CN213330037U - Connecting and locking device for building template - Google Patents
Connecting and locking device for building template Download PDFInfo
- Publication number
- CN213330037U CN213330037U CN202021986422.8U CN202021986422U CN213330037U CN 213330037 U CN213330037 U CN 213330037U CN 202021986422 U CN202021986422 U CN 202021986422U CN 213330037 U CN213330037 U CN 213330037U
- Authority
- CN
- China
- Prior art keywords
- locking piece
- bolt
- locking device
- hole
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model relates to the technical field of building engineering, in particular to a connecting and locking device of a building template, which comprises a fixed locking piece, wherein the fixed locking piece is movably connected with a connecting rod, and the connecting rod is in threaded connection with a movable locking piece; the one end swing joint that fixed locking piece was kept away from to the connecting rod has the crank, the last first fixing bolt of fixedly connected with of fixed locking piece, swing joint has first cooperation board on the first fixing bolt, one of fixed locking piece is kept away from to first fixing bolt serves threaded connection and has first nut, the last draw-in groove of having seted up of fixed locking piece, first bolt hole has been seted up to the side of draw-in groove, it has the bolt to peg graft on the first bolt hole. The utility model has the advantages that: this building templates's connection locking device adopts threaded connection through the setting of fixed closure, removal closure and threaded rod to avoid artifical strike closure, practiced thrift the takedown time, accelerated the engineering progress.
Description
Technical Field
The utility model relates to a building engineering technical field, especially a building templates's connection locking device.
Background
The building formwork is a temporary supporting structure, which is manufactured according to the design requirements, so that the concrete structure and the members are formed according to the specified positions and geometric dimensions, the correct positions of the concrete structure and the members are kept, and the self weight of the building formwork and the external load acting on the building formwork are borne. The purpose of carrying out the template engineering is that guarantee concrete engineering quality and construction safety, accelerate the construction progress and reduce the engineering cost, and the equipment of building templates needs locking reinforcement, and current reinforcement locking has many inconveniences, needs the manual work to strike the closure, is difficult to quick connection, amalgamation and locking, and is difficult for demolising, and loaded down with trivial details strengthening process and demolish the process and waste time and energy, need a large amount of personnel to drop into, has still delayed the construction process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a building templates's connection locking device.
The purpose of the utility model is realized through the following technical scheme: a connecting and locking device of a building template comprises a fixed locking piece, wherein a connecting rod is movably connected to the fixed locking piece, and a movable locking piece is connected to the connecting rod in a threaded manner; the end, away from the fixed locking piece, of the connecting rod is movably connected with a crank, a first fixing bolt is fixedly connected onto the fixed locking piece, a first matching plate is movably connected onto the first fixing bolt, a first nut is in threaded connection with the end, away from the fixed locking piece, of the first fixing bolt, a clamping groove is formed in the fixed locking piece, a first bolt hole is formed in the side face of the clamping groove, a bolt is inserted into the first bolt hole, and one end of the bolt is fixedly connected with a pull ring;
the connecting rod comprises a sleeve, one end of the sleeve is fixedly connected with a first clamping block, a second bolt hole is formed in the side face of the first clamping block, a round hole is formed in one end, away from the first clamping block, of the sleeve, a bearing is arranged inside the round hole, a second clamping block is movably connected inside the bearing, one end of the second clamping block is fixedly connected with a threaded rod, and a hexagonal hole is formed in one end, away from the second clamping block, of the threaded rod;
a second fixing bolt is fixedly connected to the movable locking piece, a second matching plate is sleeved on the outer surface of the second fixing bolt, a second nut is connected to one end, far away from the movable locking piece, of the second fixing bolt in a threaded mode, and a threaded hole is formed in one side of the movable locking piece;
the crank comprises a crank head, one end of the crank head is fixedly connected with a connecting handle, one end of the connecting handle, which is far away from the crank head, is fixedly connected with a handle, and the outer surface of the handle is sleeved with a rubber sleeve.
Optionally, the size of the clamping groove is matched with the size of the first clamping block.
Optionally, the size of the bolt is matched with the size of the first bolt hole and the size of the second bolt hole.
Optionally, the cross-sectional shape of the hexagonal hole is hexagonal.
Optionally, the inner dimension of the bearing is matched with the dimension of the second fixture block.
Optionally, the fixed locking element and the movable locking element have the same shape and size.
Optionally, the first fitting plate and the second fitting plate have the same shape and size.
Optionally, the diameter of the threaded hole is matched with the diameter of the threaded rod.
Optionally, the bolt penetrates through the inside of the second bolt hole.
The utility model has the advantages of it is following:
1. this building templates's connection locking device adopts threaded connection through the setting of fixed closure, removal closure and threaded rod, under the rotation of threaded rod, promotes to remove the closure and removes the locking to fixed closure direction, has avoided the manual work to strike the closure to reduce operating time, reduced personnel's input for the engineering progress.
2. This building templates's connection locking device is through extracting the bolt from first bolt hole and second bolt hole, and this building templates's connection locking device can separate and take out, has practiced thrift the takedown time for the engineering progress.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the fixed locking member of the present invention;
FIG. 3 is a schematic view of the connecting rod structure of the present invention;
FIG. 4 is a schematic view of the movable locking member of the present invention;
fig. 5 is a schematic view of the crank structure of the present invention.
In the figure: 1 fixed locking element, 101 first fixing bolt, 102 first cooperation board, 103 first nut, 104 draw-in groove, 105 first bolt hole, 106 bolt, 107 pull ring, 2 connecting rod, 201 sleeve, 202 first fixture block, 203 second bolt hole, 204 round hole, 205 bearing, 206 second fixture block, 207 threaded rod, 208 hexagonal hole, 3 removal locking element, 301 second fixing bolt, 302 second cooperation board, 303 second nut, 304 screw hole, 4 crank, 401 crank head, 402 connection handle, 403 handle, 4 rubber sleeves.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1-5, a connecting and locking device for building templates comprises a fixed locking piece 1, wherein a connecting rod 2 is movably connected to the fixed locking piece 1, and a movable locking piece 3 is connected to the connecting rod 2 in a threaded manner; the end, far away from the fixed locking piece 1, of the connecting rod 2 is movably connected with a crank 4, the fixed locking piece 1 is fixedly connected with a first fixing bolt 101, the first fixing bolt 101 is movably connected with a first matching plate 102, the end, far away from the fixed locking piece 1, of the first fixing bolt 101 is in threaded connection with a first nut 103, the fixed locking piece 1 is provided with a clamping groove 104, the side surface of the clamping groove 104 is provided with a first bolt hole 105, a bolt 106 is inserted into the first bolt hole 105, one end of the bolt 106 is fixedly connected with a pull ring 107, and the bolt 106 can be more conveniently pulled out of the first bolt hole 105 and the second bolt hole 203 through the arrangement of the pull ring 107;
the connecting rod 2 comprises a sleeve 201, one end of the sleeve 201 is fixedly connected with a first fixture block 202, the side surface of the first fixture block 202 is provided with a second bolt hole 203, one end of the sleeve 201, which is far away from the first fixture block 202, is provided with a round hole 204, a bearing 205 is arranged inside the round hole 204, a second fixture block 206 is movably connected inside the bearing 205, one end of the second fixture block 206 is fixedly connected with a threaded rod 207, and one end of the threaded rod 207, which is far away from the second fixture block 206, is provided with a hexagonal hole 208;
a second fixing bolt 301 is fixedly connected to the movable locking part 3, a second matching plate 302 is sleeved on the outer surface of the second fixing bolt 301, a second nut 303 is connected to one end, far away from the movable locking part 3, of the second fixing bolt 301 in a threaded mode, and a threaded hole 304 is formed in one side of the movable locking part 3;
As an optimal technical solution of the utility model: the size of the card slot 104 is matched with the size of the first card block 202.
As an optimal technical solution of the utility model: the size of the latch 106 is adapted to the size of the first and second latch holes 105 and 203.
