Connecting clamping seat
By designing a connecting card, the cumbersome problem of manually connecting the parts to be connected in a narrow and complex environment is solved, and the automatic locking and firm connection of the connecting rod is realized, which improves the stability and safety of the equipment.
Patent Information
- Application Number
- CN202422024796.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-21
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-08-21
AI Technical Summary
In places with narrow and complex environments, it is cumbersome and laborious to manually connect the to-connection part 1 and the to-connection part 2, and is easily affected by dirt and rust, which increases the difficulty of connection.
A connecting card is designed, including a fixing base, a junction box, a first rotating block, a second rotating block and a junction piece. One end of the jamming box is installed on a fixed seat. The first rotating block and the second rotating block are made of high-strength steel. Through the precisely processed second slide groove and the first abutment part, the jamming rod is automatically locked after being inserted to ensure a firm connection.
Through the synergy of multiple components, the secure locking of the lever is achieved, reducing the complexity of manual operation and the possibility of errors, and improving the stability and safety of the equipment.
Smart Images
Figure CN222880527U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of connection structures, in particular to a connection socket. Background Art
[0002] In some narrow and difficult-to-operate environments, there is a cumbersome process, which is to manually connect the first and second parts to be connected. This operation is time-consuming and laborious. Because in relatively narrow and complex environments such as the inside of a pipeline, the operating space is limited and the movement of personnel is inconvenient. In addition, there may be dirt and rust on the connection parts of the parts to be connected, which increases the difficulty of connection. At the same time, in order to ensure the stability and accuracy of the connection, the operator needs to operate carefully and repeatedly check whether the connection is in place, which will undoubtedly consume a lot of time and energy. Utility Model Content
[0003] The utility model provides a connection socket, which solves the problem in the related art that a first part to be connected and a second part to be connected need to be manually connected.
[0004] The technical solution of the utility model is as follows:
[0005] A connecting socket, used to connect a first part to be connected with a second part to be connected, comprising:
[0006] A fixing seat, the fixing seat being arranged on the second part to be connected;
[0007] A snap-in box, one end of which is disposed on the fixing seat, and the snap-in box has a first sliding groove;
[0008] A first rotating block, one end of which is rotatably disposed in the clamping box, the first rotating block having a second slide groove and a first abutting portion, after the first rotating block rotates, the second slide groove overlaps or intersects with the first slide groove, and after intersecting, the first slide groove and the second slide groove form a closed space;
[0009] a second rotating block, wherein the middle portion of the second rotating block is rotatably disposed in the clamping box, and after the second rotating block rotates, one end of the second rotating block abuts against or separates from the first abutting portion;
[0010] A clamping piece, one end of which is arranged on the to-be-connected piece, and the other end of which is provided with a clamping rod, and the clamping rod is located in the closed space.
[0011] Optionally, it also includes:
[0012] A first elastic member, two ends of which are respectively connected to the clamping box and the first rotating block, and are used to provide a force for the second sliding groove to overlap with the first sliding groove;
[0013] A second elastic member, two ends of which are respectively connected to the clamping box and the second rotating block, and is used to provide a force for one end of the second rotating block to approach the first rotating block.
[0014] Optionally, it also includes:
[0015] A blocking block is arranged in the clamping box. After one end of the second rotating block is separated from the first abutting portion, the first abutting portion abuts against the blocking block, and the second sliding groove overlaps with the first sliding groove.
[0016] Optionally, it also includes:
[0017] A pull rope, one end of which extends into the clamping box and is hinged to an end of the second rotating block away from the first rotating block.
[0018] Optionally, it also includes:
[0019] A third elastic member, wherein the third elastic member is sleeved on the outside of the pull rope, and two ends of the third elastic member are respectively in contact with the second rotating block and the clamping box, and is used to provide a force for the second rotating block to return to rotation after the pull rope is pulled.
[0020] Optionally, the fixing seat comprises:
[0021] A fixing plate, one side of which is arranged on the second part to be connected;
[0022] A connecting block, one end of which is arranged on the clamping box, and the other end of which is hinged on the other side of the fixing plate.
[0023] Optionally, the fixing seat further includes:
[0024] The fourth elastic member has two fourth elastic members, both ends of which are respectively in contact with the fixing plate and the connecting block, and the two fourth elastic members are located on both sides of the connecting block to provide a buffering force when the connecting block swings.
