CN212957638U - Building templates construction locking mechanism - Google Patents
Building templates construction locking mechanism Download PDFInfo
- Publication number
- CN212957638U CN212957638U CN202020206366.5U CN202020206366U CN212957638U CN 212957638 U CN212957638 U CN 212957638U CN 202020206366 U CN202020206366 U CN 202020206366U CN 212957638 U CN212957638 U CN 212957638U
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- locking
- groove
- trepanning
- latch
- locking lever
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Abstract
The utility model discloses a building templates construction locking mechanism, concretely relates to construction field, install the tapered end including the one end of locking lever, locking spanner, activity card locking lever, a plurality of application of force draw-in grooves, locking groove have been seted up respectively to the top surface and the bottom surface of locking lever, and the trepanning with locking lever looks adaptation is seted up to the inside of activity card, and the top surface and the bottom surface of trepanning are provided with antiskid tooth, latch respectively, and the trepanning with locking lever looks adaptation is seted up on the surface of locking spanner, and the pin rod is installed to the inboard of trepanning. The utility model discloses a set up the latch in locking groove and cooperation activity card on the locking lever surface, under the activity card received the horizontal tensile condition of template, the right angle face in latch and the right angle face in locking groove laminate each other and carry out horizontal locking to utilize the frictional force of hugging closely each other to make the unable downward slip of activity card realize fore-and-aft locking, make the construction template can firmly block and die between tapered end and activity card, it is more firm to compare in the locking of tradition raking hook.
Description
Technical Field
The utility model relates to a construction technical field, more specifically say, the utility model specifically is a building templates construction locking mechanism.
Background
The building formwork is a temporary supporting structure, which is made according to the design requirement, so that the concrete structure and the components are formed according to the specified position and geometric dimension, the correct position is kept, the self weight of the building formwork and the external load acting on the building formwork are borne, the aim of formwork engineering is fulfilled, the quality and the construction safety of the concrete engineering are ensured, the construction progress is accelerated, and the engineering cost is reduced.
The building template is indispensable in the process of daily building, but the existing building template cannot effectively clamp the building template in the using process and cannot be adjusted according to the size of the building template, so that buildings of different sizes are very laborious to clamp, the existing building template locking mechanism mainly adopts a traditional hook-off sickle and mainly comprises a hook and a movable clamp sleeved on the surface of the hook, the structure is simple, the building template locking mechanism is mainly clamped by the friction force between the hook and the movable clamp, the fixation is not firm, the clamping is not firm, safety accidents are easy to occur, the time is greatly wasted, the building precision is greatly reduced, the cost is increased, in addition, in the practical use, the hook made of simple and crude deformed steel is easy to stick concrete on the surface of the building template, the disassembly is troublesome and delays the working hours, increasing the labor cost.
Therefore, it is highly desirable to provide a construction locking mechanism for building templates, which is firmly clamped and disassembled.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above defects of the prior art, the embodiment of the utility model provides a building template construction locking mechanism, through set up the locking groove and cooperate the latch in the activity card on the locking lever surface, under the condition that the activity card receives the horizontal tension of template, the right-angle side of latch and the right-angle side of locking groove are laminated each other and are carried out horizontal locking, and utilize the frictional force of hugging closely each other to make the activity card can't slide downwards and realize longitudinal locking, make building construction template firmly block and die between tapered end and activity card, it is more firm to compare with traditional take off the hook locking; additionally, the utility model discloses a set up dead locking lever and activity card of locking each other and set up supporting locking spanner, utilize in the application of force draw-in groove of the inboard pin rod embedding locking lever top surface of locking spanner as the fulcrum, utilize locking spanner to promote the activity card and move forward through lever principle, locking operation is simple laborsaving more, only need the heavy object beat downwards the activity card make latch and locking groove break away from can when needs unblock, make this locking mechanism easy dismounting, improve building templates's installation and construction efficiency, in order to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a building templates construction locking mechanism, includes locking lever, locking spanner, activity card the one end fixed mounting of locking lever has the tapered end, a plurality of application of force draw-in grooves, locking groove and evenly distributed have been seted up respectively to the top surface and the bottom surface of locking lever, the trepanning with locking lever looks adaptation is seted up to the inside of activity card, the top surface and the bottom surface of trepanning are provided with antiskid tooth, latch respectively, the surface of locking spanner is seted up the trepanning with locking lever looks adaptation, the inboard fixed mounting of trepanning has the pin rod.
