CN210006852U

CN210006852U - Convenient tool for structured meshes

Info

Publication number: CN210006852U
Application number: CN201920914694.8U
Authority: CN
Inventors: 王山山
Original assignee: Foreign Green Source Energy In Jiyuan City Ten Thousand LLC
Current assignee: Foreign Green Source Energy In Jiyuan City Ten Thousand LLC
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-01-31
Anticipated expiration: 2029-06-18

Abstract

The utility model discloses a convenient instrument of regular net pieces, including left handle and right handle, be provided with the jack on the right handle, the end body of left handle is provided with the inserted bar, inserted bar and jack grafting fixed connection, the lower extreme grafting fixed mounting of left handle and right handle has the slide rail, the screw rod is installed to the slide rail internal rotation, the screw rod is gone up the car and is had the unequal external screw thread of multistage pitch, slidable mounting has a plurality of sliders in the slide rail, a plurality of slider cover on the screw rod and with screw rod threaded connection, the lower fixed surface of slider installs the briquetting.

Description

Convenient tool for structured meshes

Technical Field

The utility model relates to a battery production facility field, concretely relates to convenient instrument of kinds of regular net pieces.

Background

The storage battery mesh is a commonly used protective device in a storage battery, because -shaped substances such as colloids and solidified impurities are contained in acid liquor in the storage battery in the process of adding acid to the storage battery, a mesh disc is particularly placed on partition paper, the impurities in the acid liquor entering the storage battery are filtered through the mesh, in addition, the impurities inevitably fall into the storage battery in the process of transporting the storage battery before the storage battery is not covered and sealed, the mesh needs to be arranged on the partition paper in order to prevent the impurities from entering, the storage battery mesh is made of a PVC material and has excellent chemical stability, hydrochloric acid with any concentration, sulfuric acid below 90, nitric acid 5060 and caustic soda below 20 can be resisted at normal temperature besides a few organic solvents, the storage battery mesh is also quite stable to salts, and can be processed into a sheet with any size, ageing resistance, fire resistance (the PVC has self-extinguishing property), reliable insulation and does not absorb water and deform, so the is widely applied to the storage battery protective mesh.

Because the size of net piece need be identical with busbar structural design, consequently the net piece all need be pressed down after the net piece is placed on the busbar, just enable the net piece and hug closely the baffle paper, otherwise the net piece cross arm can influence sealed gluey injection on the busbar, need pour into sealed glue into to the battery through the injecting glue hole on the battery lid after the battery assembly finishes, denier net piece cross arm is not pressed down and is hugged closely the baffle paper on the busbar, then glue pours into the battery back because the unable busbar that seals of glue that blocks of net piece, acidizing fluid in the baffle paper still can flow out from the busbar, thereby cause whole battery to scrap, consequently must press it in the busbar and hug closely the baffle paper after the net piece is placed on the busbar, current pressing method relies on the finger to press, and is slow and the effect is also not good, the workman's finger is worn easily to press down for a long time simultaneously, based on this, the design the utility model discloses a battery.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing regular net piece's convenient instrument just for solving above-mentioned problem to rely on the finger to press the net piece speed slow, inefficiency among the solution prior art, arouse the finger to grind the scheduling problem moreover easily the utility model provides an among a great deal of technical scheme preferred technical scheme can times press the polylith net piece, and the net piece is pressed regular speed and efficiency and is all promoted by a wide margin, need not the finger and press regularly, labour saving and time saving effectively avoids the finger to grind, and the practicality is good, sees the following elaboration in detail.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a convenient instrument of regular net pieces, including left hand handle and right hand handle, be provided with the jack on the right hand handle, the end body of left hand handle is provided with the inserted bar, inserted bar and jack grafting fixed connection, the lower extreme grafting fixed mounting of left hand handle and right hand handle has the slide rail, the screw rod is installed to the slide rail internal rotation, the screw rod is gone up the car and is had the unequal external screw thread of multistage pitch, slidable mounting has a plurality of sliders in the slide rail, a plurality of slider cover on the screw rod and with screw rod threaded connection, the lower fixed surface of slider installs the briquetting.

As an important design of the scheme, the distance between two adjacent sections of external threads is equal, and sliding blocks are screwed on each sections of external threads.

As the optimized design of the scheme, the end of the screw rod extends out of the slide rail and is sleeved with a rod sleeve.

As the optimal design of present case, the vertical fixed mounting of upper surface of slide rail has the post of inserting, the lower extreme of left handle and right handle is inlayed the cover and is inserted the post and fixed with inserting the post grafting.

As the optimization design of the scheme, the inserting column is a cylinder or a quadrangular prism, and the upper surface of the quadrangular prism is square.

As the optimal design of present case, the multistage external screw thread on two screws is the symmetric distribution, and the pitch of multistage external screw thread is grow gradually along the length direction of screw.

The beneficial effects are that convenient instrument can times press down the polylith net piece, the net piece is pressed regular speed and efficiency and is all promoted by a wide margin, need not the finger and press regularly, labour saving and time saving effectively avoids the finger to grind and hinder, the practicality is good.

Drawings

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

Fig. 1 is a front view of the present invention;

fig. 2 is a right side view of the present invention;

fig. 3 is a bottom view of the present invention;

figure 4 is a cross-sectional view of the present invention from figure 3;

fig. 5 is a schematic structural diagram of embodiment of the present invention;

fig. 6 is a schematic structural diagram of a second embodiment of the present invention.

The reference numerals are explained below:

1. a left handle; 2. a right handle; 3. a slide rail; 4. a screw; 5. a rod sleeve; 6. an external thread; 7. a slider; 8. briquetting; 9. inserting a rod; 10. a jack; 11. and (5) inserting the column.

Detailed Description

It is to be understood that the embodiments described are only some of the embodiments, not all embodiments, and that all other embodiments obtained by one of ordinary skill in the art without creative efforts fall within the scope of the present invention.

Embodiment referring to fig. 1-5, the utility model provides a convenient instrument of kinds of regular net pieces, including left handle 1 and right handle 2, be provided with jack 10 on the right handle 2, end body of left handle 1 is provided with inserted bar 9, inserted bar 9 and jack 10 grafting fixed connection mean that the interval between left handle 1 and right handle 2 is adjustable, make the interval of two slide rails 3 of left handle 1 and right handle 2 lower extreme also can be adjusted at will, in order to satisfy the messenger's operating requirement of the interval between two adjacent briquetting 8 of adjusting substantially, because when two slide rails 3 are close to too, briquetting 8 on two slide rails 3 can bump in the in-process of moving along the length direction of screw rod 4, so, the interval between these two briquetting 8 is different with the interval between other two briquetting 8, so in order to avoid the above-mentioned problem to produce, the interval between two slide rails 3 can be solved by expanding the interval between two slide rails, the left handle 1 and the lower extreme grafting fixed mounting of right handle 2 has slide rail 4, install 4, the interval of the slide rail 4 is equal with the interval of the adjacent briquetting 8 with the interval of the other two briquetting 8, so, the screw rod 4, the screw rod is installed to be equal, the screw rod 4 that the screw rod should be installed for the screw rod 7 that the screw rod that the equal distance should not rotatory rotary screw rod 4 that the equal rotary screw rod is installed in the equal, the screw rod 4 that the equal pitch is installed, the equal, the screw rod is installed, the.

As an alternative embodiment, the distance between two adjacent sections of external threads 6 is equal, sliding blocks 7 are screwed on each sections of external threads 6, in order to ensure that the distance between all two adjacent pressing blocks 8 is kept equal all the time when the screw rod 4 is rotated, sliding blocks 7 are arranged on each sections of external threads 6, and the length of each sections of external threads 6 is also equal.

The end of the screw rod 4 extends out of the slide rail 3 and is sleeved with the rod sleeve 5, because the diameter of the screw rod 4 is small, the screw rod 4 is inconvenient to rotate when being screwed by hand, the rod sleeve 5 is sleeved at the end of the screw rod 4, and the rod sleeve 5 can be made of anti-skid materials, so that the rod sleeve 5 cannot skid when being screwed by hand.

The vertical fixed mounting of upper surface of slide rail 3 has the post 11 of inserting, the lower extreme of left handle 1 and right handle 2 is inlayed the cover and is being inserted on post 11 and with insert post 11 grafting fixed, design like this, make things convenient for left handle 1 and right handle 2 and slide rail 3 to dismantle the installation, when the position of left handle 1 and right handle 2 on slide rail 3 needs to be adjusted, can pull out left handle 1 and right handle 2 from inserting post 11 earlier, then the position of adjusting left handle 1 and right handle 2 again the plug bush can on inserting post 11.

The inserting column 11 is a cylinder or a quadrangular prism, and the upper surface of the quadrangular prism is square, so that the number of adjustable positions of the left handle 1 and the right handle 2 on the sliding rail 3 can be increased.

The multistage external screw thread 6 on two screw rods 4 is the symmetric distribution, and the pitch of multistage external screw thread 6 is grow gradually along the length direction of screw rod 4, and design like this, when can guaranteeing rotatory screw rod 4, the interval between all two adjacent briquettings 8 keeps equal constantly.

Above-mentioned convenient instrument of regular net piece, during the use, twist the screw rod 4 according to the position of the net piece of placing on the baffle paper earlier and adjust the interval between two adjacent briquetting 8, interval and two adjacent intervals between the net piece are equal until two adjacent briquetting 8, then hold left handle 1 and right handle 2 and aim briquetting 8 at respective net piece and move down and be close to the net piece, until briquetting 8 compresses tightly the net piece on the baffle paper, then mention briquetting 8 and continue to press down regularly can to other net pieces, in the whole operation process, need not press regular net piece with the finger, time saving and labor saving, can avoid the finger to abrade, interval between two adjacent briquetting 8 is adjustable through rotatory screw rod 4 simultaneously, in order to satisfy the regular demand of the net piece of the battery of various models.

Second embodiment, referring to fig. 6, a difference between the present embodiment and the second embodiment is that the two slide rails 3 are located at different positions, in the second embodiment , the two slide rails 3 are located on the same line, in the second embodiment, the two slide rails 3 are arranged in parallel, when the shape of the portable tool for organizing a mesh needs to be adjusted from the shape described in the second embodiment to the shape described in the second embodiment, the insertion rod 9 needs to be pulled out from the insertion hole 10, the left handle 1 and the right handle 2 need to be pulled out from the insertion column 11, then the two slide rails 3 are placed in parallel, the left handle 1 and the right handle 2 need to be inserted into the insertion column 11, and finally the insertion rod 9 is inserted into the insertion hole 10, because the insertion rod 9 and the insertion hole 10, and the left handle 1 and the right handle 2 and the insertion column 11 are fixedly connected, the left handle 1 and the right handle 2 cannot be easily separated after being inserted and the left handle 1 and the right handle 2 cannot be separated from the slide rails 3.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

The convenient tool for the structured meshes comprises a left handle (1) and a right handle (2) and is characterized in that a jack (10) is arranged on the right handle (2), an insertion rod (9) is arranged at the end of the left handle (1), the insertion rod (9) is fixedly connected with the jack (10) in an insertion mode, a sliding rail (3) is fixedly installed at the lower ends of the left handle (1) and the right handle (2) in an insertion mode, a screw rod (4) is installed in the sliding rail (3) in a rotating mode, external threads (6) with different multi-section thread pitches are turned on the screw rod (4), a plurality of sliding blocks (7) are installed in the sliding rail (3) in a sliding mode, the sliding blocks (7) are sleeved on the screw rod (4) and are in threaded connection with the screw rod (4), and pressing blocks (8) are fixedly installed on the.
2. The convenient tool for kinds of structured net sheets according to claim 1, wherein the distance between two adjacent sections of external threads (6) is equal, and each sections of external threads (6) are screwed with sliding blocks (7).
3. The convenient tool for kinds of structured net sheets according to claim 1, wherein the end of the screw rod (4) extends out of the slide rail (3) and is sleeved with a rod sleeve (5).
4. The convenient kinds of structured net pieces tool as claimed in claim 1, wherein the upper surface of the slide rail (3) is vertically and fixedly provided with an insert column (11), and the lower ends of the left handle (1) and the right handle (2) are inserted and sleeved on the insert column (11) and are fixedly inserted and connected with the insert column (11).
5. The kinds of convenient tools for structured net sheets according to claim 4, wherein the insert column (11) is a cylinder or a quadrangular prism, and the upper surface of the quadrangular prism is square.
6. The convenient tool for kinds of structured net sheets according to claim 1, wherein the multiple sections of external threads (6) on the two screws (4) are symmetrically distributed, and the pitches of the multiple sections of external threads (6) are gradually increased along the length direction of the screws (4).