Mud-sealed pit opening tool

Abstract

The utility model discloses a mud-sealed cellar opening tool inserted into cellar sealing mud by utilizing self inertia, relates to a wine cellar tool, and solves the problem that the depth of the existing cellar opening tool inserted into the cellar sealing mud is difficult to control. According to the technical scheme, the mud sealing pit opening tool comprises an insertion plate and a long-rod-shaped handle, the insertion plate is a flat plate, one side of the insertion plate is a straight edge and provided with at least two arch-shaped teeth, the teeth are the same in size and are continuously arranged along the straight edge, the straight edge is provided with the teeth instead of a cutting edge, and the long-rod-shaped handle is arranged on the insertion plate. The conditions that the plug board is inserted into the pit sealing mud to damage pit cloth and dig maternal grains are avoided. And a mounting seat is arranged on one plate surface of the inserting plate, is connected with a handle, and also plays a role in controlling the depth of the inserting plate inserted into the pit sealing mud. After the inserting plate is inserted into the pit sealing mud, the pit sealing mud can be opened in a labor-saving manner by lifting the handle according to the lever principle. The mud-sealed pit opening device is used for opening a mud-sealed pit.

Description

Technical Field

[0001] The utility model relates to a wine cellar tool, in particular to a tool for opening a mud-sealed wine cellar. Background Art

[0002] In the traditional Luzhou-flavor liquor brewing process, after a new round of mash is put into the cellar, it needs to be sealed with cellar mud. The sealed cellar needs to be opened manually. In the traditional process, the process of manual cellar opening is to use a sickle to divide the cellar mud into 20cm×20cm blocks, and then turn these square-shaped cellar mud from the cellar by hand. Using a sickle to divide the cellar mud requires high physical strength and skills from the operator. It is easy for the sickle to fail to cut through the cellar mud, making it difficult to turn out the cellar mud by hand later, and the debris will enter the mother mash and be difficult to separate, thus affecting the quality of the wine; it is also easy for the sickle to use too much force to cut the cellar cloth above the mother mash, causing the mother mash to pass through the cellar cloth and enter the cellar mud when opening the cellar, thus affecting the service life of the cellar mud.

[0003] The patent with the authorization announcement number CN 202007220 U discloses a special cellar opening knife, including a handle, a knife with a cutting edge, and a connecting rod. The handle and the knife are fixed at both ends of the connecting rod respectively. The knife is a flat plate structure, and the cutting edge is a straight blade. The straight line where the cutting edge is located intersects and is perpendicular to the axis of the connecting rod, and the cutting edge is located at the end of the knife away from the connecting rod. The special cellar opening knife has the following two shortcomings: first, the cellar sealing mud is hard, and it is not convenient to apply force by pressing down the handle to insert the cutting edge of the knife into the cellar sealing mud; second, the cutting edge of the knife is a straight blade. When the cutting edge is inserted into the cellar sealing mud, it is difficult to control the insertion depth of the cutting edge, and the cutting edge is prone to cut through the cellar cloth.

[0004] The patent with the authorization announcement number CN 202430205 U discloses a mud shovel for digging a cellar. The mud shovel includes a shovel head and a handle connected to the shovel head. The longitudinal section of the shovel head is square, so that the shovel head can be easily shoveled into the hard cellar mud. The handle is provided with a pedal member that drives the handle to apply pressure to the shovel head after being compressed. The shovel head is smoothly shoveled into the cellar mud by applying downward pressure to the pedal member by the foot. The cellar mud can be shoveled off the cellar pool in large blocks by pulling the handle forward or backward. The mud shovel uses the pedal member to solve the problem that the shovel head is not easy to shovel into the cellar mud, and it cannot use the inertia of the mud shovel to shovel into the cellar mud, and it does not solve the problem that the shovel head is easy to damage the cellar cloth. Utility Model Content

[0005] The utility model provides a mud-sealed cellar opening tool which can utilize its own inertia to insert into the cellar sealing mud, thereby solving the problem that the existing cellar opening tool is difficult to control the insertion depth of the cellar sealing mud.

[0006] The technical scheme adopted by the utility model is: a mud-sealed cellar opening tool, comprising a plug plate and a long rod-shaped handle, the plug plate is a flat plate, one side of the plug plate is a straight edge and is provided with bow-shaped teeth, the teeth are at least two, each tooth has the same size and is continuously arranged along the straight edge, a mounting seat is provided on a plate surface of the plug plate, and one end of the handle is fixed to the mounting seat.

[0007] In order to ensure the strength and weight of the plugboard, specifically: the plugboard is made of metal, the plugboard is rectangular as a whole, the teeth are set on one long side of the rectangle, and the teeth are semicircular. For example: the length of the plugboard is 40cm, the width of the plugboard is 15-16cm, the radius of the teeth is 1cm, the distance between the mounting seat and the common tangent of each tooth is 10-12cm, and the length of the handle is 150-200cm.

[0008] In order to facilitate the replacement of the handle, especially the replacement of the handle of appropriate length, further: the mounting seat includes a base fixed to the plug plate, and a connecting tube connected to the base at one end, one end of the handle is connected to the other end of the connecting tube, and an anti-drop structure is provided between the connecting tube and the handle.

[0009] Specifically: an internal thread is set at one end of the connecting tube, and a matching external thread is set at one end of the handle, and the handle and the connecting tube are threadedly connected; or, at least one through hole is set on the tube wall of the connecting tube, and one side of each through hole is rotatably connected to a clamping rod, and a clamping tooth is set on one side of the clamping rod corresponding to the through hole, and a fixing piece for locking the clamping rod is set on the other side of the through hole.

[0010] The handle can always be fixed relative to the plug plate, that is, the plug plate, the mounting base and the handle are relatively fixed, and at this time the straight line corresponding to the handle and the plane where the plug plate is located are generally perpendicular to each other. In addition, the handle can be rotated and adjusted relative to the plug plate and fixed, so that the user can turn over the sealing mud more effortlessly according to his own habits. Specifically: the mounting base includes a base fixed to the plug plate, and a connecting tube connected to the base through a rotating shaft at one end, the straight line corresponding to the rotating shaft is parallel to the common tangent of each tooth of the plug plate, the other end of the connecting tube is connected to the handle, and a positioning gear is provided on the side of the base away from the plug plate along the arc direction, the center of the positioning gear is located at the position of the rotating shaft, and a positioning pin is also passed through the connecting tube and the base, and the positioning pin is located in the tooth groove of the positioning gear.

[0011] In order to facilitate the adjustment of the maximum insertion depth of the plug plate into the sealing mud, further: at least two columns and at least one row of positioning holes are set in the area between the mounting seat and the common tangent of each tooth, the connecting line of each column of positioning holes is perpendicular to the common tangent of each tooth, and the two positioning holes in the same row are respectively installed with limit baffles by bolts.

[0012] In order to enable the limit baffle to play an auxiliary supporting role on the handle when lifting the handle, further: the limit baffle is located on the board surface of the plug board facing away from the mounting seat.

[0013] The beneficial effects of the utility model are as follows: one side of the plug plate is a straight edge and is provided with teeth instead of a cutting edge, which avoids the situation where the plug plate is inserted into the cellar sealing mud to damage the cellar cloth and dig up the mother dregs, avoids the situation where the mother dregs enter the cellar sealing mud, and extends the service life of the cellar sealing mud. One plate surface of the plug plate is connected to the handle through the mounting seat, which is convenient for the user to use inertia to insert the plug plate into the cellar sealing mud with less effort, thereby digging the cellar sealing mud more labor-saving and more efficiently, reducing the user's physical exertion. The mounting seat not only serves to connect the handle, but also serves to control the depth of the plug plate inserted into the cellar sealing mud. After the plug plate is inserted into the cellar sealing mud, by lifting the handle, the cellar sealing mud can be turned over labor-savingly using the lever principle, without the need to use a sickle to split the cellar sealing mud, and without the need to turn over the cellar sealing mud manually, which reduces the physical strength and skill requirements for the user, greatly saves effort and time, and improves efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a structural schematic diagram of an embodiment of a mud-sealed pit opening tool.

[0015] Figure 2 It is a schematic diagram of a mounting seat in a mud-sealed cellar opening tool of the utility model.

[0016] Figure 3 yes Figure 2 Cross-section along the AA direction.

[0017] Figure 4 The utility model is a structural schematic diagram of an embodiment of a connecting pipe in a mud-sealed pit opening tool.

[0018] Reference numerals: plug plate 1 , handle 2 , tooth 3 , base 4 , connecting pipe 5 , clamping rod 6 , latch tooth 7 , fixing member 8 , rotating shaft 9 , gear 10 , positioning pin 11 . DETAILED DESCRIPTION

[0019] The utility model will be further described below in conjunction with the accompanying drawings.

[0020] like Figure 1As shown, the utility model of the mud-sealed cellar opening tool comprises a plugboard 1 and a long rod-shaped handle 2. The plugboard 1 is a flat plate, and the plugboard 1 is used to insert the cellar sealing mud, separate the cellar sealing mud and turn it over. In order to ensure the strength and weight of the plugboard 1 and to use inertia to achieve the purpose of inserting the plugboard 1 into the cellar sealing mud, the plugboard 1 is generally made of metal, such as stainless steel. For example, the plugboard 1 is rectangular as a whole, the length of the plugboard 1 is 40cm, and the width of the plugboard 1 is 15-16cm. One side of the plugboard 1 is a straight edge and is provided with an arched tooth 3, at least two teeth 3, each tooth 3 is the same size and has a common tangent line, and each tooth 3 is continuously arranged along the straight edge, that is, each tooth 3 is arranged uninterruptedly along the entire straight edge. The arc edge of the tooth 3 is used to first contact the cellar sealing mud and cut the cellar sealing mud, so that the plugboard 1 can be inserted into the cellar sealing mud with effort. The edges of the tooth 3 are preferably polished into rounded corners to prevent the tooth 3 from damaging the cellar cloth and digging up the mother dregs. For example, the tooth 3 is semicircular, and the radius of the tooth 3 is 1 cm. The straight edge of the tooth 3 is used to be fixedly connected to the plug board 1. The tooth 3 and the plug board 1 can be an integral whole, that is, the tooth 3 is directly cut out of the straight edge of one side of the plug board 1, or each tooth 3 is welded to the straight edge of one side of the plug board 1. For example, the plug board 1 is rectangular as a whole, and the tooth 3 is arranged on a long side of the rectangle.

[0021] A mounting seat is provided on one surface of the plug board 1, and one end of the handle 2 is fixed to the mounting seat. The mounting seat is used to fix the handle 2, and the handle 2 can be made of metal, plastic or wood. For ease of operation, the length of the handle 2 is generally 150 to 200 cm. The mounting seat cannot be inserted into the cellar sealing mud, so the mounting seat also has the function of controlling the depth of the plug board 1 inserted into the cellar sealing mud. The distance between the mounting seat and the common tangent of each tooth 3 directly affects the depth of the plug board 1 inserted into the cellar sealing mud. For example, the distance between the mounting seat and the common tangent of each tooth 3 is 10 to 12 cm, that is, the plug board 1 can dig through the cellar sealing mud with a thickness of 10 to 12 cm. In order to facilitate the adjustment of the maximum insertion depth of the plug board 1 inserted into the cellar sealing mud, the area between the mounting seat and the common tangent of each tooth 3 can also be provided with at least two columns and at least one row of positioning holes, the connecting line of each column of positioning holes is perpendicular to the common tangent of each tooth 3, and the positioning holes in the same row are respectively installed with limit baffles by bolts. The limit baffle is preferably also made of metal, such as stainless steel. The limit baffle plays a role of limiting the insertion depth of the plug 1, and can also increase the weight of one end of the plug 1 set by the mud-sealed cellar opening tool, which helps to use inertia to insert the plug 1 into the cellar mud. In order to make the limit baffle play an auxiliary support role when the handle 2 is lifted, the limit baffle is preferably located on the board surface of the plug 1 facing away from the mounting seat.

[0022] The handle 2 can always be fixed relative to the plugboard 1, that is, the plugboard 1, the mounting base and the handle 2 are relatively fixed, and at this time, the straight line corresponding to the handle 2 and the plane where the plugboard 1 is located are generally perpendicular to each other. An embodiment of a mounting base is provided below. The mounting base includes a base 4 fixed to the plugboard 1, and a connecting tube 5 connected to the base 4 at one end, and the other end of the connecting tube 5 is used to directly connect to the handle 2. The base 4 can be welded to the plugboard 1, or fixed to the plugboard 1 by bolts. In order to prevent the handle 2 from falling off, an anti-falling structure is provided between the connecting tube 5 and the handle 2. For example, see Figure 4 At least one through hole is provided on the wall of the connecting tube 5, and one side of each through hole is rotatably connected to a clamping rod 6. A latching tooth 7 is provided on one side of the clamping rod 6 corresponding to the through hole. The latching tooth 7 is used to clamp the handle 2 inserted into the connecting tube 5 to prevent the handle 2 from slipping out of the connecting tube 5. A fixing member 8 for locking the clamping rod 6 is provided on the other side of the through hole. The fixing member 8 is used to fix the clamping rod 6 to maintain the tightening force of the latching tooth 7 on the handle 2. Another embodiment of a mounting seat is provided below. An internal thread is provided at one end of the connecting tube 5, and a matching external thread is provided at one end of the handle 2. The handle 2 and the connecting tube 5 are threadedly connected.

[0023] The handle 2 can also be rotated, adjusted and fixed relative to the insert plate 1, so that the user can turn over the sealing mud more labor-savingly according to his own habits. Figure 2 and Figure 3 The mounting seat includes a base 4 fixed to the plug board 1, and a connecting pipe 5 connected to the base 4 at one end through a rotating shaft 9. The base 4 is welded and fixed to the plug board 1 or fixed to the plug board 1 by bolts. Two clamping arms are arranged at one end of the connecting pipe 5. The base 4 is located between the two clamping arms and penetrates the rotating shaft 9. The straight line corresponding to the rotating shaft 9 is parallel to the common tangent of each tooth 3 of the plug board 1. The connecting pipe 5 can rotate around the rotating shaft 9. A positioning gear 10 is arranged along the arc direction on the side of the base 4 away from the plug board 1. The center of the positioning gear 10 is located at the position of the rotating shaft 9. A positioning pin 11 is also penetrated between the connecting pipe 5 and the base 4. The positioning pin 11 is taken out, and the connecting pipe 5 can rotate around the rotating shaft 9. The positioning pin 11 is inserted. The positioning pin 11 is located in the tooth groove of the positioning gear 10, and the connecting pipe 5 is relatively fixed to the base 4. The end of the connecting pipe 5 away from the base 4 is connected to the handle 2. The connecting pipe 5 can be a cylindrical pipe fitting or a truncated cone pipe fitting. The large round end of the truncated cone is used to connect the handle 2.

Claims

1. A tool for opening a mud-sealed cellar, comprising a plugboard (1) and a long rod-shaped handle (2), wherein the plugboard (1) is a flat plate, and is characterized in that: One side of the plug board (1) is a straight edge and is provided with bow-shaped teeth (3), there are at least two teeth (3), each tooth (3) is the same size and is arranged continuously along the straight edge, a mounting seat is provided on a board surface of the plug board (1), and one end of the handle (2) is fixed to the mounting seat.

2. The mud-sealed pit opening tool according to claim 1, characterized in that: The plug plate (1) is made of metal and is rectangular in shape as a whole. The teeth (3) are arranged on a long side of the rectangle and are semicircular in shape.

3. The mud-sealed pit opening tool according to claim 2, characterized in that: The length of the plug board (1) is 40 cm, the width of the plug board (1) is 15-16 cm, the radius of the tooth (3) is 1 cm, the distance between the mounting seat and the common tangent of each tooth (3) is 10-12 cm, and the length of the handle (2) is 150-200 cm.

4. The mud-sealed pit opening tool according to claim 1, characterized in that: The mounting seat comprises a base (4) fixed to the plug board (1), and a connecting pipe (5) having one end connected to the base (4), one end of the handle (2) being connected to the other end of the connecting pipe (5), and an anti-drop structure being arranged between the connecting pipe (5) and the handle (2).

5. The mud-sealed pit opening tool according to claim 4, characterized in that: One end of the connecting tube (5) is provided with an internal thread, and one end of the handle (2) is provided with a matching external thread, and the handle (2) and the connecting tube (5) are threadedly connected; or, at least one through hole is provided in the wall of the connecting tube (5), one side of each through hole is rotatably connected to a clamping rod (6), a latching tooth (7) is provided on one side of the clamping rod (6) corresponding to the through hole, and a fixing member (8) for locking the clamping rod (6) is provided on the other side of the through hole.

6. The mud-sealed pit opening tool according to any one of claims 1 to 5, characterized in that: The plug board (1), the mounting seat and the handle (2) are relatively fixed, and the straight line corresponding to the handle (2) and the plane where the plug board (1) is located are perpendicular to each other.

7. The mud-sealed pit opening tool according to any one of claims 1 to 3, characterized in that: The mounting base comprises a base (4) fixed to the plug board (1), and a connecting tube (5) connected to the base (4) at one end through a rotating shaft (9), the straight line corresponding to the rotating shaft (9) is parallel to the common tangent of each tooth (3) of the plug board (1), the other end of the connecting tube (5) is connected to the handle (2), a positioning gear (10) is arranged along an arc direction on the side of the base (4) away from the plug board (1), the center of the positioning gear (10) is located at the position of the rotating shaft (9), and a positioning pin (11) is also arranged between the connecting tube (5) and the base (4), and the positioning pin (11) is located in the tooth groove of the positioning gear (10).

8. The mud-sealed pit opening tool according to any one of claims 1 to 5, characterized in that: At least two columns and at least one row of positioning holes are arranged in the area between the mounting seat and the common tangent of each tooth (3), the connecting line of each column of positioning holes is perpendicular to the common tangent of each tooth (3), and the positioning holes in the same row are respectively installed with limit baffles by bolts.

9. The mud-sealed pit opening tool according to claim 8, characterized in that: The limit baffle is located on the board surface of the plug board (1) facing away from the mounting seat.

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