As an optimal technical solution of the utility model: the hexagonal hole 208 has a hexagonal cross-sectional shape, and the power source of the threaded rod 207 is increased by making the hexagonal cross-sectional shape of the hexagonal hole 208 hexagonal, so that the external hexagonal bolt can be used for the rotation operation.
As an optimal technical solution of the utility model: the inner dimensions of the bearing 205 are adapted to the dimensions of the second latch 206.
As an optimal technical solution of the utility model: the fixed locking element 1 and the movable locking element 3 have the same shape and size.
As an optimal technical solution of the utility model: the first mating plate 102 and the second mating plate 302 have the same shape and size.
As an optimal technical solution of the utility model: the diameter of the threaded bore 304 is adapted to the diameter of the threaded rod 207.
As an optimal technical solution of the utility model: the latch 106 penetrates the inside of the second latch hole 203.
The working process of the utility model is as follows: at the position where two building templates need to be fixed, one of the building templates is placed between the fixed locking piece 1 and the first matching plate 102, then the first nut 103 is screwed, the other building template is placed between the movable locking piece 3 and the second matching plate 302, then the second nut 303 is screwed, then the crank 4 is rotated, the movable locking piece 3 is pushed towards the fixed locking piece at the same time, the fixing and the locking can be realized, the bolt can be pulled out from the first bolt hole 105 and the second bolt hole 203 only through the pull ring 107 during the dismounting, and the connecting and locking device of the building templates can be disassembled.
In summary, the following steps: according to the connecting and locking device of the building template, the fixed locking piece 1, the movable locking piece 3 and the threaded rod 207 are arranged and connected through threads, and the movable locking piece 3 is pushed to move towards the fixed locking piece 1 to be locked under the rotation of the threaded rod 207, so that manual knocking locking is avoided, the working time is reduced, the personnel investment is reduced, and the engineering progress is accelerated; according to the connecting and locking device of the building template, the bolts 106 are pulled out of the first bolt holes 105 and the second bolt holes 203, so that the connecting and locking device of the building template can be separated and taken out, the disassembling time is saved, and the project progress is accelerated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A connection locking device of building templates, includes fixed locking piece (1), its characterized in that: the fixed locking piece (1) is movably connected with a connecting rod (2), and the connecting rod (2) is in threaded connection with a movable locking piece (3); a crank handle (4) is movably connected to one end, far away from the fixed locking piece (1), of the connecting rod (2), a first fixing bolt (101) is fixedly connected to the fixed locking piece (1), a first matching plate (102) is movably connected to the first fixing bolt (101), a first nut (103) is in threaded connection with one end, far away from the fixed locking piece (1), of the first fixing bolt (101), a clamping groove (104) is formed in the fixed locking piece (1), a first bolt hole (105) is formed in the side face of the clamping groove (104), a bolt (106) is inserted into the first bolt hole (105), and a pull ring (107) is fixedly connected to one end of the bolt (106);
the connecting rod (2) comprises a sleeve (201), one end of the sleeve (201) is fixedly connected with a first clamping block (202), the side surface of the first clamping block (202) is provided with a second bolt hole (203), one end, far away from the first clamping block (202), of the sleeve (201) is provided with a round hole (204), a bearing (205) is arranged inside the round hole (204), a second clamping block (206) is movably connected inside the bearing (205), one end of the second clamping block (206) is fixedly connected with a threaded rod (207), and one end, far away from the second clamping block (206), of the threaded rod (207) is provided with a hexagonal hole (208);
a second fixing bolt (301) is fixedly connected to the movable locking piece (3), a second matching plate (302) is sleeved on the outer surface of the second fixing bolt (301), a second nut (303) is connected to one end, far away from the movable locking piece (3), of the second fixing bolt (301) in a threaded mode, and a threaded hole (304) is formed in one side of the movable locking piece (3);
the crank (4) comprises a crank head (401), one end of the crank head (401) is fixedly connected with a connecting handle (402), one end of the connecting handle (402) far away from the crank head (401) is fixedly connected with a handle (403), and the outer surface of the handle (403) is sleeved with a rubber sleeve (404).
2. A connecting and locking device for building forms as claimed in claim 1, wherein: the size of the clamping groove (104) is matched with that of the first clamping block (202).
3. A connecting and locking device for building forms as claimed in claim 1, wherein: the size of the bolt (106) is matched with the size of the first bolt hole (105) and the second bolt hole (203).
4. A connecting and locking device for building forms as claimed in claim 1, wherein: the cross-sectional shape of the hexagonal hole (208) is hexagonal.
5. A connecting and locking device for building forms as claimed in claim 1, wherein: the inner dimension of the bearing (205) is matched with the dimension of the second fixture block (206).
6. A connecting and locking device for building forms as claimed in claim 1, wherein: the fixed locking piece (1) and the movable locking piece (3) have the same shape and size.
7. A connecting and locking device for building forms as claimed in claim 1, wherein: the first matching plate (102) and the second matching plate (302) are the same in shape and size.
8. A connecting and locking device for building forms as claimed in claim 1, wherein: the diameter of the threaded hole (304) is matched with the diameter of the threaded rod (207).
9. A connecting and locking device for building forms as claimed in claim 1, wherein: the bolt (106) penetrates through the inside of the second bolt hole (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021986422.8U CN213330037U (en) | 2020-09-11 | 2020-09-11 | Connecting and locking device for building template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021986422.8U CN213330037U (en) | 2020-09-11 | 2020-09-11 | Connecting and locking device for building template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213330037U true CN213330037U (en) | 2021-06-01 |
Family
ID=76063667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021986422.8U Active CN213330037U (en) | 2020-09-11 | 2020-09-11 | Connecting and locking device for building template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213330037U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114278087A (en) * | 2021-12-29 | 2022-04-05 | 丁保生 | Connecting and locking device for building template |
-
2020
- 2020-09-11 CN CN202021986422.8U patent/CN213330037U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114278087A (en) * | 2021-12-29 | 2022-04-05 | 丁保生 | Connecting and locking device for building template |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213330037U (en) | Connecting and locking device for building template | |
| CN104746804A (en) | Lever-type clamp pincer and reinforcing steel bar connection device | |
| CN205342985U (en) | High -speed wire rod baling press clamping cylinder bearing puller | |
| CN211081035U (en) | Tool for disassembling aluminum template | |
| CN212044471U (en) | High-efficient frock that decomposes of aircraft DC generator end shield | |
| CN211439782U (en) | Axle machine walking wheel round pin axle dismouting device | |
| CN204309091U (en) | The automatic attaching/detaching apparatus of a kind of small box girder internal mold | |
| CN204277895U (en) | A kind of studs quick despatch instrument | |
| CN202985494U (en) | Bearing detaching device | |
| CN208163517U (en) | A kind of extracting tool of blind hole neck bush | |
| CN202045485U (en) | Special detaching tool for reinflation cylinder supports inside rotor center parts | |
| CN207868953U (en) | The installing and dismounting special machine of motor rotor component | |
| CN217921201U (en) | Crane hydraulic cylinder convenient to overhaul | |
| CN205097130U (en) | Hydraulic pressure thruster | |
| CN219233856U (en) | Forging device for engineering machinery forging | |
| CN217776873U (en) | Dismantling tool for pre-twisted blade | |
| CN204748417U (en) | Clamping device that hydraulic coupling quickly separating used | |
| CN214025513U (en) | Multipurpose motor coupling dismounting device | |
| CN218698144U (en) | Quick part dismounting clamp | |
| CN220218321U (en) | Convenient frock of dismantling of fluid coupling | |
| CN216180240U (en) | Device for disassembling pickling circulation pump assembly | |
| CN204492011U (en) | Lever type clamping pincers and reinforcing steel bar connecting device | |
| CN219724457U (en) | Forging mechanism of high-speed forging machine | |
| CN215589051U (en) | Disassembly structure convenient for disassembling bearing locking sleeve | |
| CN219711011U (en) | Conveniently put and open dismantlement repeatedly usable's ground tackle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |