CN218605628U - Practical training platform with multi-station frame - Google Patents

Abstract

The utility model discloses a practical training platform with a multi-station frame, relating to the technical field of practical training platforms, comprising a table body and two table plates, wherein the middle part of the table body is fixedly connected with a clapboard for separating the two table plates; four lifting rods are fixedly connected to the two table plates, and each lifting rod is vertically arranged on the table body in a sliding manner; two be provided with a drive assembly between the table and the table body respectively, drive assembly is used for the vertical removal of the table that the drive corresponds, drive assembly includes four racks, four gears and interlock subassembly. The utility model provides a pair of real platform of instructing with multistation frame through highly adjusting the table, has avoided as far as possible when the student of different heights uses the real platform of instructing of multistation jointly, because the difference of height causes the discomfort to avoided to the condition emergence that causes the influence to student's study to a certain extent, and then improved the real commonality of instructing the platform of multistation.

Description

Practical training platform with multi-station frame

Technical Field

The utility model relates to a real standard platform technical field specifically is a real standard platform with multistation frame.

Background

In order to improve the actual operation capacity of students, some laboratories are generally prepared in some high-rise institutions and domestic institutions, and after a teacher giving lessons is demonstrated through a series of operations, the students can operate in person, so that the students can deepen the impression, and a plurality of students can synchronously operate or operate in batches on practical training contents by means of a multi-station practical training platform.

If the bulletin is CN215913714U, the name is Chinese patent of "a real standard platform with multistation frame", including the bracing piece, first fixed plate, the drawer, the dead lever, first rotor plate, the second fixed plate, the elevator, first spring, the second rotor plate, the torsional spring, the lifter, second spring and magnet, first fixed plate bottom front and back both sides all bilateral symmetry are equipped with the bracing piece, first fixed plate bottom front and back both sides all bilateral symmetry slidingly are equipped with the drawer that is used for depositing the bench worker's instrument, the drawer is located the inboard of bracing piece, first fixed plate top middle part bilateral symmetry is equipped with the dead lever, equal rotary type is equipped with first rotor plate between both sides around two dead lever lower parts, two first rotor plates all cooperate with first fixed plate. The patent has been solved when carrying out the pincers worker class, and two students stand respectively around first fixed plate on both sides, carry out pincers worker operation study, and one person's station has effectually saved the space, operates more convenient problem.

The defects of the patent are as follows: when students of different heights use the multi-station training platform together to go on class, the multi-station training platform mentioned in the patent has poor height adjustment performance to the independent station table, the multi-station training platform mentioned in the patent is inconvenient to be adjusted independently for students of different heights, and therefore when the students of different heights use the multi-station training platform together, the students of different heights can be discomforted, the study on the students is influenced to a certain extent, and the universality of the multi-station training platform is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a real platform of instructing with multistation frame to solve the weak point among the above-mentioned prior art.

In order to achieve the above object, the present invention provides the following technical solutions: a practical training platform with a multi-station frame comprises a table body and two table plates, wherein a partition plate for separating the two table plates is fixedly connected to the middle of the table body; four lifting rods are fixedly connected to the two table plates, and each lifting rod is vertically arranged on the table body in a sliding manner; and a driving assembly is respectively arranged between the two table plates and the table body and is used for driving the corresponding table plates to vertically move.

Furthermore, the driving assembly comprises four racks, four gears and a linkage assembly; the four racks are fixedly connected with the four lifting rods in a one-to-one correspondence manner, the four gears are rotationally arranged on the table body through rotating shafts, and the four gears are meshed with the four racks in a one-to-one correspondence manner; the linkage assembly is used for driving the four gears to synchronously rotate so as to enable the racks to synchronously lift.

Furthermore, the linkage assembly comprises four rotating wheels, the four rotating wheels are coaxially and fixedly connected with the four gears in a one-to-one correspondence manner, and two corresponding gears positioned on different sides are coaxially and fixedly connected through a shaft rod; the table is characterized in that a transmission belt is sleeved between two rotating wheels positioned on the same side, an adjusting component is arranged between the table body and one of the rotating wheels, and the adjusting component is used for driving the corresponding rotating wheel to rotate.

Further, the adjusting part includes that sliding connection rotates a round pivot upper sliding plate in the correspondence, the slide is close to a plurality of bolts of one side fixedly connected with that rotate the wheel, is located two rotation wheels of different sides and all has seted up a plurality ofly and bolt matched with slot, be provided with elastic element between the slide and the table body.

Furthermore, the elastic unit is a spring, one end of the spring is fixedly connected with the table body, and the other end of the spring is fixedly connected with the sliding plate.

Furthermore, a limiting rod is slidably inserted on the sliding plate, one end of the limiting rod is fixedly connected with the table body, and the elastic unit is sleeved on the limiting rod.

Furthermore, the one end fixed mounting that the table body was kept away from in the pivot has the handle, a plurality of anti-skidding stripes have been seted up on the handle.

Furthermore, two groups of drawers are installed on the table body.

Compared with the prior art, the utility model provides a pair of real platform of instructing with multistation frame, when needs carry out altitude mixture control to the independent table of the baffle both sides on the table body, use drive assembly, make the lifter can be under drive assembly's effect, the table can be vertical slides from top to bottom in the drive, thereby make the table can vertical regulation to suitable height, the student who has avoided as far as possible when the different heights uses the real platform of instructing of multistation jointly, because the difference of height causes the discomfort, thereby avoided to the certain extent that leads to the fact the circumstances of influence to student's study to take place, and then the real commonality of instructing the platform of multistation has been improved.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic overall structural diagram provided by an embodiment of the present invention;

fig. 2 is a schematic partial structural view of fig. 1 according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a point a in fig. 2 according to an embodiment of the present invention;

fig. 4 is a schematic partial structural view of the table board in fig. 1 according to an embodiment of the present invention;

fig. 5 is a schematic partial structural diagram of fig. 4 according to an embodiment of the present invention.

Description of the reference numerals:

1. a table body; 21. a lifting rod; 22. a table plate; 211. a rotating shaft; 212. a gear; 213. a rack; 214. a rotating wheel; 23. a transmission belt; 24. an adjustment assembly; 241. a slide plate; 242. a bolt; 243. a slot; 244. an elastic unit; 245. a limiting rod; 246. a handle; 25. a shaft lever; 3. a drawer; 4. a separator.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

Referring to fig. 1-5, an embodiment of the present invention provides a practical training platform with a multi-station rack, including a table body 1 and two table plates 22, wherein a partition plate 4 for separating the two table plates 22 is fixedly connected to the middle of the table body 1; the two table plates 22 are fixedly connected with four lifting rods 21, and each lifting rod 21 is vertically and slidably arranged on the table body 1; a driving component is respectively arranged between the two table plates 22 and the table body 1, and the driving component is used for driving the corresponding table plate 22 to vertically move; when needs carry out altitude mixture control to the independent table 22 of the 4 both sides of baffle on the table body 1, use drive assembly, make lifter 21 can be under drive assembly's effect, table 22 can be vertical slides from top to bottom in the drive, thereby make table 22 can vertical regulation to suitable height, avoided as far as possible when the student of different heights uses the real standard platform of multistation jointly, because the difference of height causes the discomfort, thereby avoided the condition that causes the influence to student's study to take place to a certain extent, and then improved the real commonality of instructing the platform of multistation.

Specifically, the driving assembly includes four racks 213, four gears 212, and a linkage assembly; the four racks 213 are fixedly connected with the four lifting rods 21 in a one-to-one correspondence manner, the four gears 212 are rotatably arranged on the table body 1 through the rotating shafts 211, and the four gears 212 are meshed with the four racks 213 in a one-to-one correspondence manner; the linkage assembly is used for driving the four gears 212 to synchronously rotate so as to synchronously lift each rack 213; when the height of the lifting rod 21 needs to be adjusted, the corresponding gear 212 is rotated, so that the gear 212 can drive the corresponding rack 213 to vertically slide, the lifting rod 21 and the table plate 22 can be driven to vertically slide, and the effect of conveniently adjusting the height of the table plate 22 is achieved.

Specifically, the linkage assembly comprises four rotating wheels 214, the four rotating wheels 214 are coaxially and fixedly connected with four gears 212 in a one-to-one correspondence manner, and two corresponding gears 212 positioned on different sides are coaxially and fixedly connected through a shaft rod 25; a transmission belt 23 is sleeved between the two rotating wheels 214 positioned on the same side, an adjusting assembly 24 is arranged between the table body 1 and one of the rotating wheels 214, and the adjusting assembly 24 is used for driving the corresponding rotating wheel 214 to rotate; by using the transmission belt 23, when one of the four rotating wheels 214 is rotated, the other three rotating wheels 214 can be driven to rotate together at the same time under the action of the shaft lever 25 and the transmission belt 23, thereby improving the convenience of height adjustment of the table 22.

Specifically, the adjusting assembly 24 includes an upper sliding plate 241 slidably connected to the rotating shaft 211 of the corresponding rotating wheel 214, a plurality of bolts 242 are fixedly connected to one side of the sliding plate 241 close to the rotating wheel 214, a plurality of slots 243 matched with the bolts 242 are respectively formed in two rotating wheels 214 located at different sides, and an elastic unit 244 is arranged between the sliding plate 241 and the table body 1; after the table 22 is lifted to a proper height, the pin 242 of the sliding plate 241 is driven by the elastic unit 244 to be inserted into the slot 243 of the corresponding turning wheel 214, so that the turning of the turning wheel 214 is limited, and the lifted height of the table 22 is temporarily fixed.

