CN218264966U - Building template connecting piece - Google Patents

Abstract

The utility model discloses a building templates connecting piece, which comprises a connection pedestal and is characterized by further comprising, the equal movable mounting in both sides of connection pedestal has the connector, the spread groove has been seted up on the lateral wall of connector, it is provided with locking bolt to alternate on the connector, locking bolt runs through the spread groove, and locking bolt lower extreme threaded connection has the nut, be provided with the centre gripping subassembly in the spread groove, being close to connection pedestal one side fixed mounting of connector has tensioning screw, the through-hole has been seted up on the connection pedestal, the thread bush is installed to the through-hole internal rotation, the thread bush correspond the setting with tensioning screw, the cover is equipped with the swivel becket, set up the groove of dodging that corresponds with the swivel becket on the connection pedestal, the swivel becket stretches out connection pedestal's upper surface through dodging the groove. The utility model discloses possess the quick, laborsaving, convenient connection chucking template of being convenient for, can finely tune the advantage of template interval after connecting simultaneously.

Description

Building template connecting piece

Technical Field

The utility model belongs to the technical field of the construction stencil, especially, relate to a building templates connecting piece.

Background

Steps, partition walls or decorative plates are additionally built according to the actual decoration style and use requirements in the existing municipal decoration, a pouring template is frequently required to be used in the finished municipal building, and then the pouring is finished through bricking or direct template pouring; the existing municipal decoration added structure is divided into a special-shaped structure and a regular structure; for the special-shaped additional construction structure, one template is spliced to form the special-shaped structure, and then the construction is finished.

However, the prior art has some problems: common building templates supports the buckle connecting piece of usefulness generally through the screw with the template fixed on the market at present, this just leads to needing the manpower to last the fixed die plate position when connecting the template, can not let the template have the skew, twists the screw operation simultaneously, often needs to operate more than two people, wastes time and energy, if template spare has the gap after the template connection or the coincidence then is difficult to the adjustment, has greatly reduced building templates concatenation quality.

SUMMERY OF THE UTILITY MODEL

Problem to prior art existence, the utility model provides a building templates connecting piece possesses quick, laborsaving, the convenient connection chucking template of being convenient for, can finely tune the advantage of template interval after connecting simultaneously.

The utility model discloses a realize like this, a building templates connecting piece, including connection base, connection base's the equal movable mounting in both sides has the connector, the spread groove has been seted up on the lateral wall of connector, it is provided with locking bolt to alternate on the connector, locking bolt runs through the spread groove, and locking bolt lower extreme threaded connection has the nut, be provided with the centre gripping subassembly in the spread groove, the connector be close to connection base one side fixed mounting have tensioning screw, the through-hole has been seted up on the connection base, the thread bush is installed to the through-hole internal rotation, the thread bush correspond the setting with tensioning screw, the cover is equipped with the swivel on the thread bush, set up the groove of dodging that corresponds with the swivel on the connection base, the upper surface that connection base was stretched out through dodging the groove to the swivel.

As the utility model discloses preferred, the centre gripping subassembly includes clamp splice and lower clamp splice, go up the equal slidable mounting of clamp splice and lower clamp splice in the spread groove, and go up the clamp splice and correspond the setting with lower clamp splice, the bottom is elastic connection in lower clamp splice and the spread groove.

As the utility model discloses it is preferred, the connection base one side of keeping away from of clamp splice is the inclined plane setting down, the dashpot has been seted up to the bottom in the spread groove, the lower extreme of clamp splice is pegged graft in the dashpot down, fixed mounting has the spring in the dashpot, the upper end and the lower clamp splice lower extreme fixed connection of spring.

As the utility model discloses it is preferred, set up threaded hole on the connector, threaded hole internal thread installs the hand and twists the screw rod, the lower extreme that the screw rod was twisted to the hand passes through first bearing normal running fit with last clamp splice.

As the utility model discloses it is preferred, fixed mounting has the guide bar on the connector, set up the jack that corresponds with the guide bar on the connection base, the guide bar symmetry is provided with four groups.

As the utility model discloses it is preferred, fixed mounting has the slide rail on the inner wall of spread groove, slidable mounting has the slider on the slide rail, go up the clamp splice and all pass through the inner wall sliding connection of slider and spread groove with lower clamp splice.

As the utility model discloses it is preferred, the joint installs the second bearing in the connection base, the thread bush plug-in is in the second bearing, the multiunit blind hole has been seted up on the outer wall of swivel becket, the multiunit the blind hole is the annular array setting.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a connection base both sides set up the connector, set up the design of spread groove on the connector, make when using, insert the spread groove with the one end of the connection fastener in the template outside, and carry out quick centre gripping through the centre gripping subassembly in the connector to connecting the fastener earlier, then it is fixed with the template locking through locking bolt, through this operational mode, need not to stabilize the position state of connector and template always when connecting, and through the design of tensioning screw and thread bush, make during the rotation of thread bush, can carry out screw-thread fit with tensioning screw, thereby make tensioning screw stretch out and draw back in the thread bush, reach the purpose that two sets of connectors of pulling are close to each other or keep away from, thereby reach if template spare has the gap or the coincidence purpose of being convenient for to adjust after the template connection.

2. The utility model discloses a go up the design of clamp splice and lower clamp splice, insert the spread groove back through adjusting in the one end of connecting fastener and go up the clamp splice and carry out quick centre gripping to the template earlier with lower clamp splice to reach quick pre-fixing's purpose, thereby be convenient for follow-up locking.

3. The utility model discloses an inclined plane on the clamp splice down for in the one end of connecting the fastener inserts the spread groove, the tip of connecting the fastener touches the inclined plane in advance, thereby promotes to make down the clamp splice to pushing down in the dashpot, thereby makes clamp splice pressure spring down, under the promotion of spring, makes the clamp splice remain the state of hugging closely throughout with the one end of being connected the fastener down.

4. The utility model discloses a screw rod and the design of primary importance are twisted to the hand for when using, twist manual screw rod and rotate, thereby make the hand twist the screw rod and take place screw-thread fit with the screw hole, make the hand twist the screw rod upwards or precession downwards, can drive clamp splice up-and-down motion, thereby make the clamp splice downwards with the clamp splice cooperation down press from both sides tightly.

5. The utility model discloses a design of guide bar for the guide bar corresponds the slip grafting cooperation with the jack, makes when the motion each other between connector and connection base, and unknown deflection can not take place between connector and the connection base to the guide bar, thereby guarantees the accuracy that the template is connected.

6. The utility model discloses a design of slide rail and slider for go up the clamp splice and all can slide at the inner wall of spread groove with lower clamp splice, and through the guide effect of slide rail, make go up the clamp splice and can not take place the skew with clamp splice orientation down when removing, and then reach the clamping-action.

7. The utility model discloses a blind hole design on the rotating ring, in bar instruments such as accessible screwdriver, cylindric lock inserted the blind hole when using, then the application of force drives the rotating ring and rotates to drive the rotation of thread bush, reach the laborsaving purpose of being convenient for adjust.

Drawings

Fig. 1 is a schematic structural diagram provided in the embodiment of the present invention.

Fig. 2 is a schematic view of a locking bolt provided by an embodiment of the present invention.

Fig. 3 is a schematic view of a thread bush according to an embodiment of the present invention.

Fig. 4 is a schematic view of a slide rail provided by the embodiment of the present invention.

Fig. 5 is a schematic view of a tension screw provided in an embodiment of the present invention.

Fig. 6 is a schematic view of the application state of the present invention connecting two templates.