[0025] The working principle and beneficial effects of the utility model are:
[0026] In the utility model, in order to solve the problem that the first and second parts to be connected need to be manually connected in the related art, a connecting card seat is designed. It includes a fixed seat, a card box, a first rotating block, a second rotating block and a card member, and specifically, one end of the card box is installed on the fixed seat. The first rotating block and the second rotating block are both made of high-strength steel. One end of the first rotating block is installed in the card box through a pin shaft, and can rotate flexibly. Its second slide groove and first abutment portion are precisely processed. The middle part of the second rotating block is rotatably set in the card box through another pin shaft to ensure smooth rotation. Specifically, when the card rod of the card member is inserted into the card box, the card rod first pushes the first rotating block to rotate, so that the second slide groove and the first slide groove are staggered to form a closed space. At the same time, one end of the second rotating block abuts against the first abutment portion on the first rotating block, locking the position of the first rotating block so that the card rod cannot be separated from the closed space.
[0027] The advantage is that through the coordinated action of multiple components, the clamping rod can be firmly locked to ensure that it will not accidentally loosen during operation, thereby improving the stability and safety of the equipment. The clamping rod is automatically locked when inserted, and the unlocking operation is relatively simple, reducing the complexity of manual operation and the possibility of error. BRIEF DESCRIPTION OF THE DRAWINGS
[0028] The preferred implementation modes will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present utility model.
[0029] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0030] Figure 2 It is a schematic diagram of the internal structure of the utility model.
[0031] In the figure: 6, fixed seat, 8, clamping piece, 801, clamping rod, 701, clamping box, 7011, first slide groove, 702, first rotating block, 7021, second slide groove, 7022, first abutment portion, 703, second rotating block, 704, first elastic member, 705, second elastic member, 706, blocking block, 707, pull rope, 708, third elastic member, 601, fixed plate, 602, connecting block, 603, fourth elastic member. DETAILED DESCRIPTION
[0032] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the specific implementation methods of the utility model will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings and other implementation methods can be obtained based on these drawings without creative work.
[0033] In order to simplify the drawings, only the parts related to the utility model are schematically shown in each figure, and they do not represent the actual structure of the product. In addition, in order to simplify the drawings and facilitate understanding, in some figures, only one of the parts with the same structure or function is schematically shown, or only one of them is marked. In this article, "one" not only means "only one", but also means "more than one", and "several" includes "two" and "more than two".
[0034] In this article, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.
[0035] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.
[0036] Reference Figure 1~Figure 2 , which is the first embodiment of the utility model, proposes a connecting card seat for connecting the first to be connected member and the second to be connected member, including a fixing seat 6, the fixing seat 6 is arranged on the second to be connected member; one end of the card box 701 is arranged on the fixing seat 6, the card box 701 has a first slide groove 7011; one end of the first rotating block 702 is rotatably arranged in the card box 701, the first rotating block 702 has a second slide groove 7021 and a first abutting portion 7022, the first rotating block 702 rotates After that, the second slide groove 7021 overlaps or intersects with the first slide groove 7011, and after interlacing, the first slide groove 7011 and the second slide groove 7021 form a closed space; the middle part of the second rotating block 703 is rotatably arranged in the clamping box 701, and after the second rotating block 703 rotates, one end of the second rotating block 703 abuts against or separates from the first abutting portion 7022; one end of the clamping member 8 is arranged on the part to be connected, and the other end of the clamping member 8 has a clamping rod 801, and the clamping rod 801 is located in the closed space.
[0037] In this embodiment, in order to solve the problem that the first and second parts to be connected need to be manually connected in the related art, a connection card seat is designed. It includes a fixed seat 6, a card box 701, a first rotating block 702, a second rotating block 703 and a card connector 8. Specifically, one end of the card box 701 is mounted on the fixed seat 6. The first rotating block 702 and the second rotating block 703 are both made of high-strength steel. One end of the first rotating block 702 is mounted in the card box 701 through a pin shaft, and can be flexibly rotated. Its second slide groove 7021 and the first abutment portion 7022 are precisely processed. The middle part of the second rotating block 703 is rotatably arranged in the card box 701 through another pin shaft to ensure smooth rotation. Specifically, when the card rod 801 of the card connector 8 is inserted into the card box 701, the card rod 801 first pushes the first rotating block 702 to rotate, so that the second slide groove 7021 and the first slide groove 7011 are staggered to form a closed space. At the same time, one end of the second rotating block 703 abuts against the first abutting portion 7022 on the first rotating block 702 to lock the position of the first rotating block 702 so that the clamping rod 801 cannot escape from the closed space.
