Clamp mounting structure and clamp

Abstract

The clamp installation structure is at least provided with a clamp seat and a clamp connector matched with the clamp seat, the clamp seat is installed in liquid in a container, the clamp connector is installed on the clamp, and the clamp seat and the clamp connector are both provided with inserting structures matched with each other. Therefore, the clamp is fixed on or detachably arranged on the clamp seat in the container liquid. According to the scheme, the clamp can be rapidly installed in a liquid environment through the matching structure of the clamp connector and the clamp base, especially can be normally used in a high-temperature or low-temperature liquid environment, the conventional test requirement is met, and it is guaranteed that a test is effectively carried out; external operation can be realized through the arrangement of the handle, so that the process of mounting and replacing the sample is simplified, and the safety and convenience of operation are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to test device field, concretely relates to a fixture mounting structure and clamp. BACKGROUND

[0002] The sample fixture is the necessary structure of material performance test, and the traditional fixture can meet the basic clamping demand when being used in high-temperature or low-temperature liquid environment, but there are still some problems to be solved in actual operation:

[0003] (1) in normal temperature air, the installation of the fixture is usually through the fixture joint is assembled to the fixture seat of equipment, then is inserted into the bolt and is fixed, and this mode is simple in normal temperature environment, but in high-temperature or low-temperature liquid environment, the operator is difficult to directly contact the fixture and install and adjust, leading to inconvenient operation;

[0004] (2) after completing a test, the sample needs to be replaced, since the fixture and the sample are in high-temperature or low-temperature liquid, the operator cannot directly reach into the liquid to replace, which not only increases the complexity of operation, but also may cause safety hazards.

[0005] Therefore, in view of the above problems, it is necessary to provide an auxiliary fixture mounting structure to realize effective installation and replacement of the fixture. CONTENT OF THE UTILITY MODEL

[0006] The utility model aims at overcoming at least one defect of prior art, and provides a fixture mounting structure and a clamp with the mounting structure.

[0007] To achieve the above object, the utility model adopts the following technical scheme:

[0008] A fixture mounting structure has at least a fixture seat and a fixture joint matched with the fixture seat, the fixture seat is installed in a container liquid, the fixture joint is installed on a fixture, and the fixture seat and the fixture joint are both provided with matched plug-in structures, so that the fixture is fixed or detachable to the fixture seat in the container liquid.

[0009] Preferably, the fixture seat has at least a first mounting seat, the fixture seat is arranged in the container liquid through the first mounting seat, the first mounting seat is provided with a support part, the support part has at least a cavity part, one end of the cavity part is connected with the first mounting seat, and the other end is provided with a first plug-in part, the fixture joint is matched with the first plug-in part, so that the installation of the fixture joint and the fixture is realized.

[0010] Preferably, the first plug-in part has at least two slots arranged oppositely, each of which has an L-shaped structure with a horizontal slot and a vertical slot, and the two slots are arranged in a central symmetry.

[0011] Preferably, the first plug-in part has a plug-in port, which is in communication with the end of the vertical slot of the two slots, so that the clamp joint can be plugged into the slot through the plug-in port.

[0012] Preferably, the first plug-in part has a blocking arm at the plug-in port, which is arranged above the horizontal slot to prevent the clamp joint from detaching after plugging.

[0013] Preferably, the clamp joint has at least a second mounting seat, one side of which is connected with the clamp, and the other side is provided with a second plug-in part extending towards the clamp seat, and the second plug-in part is provided with a plug-in pin perpendicular to the second plug-in part, which enters the vertical slot through the plug-in port and enters the horizontal slot by rotating, and the clamp joint is installed on the clamp seat by the blocking of the blocking arm, or the plug-in pin is separated from the clamp seat by reverse rotation.

[0014] Preferably, the length of the plug-in pin is greater than the diameter of the first plug-in part, so that the plug-in pin can be completely blocked by the blocking arm when it is inserted into the horizontal slot of the slot.

[0015] Preferably, a spring is further installed in the cavity of the first plug-in part, one end of the spring abuts in the cavity, and the other end abuts the second plug-in part, which provides an upward force for the second plug-in part, thereby providing a tightening force for installing the clamp, so that the second plug-in part can be tightly pressed on the blocking arm, and providing an upward repulsive force for disassembling the clamp, so that the second plug-in part can be easily removed from the vertical slot.

[0016] Preferably, the clamp mounting structure further has a handle, which is fixed on the clamp, one end of the handle extending out of the liquid in the container, and rotating the handle can realize the rotation of the clamp joint on the clamp seat or the rotation of the clamp joint out of the clamp seat.

[0017] The application also provides a clamp, which has at least a clamping arm and an adjusting arm, the clamping arm and the adjusting arm clamping a sample therebetween, the clamping arm being provided with the aforementioned clamp joint at the bottom, and the clamping arm being provided with the aforementioned handle at the side, the clamp being installed on the clamp seat through the clamp joint, and being rotationally installed and separated through the handle.

[0018] By implementing the clamp mounting structure and the clamp of the present application, the following beneficial effects are achieved:

[0019] (1) The matching structure of the clamp joint and the clamp seat of the present application enables the clamp to be quickly installed in a liquid environment, especially to be normally used in a high-temperature or low-temperature liquid environment, to meet the conventional test requirements and to ensure the effective performance of the test.

[0020] (2) The handle provided can realize external operation, simplifies the process of installing and replacing the sample, and improves the safety and convenience of operation. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 is an exploded view of the clamp and the clamp mounting structure of the present application;

[0022] Figure 2 is Figure 1 a schematic view of the clamp seat structure in the clamp mounting structure of the present application;

[0023] Figure 3 is Figure 1 a schematic view of the clamp and the clamp joint structure in the clamp mounting structure of the present application;

[0024] Figure 4 is a schematic view of the installation process of the clamp and the clamp joint of the present application;

[0025] Figure 5 is Figure 1 an exploded view of the structure for installing the sample.

[0026] In the drawings:

[0027] 1. clamp; 10. clamping arm; 11. adjusting arm;

[0028] 2. clamp mounting structure; 20. clamp seat; 200. first mounting seat; 201. support part; 2010. cavity part; 2011. first plug-in part; 20110. insertion slot; 201100. horizontal slot; 201101. vertical slot; 20111. plug-in port; 20112. blocking arm; 2012. spring; 21. clamp joint; 210. second mounting seat; 211. second plug-in part; 212. plug pin; 2120. stop part; 22. handle;

[0029] 3. sample. DETAILED DESCRIPTION

[0030] The following embodiments given in combination with the drawings further illustrate the specific implementation of the clamp mounting structure and the clamp of the present application. The clamp mounting structure and the clamp of the present application are not limited to the description of the following embodiments.

[0031] As Figures 1-5As shown, the clamp mounting structure 2 of the embodiment has at least a clamp seat 20 and a clamp connector 21 matched with the clamp seat 20, the clamp seat 20 is mounted in a container liquid (not shown), the clamp connector 21 is mounted on the clamp 1, and the clamp seat 20 and the clamp connector 21 are both provided with matched plug-in structures, so as to fix or detach the clamp 1 from the clamp seat 20 in the container liquid.

[0032] It should be noted here that the container liquid is only used as a test environment for the sample 3 in the embodiment, and the container shape, material and liquid type of the container liquid can be set according to actual needs, which are not specific and are not within the protection scope of the scheme, and will not be described here.

[0033] The clamp seat 20 has at least a first mounting seat 200, the clamp seat 20 is arranged in the container liquid through the first mounting seat 200, and the mounting of the first mounting seat 200 and the container liquid can be through modes such as screws, adhesives and the like, or through other connectable schemes, which can be set according to actual needs, and will not be limited here. The first mounting seat 200 is provided with a support part 201, and the support part 201 has at least a cavity part 2010, one end of the cavity part 2010 is connected with the first mounting seat 200, the other end is provided with a first plug-in part 2011, the clamp connector 21 is matched with the first plug-in part 2011, so as to realize the mounting of the clamp connector 21 and the clamp 1.

[0034] The first plug-in part 2011 has at least two plug-in slots 20110 arranged oppositely, the plug-in slots 20110 are both in L-shaped structure, have a communicating horizontal slot 201100 and a vertical slot 201101, and the two plug-in slots 20110 are arranged in central symmetry.

[0035] The first plug-in part 2011 has a plug-in port 20111, the plug-in port 20111 is communicated with the end part of the vertical slot 201101 of the two plug-in slots 20110, so that the clamp connector 21 can enter the plug-in slot 20110 through the plug-in port 20111 to realize plug-in.

[0036] The first plug-in part 2011 also has a blocking arm 20112 at the plug-in port 20111, the blocking arm 20112 is arranged above the horizontal slot 201100, so as to prevent the clamp connector 21 from detaching after plug-in.

[0037] The clamp joint 21 has at least a second mounting base 210, one side of which is connected with the clamp 2, and the other side is provided with a second insertion part 211 extending towards the clamp base 20, and the second insertion part 211 is provided with a plug 212 perpendicular to the second insertion part 211, the plug 212 enters the vertical slot 201101 through the insertion interface 20111, and enters the horizontal slot 201100 by rotating, and the installation of the clamp joint 21 and the clamp base 20 is realized by the stop of the stop arm 20112, or the plug 212 is separated from the clamp base 20 by reverse rotation.

[0038] The length of the plug 212 is greater than the diameter of the first insertion part 2011, so that the plug 212 can be completely stopped by the stop arm 20112 when inserted into the horizontal slot 201100 of the insertion slot 20110. In actual use, in order to prevent the plug 212 from falling out during the test, a stop part 2120 can also be provided on the part of the plug 212 protruding from the horizontal slot 201100, the diameter of the stop part 2120 is greater than the width of the horizontal slot 201100 in the vertical direction, and the two stop parts 2120 located outside the two horizontal slots 201100 limit the plug 212 in the horizontal slot 201100.

