CN211193580U - Survey and read hole pressure equipment frock - Google Patents

Abstract

The utility model relates to a survey and read hole pressure equipment frock, it includes rectangular base, at the back lateral wall fixedly connected with pressure equipment mechanism of base, there is latch mechanism along base length direction on the base upper surface through adjustment mechanism sliding connection, latch mechanism is including the relative fixture block that sets up, the fixture block is L shape, the fixture block includes horizontal piece and flange, horizontal piece length direction is unanimous with the length direction of base, the one end difference fixedly connected with flange of keeping away from each other at the horizontal piece of relative setting, flange and horizontal piece mutually perpendicular, the length direction of flange is unanimous with the width direction of base, the length direction of adjustment mechanism is unanimous with the length direction of base, the fixture block that sets up relatively through the adjustment mechanism is adjustable moves along the direction that adjustment mechanism's length direction orientation is close to each other or keeps away from.

Description

A press-fitting tool for measuring and reading holes

technical field

The utility model relates to the technical field of immunoassay equipment, in particular to a pressure-fitting tool for measuring and reading holes.

Background technique

With the continuous development of science and technology, the innovation of medical devices has been further improved. In today's medical devices, pre-made reagent strips are used to test samples.

One end of the reagent strip in the length direction is usually provided with a measuring and reading hole. The operator needs to place the measuring and reading hole at the position where the reagent strip is clamped to the measuring and reading hole, and then install the measuring and reading hole on the reagent strip by pressing. position of the hole. For multiple reagent strips, it takes a lot of time to manually install the reading holes on the reagent strips, which is time-consuming and labor-intensive, and reduces work efficiency. Some measuring and reading holes can be installed on the corresponding reagent strips at the same time through the press-fitting tool, but because the size of the reagent strip rack on which the reagent strips are placed is not fixed, the card on the base of the press-fitting tool is connected to the reagent strip rack. The connection mechanism cannot be adjusted, so that the press-fitting tool cannot flexibly adapt to reagent strip racks of different sizes, thereby reducing work efficiency.

Utility model content

The purpose of the utility model is to provide a measuring and reading hole press-fitting tool, which can quickly press-fit several measuring and reading holes to be pressed on the measuring and reading holes, and can adapt to reagent strip racks of different lengths to achieve high-efficiency pressure. Install and test the effect of reading holes.

The above-mentioned utility model purpose of the present utility model is achieved through the following technical solutions:

A measuring and reading hole press-fitting tooling comprises a rectangular base, a press-fitting mechanism is fixedly connected to the back side wall of the base, a clamping mechanism is slidably connected to the upper surface of the base along the length direction of the base through an adjusting mechanism, and the clamping mechanism includes a relatively arranged The clamping block is L-shaped. The clamping block includes a horizontal block and a retaining edge. The length direction of the horizontal block is consistent with the length direction of the base. A retaining edge is fixedly connected to the opposite end of the horizontal block that is far away from each other. The blocks are perpendicular to each other, the length direction of the ribs is consistent with the width direction of the base, and the length direction of the adjustment mechanism is consistent with the length direction of the base. Moving in the direction, a pressing block is fixed on the lower surface of the pressing mechanism and the upper and lower positions of the clamping mechanism, and the reagent strip rack on which several reagent strips are placed is placed between the ribs of the oppositely arranged clamping blocks, and the pressing block is made by the pressing mechanism. Press on the upper surface of the read well placed on the reagent strip.

By adopting the above technical solution, the reagent strip rack with several reagent strips placed thereon is placed between the ribs of the oppositely arranged clamping blocks, so that one side wall of the reagent strip rack is attached to the side wall of the horizontal block, and the reagent strip The other side wall of the rack is in contact with the side wall of one of the baffles, and the pressing block is located above the position where the test and reading holes are placed on the reagent strip rack. within the article.

The utility model is further configured as follows: the adjustment mechanism penetrates the oppositely arranged horizontal blocks, the adjustment mechanism comprises a bidirectional lead screw threadedly connected with the horizontal block, the length direction of the bidirectional lead screw is consistent with the length direction of the base, and the length of the bidirectional lead screw is the same as that of the base. The lengths of the two-way lead screws are the same, the reverse thread segments of the two-way lead screw are respectively threadedly connected with the oppositely arranged horizontal blocks, and the two ends of the two-way lead screw in the length direction are respectively connected with the base through the rotating seat.

By adopting the above technical solution, the two-way screw is rotated, so that the oppositely arranged clamping blocks approach or move away from each other along the length direction of the two-way screw.

The utility model is further set as follows: the length of the rib is smaller than the width of the base.

By adopting the above technical solution, the length of the rib is small and the width of the base is set, so that it is convenient for the operator to take the reagent strip rack and clamp the reagent strip rack between the blocks.

The utility model is further arranged as follows: the pressing block is rectangular, the width of the pressing block is smaller than the width of the horizontal block, and a gap is provided on the upper surface of the horizontal block opposite to the pressing block, and the width of the gap is the same as the width of the pressing block. .

By adopting the above technical solution, it is convenient to place the reagent strip rack with a height lower than the horizontal block at the notch through the setting of the notch, so as to facilitate the press-fitting.

The utility model is further arranged as follows: the press-fitting mechanism comprises a fixed seat fixed with the side wall of the back of the base and a support column fixedly connected with the fixed seat, the fixed seat is located at the midpoint of the length direction of the base, the fixed seat and the base are in the same horizontal plane, and the support The column is arranged vertically, and a press-fit seat is fixed on the support column. One end of the press-fit seat extends horizontally to the top of the base and is arranged opposite to the clamping block on the base. , the vertically arranged press-fit column and the support column are parallel to each other, and the press-fit column can be moved up and down along the length direction of the support column through the control of the handle.

By adopting the above-mentioned technical solution, through the setting of the pressing mechanism, it is convenient to drive the pressing block to move up and down in the vertical direction by pressing the handle.

The utility model is further configured as follows: the pressing block is connected with the bottom end of the pressing column and the upper and lower opposite positions of the clamping mechanism; The pressing column is fixedly connected with the pressing block.

By adopting the above technical solution, the press-packing column is connected with the pressing block through countersunk bolts, so that the pressing block can be easily replaced to accommodate the reagent strip racks to be press-packed with several reagent strips placed with different lengths.

The utility model is further provided that: the top of the press-fitting column is fixed with a limiter for limiting the press-fitting distance of the press-fitting column.

By adopting the above technical solution, the setting of the stopper restricts the continued downward movement of the press-fitting column, so that the pressing block can be adjusted to fall to the belt by changing the distance between the stopper and the press-fitting seat according to different press-fitting requirements. The pressure of the press-fitted measuring and reading hole, so as to realize the flexible pressing of the pressing block to the measuring and reading hole.

The utility model is further arranged as follows: the limiter includes a fixing piece, the fixing piece is fixed on the top of the pressing column, the area of the fixing piece is larger than the cross-sectional area of the pressing column, and the part of the fixing piece that exceeds the pressing column is provided with a limit bolt, The limit bolt vertically penetrates the fixing plate.

By adopting the above technical solution, the fixing plate and the limit bolt are arranged in cooperation, so that the bolt can be easily screwed to adjust the distance between the bottom end of the bolt and the upper surface of the press-fitting seat.

To sum up, the beneficial technical effects of the present utility model are:

1. Through the cooperation of the clamping mechanism and the adjusting mechanism, it is convenient to place the reagent strip rack with several reagent strips between the clamping blocks, and install the reading hole on the reagent strip through the press-fitting mechanism;

2. The pressing mechanism and the pressing block are fixedly connected by countersunk bolts, so that it is easy to disassemble and replace the pressing block to adapt to different pressing needs;

3. A notch is formed on the clamping block of the clamping mechanism, so that the reagent strip rack with a height lower than the horizontal block can be placed at the notch, thereby facilitating press-fitting.

Description of drawings

Fig. 1 is a structural schematic diagram of a press-fitting tool for measuring and reading holes;

Figure 2 is a schematic structural diagram of a pressing mechanism;

FIG. 3 is a schematic diagram of the structure of the limiter.

In the figure, 1, the base; 2, the clamping mechanism; 21, the clamping block; 211, the horizontal block; 2111, the notch; Press-fit seat; 34, press-fit column; 35, handle; 36, limiter; 361, fixing plate; 362, limit bolt; 4, pressing block; 5, countersunk head bolt; 6, adjusting mechanism; 61, two-way Screw; 62, runner.

Detailed ways

The present utility model will be described in further detail below in conjunction with the accompanying drawings.

Referring to FIG. 1 , the utility model discloses a press-fitting tool for measuring and reading holes, comprising a rectangular base 1 , and a clamping mechanism 2 is slidably connected to the upper surface of the base 1 along the length direction of the base 1 through an adjusting mechanism 6 . The clamping mechanism 2 includes oppositely arranged clamping blocks 21 , and the length direction of the adjustment mechanism 6 is consistent with the length direction of the base 1 , and the oppositely disposed clamping blocks 21 can be adjusted to approach or move away from each other along the length direction of the adjustment mechanism 6 through the adjustment mechanism 6 . move in the direction. A press-fitting mechanism 3 is fixedly connected to the back side wall of the base 1 . The press-fitting mechanism 3 includes a fixed seat 31 fixedly connected to the back side wall of the base 1 and a support column 32 fixedly connected to the fixed seat 31 . The fixed seat 31 is located on the base 1 . At the midpoint of the length direction, the fixed seat 31 and the base 1 are on the same horizontal plane, the support column 32 is arranged vertically, and a press-fit seat 33 is fixed on the support column 32, and one end of the press-fit seat 33 extends horizontally to the top of the base 1 and the base 1 The upper clamping blocks 21 are arranged opposite to each other up and down. A press-fit column 34 is slidably connected through the opposite end of the press-fit seat 33 and the clamping block 21 . The vertically arranged press-fit column 34 and the support column 32 are parallel to each other. The press-fit column 34 can be controlled by the handle 35 along the length direction of the support column 32 Movement up and down.

Referring to FIG. 1 and FIG. 2 , a pressing block 4 is fixed at a position where the bottom end of the pressing column 34 is vertically opposite to the clamping mechanism 2 . The bottom end of the press-fit column 34 is inserted into the press block 4 from the upper surface of the press block 4 , and the press-fit column 34 is fixedly connected to the press block 4 from the front surface of the press block 4 through countersunk bolts 5 . The reagent strip rack with several reagent strips placed is placed between the ribs of the oppositely arranged clamping blocks 21, and the pressing block 4 is driven by the pressing column 34 to be pressed on the upper surface of the reading hole placed on the reagent strip, thereby Quickly mount the readout well on the reagent strip.

The clamping block 21 is L-shaped, and the clamping block 21 includes a horizontal block 211 and a retaining edge 212. The length direction of the horizontal block 211 is consistent with the longitudinal direction of the base 1, and a retaining edge 212 is fixedly connected to the opposite ends of the horizontal blocks 211 away from each other. , the rib 212 and the horizontal block 211 are perpendicular to each other, and the length direction of the rib 212 is consistent with the width direction of the base 1 . In addition, the length of the baffle 212 is smaller than the width of the base 1 , so that the given space is convenient for the operator to place the reagent strip rack between the oppositely arranged clamping blocks 21 .

The adjustment mechanism 6 penetrates the horizontal block 211 arranged oppositely. The adjustment mechanism 6 includes a bidirectional lead screw 61 threadedly connected to the horizontal block 211. Base 1 has the same length. The reverse thread segments of the bidirectional screw 61 are respectively connected with the horizontal blocks 211 arranged oppositely, and the two ends of the bidirectional screw 61 in the longitudinal direction are respectively connected with the base 1 through a rotating seat. Turn the runner 62 , rotate the runner 62 to rotate the two-way screw 61 , so that the oppositely arranged clamping blocks approach or move away from each other along the length direction of the two-way screw 61 . By adjusting the oppositely arranged clamping blocks 21 to an appropriate distance, place the reagent strip rack between the ribs 212 of the oppositely disposed clamping blocks 21, so that one side wall of the reagent strip rack is in contact with the side wall of the horizontal block 211, and the reagent strip rack One side wall of the strip rack is in contact with the side wall of the rib 212, so that the test and reading holes to be press-fitted corresponding to the multi-reagent strips placed on the reagent strip rack and the pressing block 4 are placed up and down opposite to each other, so that several test and reading holes can be placed together. Quickly press-fit the corresponding position on the reagent strip.

The pressing block 4 is rectangular, the width of the pressing block 4 is smaller than the width of the horizontal block 211 , and a gap 2111 is opened on the upper surface of the horizontal block 211 opposite to the pressing block 4 , and the width of the gap 2111 is the same as the width of the pressing block 4 . Similarly, the arrangement of the notch 2111 facilitates placing the reagent strip rack with a height lower than the horizontal block 211 at the notch 2111, thereby facilitating press-fitting.

Referring to FIG. 3 , a limiting member 36 is fixed on the top of the press-fitting column 34 , and the vertical downward movement distance of the press-fitting column 34 is limited by the limiting member 36 , thereby realizing the protection of the reading hole to be press-fitted. The limiting member 36 includes a fixing piece 361, the fixing piece 361 is fixed on the top of the pressing column 34, the area of the fixing piece 361 is larger than the cross-sectional area of the pressing column 34, and the part of the fixing piece 361 beyond the pressing column 34 is provided with a limit bolt 362, the limit bolt 362 vertically penetrates the fixing plate 361, and drives the press-fit column 34 to move vertically downward through the handle 35. The bottom end of the limit bolt 362 abuts on the upper surface of the press-fit seat 33, thereby restricting the press-fit column 34 Continue the downward movement. Twist the limit bolt 362 to adjust the distance between the bottom end of the limit bolt 362 and the upper surface of the press-fitting seat 33, and then the pressing can be adjusted by changing the distance between the limiter 36 and the press-fitting seat 33 according to different press-fitting requirements. The block 4 is dropped to the pressure of the measuring and reading hole with press fitting, so as to realize the flexible pressing of the pressing block 4 to the measuring and reading hole.

The distance between the opposing blocks 21 is adjusted by the adjusting mechanism 6, so that the reagent rack with several reagent strips placed thereon is easily placed between the opposing blocks 21 on the base 1. One side wall of the reagent strip rack is close to the The side wall of the horizontal block 211 is attached to each other, and the side wall of one side of the reagent strip rack is attached to the retaining edge 212, so that the reagent strip rack is easily clamped between the clamping blocks 21, so that the top of the measuring and reading hole to be press-fitted is connected to the pressing block 4. The upper and lower sides are opposite to each other, which is convenient for fast and efficient press-fitting.

The examples of this specific embodiment are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Therefore: all equivalent changes made according to the structure, shape and principle of the present invention are not It should be covered within the protection scope of the present invention.

Claims (8)

1. A pressure mounting tool for a measuring and reading hole comprises a rectangular base (1), wherein a pressure mounting mechanism (3) is fixedly connected to the side wall of the back of the base (1), the upper surface of the base (1) is connected with a clamping mechanism (2) in a sliding mode through an adjusting mechanism (6) along the length direction of the base (1), the pressure mounting tool is characterized in that the clamping mechanism (2) comprises clamping blocks (21) which are arranged oppositely, the clamping blocks (21) are L-shaped, each clamping block (21) comprises a horizontal block (211) and a flange (212), the length direction of each horizontal block (211) is consistent with the length direction of the base (1), one ends, far away from each other, of the horizontal blocks (211) which are arranged oppositely are fixedly connected with the flanges (212) respectively, the flanges (212) are perpendicular to the horizontal blocks (211), the length directions of the flanges (212) are consistent with the width direction of the base (1), the length directions of the adjusting mechanisms (6) are consistent with the length direction of the base (1), the clamping blocks (21) which are arranged oppositely can be adjusted through the adjusting mechanism (6) and move along the length direction of the adjusting mechanism (6) or the clamping blocks (3) which are close to the pressure mounting mechanism (4), and the reagent which is placed on the upper surface of the pressure mounting mechanism (2) and the reagent holder (4) which is placed on the pressure mounting mechanism.

2. The measurement and reading hole press-fitting tool according to claim 1, characterized in that: adjusting mechanism (6) run through horizontal piece (211) that sets up relatively, adjusting mechanism (6) include with horizontal piece (211) threaded connection's two-way lead screw (61), the length direction of two-way lead screw (61) is unanimous with the length direction of base (1), and the length of two-way lead screw (61) is the same with the length of base (1), two-way lead screw (61) reverse thread section respectively with horizontal piece (211) threaded connection that sets up relatively, two-way lead screw (61) length direction's both ends are connected through rotating the seat rotation with base (1) respectively.

3. The measurement and reading hole press-fitting tool according to claim 1, characterized in that: the length of the rib (212) is smaller than the width of the base (1).

4. The measurement and reading hole press-fitting tool according to claim 1, characterized in that: the pressing block (4) is rectangular, the width of the pressing block (4) is smaller than that of the horizontal block (211), a notch (2111) is formed in the position, opposite to the upper surface of the horizontal block (211) and opposite to the pressing block (4), of the upper surface of the horizontal block (211) which is arranged oppositely, and the width of the notch (2111) is the same as that of the pressing block (4).

5. The measurement and reading hole press-fitting tool according to claim 1, characterized in that: press fitting mechanism (3) include with base (1) back fixed fixing base (31) of lateral wall and with fixing base (31) fixed connection's support column (32), fixing base (31) are located base (1) length direction's midpoint position, fixing base (31) are in same horizontal plane with base (1), support column (32) vertical setting, be fixed with pressure equipment seat (33) on support column (32), pressure equipment seat (33) one end level is stretched to base (1) top and base (1) on fixture block (21) relative up-down setting, run through pressure equipment seat (33) and fixture block (21) relative one end sliding connection have pressure equipment post (34), pressure equipment post (34) and support column (32) of vertical setting are parallel to each other, pressure equipment post (34) can follow support column (32) length direction up-and-down motion through handle (35) control.

6. The measurement and reading hole press-fitting tool according to claim 5, characterized in that: the pressing block (4) is connected with the bottom end of the pressing column (34) and the clamping mechanism (2) at the position opposite to each other from top to bottom, the pressing block (4) is inserted into the bottom end of the pressing column (34) from the upper surface of the pressing block (4), and the pressing column (34) is fixedly connected with the pressing block (4) from the front side of the pressing block (4) through a countersunk head bolt (5).

7. The measurement and reading hole press-fitting tool according to claim 5, characterized in that: and a limiting piece (36) for limiting the press-fitting distance of the press-fitting column (34) is fixed at the top end of the press-fitting column (34).

8. The measurement and reading hole press-fitting tool according to claim 7, characterized in that: the limiting piece (36) comprises a fixing piece (361), the fixing piece (361) is fixed to the top end of the press mounting column (34), the area of the fixing piece (361) is larger than the cross section area of the press mounting column (34), a limiting bolt (362) is arranged on the portion, exceeding the press mounting column (34), of the fixing piece (361), and the limiting bolt (362) vertically penetrates through the fixing piece (361).

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