In a preferred embodiment, an anti-sticking sleeve is fixedly sleeved on the surface of the lock rod, the surface of the anti-sticking sleeve is of a smooth surface structure, and the anti-sticking sleeve is a stainless steel component.
In a preferred embodiment, the locking wrench comprises a handle and a wrench head, one side of the wrench head is of an arc structure, the other side of the wrench head is of a plane structure, the handle is fixedly installed at the bottom end of the arc side of the wrench head, a supporting block is fixedly installed at the bottom end of the other side of the wrench head, and the handle is located on the inner side of the wrench head.
In a preferred embodiment, a through hole is formed in the surface of the wrench head, the length of the pin rod is equal to the thickness of the wrench head, the wrench head is embedded into the wrench head through the through hole, the thickness of the sleeve groove is greater than the thickness of the lock rod, and the distance between the bottom surface of the pin rod and the bottom surface of the sleeve groove is equal to the height of the lock rod.
In a preferred embodiment, the thickness of the trepan boring is larger than that of the lock rod, and the distance from the top surface of the trepan boring to the top end of the latch is larger than the height of the lock rod.
In a preferred embodiment, the force application clamping groove is a circular arc-shaped groove which is inclined at the lower right, and the circular arc radius of the force application clamping groove is equal to the radius of the pin rod.
In a preferred embodiment, the locking groove and the latch are in a right-angled triangle structure, a right-angled surface of the locking groove and the latch is opposite to the lock head, the other right-angled surface of the locking groove and the latch is arranged in the horizontal direction, and the bottom end of the latch is in an arc surface structure.
In a preferred embodiment, the lock rod and the lock head are of an integrally formed structure, and one side of the lock head connected with the lock rod is provided with a clamping anti-skid groove.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a set up the locking groove and cooperate the latch in the activity card on the locking lever surface, under the activity card receives the horizontal tensile condition of template, the right-angle face of latch and the right-angle face in locking groove laminate each other and carry out horizontal locking to utilize the frictional force of hugging closely each other to make the activity card can't slide downwards and realize longitudinal locking, make the construction template of building firmly block and die between tapered end and activity card, compare traditional take off the hook locking more firm;
2. the utility model discloses a set up dead locking lever and activity card of locking each other and set up supporting locking spanner, utilize in the application of force draw-in groove of the inboard pin rod embedding locking lever top surface of locking spanner as the fulcrum, utilize locking spanner to promote the activity card through lever principle and move forward, locking operation is simple laborsaving more, only need the heavy object when needs unblock beat downwards the activity card make latch and locking groove break away from can for this locking mechanism easy dismounting improves building templates's installation and construction efficiency.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the lock rod structure of the present invention.
Fig. 3 is a schematic structural view of the locking wrench of the present invention.
Fig. 4 is a schematic view of the movable card structure of the present invention.
Fig. 5 is a schematic view of the working principle structure of the present invention.
The reference signs are: 1. a lock lever; 2. locking the wrench; 3. a movable card; 4. a lock head; 5. a locking groove; 6. a force application clamping groove; 7. a pin rod; 8. a first template; 9. a second template; 11. an anti-sticking sleeve; 21. a handle; 22. a spanner head; 23. sleeving a groove; 24. a resisting block; 31. trepanning; 32. anti-slip teeth; 33. clamping teeth; 41. clamping the anti-skid groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The locking mechanism for building formwork construction as shown in the attached drawings 1-4 comprises a locking rod 1, a locking wrench 2, a movable clamp 3 and a lock head 4 fixedly mounted at one end of the locking rod 1, a plurality of force application clamping grooves 6 and locking grooves 5 are respectively formed in the top surface and the bottom surface of the locking rod 1 and are uniformly distributed, a trepanning 31 matched with the locking rod 1 is formed in the movable clamp 3, anti-slip teeth 32 and clamping teeth 33 are respectively arranged on the top surface and the bottom surface of the trepanning 31, a trepanning 23 matched with the locking rod 1 is formed in the surface of the locking wrench 2, and a pin rod 7 is fixedly mounted on the inner side of the trepanning 23.
