Buckle type connecting device capable of being rapidly assembled and disassembled

Abstract

The utility model discloses a buckle type connecting device capable of being assembled and disassembled quickly, which belongs to the technical field of buckles and comprises a well wall, a wall protection plate is arranged on one side of the well wall, connecting discs are connected to the sides, close to each other, of the well wall and the wall protection plate, and a female buckle mechanism and a male buckle mechanism are arranged on the sides, close to each other, of the two connecting discs respectively. The movable assembly is arranged, the position relation between the male buckle mechanism and the connecting disc and the position relation between the female buckle mechanism and the connecting disc are adjusted according to the distance between the wainscot to be installed and the well wall, then the rotary disc is used for driving the threaded rod to rotate, and the threaded rod rotates to drive the threaded block to move in the edge groove. The threaded block moves to drive the female buckle mechanism and the male buckle mechanism to move and protrude out of the moving groove, then the threaded cylinder is screwed into the threaded groove, the pressing ring abuts against the rotating disc accordingly, the position relation between the female buckle mechanism and the connecting disc and the position relation between the male buckle mechanism and the connecting disc are adjusted, and then the position relation between the subsequently-installed wall protection plate and the well wall can be adjusted.

Description

Technical Field

[0001] The utility model belongs to the technical field of buckles, and in particular relates to a fast-assembly and -disassembly buckle-type connection device. Background Art

[0002] Oil and gas well engineering is a first-level discipline within petroleum and natural gas engineering. Oil and gas wells are essential information and material channels for humans to explore and develop underground oil and natural gas resources.

[0003] Chinese patent application No. 202322256239.2 discloses a prefabricated wall panel quick-install buckle, which solves the problem of poor installation method of existing prefabricated wall panel. It includes a buckle body, wherein the buckle body is connected between the wall and the wall panel, the buckle body is composed of a female buckle and a male buckle, the female buckle is fixedly connected to the wall by a plurality of bolts, and the male buckle is fixedly connected to the wall panel by a plurality of bolts. The female buckle is composed of a female buckle plate body and a female buckle sleeve, the female buckle sleeve is fixedly connected to the middle position of the female buckle plate body near one side of the male buckle, and the male buckle is composed of a male buckle plate body, a male buckle center column and a plurality of strip buckle plates, the male buckle center column is fixedly connected to the middle position of the male buckle plate body near one side of the female buckle, and the strip buckle plate is fixedly connected to the side edge of the male buckle plate body near one side of the female buckle; through the quick-install buckle, the prefabricated wall panel can be quickly installed, the installation strength can be improved, and the single wall panel is convenient for quick disassembly.

[0004] In the above patent, the distance between the female buckle and the male buckle is fixed, which results in a fixed distance between the shaft wall and the wall panel fixed by the female buckle and the male buckle, limiting the installation distance of the wall panel, thereby affecting the use effect of the wall panel; in addition, the position between the shaft wall and the wall panel away from the female buckle and the male buckle is in a hollow state, which is likely to affect the use effect of the wall panel. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a snap-on connection device for quick assembly and disassembly, which has the characteristics of movable adjustment and stable support.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a snap-on connection device for quick assembly and disassembly, comprising a well wall, a wall guard plate is provided on one side of the well wall, a connecting plate is connected to the side where the well wall and the wall guard plate are close to each other, a female buckle mechanism and a male buckle mechanism are respectively provided on the side where the two connecting plates are close to each other, a support component is provided between the two connecting plates, and a movable component is provided between the connecting plate and the female buckle mechanism and between the connecting plate and the male buckle mechanism.

[0007] Preferably, the moving assembly includes a turntable, a side groove, a threaded rod, a threaded block, a moving groove and a fixing piece. Moving grooves are provided inside the connecting disk and at positions corresponding to the female buckle mechanism and the male buckle mechanism. Both ends of one side of the female buckle mechanism and the male buckle mechanism are connected to threaded blocks. Side grooves are provided on both sides of the moving groove and at positions corresponding to the threaded blocks. The inside of the side groove is connected to a threaded rod, one end of the threaded rod is connected to the turntable, and a fixing piece is provided between the turntable and the connecting disk.

