CN216955662U - Multi-compatibility mattress mechanical test equipment - Google Patents
Multi-compatibility mattress mechanical test equipment Download PDFInfo
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- CN216955662U CN216955662U CN202220303046.0U CN202220303046U CN216955662U CN 216955662 U CN216955662 U CN 216955662U CN 202220303046 U CN202220303046 U CN 202220303046U CN 216955662 U CN216955662 U CN 216955662U
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Abstract
The utility model relates to the technical field of mattress mechanical tests, and discloses a multi-compatibility mattress mechanical test device which comprises a carrying platform, a point test device, a surface test device and a rolling test device, wherein the point test device moves along a second direction and presses a mattress downwards for simulating a mechanical test that a person stands on the mattress or jumps on the mattress; the surface test device moves along the second direction to press the mattress downwards for simulating a mechanical test of a person sitting on the mattress, the rolling test device moves along the second direction to press the mattress downwards for simulating a mechanical test of the person lying on the mattress, and meanwhile, the rolling test device moves along the first direction to simulate a mechanical test of the person rolling on the mattress.
Description
Technical Field
The utility model relates to the technical field of mattress mechanical tests, in particular to a multi-compatibility mattress mechanical test device.
Background
The sleep is the guarantee that the energy and physical strength of the human body are recovered, and the physical characteristics of the mattress which is used as a sleep platform have important influence on the sleep quality. The stiffness of the mattress is an important aspect of characterizing the physical properties of the mattress, primarily because the softness of the mattress affects not only the relief of the human-bed pressure, but also the spinal support. In the prior art, CN214408074U discloses a bed pad fitting degree tester, which can only complete a single-point mechanical test, and cannot simultaneously satisfy the mechanical tests of a human simulator such as standing on a bed, sitting on the bed, lying on the bed and rolling on the bed.
SUMMERY OF THE UTILITY MODEL
Based on the above, the utility model aims to provide a multi-compatibility mattress mechanical test device which can simultaneously meet the requirements of mattress mechanical tests in various modes.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a multi-compatibility mattress mechanical test device, which comprises:
the carrying platform is used for carrying a mattress, and a portal frame is arranged above the carrying platform;
the point test device is arranged on the portal frame and is configured to move along a first direction or a second direction respectively, and move along the second direction to press the mattress downwards so as to complete a simulation single-point mechanical test;
the surface testing device is arranged on the portal frame and is configured to move along a first direction or a second direction respectively, and move along the second direction to press the mattress downwards so as to complete a simulated surface mechanical test;
the rolling test device is arranged on the portal frame and is configured to be capable of moving along a first direction or a second direction respectively, and the rolling test device moves along the second direction to press the mattress downwards and simultaneously moves along the first direction to complete a simulated rolling mechanical test;
the first direction and the second direction are perpendicular.
Further, the portal frame includes:
the interval extends the perpendicular frame that sets up and connects two along the second direction the crossbearer at the top of erecting the frame, the crossbearer extends along the first direction, it is provided with the slide to slide on the crossbearer, some test device face test device with the roll test device all connect in the below of slide.
Furthermore, a sliding rail is arranged on the transverse frame, a sliding block is arranged at the bottom of the sliding plate, and the sliding block is arranged on the sliding rail in a sliding mode.
Furthermore, one end of the cross frame is provided with a driving motor, the output end of the driving motor is provided with a driving wheel, the other end of the cross frame is rotatably provided with a driven wheel, a belt is sleeved between the driving wheel and the driven wheel and connected with the sliding plate so as to drive the sliding plate to reciprocate along the first direction.
Further, the spot testing apparatus includes:
the first electric cylinder is arranged below the sliding plate, the output end of the first electric cylinder is provided with a first force value sensor, and a point disk is arranged below the first force value sensor.
Further, the face test apparatus includes:
the second electric cylinder is arranged below the sliding plate, the output end of the second electric cylinder is provided with a second force value sensor, and a dough disk is arranged below the second force value sensor.
Further, the roll test device includes:
the third cylinder set up in the below of slide, its output is provided with the mounting bracket, it is provided with the pinch roller to rotate on the mounting bracket.
Furthermore, sliding sleeve sets are arranged on two sides of the sliding plate, sliding rods are sleeved on the sliding sleeves, the tops of the sliding rods on the two sides are connected through a connecting frame, and the bottoms of the sliding rods on the two sides are connected with the mounting frame.
Further, still include:
and the ground feet are arranged at the bottom of the carrying platform.
Further, still include:
and the control box is respectively in electric wire connection with the point testing device, the surface testing device and the rolling testing device.
The utility model has the beneficial effects that:
the utility model provides a multi-compatibility mattress mechanical test device.A point test device moves along a second direction to press a mattress downwards and is used for simulating a mechanical test that a person stands on the mattress or the person jumps on the mattress; the surface test device moves along the second direction to press the mattress downwards for simulating a mechanical test of a person sitting on the mattress, the rolling test device moves along the second direction to press the mattress downwards for simulating a mechanical test of the person lying on the mattress, and meanwhile, the rolling test device moves along the first direction to simulate a mechanical test of the person rolling on the mattress.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a multi-compatibility mattress mechanical testing device according to an embodiment of the present invention;
fig. 2 is another visual schematic structural diagram of a multi-compatibility mattress mechanical testing device according to an embodiment of the present invention.
In the figure:
x, a first direction; y, a second direction;
1. a stage;
2. a mattress;
3. a gantry; 31. a vertical frame; 32. a transverse frame; 321. a slide rail;
4. a point testing device; 41. a first electric cylinder; 42. a first force value sensor; 43. counting a dish; 44. a first mounting seat; 45. a first spring;
5. a face test device; 51. a second electric cylinder; 52. a second force value sensor; 53. a dough disc; 54. a second mounting seat; 55. a second spring;
6. a rolling test device; 61. a third cylinder; 62. a mounting frame; 63. a pinch roller; 64. a sliding sleeve group; 65. a slide bar; 66. a connecting frame;
7. a slide plate; 71. a slider; 72. a drive motor; 73. a driving wheel; 74. a follower wheel; 75. a belt;
8. ground feet;
9. and a control box.
Detailed Description
In order to make the technical problems solved, technical solutions adopted and technical effects achieved by the present invention clearer, the technical solutions of the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present invention, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation that the first and second features are not in direct contact, but are in contact via another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are used based on the orientations and positional relationships shown in the drawings only for convenience of description and simplification of operation, and do not indicate or imply that the referred device or element must have a specific orientation, be configured and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to be limiting.
As shown in fig. 1 and 2, an embodiment of the present invention provides a multi-compatibility mattress mechanical testing apparatus, including: the bed mattress fixing device comprises a platform deck 1, a gantry 3 and a fixing device, wherein the platform deck 1 is used for bearing a bed mattress 2, and a clamp for fixing the bed mattress 2 is arranged on the platform deck 1; the point test device 4 is arranged on the portal frame 3, can move along a first direction X or a second direction Y respectively, and can move along the second direction Y to press the mattress 2 downwards so as to complete a simulation single-point mechanical test; the surface test device 5 is arranged on the portal frame 3, can move along a first direction X or a second direction Y respectively, and can move along the second direction Y to press the mattress 2 downwards so as to complete a simulated surface mechanical test; the rolling test device 6 is arranged on the portal frame 3, can move along a first direction X or a second direction Y respectively, moves along the second direction Y, presses the mattress 2 downwards and moves along the first direction X at the same time, and completes a simulated rolling mechanical test; the first direction X and the second direction Y are perpendicular.
In the embodiment of the utility model, the point testing device 4 is moved in the second direction Y to press the mattress 2 downwards for simulating the mechanical test of a person standing on the mattress 2 or a person jumping on the mattress 2; the surface test device 5 moves along the second direction Y to press the mattress 2 downwards for simulating a mechanical test of a person sitting on the mattress 2, the rolling test device 6 moves along the second direction Y to press the mattress 2 downwards for simulating a mechanical test of the person lying on the mattress 2, and meanwhile, the rolling test device 6 moves along the first direction X to simulate a mechanical test of the person rolling on the mattress 2.
As a preferred mode of the embodiment of the present invention, as shown in fig. 1 and 2, the gantry 3 includes a vertical frame 31 extending along the second direction Y at an interval and a horizontal frame 32 connecting top portions of the two vertical frames 31, the horizontal frame 32 extends along the first direction X, a sliding plate 7 is slidably disposed on the horizontal frame 32, and the spot testing apparatus 4, the surface testing apparatus 5, and the rolling test apparatus 6 are all connected below the sliding plate 7. Further, a slide rail 321 is arranged on the cross frame 32, a slide block 71 is arranged at the bottom of the slide plate 7, and the slide block 71 is slidably arranged on the slide rail 321. Further, a driving motor 72 is disposed at one end of the cross frame 32, a driving wheel 73 is disposed at an output end of the driving motor 72, a driven wheel 74 is rotatably disposed at the other end of the cross frame 32, a belt 75 is sleeved between the driving wheel 73 and the driven wheel 74, and the belt 75 is connected to the sliding plate 7 to drive the sliding plate 7 to reciprocate along the first direction X. Specifically, the mattress 2 is between two vertical frames 31 and is located below the horizontal frame 32, the driving motor 72 drives the driving wheel 73 to rotate, the driving belt 75 is driven to rotate, the driving belt 75 drives the sliding plate 7 to reciprocate on the sliding rail 321 along the first direction X, and therefore the point testing device 4, the surface testing device 5 and the rolling testing device 6 can reciprocate to the corresponding testing positions along the first direction X.
As a preferable mode of the embodiment of the present invention, as shown in fig. 1 and 2, the spot testing apparatus 4 includes: and a first electric cylinder 41 disposed below the slide plate 7, wherein an output end thereof is provided with a first force value sensor 42, and a click plate 43 is disposed below the first force value sensor 42. Specifically, the bottom of slide 7 is provided with first mount pad 44, first electronic jar 41 is installed in first mount pad 44, in order to make some test device 4 stable in structural performance when work, still overlap on the first electronic jar 41 and be equipped with first spring 45, first electronic jar 41 is downward along second direction Y drive point dish 43 and is pushed down mattress 2, the anthropomorphic dummy stands on mattress 2, first force value sensor 42 obtains the force value data to accomplish the mechanics experiment.
As a preferable mode of the embodiment of the present invention, as shown in fig. 1 and 2, the surface testing apparatus 5 includes: and a second electric cylinder 51 provided below the slide plate 7, having an output end provided with a second force value sensor 52, and a dial 53 provided below the second force value sensor 52. Specifically, the bottom of slide 7 still is provided with second mount pad 54, second electronic jar 51 is installed in second mount pad 54, and for making face test device 5 structural performance stable when the work, still the cover is equipped with second spring 55 on the electronic jar 51 of second, electronic jar 51 of second pushes down mattress 2 along second direction Y drive face dish 53 downwards, and the anthropomorphic dummy sits on mattress 2, and second force value sensor 52 obtains power value data to accomplish the mechanics experiment.
As a preferable mode of the embodiment of the present invention, as shown in fig. 1 and 2, the roll test apparatus 6 includes: and the third cylinder 61 is arranged below the sliding plate 7, an installation frame 62 is arranged at the output end of the third cylinder, and a pressing wheel 63 is rotatably arranged on the installation frame 62. Specifically, the third cylinder 61 drives the pressing wheel 63 downwards along the second direction Y to press the mattress 2, the simulated human lies on the bed, and when the sliding plate 7 moves along the first direction X, the pressing wheel 63 presses the mattress 2, the simulated human lies on the bed and rolls, so that the mechanical test is completed.
As a preferable mode of the embodiment of the present invention, as shown in fig. 1 and 2, since the mass of the pressing wheel 63 is large, in order to make the pressing wheel 63 more stable during the test, sliding sleeve sets 64 are disposed on both sides of the sliding plate 7, sliding rods 65 are sleeved on the sliding sleeve sets 64, tops of the sliding rods 65 on both sides are connected through a connecting frame 66, and bottoms of the sliding rods 65 on both sides are connected to the mounting frame 62. Through the cooperation of slide bar 65 and sliding sleeve group 64, make pinch roller 63 when moving along first direction X or second direction Y, reduce the vibration, it is more stable.
As a preferable mode of the embodiment of the present invention, as shown in fig. 1 and 2, the embodiment of the present invention provides a multi-compatibility mattress mechanical test apparatus, further comprising: and the ground feet 8 are arranged at the bottom of the carrier 1. Specifically, lower margin 8 is including adjustable supporting legs and truckle, and the truckle makes things convenient for the removal of microscope carrier 1, and when not needing to remove, the supporting legs can be adjusted to suitable fixed position to keep the level through adjusting.
As a preferable mode of the embodiment of the present invention, as shown in fig. 1 and 2, the multi-compatibility mattress mechanical testing apparatus provided by the embodiment of the present invention further includes: and the control box 9 is respectively connected with the point testing device 4, the surface testing device 5 and the rolling testing device 6 through wires. Specifically, the operation of the spot test device 4, the area test device 5, and the rolling test device 6 can be controlled by a control box, and test data can be acquired.
It is to be noted that the foregoing description is only exemplary of the utility model and that the principles of the technology may be employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the utility model. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (10)
1. The utility model provides a multi-compatibility mattress mechanical test equipment which characterized in that includes:
the carrying platform (1) is used for carrying the mattress (2), and a portal frame (3) is arranged above the carrying platform;
the point test device (4) is arranged on the portal frame (3) and can move along a first direction or a second direction respectively, and move along the second direction to press the mattress (2) downwards so as to finish a simulation single-point mechanical test;
the surface test device (5) is arranged on the portal frame (3) and can move along a first direction or a second direction respectively, and move along the second direction to press the mattress (2) downwards so as to complete a simulation surface mechanical test;
the rolling test device (6) is arranged on the portal frame (3) and is configured to be capable of moving along a first direction or a second direction respectively, and move along the second direction to press the mattress (2) downwards and move along the first direction at the same time, so that a simulated rolling mechanical test is completed;
the first direction and the second direction are perpendicular.
2. The multi-compatibility mattress mechanics test apparatus of claim 1, wherein the gantry (3) comprises:
perpendicular frame (31) and connection two that the interval set up along the second direction perpendicular crossbearer (32) at the top of frame (31), crossbearer (32) extend along the first direction, sliding arrangement is provided with slide (7) on crossbearer (32), some test device (4) face test device (5) with roll test device (6) all connect in the below of slide (7).
3. The mechanical test equipment for the multi-compatibility mattress according to claim 2, wherein the cross frame (32) is provided with a slide rail (321), the bottom of the slide plate (7) is provided with a slide block (71), and the slide block (71) is slidably arranged on the slide rail (321).
4. The mechanical test equipment for the multi-compatibility mattress according to claim 3, wherein one end of the cross frame (32) is provided with a driving motor (72), the output end of the driving motor (72) is provided with a driving wheel (73), the other end of the cross frame (32) is rotatably provided with a driven wheel (74), a belt (75) is sleeved between the driving wheel (73) and the driven wheel (74), and the belt (75) is connected with the sliding plate (7) to drive the sliding plate (7) to move back and forth along a first direction.
5. The multi-compatibility mattress mechanics testing apparatus according to any of claims 2 to 4, wherein the point testing device (4) comprises:
the first electric cylinder (41) is arranged below the sliding plate (7), the output end of the first electric cylinder is provided with a first force value sensor (42), and a point plate (43) is arranged below the first force value sensor (42).
6. The multi-compatibility mattress mechanics testing apparatus according to any of claims 2 to 4, wherein the face test device (5) comprises:
and the second electric cylinder (51) is arranged below the sliding plate (7), the output end of the second electric cylinder is provided with a second force value sensor (52), and a dough disc (53) is arranged below the second force value sensor (52).
7. The multi-compatibility mattress mechanics test apparatus of any of claims 2 to 4, wherein the roll test device (6) comprises:
and the third cylinder (61) is arranged below the sliding plate (7), an installation frame (62) is arranged at the output end of the third cylinder, and a pressing wheel (63) is rotatably arranged on the installation frame (62).
8. The mechanical test equipment for the multi-compatibility mattress according to claim 7 is characterized in that sliding sleeve groups (64) are arranged on two sides of the sliding plate (7), sliding rods (65) are sleeved on the sliding sleeve groups (64), the tops of the sliding rods (65) on the two sides are connected through a connecting frame (66), and the bottoms of the sliding rods (65) on the two sides are connected with the mounting frame (62).
9. The multi-compatibility mattress mechanics testing apparatus of claim 1, further comprising:
and the ground feet (8) are arranged at the bottom of the carrying platform (1).
10. The multi-compatibility mattress mechanics testing apparatus of claim 1, further comprising:
and the control box (9) is respectively in electric wire connection with the point testing device (4), the surface testing device (5) and the rolling testing device (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220303046.0U CN216955662U (en) | 2022-02-15 | 2022-02-15 | Multi-compatibility mattress mechanical test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220303046.0U CN216955662U (en) | 2022-02-15 | 2022-02-15 | Multi-compatibility mattress mechanical test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216955662U true CN216955662U (en) | 2022-07-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220303046.0U Active CN216955662U (en) | 2022-02-15 | 2022-02-15 | Multi-compatibility mattress mechanical test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216955662U (en) |
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2022
- 2022-02-15 CN CN202220303046.0U patent/CN216955662U/en active Active
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