CN221095874U - Mounting and dismounting device for expansion joint of protective wall - Google Patents
Mounting and dismounting device for expansion joint of protective wall Download PDFInfo
- Publication number
- CN221095874U CN221095874U CN202322932047.9U CN202322932047U CN221095874U CN 221095874 U CN221095874 U CN 221095874U CN 202322932047 U CN202322932047 U CN 202322932047U CN 221095874 U CN221095874 U CN 221095874U
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- telescopic
- wall
- mounting
- butt joint
- hole
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- 230000001681 protective effect Effects 0.000 title claims abstract description 13
- 210000001503 joint Anatomy 0.000 claims abstract description 33
- 230000000149 penetrating effect Effects 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
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Abstract
The application belongs to the technical field of mounting and dismounting, and discloses a mounting and dismounting device for an expansion joint of a protective wall, which comprises a sleeving mechanism, wherein one end of the sleeving mechanism is in sliding sleeving with the telescopic mechanism, one end of the sleeving mechanism far away from the telescopic mechanism is a bent spear end, one opposite side of the outer wall of the sleeving mechanism, which is close to the telescopic mechanism, is provided with a screwing knob in a penetrating manner, one opposite side of the telescopic mechanism far away from the sleeving mechanism is provided with a butt joint hole in a penetrating manner, the butt joint hole and the screwing knob are parallel to each other, one end of the outer wall of the sleeving mechanism far away from the telescopic mechanism is provided with a bolt hole in a penetrating manner, the telescopic rod is stretched out, and is mutually screwed and fixed through a fixing bolt and a nut after being extended to a proper distance, when the fixing and dismounting bolt is mounted in a vertical angle, the telescopic rod is stretched out and is matched with a sliding groove to rotate an angle, and the fixing bolt is screwed and matched with the nut to fix an angle when the parallel butt joint lug is adjusted.
Description
Technical Field
The application relates to the technical field of mounting and dismounting, in particular to a mounting and dismounting device for an expansion joint of a protective wall.
Background
Along with the development of economy and the continuous improvement of the building industrialization level in China, the new technology and the new technology are adopted in the building industry in daily and new conditions, when the building is longer, the expansion joints are arranged for avoiding the deformation joints arranged on the structural members due to the fact that the thermal expansion and the cold contraction of the building are larger, the expansion joints are usually reserved in the vertical direction at intervals of a certain distance along the length direction of the building or at the position with larger structural change, and the building members above the foundation are completely disconnected and divided into independent parts capable of freely expanding and contracting in the horizontal direction. The base part is less affected by temperature changes and generally does not need to be broken.
In modern engineering, the protective wall is very widely used. When installing the dismantlement to the guard wall template, because the space that guard wall template fastening bolt was located is narrow and small, the staff is inconvenient for getting into, inconvenient installation and dismantlement have reduced the efficiency of construction.
In order to solve the problems, the application provides a protective wall expansion joint mounting and dismounting device.
Disclosure of utility model
The application provides a protective wall expansion joint mounting and dismounting device, which adopts the following technical scheme:
the utility model provides a device is installed and removed to protection wall expansion joint, includes cup joints the mechanism, cup joints the one end of mechanism and has slidingly cup jointed telescopic machanism, cup joints the one end that telescopic machanism kept away from and is crooked spear end, cup joints the one end that the mechanism outer wall is close to telescopic machanism and all runs through on one side of backing to each other and be equipped with the knob of screwing, telescopic machanism keeps away from the one end that cup joints the mechanism and all runs through and be equipped with the butt joint hole on one side of backing to each other, cup joints and keeps away from telescopic machanism one end on the mechanism outer wall and runs through and be equipped with the bolt hole, the lateral wall of bolt hole runs through on the mechanism outer wall and is equipped with the mounting hole, bolt hole and mounting hole communicate each other, and bolt hole diameter is less than the mounting hole.
Further, the sleeving mechanism comprises a sleeving pipe, the sleeving pipe is far away from one end of the spear end and is provided with symmetrical clamping lugs, the side walls of the clamping lugs are respectively provided with symmetrical right-angle lugs, one side of each clamping lug is penetrated and provided with a fixing bolt, the other side of each clamping lug is far away from one side of each fixing bolt and is provided with a nut, one side between the opposite clamping lugs is respectively provided with a clamping pad, and a cavity is formed in the sleeving pipe.
Further, the clamping pads and the fixing bolts are mutually connected in a threaded mode, the fixing bolts penetrate through the symmetrical clamping pads, and the cavities are perpendicular to the outer wall of the sleeve pipe.
Further, the telescopic rod is provided with a screw groove head at one end far away from the telescopic rod, a plurality of screw grooves are formed in one end far away from the telescopic rod, symmetrical transverse screw grooves are formed in the side walls of the plurality of screw grooves on the screw groove head, sliding grooves are formed in the telescopic rod in a penetrating mode, and limiting blocks are arranged on the same sides of the telescopic rod and the butt joint holes.
Further, the sliding groove is positioned between the opposite butt joint holes, the sliding groove is parallel to the butt joint holes, and the diameter sizes of the grooves in the multi-position spiral groove are different.
Further, after the telescopic mechanism slides into the sleeving mechanism, the knob and the butt joint hole are screwed to be clamped with each other.
In summary, the application has the following beneficial technical effects:
Stretching out the telescopic link, extend to the fixing bolt and nut of screwing each other after the suitable distance, fix telescopic link length, when carrying out the installation dismantlement bolt to the perpendicular angle in, stretch out the telescopic link, and cooperate the sliding tray to carry out turned angle, screw fixing bolt cooperation nut and carry out the fixed of angle when adjusting parallel butt lug, stretch into and install the dismantlement in the perpendicular angle, mutually support through telescopic link and ferrule, the problem of inconvenient installation dismantlement because the space is narrow and small between the expansion joint is relative between the guard wall has been solved, the staff is inconvenient to get into, increase workman's work efficiency, and the suitability of equipment has been increased.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present application;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present application;
FIG. 3 is a schematic view of a socket mechanism according to the present application;
Fig. 4 is a schematic structural diagram of the telescopic mechanism according to the present application.
The reference numerals in the figures illustrate:
1. A sleeving mechanism; 101. a ferrule; 102. clamping ears; 103. a clamping pad; 104. a fixing bolt; 105. a nut; 106. a cavity; 107. a right-angle ear; 2. a telescoping mechanism; 201. a telescopic rod; 202. a sliding groove; 203. a screw head; 204. a multi-position screw groove; 205. a transverse spiral groove; 3. a bolt hole; 4. a mounting hole; 5. screwing a knob; 6. and (5) butting holes.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application; it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present application are within the protection scope of the present application.
In the description of the present application, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.
Examples:
The embodiment of the application discloses a protective wall expansion joint mounting and dismounting device, refer to fig. 1-4, which comprises a sleeving mechanism 1, wherein one end of the sleeving mechanism 1 is slidably sleeved with a telescopic mechanism 2, one end of the sleeving mechanism 1 far away from the telescopic mechanism 2 is a bent spear end, one opposite side of the outer wall of the sleeving mechanism 1, which is close to one end of the telescopic mechanism 2, is provided with a screwing knob 5 in a penetrating manner, one opposite side of the telescopic mechanism 2, which is far away from the sleeving mechanism 1, is provided with a butt joint hole 6 in a penetrating manner, the butt joint hole 6 and the screwing knob 5 are parallel to each other, one end, far away from the telescopic mechanism 2, of the outer wall of the sleeving mechanism 1 is provided with a bolt hole 3 in a penetrating manner, the side wall of the bolt hole 3 on the outer wall of the sleeving mechanism 1 is provided with a mounting hole 4 in a penetrating manner, the bolt hole 3 and the mounting hole 4 are mutually communicated, the diameter of the bolt hole 3 is smaller than that of the mounting hole 4, the telescopic mechanism 2 extends out of the sleeving mechanism 2, the telescopic mechanism 2 can be rotatably mounted and dismounted, the telescopic mechanism 2 is bent at right angle, after the mounting and dismounting are carried out, the telescopic mechanism 2 is retracted into the sleeving mechanism 1, the screwing knob 5 and the butt joint hole 6 are screwed, and the screwing knob 5 are clamped with the butt joint hole 6, and the screwing knob 5.
The sleeve joint mechanism 1 comprises a sleeve joint pipe 101, one end, far away from a spear end, of the sleeve joint pipe 101 is provided with symmetrical clamping lugs 102, the side walls of the clamping lugs 102 are provided with symmetrical right-angle lugs 107, one side of each clamping lug 102 is provided with a fixing bolt 104 in a penetrating mode, one side, far away from the fixing bolts 104, of the other side of the clamping lug 102 is provided with a nut 105, one side, between the opposite sides of the clamping lugs 102, is provided with a clamping pad 103, a cavity 106 is formed in the sleeve joint pipe 101, the fixing bolts 104 and the nuts 105 on the clamping lugs 102 are mutually matched, the angle of the telescopic mechanism 2 can be fixed, the angle of rotation of the telescopic mechanism 2 can not be larger than 90 degrees when the telescopic mechanism 2 is limited to extend through the right-angle lugs 107, and the clamping effect is increased through the clamping pad 103.
The clamping pad 103 and the fixing bolt 104 are mutually screwed through threads, the fixing bolt 104 penetrates through the symmetrical clamping pad 103, the cavity 106 is perpendicular to the outer wall of the sleeve pipe 101, the clamping removing effect is improved through the clamping pad 103, and the telescopic mechanism 2 is conveniently accommodated through the cavity 106.
The telescopic mechanism 1 comprises a telescopic rod 201, a screw groove head 203 is arranged at one end, far away from the telescopic mechanism 1, of the telescopic rod 201, a multi-position screw groove 204 is arranged at one end, far away from the telescopic rod 201, of the screw groove head 203, symmetrical transverse screw grooves 205 are arranged on the side wall of the multi-position screw groove 204 on the screw groove head 203, sliding grooves 202 are formed in the telescopic rod 201 in a penetrating mode, limiting blocks are arranged on the same side of the telescopic rod 201 and the butt joint hole 6, the telescopic mechanism 2 cannot be separated from the telescopic mechanism 1 through the sliding grooves 202 in a matched mode, bolts with different diameters can be installed and detached through the matching of the multi-position screw groove 204 and the transverse screw grooves 205 on the screw groove head 203, and nuts parallel or perpendicular to the telescopic mechanism 2 are installed and detached.
The sliding groove 202 is located between the opposite sides of the butt joint hole 6, the sliding groove 202 and the butt joint hole 6 are parallel, the diameter sizes of the grooves of the multi-position screw groove 204 are different, and the bolts with different diameters can be assembled and disassembled by matching the multi-position screw groove 204 with the transverse screw groove 205 on the screw groove head 203, and the nuts parallel or perpendicular to the telescopic mechanism 2 can be assembled and disassembled.
After the telescopic mechanism 2 slides into the sleeving mechanism 1, the screwing knob 5 and the butt joint hole 6 are clamped with each other.