The implementation mode is specifically as follows: through arranging the locking groove 5 on the surface of the locking rod 1 and matching with the latch 33 in the movable clamp 3, under the condition that the movable clamp 3 is transversely tensioned by a template, the right-angle surface of the latch 33 is mutually attached to the right-angle surface of the locking groove 5 to carry out transverse locking, and the movable clamp 3 cannot slide downwards to realize longitudinal locking by utilizing the friction force tightly attached to each other, so that the building construction template can be firmly clamped between the lock head 4 and the movable clamp 3, and the locking is firmer compared with the traditional shackle; additionally, the utility model discloses a setting can be dead locking lever 1 and activity card 3 each other and set up supporting locking spanner 2, utilize in the application of force draw-in groove 6 of 2 inboard pin stems 7 embedding locking lever 1 top surfaces of locking spanner as the fulcrum, utilize locking spanner 2 to promote activity card 3 forward movements through lever principle, locking operation is simple laborsaving more, only need the heavy object beat downwards when needs unblock activity card make latch 33 break away from with locking groove 5 can, make this locking mechanism easy dismounting, improve building templates's installation and construction efficiency.
Wherein, the fixed cover in surface of locking lever 1 has connect anti-sticking cover 11, and the surface of anti-sticking cover 11 is plain structure, and anti-sticking cover 11 is stainless steel component, and stainless steel's anti-sticking cover 11 can effectively prevent that the concrete from adhering, reduces the clearance and maintains the degree of difficulty.
Wherein, locking spanner 2 includes handle 21, spanner head 22, and one side of spanner head 22 is the arc structure, and the opposite side of spanner head 22 is planar structure, and handle 21 fixed mounting is in the bottom of spanner head 22 arc one side, and the bottom fixed mounting of spanner head 22 opposite side has to support piece 24, and handle 21 is located the inboard of spanner head 22, and supporting locking spanner 2 makes the installation more convenient.
The surface of the wrench head part 22 is provided with a through hole, the length of the pin rod 7 is equal to the thickness of the wrench head part 22, the wrench head part 22 is embedded into the wrench head part 22 through the through hole, the thickness of the sleeve groove 23 is larger than the thickness of the lock rod 1, the distance between the bottom surface of the pin rod 7 and the bottom surface of the sleeve groove 23 is equal to the height of the lock rod 1, and the pin rod 7 is embedded into the force application clamping groove 6 on the top surface of the lock rod 1 to serve as a fulcrum, so that the lever principle is more.
The thickness of the trepanning 31 is larger than that of the lock rod 1, and the distance from the top surface of the trepanning 31 to the top end of the latch 33 is larger than the height of the lock rod 1, so that the movable card 3 can be sleeved on the surface of the lock rod 1 to be matched with the surface of the lock rod.
Wherein, force application slot 6 is the circular-arc recess of the below right slope, and the circular arc radius of force application slot 6 equals the radius of pin 7 for pin 7 can imbed the inside application of force that carries on of force application slot 6.
Wherein, locking groove 5, latch 33 are the right angled triangle structure, and locking groove 5, latch 33's a right angle face is relative with tapered end 4, and another right angle of locking groove 5, latch 33 is personally submitted the horizontal direction and is arranged, and the bottom of latch 33 is cambered surface structure, utilizes the right angle face of latch 33 and the right angle face of locking groove 5 to laminate each other and carries out horizontal locking.
The locking rod 1 and the locking head 4 are of an integrally formed structure, one side of the locking head 4 connected with the locking rod 1 is provided with a clamping anti-slip groove 41, the clamping anti-slip groove 41 enables the locking mechanism to lock the edge of the building template, and friction is increased to prevent the building template from falling.