[0039] The cavity part 2010 of the first insertion part 2011 is also provided with a spring 2012, one end of the spring 2012 abuts in the cavity part 2010, and the other end abuts the second insertion part 211, thereby providing an upward force for the second insertion part 211, thereby providing a tightening force for installation of the clamp 1, so that the second insertion part 211 can be tightly pressed on the stop arm 20112, and on the other hand, providing an upward repulsive force when disassembling the clamp 1, so that the second insertion part 211 can be easily removed from the vertical slot 201101.

[0040] The clamp mounting structure 2 also has a handle 22 fixed on the clamp 1, one end of the handle 22 extending out of the container liquid, and rotating the handle 22 can realize the rotation of the clamp joint 21 on the clamp base 20 or realize the rotation of the clamp joint 21 out of the clamp base 20.

[0041] The clamp 1 structure of the present embodiment is basically the same as the existing clamp, and both have a clamping arm 10 and an adjusting arm 11, and the clamping arm 10 and the adjusting arm 11 clamp the sample 3 between them. The difference between the structure of the existing clamp and the present embodiment is that the clamp joint 21 is installed at the bottom of the clamping arm 10, and the handle 22 is installed on the side of the clamping arm 10. In the present embodiment, the handle 22 is an L-shaped handle, the horizontal part is fixed with the clamping arm 10, and the vertical part extends upwards. The length of the vertical part needs to extend out of the container liquid, so that external operation can be realized; the clamp 1 is installed on the clamp base 20 through the clamp joint 21, and the rotation installation and rotation separation are realized through the handle 22.

[0042] Based on the clamp 1 and the clamp mounting structure 2, the specific installation process is that the clamp seat 20 is installed in the container liquid, the clamp 1 and the clamp connector 21 are placed above the clamp seat 20, the second plug-in part 211 and the plug pin 212 are aligned with the plug-in port 20111 of the clamp seat 20, and are lowered to the bottom of the vertical groove 201101, the handle 22 is rotated in the first direction, the plug pin 212 is rotated into the horizontal groove 201100, and the installation is completed; when the clamp needs to be replaced, the handle 22 is rotated in the second direction opposite to the first direction, the plug pin 212 is rotated out of the horizontal groove 201100 to the bottom of the vertical groove 201101, and then the clamp 1 and the clamp connector 21 are taken out from the vertical groove 201101 and the plug-in port 20111.

[0043] It should be noted that in the description of the present application, the terms "upper", "lower", "left", "right", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in use, and are only for the convenience of description, and do not indicate that the device or element referred to must have a specific orientation, therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third" and the like are only used for differentiation in description, and cannot be understood as indicating relative importance.

[0044] The above is a further detailed description of the present application in combination with specific preferred embodiments, and cannot be considered as a limitation on the specific implementation of the present application. For ordinary skilled persons in the technical field to which the present application belongs, some simple deductions or substitutions can be made without departing from the concept of the present application, and all of them should be considered as falling within the protection scope of the present application.

Claims

1. A jig mounting structure characterized by comprising: The clamp seat is installed in the container liquid, and the clamp joint is installed on the clamp.

2. The jig mounting structure according to claim 1, wherein The clamp seat is installed in the container liquid, and the clamp joint is installed on the clamp.

3. The jig mounting structure according to claim 2, wherein The first insertion part has two insertion slots arranged in a center-symmetrical manner.

4. The jig mounting structure according to claim 3, wherein The first insertion part has an insertion port, which is in communication with the end of the vertical slot of the two insertion slots, so that the clamp joint can enter the insertion slot through the insertion port to realize insertion.

5. The jig mounting structure according to claim 4, wherein The first insertion part has a blocking arm arranged above the horizontal slot to prevent the clamp joint from being separated after insertion.

6. The jig mounting structure according to claim 5, wherein The clamp joint has a second installation seat, one side of which is connected with the clamp, and the other side is provided with a second insertion part extending towards the clamp seat.

7. The jig mounting structure according to claim 6, wherein The length of the insertion pin is greater than the diameter of the first insertion part, so that the insertion pin can be completely stopped by the blocking arm when inserted into the horizontal slot of the insertion slot.

8. The clamp mounting structure of claim 6 wherein, The cavity of the first insertion part is also provided with a spring, one end of which is abutted in the cavity, and the other end is abutted to the second insertion part, which provides an upward force for the second insertion part.

9. The clamp mounting structure of claim 1 wherein, The clamp installation structure also has a handle, which is fixed on the clamp, one end of the handle extends out of the container liquid, and rotating the handle can realize the rotation of the clamp joint on the clamp seat or the rotation of the clamp joint out of the clamp seat.

10. A clamp characterized in that, The clamp has at least a clamping arm and an adjusting arm, the clamping arm and the adjusting arm clamp a sample therebetween, the bottom of the clamping arm is provided with a clamp joint of the clamp mounting structure according to any one of claims 1-9, and the side of the clamping arm is provided with the handle of the clamp mounting structure according to claim 9, the clamp is mounted on the clamp seat of the clamp mounting structure according to any one of claims 1-9 through the clamp joint, and is rotatably mounted and separated through the handle.

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