The implementation principle of the embodiment is as follows: the telescopic rod 201 can be stretched out when the bolts in the expansion joints on the protection wall are installed and disassembled, the telescopic rod 201 is stretched out to a proper distance and then screwed and fixed with the nuts 105 through the fixing bolts 104, the length of the telescopic rod 201 is fixed, the telescopic rod 201 is stretched out when the bolts are installed and disassembled in the vertical angle, the sliding grooves 202 are matched for rotating the angle, and the fixing bolts 104 are screwed and matched with the nuts 105 for angle fixing when the parallel abutting lugs 107 are adjusted, so that the telescopic rod is stretched into the vertical angle for installation and disassembly.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (6)
1. The utility model provides a device is installed and removed to protection wall expansion joint, includes cup joints mechanism (1), its characterized in that: the telescopic machanism (2) have been cup jointed in the one end slip of cup jointing mechanism (1), the one end that telescopic machanism (2) was kept away from to cup jointing mechanism (1) is crooked spear end, the one end that cup jointing mechanism (1) outer wall is close to telescopic machanism (2) all runs through in opposite directions and is equipped with screw knob (5), telescopic machanism (2) are kept away from one end that cup jointing mechanism (1) all runs through in opposite directions and are equipped with butt joint hole (6), and butt joint hole (6) and screw knob (5) are all mutually parallel, it runs through and is equipped with bolt hole (3) to keep away from telescopic machanism (2) one end on cup jointing mechanism (1) outer wall, the lateral wall of bolt hole (3) runs through on cup jointing mechanism (1) outer wall and is equipped with mounting hole (4), bolt hole (3) and mounting hole (4) communicate each other, and bolt hole (3) diameter is less than mounting hole (4).
2. The protective wall expansion joint mounting and dismounting device according to claim 1, wherein: the utility model provides a socket joint mechanism (1) includes ferrule (101), ferrule (101) keep away from spear end one end and are equipped with symmetrical clamping ear (102), clamping ear (102) lateral wall all is equipped with symmetrical right angle ear (107), clamping ear (102) one side is run through and is equipped with fixing bolt (104), opposite side clamping ear (102) are kept away from one side of fixing bolt (104) and are equipped with nut (105), clamping ear (102) are relative between one side all be equipped with clamp pad (103), cavity (106) have been seted up in ferrule (101).
3. The protective wall expansion joint mounting and dismounting device according to claim 2, wherein: the clamping pads (103) and the fixing bolts (104) are mutually connected in a threaded mode, the fixing bolts (104) penetrate through the symmetrical clamping pads (103), and the cavities (106) are perpendicular to the outer wall of the sleeve pipe (101).
4. The protective wall expansion joint mounting and dismounting device according to claim 1, wherein: the telescopic connecting mechanism comprises a telescopic rod (201), a screw groove head (203) is arranged at one end, far away from the telescopic rod (201), of the telescopic rod (201), a multi-position screw groove (204) is formed in one end, far away from the telescopic rod (201), of the screw groove head (203), symmetrical transverse screw grooves (205) are formed in the side wall of the multi-position screw groove (204) on the screw groove head (203), sliding grooves (202) are formed in the telescopic rod (201) in a penetrating mode, and limiting blocks are arranged on the same sides of the telescopic rod (201) and the butt joint holes (6).
5. The protective wall expansion joint mounting and dismounting device according to claim 4, wherein: the sliding grooves (202) are positioned between the opposite butt joint holes (6), the sliding grooves (202) are parallel to the butt joint holes (6), and the diameters of the inner grooves of the multi-position spiral grooves (204) are different.
6. The protective wall expansion joint mounting and dismounting device according to claim 1, wherein: the telescopic mechanism (2) is slid into the sleeving mechanism (1), and then the knob (5) and the butt joint hole (6) are clamped with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322932047.9U CN221095874U (en) | 2023-10-31 | 2023-10-31 | Mounting and dismounting device for expansion joint of protective wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322932047.9U CN221095874U (en) | 2023-10-31 | 2023-10-31 | Mounting and dismounting device for expansion joint of protective wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221095874U true CN221095874U (en) | 2024-06-07 |
Family
ID=91306339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322932047.9U Active CN221095874U (en) | 2023-10-31 | 2023-10-31 | Mounting and dismounting device for expansion joint of protective wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221095874U (en) |
-
2023
- 2023-10-31 CN CN202322932047.9U patent/CN221095874U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |