CN212988766U - Mop life testing device - Google Patents
Mop life testing device Download PDFInfo
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- CN212988766U CN212988766U CN202021678824.1U CN202021678824U CN212988766U CN 212988766 U CN212988766 U CN 212988766U CN 202021678824 U CN202021678824 U CN 202021678824U CN 212988766 U CN212988766 U CN 212988766U
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- mop
- testing device
- seat
- fixing base
- life testing
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Abstract
The utility model relates to a mop service life testing device, which comprises a frame body, wherein a guide rail is arranged on the frame body; the moving seat is connected with the guide rail in a sliding manner; the linear reciprocating assembly is fixedly arranged on the frame body, and the output end of the linear reciprocating mechanism is connected with the moving seat; the fixing seat is used for fixing a mop to be tested for service life; the cylinder is hinged with the movable seat, and the output end of the cylinder is connected with the fixed seat body; the friction platform is located below the fixed seat. The structure is simple, the working environment of the mop can be effectively simulated, and the service life of the mop can be more accurately tested.
Description
Technical Field
The utility model relates to a cleaning device technical field, concretely relates to mop life-span testing arrangement.
Background
After the manufacture of the sample is completed, the mop usually needs to be sampled to carry out detailed test on the service life of the mop, the service life test is a test for evaluating the service life characteristics of the product, the statistical rule of the service life distribution of the product can be known through the service life test, and the improvement of the product is facilitated. The service life test is one of service life tests, namely a product is subjected to a loading test under a specified condition, in order to simulate the actual use state of the mop and obtain detailed test data, the service life test of the mop needs to scrub the mop back and forth at different angles on the ground made of different materials for a long time under the loading condition. The patent document with the application number of CN201810846073.0 discloses a mop friction life testing device, which comprises a supporting frame (1), a testing plane (5-1) and a friction life testing unit; the friction life test unit comprises: the mop comprises a transmission arm (2-3), a motor (2-1), a belt pulley transmission assembly and a slide rail (2-4), wherein the motor (2-1), the belt pulley transmission assembly and the slide rail (2-4) are fixedly arranged on a support frame (1), the motor (2-1) is in transmission connection with the belt pulley transmission assembly, the slide rail (2-4) is parallel to a belt (2-2) of the belt pulley transmission assembly, one end of the transmission arm (2-3) is in sliding connection with the slide rail (2-4) and is fixedly connected with the belt (2-2) to form a connection structure, the transmission arm (2-3) can slide along the length direction of the slide rail (2-4) under the driving of the belt (2-2) driven by the motor (2-1), a rod body of the mop (4) is fixedly connected with the other end of the transmission arm (2-3), the mop head of the mop (4) is abutted against the test plane (5-1), the simulation of mopping the floor by the mop is realized by adopting the structure, the friction service life test is realized by operating in a loading mode, and the structure is simple and reliable. However, when the mop with the structure reciprocates on the test plane, the abutting force between the mop head of the mop and the test plane cannot be ensured, and the service life test of the mop is not accurate enough.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model aims to provide a mop service life testing device, which comprises a frame body, wherein a guide rail is arranged on the frame body; the moving seat is connected with the guide rail in a sliding manner; the linear reciprocating assembly is fixedly arranged on the frame body, and the output end of the linear reciprocating assembly is connected with the moving seat; the fixing seat is used for fixing a mop to be tested for service life; the cylinder is hinged with the movable seat, and the output end of the cylinder is connected with the fixed seat body; the friction platform is located below the fixed seat.
On the basis of the above scheme and as a preferable scheme of the scheme: the friction platform is arranged at the bottom of the water tank, the water tank is communicated with an external water source, and the water tank is positioned below the fixed seat.
On the basis of the above scheme and as a preferable scheme of the scheme: and a heating assembly is arranged in the water tank.
On the basis of the above scheme and as a preferable scheme of the scheme: the heating component is a U-shaped heater.
On the basis of the above scheme and as a preferable scheme of the scheme: the linear reciprocating mechanism comprises a hydraulic cylinder, and the output end of the hydraulic cylinder is connected with the movable seat.
On the basis of the above scheme and as a preferable scheme of the scheme: the fixing base comprises a fixing base body and a connecting portion, the fixing base body is hinged to the movable base, a mounting hole is formed in the bottom of the fixing base body, a first arc-shaped groove is formed in the end, far away from the top of the fixing base body, of the movable base, threaded holes are formed in the two sides of the first arc-shaped groove, the connecting portion is close to the end of the fixing base body, a second arc-shaped groove is formed in the end of the connecting portion, threaded through holes are formed in the two sides of the second arc-shaped groove, and the fixing base body is connected with the connecting portion in a detachable fixing mode through screws penetrating through the.
On the basis of the above scheme and as a preferable scheme of the scheme: the air pressure gauge is used for detecting the air pressure in the air cylinder.
The utility model discloses compare prior art protrusion and profitable technological effect and be:
1. the mop is tightly propped against the surface of the friction platform through the output end of the air cylinder, so that the stress condition between the mop and the friction platform is kept unchanged, and the service life of the mop is tested more accurately.
2. The heating assembly is arranged in the water tank, so that the working condition and the practical service life of the mop in hot water can be simulated, and the test on the comprehensive performance of the mop is more comprehensive.
3. The air pressure gauge is arranged, so that the air pressure in the air cylinder can be observed visually, and the force applied to the mop when the mop is abutted against the friction platform can be known.
Drawings
FIG. 1 is a schematic structural view of a mop life testing device of the present invention;
fig. 2 is a schematic structural view of the fixing base.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention.
The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. In the description of the present invention, the terms "lateral", "bottom", "top", "above", "below", etc., indicate orientations or positional relationships based on those shown in fig. 1, and are only for convenience of describing the present invention but do not require that the present invention must be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
The utility model discloses a mop life-span testing arrangement, below combine the attached drawing, further describe utility model's structure principle and theory of operation.
As shown in fig. 1 to 2, the mop life testing device of the present invention includes a frame body 1, wherein a guide rail 2 is disposed on the frame body 1; the movable seat 3 is connected with the guide rail 2 in a sliding way; the linear reciprocating assembly comprises a hydraulic cylinder 4, the hydraulic cylinder 4 is fixedly arranged on the frame body 1, and the output end of the hydraulic cylinder 4 is connected with the moving seat 3; the fixing seat comprises a fixing seat body 5 and a connecting part 6, the fixing seat body 5 is hinged to a movable seat 3, a mounting hole 7 is formed in the bottom of the fixing seat body 5, a first arc-shaped groove 8 is formed in one end, far away from the movable seat 3, of the top of the fixing seat body 5, threaded holes 9 are formed in two sides of the first arc-shaped groove 8, a second arc-shaped groove 10 is formed in one end, close to the fixing seat body 5, of the connecting part 6, threaded through holes 11 are formed in two sides of the second arc-shaped groove 10, and the fixing seat body 5 and the connecting part 6 are detachably and fixedly connected through screws penetrating through the threaded holes 9; the cylinder 12, the cylinder 12 is hinged with the movable seat 3, the output end of the cylinder 12 is connected with the fixed seat body 5; friction platform 13, friction platform 13 is located the below of fixing base body 5. The pole portion of mop passes mounting hole 7, and locks the pole portion of mop through connecting portion 6, and the output of cylinder 12 stretches out, drives fixing base body 5 and rotates, and the head of mop supports tightly in the surface of friction platform 13, and the output drive of pneumatic cylinder 4 removes seat 3 and is straight reciprocating motion and in order to test the comprehensive properties and the life-span of mop on guide rail 2.
Considering that the mop absorbs a large amount of water when in use, in order to simulate the working condition of the mop in a water environment and further test the service life of the mop, the embodiment further comprises a water tank 14, wherein the friction platform 13 is arranged at the bottom of the water tank 14, the water tank 14 is communicated with an external water source, and the water tank 14 is positioned below the fixing seat body 5; further, in order to test the service life of the mop in hot water, a heating assembly is arranged in the water tank 14, specifically, the heating assembly is a U-shaped heater 15, which can heat water in the water tank 14, simulate a hot water environment, and test the service life and comprehensive performance of the mop in hot water.
In order to visually observe the air pressure in the air cylinder 12 and to substantially understand the force to which the mop is subjected when it is pressed against the friction platform 13, the present embodiment further comprises an air pressure gauge 16 for measuring the air pressure in the air cylinder 12.
It should be noted that the working principle, the specific structure and how to detect the air pressure of the air cylinder 12 of the air gauge 16 are the same as those of the automatic punching device of the guiding tube assembly of patent document No. CN201510468206.1, which is a prior art and will not be described in detail in the following of this application.
The specific working principle is as follows: the body of rod of mop mounting hole 7 that shuttles back and forth, connecting portion 6 is screwed up to the screw for first arc wall 8 and the locking mop of second arc wall 10, the output of cylinder 12 drives fixing base body 5 and rotates until the mop supports the surface of tight friction platform 13, the output of pneumatic cylinder 4 drives and removes seat 3 along 2 linear reciprocating motion of guide rail, owing to remove seat 3 and 5 articulated event mops of fixing base body and also carry out linear reciprocating motion thereupon, and then test the comprehensive properties and the life of mop.
It will be apparent to those skilled in the art that modifications and variations can be made in the above-described embodiments, or some features of the invention may be substituted or omitted, and any modification, substitution, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.
Claims (7)
1. A mop life testing device, comprising:
the rack body is provided with a guide rail;
the moving seat is connected with the guide rail in a sliding manner;
the linear reciprocating assembly is fixedly arranged on the frame body, and the output end of the linear reciprocating assembly is connected with the moving seat;
the fixing seat is used for fixing a mop to be tested for service life;
the cylinder is hinged with the movable seat, and the output end of the cylinder is connected with the fixed seat body;
the friction platform is located below the fixed seat.
2. The mop life testing device of claim 1, wherein: the friction platform is arranged at the bottom of the water tank, the water tank is communicated with an external water source, and the water tank is positioned below the fixed seat.
3. The mop life testing device of claim 2, wherein: and a heating assembly is arranged in the water tank.
4. A mop life testing device as defined in claim 3, wherein: the heating component is a U-shaped heater.
5. The mop life testing device of claim 1, wherein: the linear reciprocating mechanism comprises a hydraulic cylinder, and the output end of the hydraulic cylinder is connected with the movable seat.
6. The mop life testing device of claim 1, wherein: the fixing base comprises a fixing base body and a connecting portion, the fixing base body is hinged to the movable base, a mounting hole is formed in the bottom of the fixing base body, a first arc-shaped groove is formed in the end, far away from the top of the fixing base body, of the movable base, threaded holes are formed in the two sides of the first arc-shaped groove, the connecting portion is close to the end of the fixing base body, a second arc-shaped groove is formed in the end of the connecting portion, threaded through holes are formed in the two sides of the second arc-shaped groove, and the fixing base body is connected with the connecting portion in a detachable fixing mode through screws penetrating through the.
7. The mop life testing device of claim 1, wherein: the air pressure gauge is used for detecting the air pressure in the air cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021678824.1U CN212988766U (en) | 2020-08-13 | 2020-08-13 | Mop life testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021678824.1U CN212988766U (en) | 2020-08-13 | 2020-08-13 | Mop life testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212988766U true CN212988766U (en) | 2021-04-16 |
Family
ID=75432783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021678824.1U Active CN212988766U (en) | 2020-08-13 | 2020-08-13 | Mop life testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212988766U (en) |
-
2020
- 2020-08-13 CN CN202021678824.1U patent/CN212988766U/en active Active
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