17 interlocking with a rack L attached to a board E, which, in addition, is driven by a spiral spring O and carries the crank lever 34, one end of which falls into the tooth of the rail W and, in its extreme left position, abutting against the stop 61 I to reverse the movement of the board K by the action of the spring O, to move the same

boards K in the perpendicular direction along the guides 7, 7 apply the system of levers Z, 5, 4, 4, 5, 5 and the gear racks M, M, of which the levers B, B are connected by the thrust 3.

2. In the control device described in paragraph 1, use the box-mounted box 6 in the holes 57, but the number of table numbers, buttons 58, springs 59 and ends with a needle or other marking device 60.