[0008] Preferably, guide posts are connected inside the side groove and on both sides of the threaded rod, and guide holes are provided on the threaded block at positions corresponding to the guide posts.

[0009] Preferably, the fixing part includes a threaded barrel, a threaded groove and a pressure ring. A threaded groove is provided on the side wall of the connecting disk and located on the periphery of the turntable. The inside of the threaded groove is connected to the threaded barrel. A pressure ring is connected on the inner wall of the threaded barrel and located on one side of the turntable. The side of the pressure ring close to the turntable is connected to an anti-slip pad.

[0010] Preferably, the support assembly includes an extension rod, a plug-in rod and a plug-in sleeve, and extension rods are connected to both sides of the connecting plate, a plug-in rod is connected to the side wall of one of the extension rods, and a plug-in sleeve is connected to the side wall of the other extension rod at the position corresponding to the plug-in rod.

[0011] Preferably, the support assembly further includes a push disk and a connecting spring. The push disk is provided inside the plug-in sleeve, and a connecting spring is connected between the push disk and the plug-in sleeve.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The utility model is provided with a moving component, and the positional relationship between the male buckle mechanism, the female buckle mechanism and the connecting disk is adjusted according to the distance between the wall panel to be installed and the shaft wall, and then the turntable is used to drive the threaded rod to rotate. The rotation of the threaded rod drives the threaded block to move inside the side groove. The movement of the threaded block drives the female buckle mechanism and the male buckle mechanism to move out of the moving groove, and then the threaded barrel is rotated and screwed into the inside of the threaded groove, and the pressure ring is then abutted against the turntable, and the positional relationship between the female buckle mechanism, the male buckle mechanism and the connecting disk is adjusted, thereby adjusting the positional relationship between the subsequently installed wall panel and the shaft wall.

[0014] 2. The utility model is provided with a support component. When the female buckle mechanism and the male buckle mechanism are plugged and fixed, the plug rod is plugged into the inside of the plug sleeve. After the plug rod is plugged into the inside of the plug sleeve, the push plate moves due to the squeezing action of the plug rod, and the plug rod moves to squeeze the connecting spring. The push plate and the connecting spring can provide support for the plug rod. After the subsequent wall panel and the shaft wall are installed, with the cooperation of the extension rod, the plug rod and the plug sleeve, the wall panel and the shaft wall can be provided with support operation to ensure the stability of the wall panel installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of the utility model;

[0016] Figure 2 It is a cross-sectional view of the utility model;

[0017] Figure 3 It is a cross-sectional view of the connection state of the connecting disk and the male buckle mechanism component of the utility model;

[0018] Figure 4 For this utility model Figure 3 Enlarged view of point A in the middle;

[0019] Figure 5 For this utility model Figure 3 Enlarged view of point B in the middle.

[0020] In the figure: 1. wall guard plate; 2. connecting plate; 3. shaft wall; 4. female buckle mechanism; 5. support assembly; 51. extension rod; 52. plug-in rod; 53. push plate; 54. connecting spring; 55. plug-in sleeve; 6. male buckle mechanism; 7. moving assembly; 71. turntable; 72. side groove; 73. threaded rod; 74. threaded block; 75. moving groove; 76. fixing part; 761. threaded barrel; 762. threaded groove; 763. pressure ring. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Example 1

[0023] See also Figure 1-5 The utility model provides the following technical solutions: a snap-on connection device for quick assembly and disassembly, comprising a shaft wall 3, a wall panel 1 being provided on one side of the shaft wall 3, a connecting plate 2 being connected to the sides of the shaft wall 3 and the wall panel 1 being close to each other, a female buckle mechanism 4 and a male buckle mechanism 6 being provided on the sides of the two connecting plates 2 being close to each other, a supporting component 5 being provided between the two connecting plates 2, and a moving component 7 being provided between the connecting plate 2 and the female buckle mechanism 4 and between the connecting plate 2 and the male buckle mechanism 6.