In the figure: 1. a connection base; 2. a connector; 3. a locking bolt; 4. an upper clamping block; 5. a lower clamping block; 6. screwing the screw rod by hand; 7. a spring; 8. tightening the screw rod; 9. a second bearing; 10. a threaded sleeve; 11. a rotating ring; 12. a guide bar; 13. a slide rail; 14. a slider; 15. a first bearing; 16. nuts, 101 building templates and 102 connecting fasteners.

Detailed Description

For further understanding the contents, features and effects of the present invention, the following embodiments will be illustrated in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to fig. 1 to 6. In practical application, a connecting fastener 102 is welded on one side edge of the back surface of the building template 101, the connecting fastener 102 is in a shape of a letter [ e ], and a through hole for passing a locking bolt is formed in the connecting fastener 102. The embodiment of the utility model provides a pair of building templates connecting piece, including connection base 1, the equal movable mounting in both sides of connection base 1 has connector 2, the spread groove has been seted up on the lateral wall of connector 2, it is provided with locking bolt 3 to alternate on connector 2, locking bolt 3 runs through the spread groove, and threaded connection has nut 16 under locking bolt 3, be provided with the centre gripping subassembly in the spread groove, the preliminary clamp that the centre gripping subassembly is used for realizing connecting fastener 102's one end presss from both sides tightly, the one end that will connect fastener 102 at the centre gripping subassembly presss from both sides tightly the back, utilize locking bolt 3 to penetrate in the through-hole on connecting fastener 102, then, tighten nut 16 on locking bolt 3, thereby realize connector 2 and the fixed connection who connects fastener 102, connector 2 be close to connection base 1 one side fixed mounting and have tie screw 8, the through-hole has been seted up on the connection base 1, thread bush 10 installs thread bush 10 in the through-hole internal rotation, thread bush 10 corresponds the setting with tie screw 8, the cover is equipped with swivel ring 11 on the thread bush 10, through swivel ring 11, can drive thread bush 10 and carry out synchronous rotation, can drive two rotation of thread bush 10, can drive two 2 be close to each other or the motion, the principle set up and correspond the swivel ring 11 and correspond the reciprocal connection ring that dodge the connection groove on the surface of connector 11 and stretch out through the connection base and connect the connector 11.

Adopt above-mentioned scheme: set up connector 2 through joint base 1 both sides, set up the design of spread groove on connector 2, make when using, the one end that will connect fastener 102 inserts in the spread groove, and carry out quick centre gripping to the template through the centre gripping subassembly in the connector 2 earlier, then it is fixed with the template locking through locking bolt 3, through this operating mode, need not to stabilize the position state of connector 2 and template always when connecting, and through the design of tensioning screw 8 and thread bush 10, make during the rotation of thread bush 10, can carry out screw-thread fit with tensioning screw 8, thereby make tensioning screw 8 stretch out and draw back in thread bush 10, reach the purpose that two sets of connectors 2 of pulling are close to each other or keep away from, thereby reach if there is the gap or the coincidence purpose of being convenient for to adjust when the template is connected the back.

Referring to fig. 1, the clamping assembly includes an upper clamping block 4 and a lower clamping block 5, the upper clamping block 4 and the lower clamping block 5 are both slidably mounted in the connecting groove, the upper clamping block 4 and the lower clamping block 5 are correspondingly disposed, and the lower clamping block 5 is elastically connected with the bottom of the connecting groove.

Adopt above-mentioned scheme: through the design of last clamp splice 4 and lower clamp splice 5, after in the one end of connecting fastener 102 inserted the spread groove, through adjusting clamp splice 4 and clamp splice 5 down and carry out quick centre gripping earlier to a terminal surface of connecting fastener 102 to reach quick pre-fixing's purpose, thereby be convenient for follow-up locking.

Referring to fig. 2, one side of the lower clamping block 5, which is far away from the connection base 1, is an inclined plane, a buffer slot is formed in the bottom of the buffer slot, the lower end of the lower clamping block 5 is inserted into the buffer slot, a spring 7 is fixedly mounted in the buffer slot, and the upper end of the spring 7 is fixedly connected with the lower end of the lower clamping block 5.

The scheme is adopted: through the inclined plane on the clamp splice 5 down for in connecting the one end of fastener 102 inserts the spread groove, the tip of connecting fastener 102 touches the inclined plane in advance, thereby promotes to make clamp splice 5 down to pushing down in the dashpot, thereby makes clamp splice 5 hold-down spring 7 down, under spring 7's thrust effect, makes clamp splice 5 and the terminal surface of being connected fastener 102 remain the state of hugging closely all the time down.

Referring to fig. 2, a threaded hole is formed in the connector 2, a hand-tightening screw 6 is installed in the threaded hole, and the lower end of the hand-tightening screw 6 is in running fit with the upper clamping block 4 through a first bearing 15.

Adopt above-mentioned scheme: screw rod 6 and first bearing 15's design is twisted through the hand for when using, twist manual screw rod 6 and rotate, thereby make the hand twist screw rod 6 and screw hole and take place screw-thread fit, make hand twist screw rod 6 upwards or precession downwards, can drive clamp splice 4 up-and-down motion, thereby make clamp splice 4 down with clamp splice 5 cooperation clamp down.

Referring to fig. 5, the connector 2 is fixedly provided with guide rods 12, the connection base 1 is provided with insertion holes corresponding to the guide rods 12, and four groups of the guide rods 12 are symmetrically arranged.

Adopt above-mentioned scheme: through the design of guide bar 12 for guide bar 12 corresponds the slip grafting cooperation with the jack, makes when the reciprocal motion between connector 2 and connection base 1, and unknown deflection can not take place between connector 2 and the connection base 1 for guide bar 12, thereby guarantees the accuracy that the template is connected.

Referring to fig. 4, a sliding rail 13 is fixedly installed on the inner wall of the connecting groove, a sliding block 14 is installed on the sliding rail 13 in a sliding manner, and both the upper clamping block 4 and the lower clamping block 5 are connected with the inner wall of the connecting groove in a sliding manner through the sliding block 14.

Adopt above-mentioned scheme: through the design of slide rail 13 and slider 14 for go up clamp splice 4 and clamp splice 5 all can slide at the inner wall of spread groove down, and through the guide effect of slide rail 13, make go up clamp splice 4 and clamp splice 5 can not take place the skew with the orientation when removing down, and then reach the clamping action.

Referring to fig. 3, a second bearing 9 is installed in the connection base 1 in a clamping manner, a threaded sleeve 10 is inserted into the second bearing 9, and a plurality of groups of blind holes are formed in the outer wall of the rotating ring 11 and arranged in an annular array.

Adopt above-mentioned scheme: through the design of the blind hole on the rotating ring 11, when the adjusting device is used, a screwdriver, a cylindrical pin and other strip-shaped tools can be inserted into the blind hole, and then force is applied to drive the rotating ring 11 to rotate the rotating ring 11, so that the rotating of the threaded sleeve 10 is driven, and the aim of saving labor and facilitating adjustment is fulfilled.

The utility model discloses a theory of operation:

when the building template fixing device is used, one end of a connecting fastener 102 on a building template 101 is inserted into a connecting groove, the end of the connecting fastener 102 touches an inclined plane in advance, so that a lower clamping block 5 is pushed downwards in a buffer groove by pushing, the lower clamping block 5 compresses a spring 7, upward elasticity is obtained, the lower clamping block 5 and the end face of the connecting fastener 102 are always kept in a tight state, a screw 6 is screwed by a hand in the rotary connector 2, preliminary clamping of the connecting fastener 102 by the upper clamping block 4 and the lower clamping block 5 is realized, then the connecting fastener 102 is locked and fixed through a locking bolt 3, then fixed connection of the connector 2 and the building template 101 is realized, through the operation mode, the position states of the connector 2 and the building template 101 are not required to be always stabilized when the connection, and through the design of a tensioning screw 8 and a threaded sleeve 10, when the threaded sleeve 10 rotates, the threaded fit can be carried out with the tensioning screw 8, so that the tensioning screw 8 stretches out and draws back in the threaded sleeve 10, two groups of purposes of pulling the connector 2 to be close to or far away from each other are realized, then, the two adjacent building templates 101 are adjusted, and then splicing is realized.

