CN221605830U - Transfer trolley - Google Patents

Abstract

The utility model relates to the technical field of trolleys, in particular to a transfer trolley which comprises a frame and a rotating rod, wherein two guide rails are arranged on the frame, the upper surfaces of the guide rails are smooth, the rotating rod comprises a rod body and a rotating handle, the rod body is rotationally connected with the frame, the rotating handle is in an L shape and is fixedly connected with the rod body, a limiting block and a limiting column are arranged on the rod body, the axial included angle between the limiting block and the limiting column is 90 degrees, the length of the limiting column is larger than the thickness of the guide rails, and the limiting block can limit a bracket. When the bracket fully loaded with the reagent bottles or other products is transported, the bracket can slide under the push-pull action of external force by utilizing the smooth guide rail arranged on the frame, so that the loading and unloading of the bracket are facilitated, and the labor intensity of transporting the bracket is reduced; when transporting the empty bracket, the stopper can play the limiting displacement of left and right directions to the bracket, avoids the bracket to slide about and falls, avoids the workman to waste time and energy to stack up the bracket again.

Description

Transfer trolley

Technical Field

The utility model relates to the technical field of trolleys, in particular to a transfer trolley.

Background

In the production of pharmaceutical enterprises, products such as reagent bottles for filling biological agents and plasma products are usually transported, in order to increase the transport capacity, trays 1 as shown in fig. 1 are usually used for batch transport and temporary storage, gaps 11 in the front-back direction are arranged at the bottoms of the trays, and in order to further increase the transport efficiency, labor is saved, and a transport trolley is needed for transporting the trays.

The transfer trolley, namely the common trolley, is a very convenient carrying tool, and is widely applied to places needing to load goods, such as factories, workshops, warehouses and the like due to compact structure, light weight and flexibility. But current transfer car (buggy) adopts dull and stereotyped design more, and the frictional force between the bracket of full-load reagent bottle and the transfer car (buggy) is great, and the bracket removes the difficulty on the transfer car (buggy), causes the difficulty for the transfer operation, and especially when stacking a plurality of brackets on the transfer car (buggy), there is the more laborious not enough of transfer operation.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a transfer trolley, which aims to solve the problem that the use of the transfer trolley to transfer a bracket wastes time and labor in the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a transfer car (buggy), includes frame and dwang, is provided with two guide rails on the frame, and the upper surface of guide rail is smooth, and the dwang includes the body of rod and twist grip, and the body of rod rotates with the frame to be connected, and twist grip is L shape, with body of rod fixed connection, is provided with stopper and spacing post on the body of rod, and stopper and spacing post are 90 along axial contained angle, and the length of spacing post is greater than the thickness of guide rail, and the stopper can play spacing effect to the bracket.

The beneficial effect of this scheme is: when the bracket fully loaded with the reagent bottles or other products is transported, the bracket has a large weight, but the friction coefficient is still small by utilizing the smooth guide rail arranged on the frame, and the bracket can slide under the push-pull action of external force, so that the loading and unloading of the bracket are facilitated, and the labor intensity of transporting the bracket is reduced; before stacking the fully loaded brackets, the adjusting rotating rod is rotated to enable the limiting block to be downward, so that the limiting block is prevented from interfering with the loading and unloading of the brackets; when the empty bracket is transported, the weight of the bracket is light, the guide rail is smoother, the bracket slides left and right in the transportation process, the rotating rod is adjusted, the limiting block is upwards, when the bracket is placed, the limiting block is clamped into a gap at the bottom of the bracket, the limiting column is positioned between the frame and the bottom of the bracket, the rod body cannot rotate because the length of the limiting column is greater than the thickness of the guide rail, the limiting block can play a limiting effect on the bracket in the left and right direction, the bracket is prevented from sliding left and right and falls, and the re-stacking and emptying of the bracket which is time-consuming and labor-consuming by workers are avoided.

Further, the downside of the tail end of the guide rail of top is equipped with the fixed plate, is close to front end department between two guide rails and is equipped with locating component, locating component includes fixed part, movable member and regulation pole, the front end of fixed part is provided with the direction positioning groove, and the arc wall has been seted up to one side of fixed part, movable member rotates with the fixed part to be connected, the one end of regulation pole is articulated with movable member's one end, and the other end of regulation pole rotates with the fixed plate to be connected, and forms the kinematic pair of fore-and-aft direction for the fixed plate, and the fore-and-aft movement of regulation pole can drive movable member's one end along the arc wall rotation. Through setting up locating component, help the workman more convenient quick with the transfer car (buggy) with current device connection of placing the bracket and fix a position, make things convenient for the workman to carry.

Further, the limiting block is triangular. The triangular limiting block is clamped in the gap of the bracket to prevent the left and right sliding of the empty bracket.

Further, the two guide rails are arranged in parallel. The friction resistance of the parallel guide rails is minimum.

Further, a baffle is arranged at the rear end of the guide rail. Prevent the bracket from overshooting, cause the injury to the personnel that promote the transfer car (buggy).

Further, four universal casters are arranged at the lower part of the frame, and a brake device is arranged on the universal casters close to one side of the handrail. The transfer trolley is convenient to turn and brake.

Drawings

FIG. 1 is a schematic view of a bracket in the background of the utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model;

FIG. 3 is a top view of the present utility model;

fig. 4 is a schematic view of an assembly of the present utility model.

Detailed Description

The following is a further detailed description of the embodiments:

Reference numerals in the drawings of the specification include: bracket 1, clearance 11, frame 2, guide rail 21, baffle 22, fixed plate 23, dwang 3, body of rod 31, twist grip 32, stopper 33, spacing post 34, locating component 4, fixed part 41, guide positioning groove 411, arc groove 412, movable member 42, regulation pole 43.

Examples

The embodiment is basically as shown in fig. 2-4, and the transfer trolley as shown in fig. 2 comprises an armrest, a frame 2 and a rotating rod 3, wherein two guide rails 21 are arranged on the frame 2, the two guide rails 21 are arranged in parallel along the front-back direction, the upper surfaces of the guide rails 21 are smooth, and when a plurality of brackets 1 filled with reagent bottles are stacked on the guide rails 21, the friction coefficients of the two brackets are still smaller, and the two brackets can slide under the push-pull action of external force; the rear end of the guide rail 21 is provided with a baffle 22, and the baffle 22 is used for limiting the brackets 1 stacked on the frame 2, so that the brackets 1 are prevented from rushing out to one side of a worker of the trolley, and danger is avoided.

The rotating rod 3 comprises a rod body 31 and a rotating handle 32, the rod body 31 is connected with the frame 2 in a rotating mode, the rotating handle 32 is L-shaped and is fixedly connected with the rod body 31, a limiting block 33 and a limiting column 34 are arranged on the rod body 31, an axial included angle between the limiting block 33 and the limiting column 34 is 90 degrees, the length of the limiting column 34 is larger than the thickness of the guide rail 21, the thickness of the limiting block 33 is smaller than the gap 11 at the bottom of the bracket 1, the limiting block 33 can limit the bracket 1, and particularly, when the empty bracket 1 is transported, the weight of the bracket 1 is light, the guide rail 21 is smooth, in order to prevent the bracket 1 from sliding left and right in the transportation process, when the controlled bracket 1 is transported, the rotating rod 3 body enables the limiting block 33 to be upwards, and when the bracket 1 is placed, the limiting block 33 is clamped into the gap 11 at the bottom of the bracket 1, at the moment, the limiting column 34 is located between the frame 2 and the bottom of the bracket 1, and the limiting block 33 can play a limiting effect in the left and right directions on the bracket 1 due to the fact that the length of the limiting column 34 is larger than the thickness of the guide rail 21, and the limiting block 33 is clamped.