Specifically, the elastic unit 244 is a spring, one end of the spring is fixedly connected with the table body 1, and the other end of the spring is fixedly connected with the sliding plate 241; by using the spring, before the rotating wheel 214 is driven to enable the table 22 to be vertically slidably adjusted under the action of the lifting rod 21, the sliding plate 241 is slid along the direction of the rotating shaft 211, so that the pin 242 on the sliding plate 241 can be taken out of the slot 243 on the corresponding rotating wheel 214, at this time, the spring is in a stretched state, at this time, the height of the table 22 can be vertically adjusted, after the table 22 is adjusted to a proper height, the sliding plate 241 is sent out, so that the pin 242 on the sliding plate 241 can be driven to insert the pin 242 on the sliding plate 241 into the slot 243 on the corresponding rotating wheel 214 again under the action of the spring elasticity, the rotation of the rotating wheel 214 is limited, and the height of the table 22 after adjustment is fixed.

Specifically, a limiting rod 245 is slidably inserted into the sliding plate 241, one end of the limiting rod 245 is fixedly connected with the table body 1, and the elastic unit 244 is sleeved on the limiting rod 245; the limiting rod 245 is utilized to limit the elastic unit 244, and the situation that the bolt 242 on the sliding plate 241 limits the rotation of the corresponding rotating wheel 214 due to the bending of the elastic unit 244 is avoided as much as possible.

Specifically, a handle 246 is fixedly mounted at one end of the rotating shaft 211, which is far away from the table body 1, and a plurality of anti-slip stripes are arranged on the handle 246; the handle 246 is used to facilitate the rotation of the rotating shaft 211.

Specifically, two groups of drawers 3 are arranged on the table body 1; utilize drawer 3, played the effect that can make things convenient for the student to accomodate some learning tools, avoided as far as possible because learning tools's is mixed and disorderly on the table 22, the condition that causes the influence to student's study takes place.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims (8)

1. A practical training platform with a multi-station frame is characterized by comprising a table body (1) and two table plates (22), wherein the middle part of the table body (1) is fixedly connected with a partition plate (4) for separating the two table plates (22);

four lifting rods (21) are fixedly connected to the two table plates (22), and each lifting rod (21) is vertically and slidably arranged on the table body (1);

two a drive assembly is arranged between the table plate (22) and the table body (1), and the drive assembly is used for driving the corresponding table plate (22) to vertically move.

2. The practical training platform with multiple workstations according to claim 1, wherein the driving assembly comprises four racks (213), four gears (212) and a linkage assembly;

the four racks (213) are fixedly connected with the four lifting rods (21) in a one-to-one correspondence manner, the four gears (212) are rotatably arranged on the table body (1) through rotating shafts (211), and the four gears (212) are meshed with the four racks (213) in a one-to-one correspondence manner;

the linkage assembly is used for driving the four gears (212) to synchronously rotate so as to enable the racks (213) to synchronously lift.

3. The practical training platform with a multi-workstation according to claim 2, wherein the linkage assembly comprises four rotating wheels (214), the four rotating wheels (214) are coaxially and fixedly connected with the four gears (212) in a one-to-one correspondence manner, and two corresponding gears (212) on different sides are coaxially and fixedly connected through a shaft rod (25); the table is characterized in that a transmission belt (23) is sleeved between two rotating wheels (214) positioned on the same side, an adjusting component (24) is arranged between the table body (1) and one of the rotating wheels (214), and the adjusting component (24) is used for driving the corresponding rotating wheel (214) to rotate.

4. The practical training platform with multi-workstation according to claim 3, wherein the adjusting assembly (24) comprises an upper sliding plate (241) slidably connected to the rotating shaft (211) of the corresponding rotating wheel (214),

slide (241) are close to one side fixedly connected with a plurality of bolts (242) that rotate wheel (214), lie in two rotation wheels (214) of different sides and all seted up a plurality ofly with bolt (242) matched with slot (243), be provided with elastic element (244) between slide (241) and the table body (1).

5. The practical training platform with multiple work stands according to claim 4, wherein the elastic unit (244) is a spring, one end of the spring is fixedly connected with the table body (1), and the other end of the spring is fixedly connected with the sliding plate (241).

6. The practical training platform with multiple work stands according to claim 5, wherein a limiting rod (245) is slidably inserted into the sliding plate (241), one end of the limiting rod (245) is fixedly connected with the table body (1), and the elastic unit (244) is sleeved on the limiting rod (245).

7. The practical training platform with the multi-station frame according to claim 2, wherein a handle (246) is fixedly mounted at one end of the rotating shaft (211) far away from the table body (1), and a plurality of anti-skid strips are arranged on the handle (246).

8. The practical training platform with multiple work benches as claimed in claim 1, wherein the table body (1) is installed with two sets of drawers (3).

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