The utility model discloses the theory of operation:
referring to the description, FIG. 5 shows: firstly, selecting locking points of a first template 8 and a second template 9, forming locking through holes on two sides of the building template, or directly using the locking through holes on the periphery of the building template, taking out a lock rod 1 with a lock head 4 and a movable card 3, leading the lock rod 1 to pass through the first template 8 and the second template 9, leading the movable card 3 to be sleeved on the surface of the lock rod 1 to be pushed forwards so that one side of the movable card 3 is contacted with the second template 9, leading a sleeve groove 23 of a locking wrench 2 to be sleeved in from the end part of the lock rod 1, leading a pin rod 7 to be clamped in a force application clamping groove 6 closest to the movable card 3, using the force application clamping groove as a fulcrum to pull a handle 21 downwards, leading the movable card 3 to be pushed obliquely upwards by a butting block 24 to move, leading the movable card 3 to be embedded in a locking groove 5 closest to the second template 9 to reach locking, leading a right-angle surface of a clamping tooth 33 to be mutually jointed with a right-angle surface of a, and utilize the frictional force of hugging closely each other to make activity card 3 can't slide downwards and realize fore-and-aft locking for the construction template can firmly block and die between tapered end 4 and activity card 3, and it is more firm to compare in traditional take off hook locking.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a building templates construction locking mechanism which characterized in that: including locking lever (1), locking spanner (2), activity card (3) the one end fixed mounting of locking lever (1) has tapered end (4), a plurality of application of force draw-in grooves (6), locking groove (5) and evenly distributed have been seted up respectively to the top surface and the bottom surface of locking lever (1), trepanning (31) with locking lever (1) looks adaptation is seted up to the inside of activity card (3), the top surface and the bottom surface of trepanning (31) are provided with antiskid tooth (32), latch (33) respectively, trepanning (23) with locking lever (1) looks adaptation are seted up on the surface of locking spanner (2), the inboard fixed mounting of trepanning (23) has pin rod (7).
2. The building formwork construction locking mechanism of claim 1, wherein: the surface fixing of locking lever (1) has cup jointed anti-sticking cover (11), the surface of anti-sticking cover (11) is plain structure, anti-sticking cover (11) are stainless steel material component.
3. The building formwork construction locking mechanism of claim 1, wherein: the locking wrench (2) comprises a handle (21) and a wrench head (22), one side of the wrench head (22) is of an arc-shaped structure, the other side of the wrench head (22) is of a plane structure, the handle (21) is fixedly installed at the bottom end of the arc-shaped side of the wrench head (22), a supporting block (24) is fixedly installed at the bottom end of the other side of the wrench head (22), and the handle (21) is located on the inner side of the wrench head (22).
4. The building form construction locking mechanism of claim 3, wherein: the surface of the wrench head (22) is provided with a through hole, the length of the pin rod (7) is equal to the thickness of the wrench head (22), the wrench head (22) is embedded into the wrench head (22) through the through hole, the thickness of the sleeve groove (23) is larger than that of the lock rod (1), and the distance between the bottom surface of the pin rod (7) and the bottom surface of the sleeve groove (23) is equal to the height of the lock rod (1).
5. The building formwork construction locking mechanism of claim 1, wherein: the thickness of trepanning (31) is greater than the thickness of locking lever (1), the distance of trepanning (31) top surface to latch (33) top is greater than the height of locking lever (1).
6. The building formwork construction locking mechanism of claim 1, wherein: the force application clamping groove (6) is an arc-shaped groove with the lower right inclined, and the arc radius of the force application clamping groove (6) is equal to the radius of the pin rod (7).
7. The building formwork construction locking mechanism of claim 1, wherein: locking groove (5), latch (33) are the right triangle structure, the right angle face of locking groove (5), latch (33) is relative with tapered end (4), the horizontal direction is personally submitted to another right angle of locking groove (5), latch (33) and arranges, the bottom of latch (33) is arc surface structure.
8. The building formwork construction locking mechanism of claim 1, wherein: the lock rod (1) and the lock head (4) are of an integrally formed structure, and one side of the lock head (4) connected with the lock rod (1) is provided with a clamping anti-skid groove (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020206366.5U CN212957638U (en) | 2020-02-25 | 2020-02-25 | Building templates construction locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020206366.5U CN212957638U (en) | 2020-02-25 | 2020-02-25 | Building templates construction locking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212957638U true CN212957638U (en) | 2021-04-13 |
Family
ID=75340561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020206366.5U Expired - Fee Related CN212957638U (en) | 2020-02-25 | 2020-02-25 | Building templates construction locking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212957638U (en) |
-
2020
- 2020-02-25 CN CN202020206366.5U patent/CN212957638U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210428 Address after: 242500 room 2033, building B, Mingdu building materials market, Jingchuan Town, Jing County, Xuancheng City, Anhui Province Patentee after: Anhui Heyuan Construction Engineering Co.,Ltd. Address before: 277000 No. 619 Changjiang East Road, Xuecheng District, Shandong, Zaozhuang Patentee before: Zhai Shengyang |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210413 |