[0024] Specifically, the moving assembly 7 includes a turntable 71, a side groove 72, a threaded rod 73, a threaded block 74, a moving groove 75 and a fixing piece 76. The inside of the connecting disk 2 and the positions corresponding to the female buckle mechanism 4 and the male buckle mechanism 6 are provided with a moving groove 75. The female buckle mechanism 4 and the male buckle mechanism 6 are connected to the threaded block 74 on both sides. Side grooves 72 are provided on both sides of the moving groove 75 and the positions corresponding to the threaded block 74. The inside of the side groove 72 is connected to the threaded rod 73. One end of the threaded rod 73 is connected to the turntable 71. A fixing piece 76 is provided between the turntable 71 and the connecting disk 2.

[0025] By adopting the above technical solution, the positional relationship between the male buckle mechanism 6 and the female buckle mechanism 4 and the connecting disk 2 is adjusted according to the distance between the wall guard panel 1 to be installed and the shaft wall 3, and then the turntable 71 is used to drive the threaded rod 73 to rotate. The rotation of the threaded rod 73 drives the threaded block 74 to move inside the side groove 72. The movement of the threaded block 74 drives the female buckle mechanism 4 and the male buckle mechanism 6 to move out of the moving groove 75. Then, the turntable 71 is fixed by the fixing part 76 to adjust the positional relationship between the female buckle mechanism 4 and the male buckle mechanism 6 and the connecting disk 2, and then the positional relationship between the subsequently installed wall guard panel 1 and the shaft wall 3 can be adjusted.

[0026] Specifically, guide posts are connected to the inside of the side groove 72 and on both sides of the threaded rod 73, and guide holes are provided on the threaded block 74 at positions corresponding to the guide posts.

[0027] By adopting the above technical solution, during the movement of the threaded block 74, the cooperation of the guide column and the guide hole can provide a guiding effect for the movement of the threaded block 74, thereby preventing the threaded block 74 from rotating as the threaded rod 73 rotates.

[0028] Specifically, the fixing member 76 includes a threaded barrel 761, a threaded groove 762 and a pressure ring 763. The threaded groove 762 is provided on the side wall of the connecting disk 2 and is located on the periphery of the rotating disk 71. The threaded barrel 761 is connected to the inside of the threaded groove 762. The pressure ring 763 is connected to the inner side wall of the threaded barrel 761 and is located on one side of the rotating disk 71. The side of the pressure ring 763 close to the rotating disk 71 is connected to an anti-slip pad.

[0029] By adopting the above technical solution, after the turntable 71 is used, the threaded cylinder 761 is rotated and screwed into the threaded groove 762, and the pressure ring 763 then abuts against the turntable 71. Under the action of the anti-slip pad, slipping between the pressure ring 763 and the turntable 71 can be avoided, thereby ensuring the pressure ring 763's pressing and fixing effect on the turntable 71.

[0030] When the locking cam 75 is in the unlocked position, the locking cam 763 is in the unlocked position, and the locking cam 764 is locked, so that the locking cam 765 is locked and the master lock cam 766 is locked.

[0031] Example 2

[0032] The difference between this embodiment and embodiment 1 is that the support assembly 5 includes an extension rod 51, a plug rod 52 and a plug sleeve 55. Both sides of the connecting plate 2 are connected to the extension rod 51. The plug rod 52 is connected to the side wall of one of the extension rods 51, and the plug sleeve 55 is connected to the side wall of the other extension rod 51 at the position corresponding to the plug rod 52.

[0033] Specifically, the support assembly 5 further includes a push disk 53 and a connecting spring 54. The push disk 53 is provided inside the plug sleeve 55, and the connecting spring 54 is connected between the push disk 53 and the plug sleeve 55.

[0034] By adopting the above technical solution, after the plug-in rod 52 is inserted into the plug-in sleeve 55, the push disk 53 moves due to the squeezing action of the plug-in rod 52, and the plug-in rod 52 moves to squeeze the connecting spring 54. The push disk 53 and the connecting spring 54 can provide support for the plug-in rod 52 and ensure the normal plug-in operation of the plug-in rod 52.

[0035] When this embodiment is used, when the female buckle mechanism 4 and the male buckle mechanism 6 are plugged and fixed, the connecting rod 52 is subsequently plugged into the inside of the plug sleeve 55. After the connecting rod 52 is plugged into the inside of the plug sleeve 55, the push plate 53 is squeezed by the connecting rod 52 and moves. The connecting rod 52 moves to squeeze the connecting spring 54. The push plate 53 and the connecting spring 54 can provide support for the connecting rod 52. After the subsequent wall panel 1 and the shaft wall 3 are installed, with the cooperation of the extension rod 51, the connecting rod 52 and the plug sleeve 55, support operation can be provided to the wall panel 1 and the shaft wall 3 to ensure the stability of the installation of the wall panel 1.

[0036] The structure and principle of the female buckle mechanism 4 composed of a female buckle plate body, a female buckle sleeve, a strip through groove, an arc buckle groove, a hemispherical buckle groove and a strip guide groove in the utility model have been disclosed in a prefabricated wall panel quick-install buckle disclosed in Chinese patent application No. 202322256239.2. Its working principle is as follows: a female buckle plate body is provided inside one of the connecting plates 2, a female buckle sleeve is connected to the side wall of the female buckle plate body, and a plurality of strip through grooves are opened on the end of the female buckle sleeve away from the female buckle plate body. An arc-shaped buckle groove is fixedly provided at one end of the buckle sleeve away from the female buckle plate body, and a plurality of hemispherical buckle grooves and a plurality of strip guide grooves connected to the hemispherical buckle grooves are provided on the outer surface of the female buckle sleeve. When in use, the female buckle plate body is installed inside the connecting disk 2, so that the female buckle sleeve can be installed on one side of the connecting disk 2. After that, the male buckle mechanism 6 is moved and plugged into the interior of the female buckle sleeve, and the components of the male buckle mechanism 6 are respectively plugged and fixed with the strip through groove, arc-shaped buckle groove, hemispherical buckle groove and strip guide groove.

[0037] The structure and principle of the male buckle mechanism 6 composed of a male buckle plate body, a male buckle center body, a strip buckle plate, a buckle ring, and a hemispherical buckle head in the present utility model have been disclosed in an assembled wall panel quick-install buckle disclosed in Chinese patent application No. 202322256239.2. Its working principle is: a male buckle plate body is provided inside another connecting disk 2, and a male buckle center body is connected to the side wall of the male buckle plate body, and a strip buckle plate is connected to the side wall of the male buckle plate body and located on the periphery of the male buckle center body. A buckle ring is fixedly provided on the outer surface of the male buckle center column, and a hemispherical buckle head is fixedly provided at one end of the inner side edge of the strip buckle plate. When in use, the male buckle plate body is installed inside the other connecting disk 2, and then the male buckle center body is moved and inserted into the female buckle sleeve component in the female buckle mechanism 4, and the buckle ring is then inserted into the arc buckle groove component in the female buckle mechanism 4, and the strip buckle plate and the hemispherical buckle head are inserted into the strip guide groove and the hemispherical buckle groove component in the female buckle mechanism 4.

[0038] After locking cam 74 is locked, lock 71 is in the state of being locked, and lock 71 is in the state of being reset, and lock 71 can be reset after unlocking, and lock 71 can be reset after unlocking. The wellbore wall 3 and the wall panel 1 of the drilling process are installed, and then the female buckle mechanism 4 and the male buckle mechanism 6 are plugged and fixed, and the connecting rod 52 is then plugged into the inside of the plug sleeve 55. After the connecting rod 52 is plugged into the inside of the plug sleeve 55, the push plate 53 is squeezed by the connecting rod 52 and moves, and the connecting rod 52 moves to squeeze the connecting spring 54. The push plate 53 and the connecting spring 54 can provide support for the connecting rod 52, which is convenient for realizing the rapid assembly and disassembly operation of the wellbore wall 3 and the wall panel 1, and with the cooperation of the extension rod 51, the connecting rod 52 and the plug sleeve 55, the wall panel 1 and the wellbore wall 3 can be provided with support operation to ensure the stability of the installation of the wall panel 1. Under the action of the wall panel 1, a protective effect can be provided to the staff inside the drilling.

[0039] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A snap-on connection device for rapid assembly and disassembly, comprising a shaft wall (3), a wall panel (1) provided on one side of the shaft wall (3), a connecting plate (2) connected to the shaft wall (3) and the wall panel (1) on the sides close to each other, a female buckle mechanism (4) and a male buckle mechanism (6) provided on the sides close to each other, characterized in that: A supporting assembly (5) is provided between the two connecting disks (2), and a moving assembly (7) is provided between the connecting disk (2) and the female buckle mechanism (4) and between the connecting disk (2) and the male buckle mechanism (6).

2. A snap-on connection device for quick assembly and disassembly according to claim 1, characterized in that: The moving assembly (7) comprises a rotating disk (71), a side groove (72), a threaded rod (73), a threaded block (74), a moving groove (75) and a fixing member (76). The moving groove (75) is provided inside the connecting disk (2) and at positions corresponding to the female buckle mechanism (4) and the male buckle mechanism (6). The female buckle mechanism (4) and the male buckle mechanism (6) are both connected to the threaded block (74) at both ends of one side. Side grooves (72) are provided on both sides of the moving groove (75) and at positions corresponding to the threaded block (74). The threaded rod (73) is connected inside the side groove (72). One end of the threaded rod (73) is connected to the rotating disk (71). A fixing member (76) is provided between the rotating disk (71) and the connecting disk (2).

3. A snap-on connection device for quick assembly and disassembly according to claim 2, characterized in that: Guide posts are connected inside the side groove (72) and on both sides of the threaded rod (73), and guide holes are provided on the threaded block (74) at positions corresponding to the guide posts.

4. The snap-on connection device for rapid assembly and disassembly according to claim 2, characterized in that: The fixing member (76) comprises a threaded barrel (761), a threaded groove (762) and a pressure ring (763); the threaded groove (762) is provided on the side wall of the connecting disk (2) and is located on the periphery of the rotating disk (71); the threaded barrel (761) is connected to the inside of the threaded groove (762); the pressure ring (763) is connected to the inner side wall of the threaded barrel (761) and is located on one side of the rotating disk (71); and the side of the pressure ring (763) close to the rotating disk (71) is connected to an anti-slip pad.

5. The snap-on connection device for rapid assembly and disassembly according to claim 1, characterized in that: The support assembly (5) comprises an extension rod (51), a plug rod (52) and a plug sleeve (55); both sides of the connection plate (2) are connected to the extension rod (51); the plug rod (52) is connected to the side wall of one of the extension rods (51); and the plug sleeve (55) is connected to the side wall of the other extension rod (51) at a position corresponding to the plug rod (52).

6. The snap-on connection device for rapid assembly and disassembly according to claim 5, characterized in that: The support assembly (5) further comprises a push disk (53) and a connecting spring (54); the push disk (53) is arranged inside the plug sleeve (55); and the connecting spring (54) is connected between the push disk (53) and the plug sleeve (55).

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