[0038] The advantage is that, through the coordinated action of multiple components, the clamping rod 801 can be firmly locked, ensuring that it will not accidentally loosen during operation, thereby improving the stability and safety of the device. The clamping rod 801 is automatically locked when inserted, and the unlocking operation is relatively simple, reducing the complexity of manual operation and the possibility of error.
[0039] Furthermore, it also includes a first elastic member 704, both ends of which are respectively connected to the snap-in box 701 and the first rotating block 702, for providing a force for the second slide groove 7021 to overlap with the first slide groove 7011; both ends of the second elastic member 705 are respectively connected to the snap-in box 701 and the second rotating block 703, for providing a force for one end of the second rotating block 703 to approach the first rotating block 702.
[0040] Furthermore, it also includes a blocking block 706, which is arranged in the clamping box 701. After one end of the second rotating block 703 is separated from the first abutting portion 7022, the first abutting portion 7022 abuts against the blocking block 706, and the second sliding groove 7021 overlaps with the first sliding groove 7011.
[0041] Furthermore, it also includes a pull rope 707 , one end of which extends into the clamping box 701 and is hinged to one end of the second rotating block 703 away from the first rotating block 702 .
[0042] Furthermore, it also includes a third elastic member 708, which is sleeved on the outside of the pull rope 707, with two ends respectively abutting against the second rotating block 703 and the clamping box 701, for providing a force for the second rotating block 703 to return to rotation after the pull rope 707 is pulled.
[0043] In this embodiment, the first elastic member 704, the second elastic member 705 and the third elastic member 708 are respectively selected from springs of suitable specifications, which have good elasticity and durability. The blocking block 706 is fixed at a designated position in the clamping box 701 by welding or inlaying. The pull rope 707 is made of high-strength synthetic fiber material, one end of which extends into the clamping box 701 and is hinged to one end of the second rotating block 703 away from the first rotating block 702. Specifically, when the clamping rod 801 of the clamping member 8 is inserted into the clamping box 701, the clamping rod 801 first pushes the first rotating block 702 to rotate, so that the second slide groove 7021 and the first slide groove 7011 are staggered to form a closed space. At the same time, one end of the second rotating block 703 abuts against the first abutting portion 7022 on the first rotating block 702, so that the first elastic member 704 cannot drive the first rotating block 702 to rotate and reset. When unlocking is required, pull the pull rope 707 to rotate the second rotating block 703, so that one end of the second rotating block 703 is released from the abutment with the first abutment portion 7022, so that the first elastic member 704 can drive the first rotating block 702 to reset, and the blocking block 706 can prevent the first rotating block 702 from excessive rotation, so that the second slide groove 7021 overlaps with the first slide groove 7011, so that the clamping rod 801 can be separated from the closed space, and the third elastic member 708 can help the second rotating block 703 to reset.
[0044] Furthermore, the fixing seat 6 includes a fixing plate 601 , one side of which is arranged on the second part to be connected; one end of a connecting block 602 is arranged on the clamping box 701 , and the other end of the connecting block 602 is hinged to the other side of the fixing plate 601 .
[0045] Furthermore, the fixing seat 6 also includes two fourth elastic members 603 , and both ends of the fourth elastic members 603 are respectively abutted against the fixing plate 601 and the connecting block 602 . The two fourth elastic members 603 are located on both sides of the connecting block 602 to provide a buffering force when the connecting block 602 swings.
[0046] In this embodiment, the fixing plate 601 is firmly fixed on the corresponding position of the part to be connected by a plurality of high-strength bolts. One end of the connecting block 602 is closely connected to the clamping box 701 by welding, and the other end is hinged to the other side of the fixing plate 601 by a pin. The fourth elastic member 603 selects a strong coil spring, and the two ends are respectively abutted with the fixing plate 601 and the connecting block 602. The diameter and length of the spring are selected according to actual needs to provide sufficient buffering force. Specifically, when the part to be connected encounters a large bump or vibration in the pipeline, so that the axis of the part to be connected and the two parts to be connected are not parallel, the connecting block 602 will swing relative to the fixing plate 601. At this time, the fourth elastic member 603 will be compressed or stretched, absorbing and slowing down the impact force, thereby reducing the impact on the clamping device 7, ensuring its normal operation, and the installation of the fourth elastic member 603 enables the clamping device 7 to be in a horizontal position at all times, so that the clamping rod 801 can smoothly abut against the clamping device 7.
[0047] The advantage is that the fourth elastic member 603 can significantly reduce the impact on the clamping device 7 caused by unevenness or vibration in the pipeline, and protect the structural integrity and working stability of the clamping device 7. The adaptability of the pipeline crawler in complex and harsh pipeline environments is improved, so that it can cope with various degrees of bumps and vibrations. The damage to the clamping device 7 and the fixing seat 6 caused by impact and vibration is reduced, their service life is extended, and the maintenance cost of the equipment is reduced.
[0048] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.
Claims
1. A connection socket, used to connect a first part to be connected with a second part to be connected, characterized in that: include: A fixing seat (6), the fixing seat (6) being arranged on the second part to be connected; A snap-in box (701), one end of the snap-in box (701) being arranged on the fixing seat (6), and the snap-in box (701) having a first sliding groove (7011); a first rotating block (702), one end of which is rotatably disposed in the clamping box (701), the first rotating block (702) having a second sliding groove (7021) and a first abutting portion (7022), and after the first rotating block (702) rotates, the second sliding groove (7021) overlaps or intersects with the first sliding groove (7011), and after intersecting, the first sliding groove (7011) and the second sliding groove (7021) form a closed space; A second rotating block (703), wherein the middle portion of the second rotating block (703) is rotatably disposed in the clamping box (701), and after the second rotating block (703) rotates, one end of the second rotating block (703) abuts against or separates from the first abutting portion (7022); A clamping member (8), one end of the clamping member (8) being arranged on the member to be connected, and the other end of the clamping member (8) having a clamping rod (801), wherein the clamping rod (801) is located in the closed space.
2. A connection socket according to claim 1, characterized in that: Also includes: a first elastic member (704), wherein two ends of the first elastic member (704) are respectively connected to the clamping box (701) and the first rotating block (702), and are used to provide a force for causing the second sliding groove (7021) to overlap with the first sliding groove (7011); A second elastic member (705), wherein two ends of the second elastic member (705) are respectively connected to the clamping box (701) and the second rotating block (703), and are used to provide a force for one end of the second rotating block (703) to approach the first rotating block (702).
3. A connection socket according to claim 1, characterized in that: Also includes: A blocking block (706), wherein the blocking block (706) is arranged in the snap-in box (701); after one end of the second rotating block (703) is separated from the first abutting portion (7022), the first abutting portion (7022) abuts against the blocking block (706), and the second sliding groove (7021) overlaps with the first sliding groove (7011).
4. The connection socket according to claim 1, characterized in that: Also includes: A pull rope (707), one end of the pull rope (707) extends into the clamping box (701) and is hinged to one end of the second rotating block (703) away from the first rotating block (702).
5. A connection socket according to claim 4, characterized in that: Also includes: A third elastic member (708), wherein the third elastic member (708) is sleeved on the outside of the pull rope (707), and two ends of the third elastic member are respectively in contact with the second rotating block (703) and the clamping box (701), and is used to provide a force for the second rotating block (703) to return to rotation after the pull rope (707) is pulled.
6. The connection socket according to claim 1, characterized in that: The fixing seat (6) comprises: A fixing plate (601), one side of the fixing plate (601) being arranged on the second component to be connected; A connecting block (602), one end of the connecting block (602) is arranged on the clamping box (701), and the other end of the connecting block (602) is hinged to the other side of the fixing plate (601).
7. A connection socket according to claim 6, characterized in that: The fixing seat (6) further comprises: A fourth elastic member (603), wherein the fourth elastic member (603) has two ends, and the two ends of the fourth elastic member (603) are respectively in contact with the fixing plate (601) and the connecting block (602), and the two fourth elastic members (603) are located on both sides of the connecting block (602) and are used to provide a buffering force when the connecting block (602) swings.