As shown in fig. 3, a fixed plate 23 is disposed at the lower side of the tail end of the upper guide rail 21, a positioning assembly 4 is disposed between the two guide rails 21 near the front end, the positioning assembly 4 comprises a fixed portion 41, a movable member 42 and an adjusting rod 43, a guiding positioning groove 411 is disposed at the front end of the fixed portion 41, an arc groove 412 is disposed at one side of the fixed portion 41, the movable member 42 is rotationally connected with the fixed portion 41, one end of the adjusting rod 43 is hinged with one end of the movable member 42, the other end of the adjusting rod 43 is rotationally connected with the fixed plate 23, a front-back motion pair is formed relative to the fixed plate 23, and the front-back motion of the adjusting rod 43 can drive one end of the movable member 42 to rotate along the arc groove 412. The positioning component 4 is used for rapidly realizing positioning and connection with the existing bracket placing device (such as a support bracket and the like) and improving the transferring efficiency.

The lower part of the frame 2 is also provided with four universal casters, and the universal casters close to one side of the handrail are also provided with brake devices, and the universal casters and the brake devices attached to the universal casters are all in the prior art, and the specific structure and principle of the universal casters are not repeated.

The specific implementation process is as follows:

When the bracket 1 filled with reagent bottles or other products is transported, the bracket 1 can slide under the push-pull action of external force by utilizing the smooth guide rail 21 arranged on the frame 2 because the friction coefficient is still smaller, thereby being beneficial to the assembly and disassembly of the bracket 1; before stacking the fully loaded brackets 1, the adjusting rotating rod 3 needs to be rotated to enable the limiting block 33 to be downward, so that the limiting block is prevented from interfering with the loading and unloading of the brackets 1.

When the empty bracket 1 is transported, the weight of the bracket 1 is light, the guide rail 21 is smoother, in order to avoid the bracket 1 sliding left and right in the transportation process, the rotating rod 3 is adjusted to enable the limiting block 33 to be upward when the empty bracket 1 is transported, as shown in fig. 4, when the bracket 1 is placed, the limiting block 33 is clamped into the gap 11 at the bottom of the bracket 1, at the moment, the limiting column 34 is positioned between the frame 2 and the bottom of the bracket 1, and because the length of the limiting column 34 is greater than the thickness of the guide rail 21, the rod body 31 cannot rotate greatly, and the limiting block 33 can play a limiting role in the left and right direction on the bracket 1 to avoid the bracket 1 sliding left and right.

The foregoing is merely exemplary embodiments of the present utility model, and specific technical solutions and/or common general knowledge of features that are known in the art are not described here too much. It should be noted that, for those skilled in the art, several variations and modifications can be made without departing from the technical solution of the present utility model, and these should also be regarded as the protection scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the practical applicability of the patent. The protection scope of the present utility model is subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.

Claims (6)

1. A transfer car (buggy), its characterized in that: including frame and dwang, be provided with two guide rails on the frame, the upper surface of guide rail is smooth, the dwang includes body of rod and twist grip, the body of rod rotates with the frame to be connected, twist grip is L shape, with body of rod fixed connection, be provided with stopper and spacing post on the body of rod, stopper and spacing post are 90 along axial contained angle, and the length of spacing post is greater than the thickness of guide rail, and the stopper can play spacing effect to the bracket.

2. A transfer car according to claim 1, characterized in that: the downside of the tail end of the guide rail of top is equipped with the fixed plate, is close to front end department between two guide rails and is equipped with locating component, locating component includes fixed part, movable member and regulation pole, the front end of fixed part is provided with guiding and positioning groove, and the arc wall has been seted up to one side of fixed part, movable member rotates with the fixed part to be connected, the one end of regulation pole is articulated with movable member's one end, and the other end and the fixed plate of regulation pole rotate to be connected, and form the kinematic pair of fore-and-aft direction for the fixed plate, and the fore-and-aft movement of regulation pole can drive movable member's one end along the arc wall and rotate.

3. A transfer car according to claim 2, characterized in that: the limiting block is triangular.

4. A transfer car according to claim 3, wherein: the two guide rails are arranged in parallel.

5. A transfer car according to claim 4, wherein: the rear end of the guide rail is provided with a baffle plate.

6. A transfer car according to any one of claims 1-5, characterized in that: the lower part of the frame is also provided with four universal casters, and the universal casters close to one side of the handrail are also provided with a brake device.