CN210918228U

CN210918228U - Stair pour and use template

Info

Publication number: CN210918228U
Application number: CN201921576708.6U
Authority: CN
Inventors: 谯芩; 邱桂标; 唐广
Original assignee: Zhonghenghui Construction Co ltd
Current assignee: Zhonghenghui Construction Co ltd
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-07-03
Anticipated expiration: 2029-09-20

Abstract

The utility model relates to a template for stair pouring, which belongs to the technical field of building construction facilities and comprises a bottom plate, wherein two side edges of the bottom plate are provided with side plates perpendicular to the bottom plate, a plurality of plate bodies are arranged between the side plates along the length direction of the bottom plate, a space for forming each step is formed between the adjacent plate bodies, fixing strips are arranged on the surfaces of the two sides, which are deviated from the side plates, the fixing strips are arranged along the length direction of the side plates, sliding grooves are arranged on the fixing strips along the length direction of the fixing strips, two side edges of the plate bodies extend towards the positions of the sliding grooves at the two sides and are provided with rod bodies, sliding blocks connected in the sliding grooves are arranged on the rod bodies, the two ends of the sliding grooves penetrate through the fixing strips, the sliding blocks are driven to slide in the sliding grooves, so as to adjust the space between the adjacent plate bodies, and the stair template can pour, the applicability of the stair template is improved.

Description

Stair pour and use template

Technical Field

The utility model belongs to the technical field of the construction equipment technique and specifically relates to a stair are pour and are used template is related to.

Background

The stair is an essential structural component in house buildings and other buildings, and is generally formed by pouring concrete, various templates need to be erected according to the size of the stair in design before pouring, the concrete is poured, and after the concrete is solidified, the templates are disassembled to obtain the required stair.

Chinese patent with publication number CN204920213U discloses a stair template, the structure of which comprises: a stair side mold and a bottom mold; the stair step templates are arranged on the stair side molds; a plurality of first slots are distributed on the stair side mold, and one end or two ends of the stair step template are inserted into the stair side mold through the first slots.

However, the stair step templates are inserted into the first slots, and the positions of the first slots are fixed, so that the distance between the adjacent stair step templates cannot be adjusted, the stair templates cannot pour the steps with different widths, and the applicability of the stair templates is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a stair are pour and are used template suitable for pour different specification stairs.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a stair pour and use template, includes the bottom plate, the both sides edge perpendicular to bottom plate of bottom plate is provided with the curb plate, both sides be provided with a plurality of plate bodys along the length direction of bottom plate between the curb plate, form the space that is used for forming every step between the adjacent plate body, both sides be provided with the fixed strip on the face that the curb plate deviates from, the fixed strip sets up along the length direction of curb plate, both sides the spout has all been seted up along the length direction of fixed strip on the fixed strip, the both sides edge of plate body all extends towards the position at both sides spout place and is provided with the body of rod, be provided with sliding connection on the body of rod in slider in the spout, run through at the both ends of.

By adopting the technical scheme, the sliding block is driven to slide in the sliding groove, so that the distance between the adjacent plate bodies is adjusted, the stair template can pour steps with different widths, and the applicability of the stair template is improved; the arrangement of the sliding grooves and the sliding blocks can play a guiding role in moving the plate bodies, so that the moving effect of the plate bodies between the side plates on the two sides is improved, the arrangement of the sliding grooves and the sliding blocks can ensure that the plurality of plate bodies are in a parallel state, and the pouring effect of the stair template on the stairs is indirectly improved.

The utility model discloses further set up to: the cross section of the sliding groove is in a T-shaped arrangement, the sliding block is matched with the T-shaped sliding groove, and an opening of the T-shaped sliding groove is located on the surface of the fixing strip departing from the side plate.

By adopting the technical scheme, the cross section of the sliding groove is arranged to be T-shaped, so that the sliding block is prevented from being separated from the sliding groove along the length direction vertical to the sliding groove, and the sliding effect of the sliding block in the sliding groove is improved; set up the opening of spout on the face that the fixed strip deviates from the curb plate, prevent that the body of rod from driving the slider and breaking away from along direction of height in the spout, indirectly improved the butt effect of plate body and bottom plate.

The utility model discloses further set up to: wear to establish and sliding connection has the butt pole that is used for with the inner wall butt of spout on the slider, the butt pole is located the position setting at the adjacent body of rod place, the butt pole is provided with the connecting plate in the outer tip perpendicular to butt pole of spout, be provided with first spring between connecting plate and the slider, the one end of first spring is connected to the connecting plate, and the other end is connected to on the slider, first spring housing is located on the butt pole.

By adopting the technical scheme, the abutting rod can resist the elastic force of the first spring to abut against the inner wall of the sliding groove, so that the sliding block is fixed into the sliding groove by virtue of the friction force between the abutting rod and the sliding groove, the plate body is fixed to any position on the bottom plate, the plate body is prevented from moving after the position is adjusted, and the pouring effect is improved at intervals; locate the butt pole with first spring housing on, prevent that first spring from driving the slope of butt pole, improved the butt effect between butt pole and the spout to fixed effect to the spout in the slider has been improved.

The utility model discloses further set up to: the fixed strip is provided with scales along the length direction of the fixed strip, and the scales are located at positions adjacent to the position of the opening of the sliding groove.

Through adopting above-mentioned technical scheme, make things convenient for operating personnel to adjust the interval between the adjacent plate body the same through observing the scale, need not to adopt other instruments to measure.

The utility model discloses further set up to: a second spring is arranged between the rod body and the plate body, one end of the second spring is connected to the rod body, and the other end of the second spring is connected to the edge, far away from the bottom plate, of the plate body.

Through adopting above-mentioned technical scheme, the plate body can resist the elasticity butt joint of second spring to on the bottom plate to improved the butt effect between plate body and the bottom plate, improved the leakproofness between plate body and the bottom plate, prevent to drive the gap outflow of concrete between plate body and bottom plate when pouring.

The utility model discloses further set up to: the spring sleeve is arranged on the guide rod, a guide rod is arranged between the rod body and the plate body and located at the position where each spring is located, one end of each guide rod is connected to the plate body, the other end of each guide rod penetrates through the plate body and is connected to the rod body in a sliding mode, and the spring sleeve is arranged on the guide rod.

Through adopting above-mentioned technical scheme, the guide bar can play the effect of direction to the extension and the compression of second spring, prevents that the second spring from inclining when extension and compression to prevent that the second spring from driving the plate body slope, further improved the sealed effect between plate body and the bottom plate.

The utility model discloses further set up to: the whole body of rod is "L" shape setting, and the body of rod of "L" shape includes first dead lever and with first dead lever vertically second dead lever, the one end of first dead lever is connected to on the plate body, the slider sets up on the second dead lever, be provided with on the first dead lever and wear to establish and rotate the axis of rotation of connecting on the second dead lever, be provided with on the second dead lever and be used for with the axis of rotation fixed, in order to prevent that the axis of rotation from driving plate body pivoted mounting.

Through adopting above-mentioned technical scheme, rotate on the second dead lever through the axis of rotation that drives on the first dead lever to adjust the gradient of every plate body, make the plate body can be applicable to the bottom plate of different gradients, thereby make the plate body pour the step of the stair of different gradients, further improved the result of use of plate body.

The utility model discloses further set up to: the rotating shaft is sleeved with a nut, the nut is in threaded connection with the rotating shaft, and the nut is used for being abutted to the surface of the second fixing rod, which deviates from the first fixing rod.

Through adopting above-mentioned technical scheme, when the angle after the needs are fixed the plate body to the adjustment according to the gradient of bottom plate, twist the nut in the axis of rotation for the nut supports to connect to the second dead lever on deviating from the face of first dead lever, thereby makes first dead lever rely on the frictional force between second dead lever and the nut to be fixed, prevents that the plate body from rotating after the adjustment, and the setting that adopts the nut is fixed effectually better, and conveniently fixes.

The utility model discloses further set up to: the fixing strip is detachably connected to the side plate through a bolt.

Through adopting above-mentioned technical scheme, take off the fixed strip for the fixed strip drives the plate body and installs to other curb plates on, makes the bottom plate and the curb plate of plate body cooperation different specifications use, has improved the result of use that the fixed strip drove the plate body.

To sum up, the utility model discloses a beneficial technological effect does:

1. the sliding block is driven to slide in the sliding groove, so that the sliding block drives the plate bodies to move on the bottom plate, the distance between every two plate bodies is adjusted, the plate bodies can pour steps with different widths, the using effect of the stair template is improved, when the sliding block moves to any position in the sliding groove, the abutting rod can resist the elastic force of the first spring and abut against the inner wall of the sliding groove, the sliding block is fixed in the sliding groove, the plate bodies are fixed, the adjacent plate bodies are prevented from being driven to move during pouring, and the pouring effect of the stair template is improved;

2. rotate on the second dead lever through the axis of rotation that drives on the first dead lever to the inclination of adjustment plate body takes off the mounting to the bottom plate of other different inclinations with the fixed strip through the bolt, through the inclination of adjustment plate body, further makes the plate body pour the step, has improved the result of use of plate body, can be fixed with first dead lever through the nut, thereby prevents that first dead lever from rotating, prevents to drive the plate body and rotates when pouring, has indirectly improved and has pour the effect.

Drawings

Fig. 1 is a schematic structural view of the whole of the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure, 1, a bottom plate; 11. a side plate; 12. a plate body; 121. a rod body; 122. a slider; 123. a butting rod; 124. a connecting plate; 125. a first spring; 13. a fixing strip; 131. a chute; 132. calibration; 14. a second spring; 141. a guide bar; 15. a first fixing lever; 151. a second fixing bar; 153. a rotating shaft; 154. a nut; 16. and (4) bolts.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a stair are pour and are used template, including bottom plate 1, bottom plate 1's both sides edge perpendicular to bottom plate 1 is provided with curb plate 11, is provided with a plurality of plate bodies 12 along bottom plate 1's length direction between the curb plate 11 of both sides, forms the space that is used for forming every step between the adjacent plate body 12.

Combine fig. 1 and fig. 2, in order to adjust the interval between the adjacent plate body 12, be provided with fixed strip 13 on the face that the curb plate 11 of both sides deviates from mutually, fixed strip 13 sets up along the length direction of curb plate 11, and spout 131 has all been seted up along the length direction of fixed strip 13 on the fixed strip 13 of both sides, and the both sides edge of plate body 12 all extends towards the position at both sides spout 131 place and is provided with the body of rod 121, is provided with slider 122 of sliding connection in spout 131 on the body of rod 121.

With reference to fig. 1 and fig. 2, in this embodiment, in order to prevent the sliding block 122 from separating from the sliding slot 131 along a direction perpendicular to the length direction of the sliding slot 131, the cross section of the sliding slot 131 is arranged in a "T" shape, the sliding block 122 is arranged in cooperation with the "T" shaped sliding slot 131, and an opening of the "T" shaped sliding slot 131 is located on a surface of the fixing strip 13 departing from the side plate 11; in other embodiments, the cross-section of the chute 131 is configured as a dovetail and the slider 122 is configured as a dovetail block.

When the interval between each adjacent plate body 12 needs to be adjusted, the sliding block 122 is driven to move in the sliding groove 131, so that the interval between the adjacent plate bodies 12 is adjusted, the plate bodies 12 can be poured on steps with different widths, and the applicability of the stair template is improved.

Referring to fig. 1 and 2, in order to move the plate 12 out of the sliding slot 131 to facilitate cleaning and replacing the plate 12, two ends of the sliding slot 131 penetrate through the fixing strip 13.

With reference to fig. 1 and 2, in order to fix the sliding block 122 to any position in the sliding slot 131, so that the plate 12 is fixed to the adjusted position, an abutting rod 123 for abutting against an inner wall of the sliding slot 131 is inserted and slidably connected to the sliding block 122, the abutting rod 123 is located at a position adjacent to the rod body 121, a connecting plate 124 is disposed at an end of the abutting rod 123 outside the sliding slot 131, perpendicular to the abutting rod 123, a first spring 125 is disposed between the connecting plate 124 and the sliding block 122, one end of the first spring 125 is connected to the connecting plate 124, the other end of the first spring 125 is connected to the sliding block 122, and the abutting rod 123 is sleeved with the first spring 125.

When the sliding block 122 is driven to move in the sliding groove 131, the abutting rod 123 can resist the elastic force of the first spring 125 to abut against the inner wall of the sliding groove 131, so that the sliding block 122 is fixed to any position in the sliding groove 131 by means of the friction force between the abutting rod 123 and the sliding groove 131, the sliding block 122 drives the plate body 12 to be fixed to the adjusted position, and when the position of the sliding block 122 needs to be adjusted, the abutting rod 123 is driven by resisting the elastic force of the first spring 125 to be away from the inner wall of the sliding groove 131.

As shown in fig. 2, in order to adjust the position of each sliding block 122 so as to maintain the same distance between the adjacent plate bodies 12, a scale 132 is disposed on the fixing strip 13 along the length direction of the fixing strip 13, and the scale 132 is disposed adjacent to the opening of the sliding groove 131.

With reference to fig. 1 and fig. 2, in order to improve the abutting effect between the plate body 12 and the bottom plate 1, and thus improve the sealing performance between the plate body 12 and the bottom plate 1, a second spring 14 is disposed between the rod body 121 and the plate body 12, one end of the second spring 14 is connected to the rod body 121, and the other end is connected to the edge of the plate body 12 away from the bottom plate 1; the plate body 12 can abut against the bottom plate 1 against the elastic force of the second spring 14, thereby improving the sealing property between the plate body 12 and the bottom plate 1.

With reference to fig. 1 and 2, in order to prevent the first spring 125 from inclining during stretching and compressing, and thus prevent the first spring 125 from driving the plate 12 to incline, a guide rod 141 is disposed between the rod body 121 and the plate 12 and at the position of each spring, one end of the guide rod 141 is connected to the plate 12, the other end of the guide rod is inserted into the rod body 121 and slidably connected to the rod body, and the spring is sleeved on the guide rod 141.

As shown in fig. 2, in order to detachably connect the fixing strip 13 to the side plate 11 so that the fixing strip 13 is detachably mounted to the other side plate 11 for use, the fixing strip 13 is detachably connected to the side plate 11 by a bolt 16.

With reference to fig. 1 and 2, in order to match the plate body 12 with the bottom plates 1 with different inclinations, the plate body 12 is suitable for the bottom plates 1 with different inclinations and is poured, the whole body of rod 121 is arranged in an "L" shape, the body of rod 121 in the "L" shape includes a first fixing rod 15 and a second fixing rod 151 perpendicular to the first fixing rod 15, one end of the first fixing rod 15 is connected to the plate body 12, the slider 122 is arranged on the second fixing rod 151, and the first fixing rod 15 is provided with a rotating shaft 153 penetrating through and rotatably connected to the second fixing rod 151.

Referring to fig. 1 and 2, in order to fix the plate 12 to the rotated state after the plate 12 is rotated, a nut 154 is sleeved on the rotating shaft 153 and is connected to the rotating shaft through a thread, and the nut 154 is abutted to a surface of the second fixing rod 151 departing from the first fixing rod 15.

When the plate body 12 is required to be matched with the bottom plates 1 with different inclinations, the plate body 12 is used for driving the rotating shaft 153 on the first fixing rod 15 to rotate on the second fixing rod 151, the inclination of the plate body 12 is adjusted, the plate body 12 is arranged on the bottom plates 1 with different specifications along the vertical direction, the nut 154 is screwed into the rotating shaft 153 at the moment, the rotating shaft 153 is fixed by virtue of friction force between the nut 154 and the second fixing rod 151, the plate body 12 is prevented from driving the rotating shaft 153 on the first fixing rod 15 to rotate on the second fixing rod 151, and the plate body 12 is fixed to a rotated state.

In other embodiments, the rotating shaft 153 may be sleeved with and fixedly connected with a turbine, a worm engaged with the turbine is rotatably connected to a surface of the second fixing rod 151 away from the first fixing rod 15, the turbine is driven to rotate by the worm, so that the turbine drives the rotating shaft 153 to rotate, the rotating shaft 153 drives the plate 12 to rotate, the inclination of the plate 12 can be adjusted, and the self-locking function is provided, so that the plate 12 is automatically fixed to a rotated state.

The implementation principle of the embodiment is as follows: when the staircase is required to be poured, the proper bottom plate 1 and the proper side plate 11 are selected according to the design standard of the staircase, the fixing strips 13 are fixed on the side plates 11 through the bolts 16, the inclination of each plate body 12 is adjusted according to the inclination of the bottom plate 1, the inclination of the plate bodies 12 is adjusted by driving the rotating shaft 153 on the first fixing rod 15 to rotate on the second fixing rod 151, the nuts 154 are screwed on the rotating shaft 153 after the adjustment is finished, so that the plate bodies 12 are fixed to the rotated state, at the moment, the distance between the adjacent plate bodies 12 is adjusted according to the width of the staircase steps, the sliding block 122 is driven to move in the sliding groove 131 by driving the sliding block 122, the distance between the adjacent plate bodies 12 is adjusted according to the scale 132, at the moment, the abutting rod 123 resists the elastic force of the first spring 125 to abut in the sliding groove 131, so that the sliding block 122 is fixed in the sliding groove 131, so that the plate bodies, at this moment, the plate body 12 can resist the elastic force of the second spring 14 to abut against the bottom plate 1, so that the sealing performance between the plate body 12 and the bottom plate 1 is improved, and the stair formwork can pour steps with different widths by adjusting the inclination of the plate body 12 and the distance between the adjacent plate bodies 12, so that the applicability of the stair formwork is improved.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a stair pour and use template, includes bottom plate (1), the both sides edge perpendicular to bottom plate (1) of bottom plate (1) is provided with curb plate (11), both sides the length direction along bottom plate (1) between curb plate (11) is provided with a plurality of plate bodys (12), forms the space that is used for forming every step between adjacent plate bodys (12), its characterized in that: both sides be provided with fixed strip (13) on the face that curb plate (11) deviate from mutually, the length direction setting of curb plate (11), both sides are followed in fixed strip (13) length direction along fixed strip (13) has all seted up spout (131), the both sides edge of plate body (12) all extends towards the position at both sides spout (131) place and is provided with the body of rod (121), be provided with sliding connection on the body of rod (121) in spout (131) slider (122), run through at the both ends of spout (131) fixed strip (13) set up.

2. The template for stair pouring according to claim 1, wherein: the cross section of the sliding groove (131) is arranged in a T shape, the sliding block (122) is matched with the T-shaped sliding groove (131), and an opening of the T-shaped sliding groove (131) is located on a surface, deviating from the side plate (11), of the fixing strip (13).

3. The template for stair pouring according to claim 1, wherein: wear to establish and sliding connection has pole (123) of keeping to that the inner wall that is used for with spout (131) butt on slider (122), pole (123) are located and set up in the position that is adjacent to body of rod (121) place to keep to, pole (123) are provided with connecting plate (124) in the outer tip perpendicular to pole (123) of spout (131), be provided with first spring (125) between connecting plate (124) and slider (122), the one end of first spring (125) is connected to connecting plate (124), and the other end is connected to on slider (122), pole (123) are kept to the cover in first spring (125).

4. The template for stair pouring according to claim 1, wherein: the fixing strip (13) is provided with scales (132) along the length direction of the fixing strip (13), and the scales (132) are arranged at positions adjacent to the opening of the sliding groove (131).

5. The template for stair pouring according to claim 1, wherein: a second spring (14) is arranged between the rod body (121) and the plate body (12), one end of the second spring (14) is connected to the rod body (121), and the other end of the second spring is connected to the edge, far away from the bottom plate (1), of the plate body (12).

6. The template for stair pouring according to claim 5, wherein: the spring plate is characterized in that a guide rod (141) is arranged between the rod body (121) and the plate body (12) and located at the position where each spring is located, one end of each guide rod (141) is connected to the plate body (12), the other end of each guide rod penetrates through the rod body (121) and is connected to the corresponding spring in a sliding mode, and the spring sleeves are arranged on the guide rods (141).

7. The template for stair pouring according to claim 6, wherein: the utility model discloses a plate body, including the body of rod (121), the body of rod (121) is whole to be "L" shape setting, and the body of rod (121) of "L" shape includes first dead lever (15) and with first dead lever (15) vertically second dead lever (151), the one end of first dead lever (15) is connected to on plate body (12), slider (122) set up on second dead lever (151), be provided with on first dead lever (15) and wear to establish and rotate axis of rotation (153) of connecting on second dead lever (151), be provided with on second dead lever (151) and be used for fixing axis of rotation (153), drive plate body (12) pivoted mounting in order to prevent axis of rotation (153).

8. The template for stair pouring according to claim 7, wherein: the rotating shaft (153) is sleeved with a nut (154) in threaded connection, and the nut (154) is used for being abutted to the surface of the second fixing rod (151) deviating from the first fixing rod (15).

9. The template for stair pouring according to claim 1, wherein: the fixing strip (13) is detachably connected to the side plate (11) through a bolt (16).