To sum up: the building template connecting piece is connected with a base through a connecting base 1; 2, connecting heads; 3 locking the bolt; 4, mounting a clamping block; 5, a lower clamping block; 6, screwing the screw rod by hand; 7, a spring; 8, tensioning the screw rod; 9 a second bearing; 10, a threaded sleeve; 11 a rotating ring; 12 a guide bar; 13 sliding rails; 14, a slide block; 15 a first bearing; the structure of 16 nuts solves the problems that in the prior art, when two building templates 101 are directly spliced by bolts, the occupied human resources are large and the connecting operation is troublesome.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (7)

1. A building templates connecting piece, includes connection base (1), its characterized in that: the utility model discloses a clamping device for the connection of a motor vehicle, including connection base (1), connector (2), connecting groove, locking bolt (3), screw sleeve (10), threaded sleeve (10), clamping component, driving ring (11), swivel nut (11), connecting bolt (3), nut (16), connecting groove, clamping component, connector (2), connecting base (1), screw sleeve (10), threaded sleeve (11), swivel nut (11), connecting base (1) and nut (2), the equal movable mounting in both sides of connection base (1) has connector (2), the spread groove has been seted up on the connector (2), and locking bolt (3) lower extreme threaded connection has nut (16), be provided with the centre gripping subassembly in the spread groove, the connector (2) be close to connection base (1) one side fixed mounting have straining screw (8), the cover is equipped with swivel nut (11) on connection base (1), set up the groove of dodging that corresponds with swivel nut (11), the upper surface that connection base (1) stretches out through dodging the groove in swivel nut (11).

2. The building template connector of claim 1, wherein: the centre gripping subassembly includes clamp splice (4) and lower clamp splice (5), go up clamp splice (4) and the equal slidable mounting of clamp splice (5) down in the spread groove, and go up clamp splice (4) and correspond the setting with lower clamp splice (5), bottom is elastic connection in lower clamp splice (5) and the spread groove.

3. A building template connector according to claim 2, wherein: one side, far away from connecting base (1), of lower clamp splice (5) is the inclined plane setting, the buffer slot has been seted up to the bottom in the spread slot, the lower extreme of lower clamp splice (5) is pegged graft in the buffer slot, fixed mounting has spring (7) in the buffer slot, the upper end and the lower extreme fixed connection of lower clamp splice (5) of spring (7).

4. A building template connector according to claim 3, wherein: threaded holes are formed in the connector (2), a hand screwing screw rod (6) is installed in the threaded holes, and the lower end of the hand screwing screw rod (6) is in running fit with the upper clamping block (4) through a first bearing (15).

5. The building form connector of claim 4, wherein: fixed mounting has guide bar (12) on connector (2), set up the jack that corresponds with guide bar (12) on connection base (1), guide bar (12) symmetry is provided with four groups.

6. The building form connector of claim 5, wherein: fixed mounting has slide rail (13) on the inner wall of spread groove, slidable mounting has slider (14) on slide rail (13), go up clamp splice (4) and lower clamp splice (5) all through the inner wall sliding connection of slider (14) and spread groove.

7. A building template connector according to claim 6, wherein: a second bearing (9) is installed in the connecting base (1) in a clamping mode, the threaded sleeve (10) is inserted into the second bearing (9), a plurality of groups of blind holes are formed in the outer wall of the rotating ring (11), and the blind holes are arranged in an annular array mode.

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