CN212780279U - Protective baffle for pipe fitting pressure experiment machine capable of being simply disassembled and assembled - Google Patents
Protective baffle for pipe fitting pressure experiment machine capable of being simply disassembled and assembled Download PDFInfo
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- CN212780279U CN212780279U CN202021618475.4U CN202021618475U CN212780279U CN 212780279 U CN212780279 U CN 212780279U CN 202021618475 U CN202021618475 U CN 202021618475U CN 212780279 U CN212780279 U CN 212780279U
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- connecting piece
- baffle
- baffle plate
- base
- pipe fitting
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Abstract
The utility model discloses a protective baffle for a pipe fitting pressure experiment machine, which can be easily disassembled and assembled, and comprises a base; bilateral symmetry slidable mounting has two adjustable shelves on the base, and the inboard of two adjustable shelves is through protection network fixed connection, and the baffle is all articulated to be installed in the outside of two adjustable shelves, installs public connecting piece on the baffle of right side, installs the female connecting piece of mutually supporting with public connecting piece on the baffle of left side. The utility model discloses bilateral symmetry slidable mounting has two adjustable shelves on the base, the inboard of two adjustable shelves is through protection network fixed connection, the baffle is all articulated to be installed in the outside of two adjustable shelves, install public connecting piece on the baffle of right side, install the female connecting piece of mutually supporting with public connecting piece on the baffle of left side, public connecting piece on the baffle of right side on a base cooperates with the female connecting piece interconnect on the adjacent base, accomplish two adjacent protective baffle's concatenation, polylith protective baffle head and the tail concatenation, form annular compression testing machine's protection device.
Description
Technical Field
The utility model relates to a compression testing machine technical field specifically is a protection shield for pipe fitting pressure experiment machine of simple and easy dismouting.
Background
The pressure tester is a test detection instrument commonly used in engineering test detection work, has wide application, can be used for inorganic binder, cement concrete and mortar compressive strength tests, and can also be used for cement concrete flexural strength tests and cement mortar flexural strength tests. On the one hand, the related test force value is tens to hundreds of thousands of newtons, and in the test process, the scattering phenomenon of the fragments of the test piece is easy to occur, so that the injury to the operator is caused.
Therefore, in view of the above current situation, there is an urgent need to develop a protective baffle for a pipe fitting pressure testing machine, which can be easily disassembled and assembled, so as to overcome the shortcomings in the current practical application.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pipe fitting pressure experiment machine protection shield that can simply dismouting to solve the problem that provides in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a protective baffle for a pipe fitting pressure experiment machine, which can be easily disassembled and assembled, comprises a base; bilateral symmetry slidable mounting has two adjustable shelves on the base, and the inboard of two adjustable shelves is through protection network fixed connection, and the baffle is all articulated to be installed in the outside of two adjustable shelves, installs public connecting piece on the baffle of right side, installs the female connecting piece of mutually supporting with public connecting piece on the baffle of left side.
As a further aspect of the present invention: the male connecting piece comprises a first screw rod vertically and rotatably mounted on the inner side of the baffle, the upper side and the lower side of the first screw rod are symmetrically provided with two external threads with opposite rotating directions, the upper side and the lower side of the first screw rod are further symmetrically in threaded connection with two first thread sleeves, the first thread sleeves are in sliding connection with the baffle, the outer side of each first thread sleeve is fixedly provided with an L-shaped insert rod, and the female connecting piece comprises two symmetrical insert sleeves fixedly mounted on the upper side and the lower side of the baffle.
As a further aspect of the present invention: the first screw rod is fixedly installed on a first bevel gear, the baffle plate is rotatably installed with a knob, a second bevel gear is fixedly installed on the knob, and the second bevel gear is meshed with the first bevel gear.
As a further aspect of the present invention: the baffle is hinged and installed on the outer side of the movable frame through a hinge piece.
As a further aspect of the present invention: the base is rotatably provided with a second screw rod, the left side and the right side of the second screw rod are symmetrically provided with two external threads with opposite rotating directions, the left side and the right side of the second screw rod are symmetrically in threaded connection with two second thread sleeves, the bottom of each second thread sleeve is connected with the base in a sliding manner, and the top of each second thread sleeve is fixedly connected with the movable frame.
As a further aspect of the present invention: the base bottom fixed mounting has the rotating electrical machines, and the output of rotating electrical machines passes through bevel gear group and is connected with the transmission of second screw rod.
As a further aspect of the present invention: the inboard fixed mounting of baffle has first articulated seat, the inboard fixed mounting of adjustable shelf has the articulated seat of second, and articulated on the articulated seat of second installs electric putter, and electric putter's flexible end is articulated with first articulated seat.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses bilateral symmetry slidable mounting has two adjustable shelves on the base, the inboard of two adjustable shelves is through protection network fixed connection, the baffle is all articulated to be installed in the outside of two adjustable shelves, install public connecting piece on the baffle of right side, install the female connecting piece of mutually supporting with public connecting piece on the baffle of left side, public connecting piece on the baffle of right side on a base cooperates with the female connecting piece interconnect on the adjacent base, accomplish two adjacent protective baffle's concatenation, polylith protective baffle head and the tail concatenation, form annular compression testing machine's protection device.
Drawings
Fig. 1 is a rear view of a protective baffle for a pipe fitting pressure tester which can be easily disassembled and assembled.
Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.
Fig. 3 is a front view of a protective baffle for a pipe fitting pressure tester, which can be easily disassembled and assembled.
Fig. 4 is a plan view of a protective baffle for a pipe fitting pressure testing machine, which can be easily disassembled and assembled.
Fig. 5 is a schematic structural view of a base in a protective baffle for a pipe fitting pressure tester, which can be easily disassembled and assembled.
Fig. 6 is a schematic structural view of embodiment 2 of a protective baffle for a pipe fitting pressure testing machine, which can be easily disassembled and assembled.
In the figure: 1-base, 2-baffle, 3-plug bush, 4-hinge piece, 5-movable frame, 6-protective screen, 7-first screw, 8-first screw, 9-plug rod, 10-truckle, 11-first bevel gear, 12-second bevel gear, 13-knob, 14-second screw, 15-second screw, 16-bevel gear set, 17-rotating motor, 18-first hinge seat, 19-electric push rod and 20-second hinge seat.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-5, in an embodiment of the present invention, a protective baffle for a pipe fitting pressure tester, which can be easily disassembled and assembled, includes a base 1; the two movable frames 5 are symmetrically installed on the base 1 in a sliding mode from left to right, the inner sides of the two movable frames 5 are fixedly connected through a protective net 6, the outer sides of the two movable frames 5 are respectively hinged with a baffle 2, a male connecting piece is installed on the right baffle 2, a female connecting piece matched with the male connecting piece is installed on the left baffle 2, the male connecting piece on the right baffle 2 on one base 1 is matched with the female connecting piece on the adjacent base 1 in a connecting mode, splicing of the two adjacent protective baffles is completed, the protective baffles are spliced end to end, and an annular protective device of the compression testing machine is formed;
the male connecting piece comprises a first screw rod 7 vertically and rotatably mounted on the inner side of the baffle plate 2, two types of external threads with opposite rotation directions are symmetrically arranged on the upper side and the lower side of the first screw rod 7, two first thread sleeves 8 are further symmetrically and threadedly connected to the upper side and the lower side of the first screw rod 7, the first thread sleeves 8 are slidably connected with the baffle plate 2, and an L-shaped inserting rod 9 is fixedly mounted on the outer side of each first thread sleeve 8;
the female connecting piece comprises two plug bushes 3 which are symmetrically and fixedly arranged on the upper side and the lower side of the baffle 2, and when the male connecting piece and the female connecting piece are connected and matched, the first screw 7 rotates to drive the first threaded sleeve 8 to move, so that the plug rod 9 is driven to be inserted into the plug bushes 3;
specifically, in this embodiment, the first screw 7 is fixedly mounted on a first bevel gear 11, the baffle 2 is rotatably mounted with a knob 13, the knob 13 is fixedly mounted with a second bevel gear 12, the second bevel gear 12 is engaged with the first bevel gear 11, and the first screw 7 is driven to rotate by the rotation of the knob 13;
specifically, in this embodiment, the baffle 2 is hinged to the outer side of the movable frame 5 through a hinge 4;
a second screw 14 is rotatably mounted on the base 1, two types of external threads with opposite rotation directions are symmetrically arranged on the left side and the right side of the second screw 14, the two second thread sleeves 15 are symmetrically in threaded connection with the left side and the right side of the second screw 14, the bottom of each second thread sleeve 15 is in sliding connection with the base 1, the top of each second thread sleeve 15 is fixedly connected with the movable frame 5, and the two movable frames 5 are driven to move oppositely or reversely by driving the second screw 14 to rotate;
specifically, in this embodiment, the bottom of the base 1 is fixedly provided with a rotating motor 17, and an output end of the rotating motor 17 is in transmission connection with the second screw 14 through a bevel gear set 16.
Example 2
Referring to fig. 1-5, in an embodiment of the present invention, a protective baffle for a pipe fitting pressure tester, which can be easily disassembled and assembled, includes a base 1; the two movable frames 5 are symmetrically installed on the base 1 in a sliding mode from left to right, the inner sides of the two movable frames 5 are fixedly connected through a protective net 6, the outer sides of the two movable frames 5 are respectively hinged with a baffle 2, a male connecting piece is installed on the right baffle 2, a female connecting piece matched with the male connecting piece is installed on the left baffle 2, the male connecting piece on the right baffle 2 on one base 1 is matched with the female connecting piece on the adjacent base 1 in a connecting mode, splicing of the two adjacent protective baffles is completed, the protective baffles are spliced end to end, and an annular protective device of the compression testing machine is formed;
the male connecting piece comprises a first screw rod 7 vertically and rotatably mounted on the inner side of the baffle plate 2, two types of external threads with opposite rotation directions are symmetrically arranged on the upper side and the lower side of the first screw rod 7, two first thread sleeves 8 are further symmetrically and threadedly connected to the upper side and the lower side of the first screw rod 7, the first thread sleeves 8 are slidably connected with the baffle plate 2, and an L-shaped inserting rod 9 is fixedly mounted on the outer side of each first thread sleeve 8;
the female connecting piece comprises two plug bushes 3 which are symmetrically and fixedly arranged on the upper side and the lower side of the baffle 2, and when the male connecting piece and the female connecting piece are connected and matched, the first screw 7 rotates to drive the first threaded sleeve 8 to move, so that the plug rod 9 is driven to be inserted into the plug bushes 3;
specifically, in this embodiment, the first screw 7 is fixedly mounted on a first bevel gear 11, the baffle 2 is rotatably mounted with a knob 13, the knob 13 is fixedly mounted with a second bevel gear 12, the second bevel gear 12 is engaged with the first bevel gear 11, and the first screw 7 is driven to rotate by the rotation of the knob 13;
specifically, in this embodiment, the baffle 2 is hinged to the outer side of the movable frame 5 through a hinge 4;
a second screw 14 is rotatably mounted on the base 1, two types of external threads with opposite rotation directions are symmetrically arranged on the left side and the right side of the second screw 14, the two second thread sleeves 15 are symmetrically in threaded connection with the left side and the right side of the second screw 14, the bottom of each second thread sleeve 15 is in sliding connection with the base 1, the top of each second thread sleeve 15 is fixedly connected with the movable frame 5, and the two movable frames 5 are driven to move oppositely or reversely by driving the second screw 14 to rotate;
specifically, in this embodiment, the bottom of the base 1 is fixedly provided with a rotating motor 17, and an output end of the rotating motor 17 is in transmission connection with the second screw 14 through a bevel gear set 16.
Referring to fig. 6, the difference between the present embodiment and embodiment 1 is:
the inboard fixed mounting of baffle 2 has first articulated seat 18, the inboard fixed mounting of adjustable shelf 5 has the articulated seat 20 of second, and articulated the installing of the articulated seat 20 of second has electric putter 19, and electric putter 19's flexible end is articulated with first articulated seat 18, drives baffle 2 through the length of adjusting the flexible end of electric putter 19 and rotates.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (7)
1. A protective baffle for a pipe fitting pressure experiment machine, which can be easily disassembled and assembled, comprises a base (1); the novel adjustable clamp is characterized in that two movable frames (5) are symmetrically and slidably mounted on the base (1), the inner sides of the two movable frames (5) are fixedly connected through a protective net (6), the outer sides of the two movable frames (5) are hinged to be provided with baffle plates (2), a male connecting piece is mounted on the right baffle plate (2), and a female connecting piece matched with the male connecting piece is mounted on the left baffle plate (2).
2. The protection baffle plate for the pipe fitting pressure experiment machine capable of being easily disassembled and assembled according to claim 1, wherein the male connecting piece comprises a first screw (7) vertically and rotatably installed on the inner side of the baffle plate (2), two external threads with opposite rotation directions are symmetrically arranged on the upper side and the lower side of the first screw (7), two first thread sleeves (8) are further symmetrically and threadedly connected to the upper side and the lower side of the first screw (7), the first thread sleeves (8) are slidably connected with the baffle plate (2), an L-shaped inserting rod (9) is fixedly installed on the outer side of each first thread sleeve (8), and the female connecting piece comprises two inserting sleeves (3) symmetrically and fixedly installed on the upper side and the lower side of the baffle plate (2).
3. The protective baffle plate capable of being easily disassembled and assembled for the pipe fitting pressure experiment machine as claimed in claim 2, wherein the first screw (7) is fixedly installed on a first bevel gear (11), the baffle plate (2) is rotatably installed with a knob (13), the knob (13) is fixedly installed with a second bevel gear (12), and the second bevel gear (12) is meshed with the first bevel gear (11).
4. The protective baffle plate for the pipe fitting pressure experiment machine capable of being easily disassembled and assembled according to claim 1, wherein the baffle plate (2) is hinged and installed on the outer side of the movable frame (5) through a hinge piece (4).
5. The protection baffle plate for the pipe fitting pressure experiment machine capable of being easily disassembled and assembled according to claim 1, wherein a second screw (14) is rotatably installed on the base (1), two types of external threads with opposite rotation directions are symmetrically arranged on the left side and the right side of the second screw (14), two second thread sleeves (15) are symmetrically and threadedly connected on the left side and the right side of the second screw (14), the bottom of each second thread sleeve (15) is slidably connected with the base (1), and the top of each second thread sleeve (15) is fixedly connected with the movable frame (5).
6. The protective baffle plate for the pipe fitting pressure experiment machine capable of being easily disassembled and assembled according to claim 5, wherein a rotating motor (17) is fixedly installed at the bottom of the base (1), and the output end of the rotating motor (17) is in transmission connection with the second screw rod (14) through a bevel gear set (16).
7. The protective baffle plate for the pipe fitting pressure experiment machine capable of being easily disassembled and assembled according to any one of claims 1 to 6, wherein a first hinged seat (18) is fixedly installed on the inner side of the baffle plate (2), a second hinged seat (20) is fixedly installed on the inner side of the movable frame (5), an electric push rod (19) is hinged to the second hinged seat (20), and the telescopic end of the electric push rod (19) is hinged to the first hinged seat (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021618475.4U CN212780279U (en) | 2020-08-06 | 2020-08-06 | Protective baffle for pipe fitting pressure experiment machine capable of being simply disassembled and assembled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021618475.4U CN212780279U (en) | 2020-08-06 | 2020-08-06 | Protective baffle for pipe fitting pressure experiment machine capable of being simply disassembled and assembled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212780279U true CN212780279U (en) | 2021-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021618475.4U Active CN212780279U (en) | 2020-08-06 | 2020-08-06 | Protective baffle for pipe fitting pressure experiment machine capable of being simply disassembled and assembled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212780279U (en) |
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2020
- 2020-08-06 CN CN202021618475.4U patent/CN212780279U/en active Active
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