CN210342681U - M type angle sign indicating number back of body is stupefied that precision is high - Google Patents
M type angle sign indicating number back of body is stupefied that precision is high Download PDFInfo
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- CN210342681U CN210342681U CN201920886461.1U CN201920886461U CN210342681U CN 210342681 U CN210342681 U CN 210342681U CN 201920886461 U CN201920886461 U CN 201920886461U CN 210342681 U CN210342681 U CN 210342681U
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- horizontal pole
- fixed
- precision
- rod
- connecting rod
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- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 6
- 238000009415 formwork Methods 0.000 description 7
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 241000397426 Centroberyx lineatus Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a M type angle sign indicating number dorsal bar that precision is high, including fixed diaphragm, the one end fixedly connected with riser of fixed diaphragm, the one end fixedly connected with horizontal pole A of riser, the one end of horizontal pole A is provided with horizontal pole B, the junction of horizontal pole A and horizontal pole B is provided with extension mechanism, extension mechanism includes hand wheel, connecting rod, nut and screw rod, the screw rod rotates to be installed in horizontal pole B, the hand wheel is installed in horizontal pole B's one end and is fixed connection with the one end of screw rod, connecting rod one end is fixed mounting in horizontal pole A's one end, the nut is fixed connection at the other end of connecting rod, and the other end of connecting rod and horizontal pole B sliding connection; through the extension mechanism of design, when the installation M type angle sign indicating number back of the body is stupefied on the wall pillar, can be according to the length of wall pillar through the length of extension mechanism regulation horizontal pole to make the stupefied installation of M type angle sign indicating number back of the body convenient and fast more.
Description
Technical Field
The utility model belongs to the technical field of the back of the body is stupefied, concretely relates to M type angle sign indicating number back of the body that precision is high is stupefied.
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 the template engineering is to ensure the quality and the construction safety of the concrete engineering, accelerate the construction progress and reduce the engineering cost. The aluminum alloy formwork is usually adopted, an aluminum alloy formwork system is composed of a formwork system, a supporting system, a fastening system, an accessory system and the like, and a back ridge is an important reinforcing part of the fastening system in the existing aluminum alloy formwork system.
The existing M-shaped angle code back ridge is installed on a wall stack when in use, and the problem of inconvenience in installation can occur, so that the M-shaped angle code back ridge with high precision is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a M type angle sign indicating number back of the body that the precision is high is stupefied to current M type angle sign indicating number back of the body that proposes in solving above-mentioned background art is stupefied when using, can appear installing inconvenient problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a M type angle sign indicating number back of body that precision is high is stupefied, includes fixed diaphragm, the one end fixedly connected with riser of fixed diaphragm, the one end fixedly connected with horizontal pole A of riser, horizontal pole A's one end is provided with horizontal pole B, horizontal pole A is provided with extension mechanism with horizontal pole B's junction, extension mechanism includes hand wheel, connecting rod, nut and screw rod, the screw rod rotates the inside of installing at horizontal pole B, the hand wheel install in horizontal pole B's one end and with the one end fixed connection of screw rod, connecting rod one end fixed mounting is in horizontal pole A's one end, nut fixed connection is at the other end of connecting rod, and the other end and the horizontal pole B sliding connection of connecting.
Preferably, the fixed transverse plate, the vertical plate, the transverse rod A and the transverse rod B are connected through a connecting mechanism, the connecting mechanism comprises a bolt, a clamping plate and a clamping groove, and the clamping plate is installed in the clamping groove and fixed through the bolt.
Preferably, the cross-sectional shapes of the clamping plate and the clamping groove are dovetail shapes.
Preferably, the one end of horizontal pole A and horizontal pole B all is connected with the riser, and the one end of two risers all is connected with fixed diaphragm.
Preferably, one end of the fixed transverse plate is provided with a fixed triangular plate.
Preferably, the fixed transverse plate, the vertical plate, the transverse rod A and the transverse rod B are all square steel tubes.
Preferably, a sealing ring is arranged at the contact position of one end of the cross rod B and the connecting rod.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through the designed extension mechanism, when the M-shaped angle brace back arris is installed on the wall pile, the length of the transverse rod can be adjusted through the extension mechanism according to the length of the wall pile, so that the M-shaped angle brace back arris is installed more conveniently and quickly;
(2) the length of the extension mechanism is adjusted through the screw rod and the nut, the extension mechanism is not adjusted in a fixed length manner like a bolt screw hole during adjustment, and the adjustment can be carried out through the screw rod and the nut according to requirements, so that the adjustment precision is more accurate;
(3) through the swallow-tail form cardboard and the draw-in groove of design, it is more stable when the stupefied concatenation of M type angle sign indicating number back of the body is connected, prevent the phenomenon of rocking between bolt loose fixed diaphragm, riser and the horizontal pole.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the cross frame structure of the present invention;
FIG. 3 is a schematic view of an extended structure of the present invention;
fig. 4 is a schematic structural view of the connection mechanism of the present invention;
in the figure: 1. fixing the transverse plate; 2. a vertical plate; 3. a cross bar A; 4. a cross bar B; 5. a hand wheel; 6. a bolt; 7. a nut; 8. a screw; 9. clamping a plate; 10. a card slot; 11. a connecting rod.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a high-precision M-shaped corner brace comprises a fixed transverse plate 1, wherein one end of the fixed transverse plate 1 is fixedly connected with a vertical plate 2, one end of the vertical plate 2 is fixedly connected with a cross rod A3, one end of a cross rod A3 is provided with a cross rod B4, a joint of the cross rod A3 and a cross rod B4 is provided with an extension mechanism, the extension mechanism comprises a hand wheel 5, a connection nut 7 and a screw rod 8, the screw rod 8 is rotatably installed inside a cross rod B4, the hand wheel 5 is installed at one end of a cross rod B4 and is fixedly connected with one end of the screw rod 8, one end of a connecting rod 11 is fixedly installed at one end of the cross rod A3, the nut 7 is fixedly connected at the other end of the connecting rod 11, the other end of the connecting rod 11 is slidably connected with a cross rod B4, when the M-shaped corner brace is used, the hand wheel 5 is rotated to drive the screw rod 8 to rotate, one end of the nut 7 is matched with, thereby conveniently installing the M type angle sign indicating number back of the body stupefied on the wall pillar.
In this embodiment, it is preferred, fixed diaphragm 1, riser 2, connect through coupling mechanism between horizontal pole A3 and the horizontal pole B4, coupling mechanism includes bolt 6, cardboard 9 and draw-in groove 10, cardboard 9 is installed in draw-in groove 10 and is fixed through bolt 6, when fixed diaphragm 1, riser 2, when fixed between horizontal pole A3 and the horizontal pole B4, fix through bolt 6 through cardboard 9 and the block of draw-in groove 10, it is more stable to make between fixed diaphragm 1, riser 2, horizontal pole A3 and the horizontal pole B4 fixed.
In this embodiment, preferably, the cross-sectional shapes of the clamping plate 9 and the clamping groove 10 are dovetail-shaped, so that the clamping plate 9 and the clamping groove 10 are more stably connected, and the connecting parts between the fixed transverse plate 1, the vertical plate 2, the cross rod a3 and the cross rod B4 are prevented from shaking when the bolt 6 is loosened.
In this embodiment, preferred, the one end of horizontal pole A3 and horizontal pole B4 all is connected with riser 2, and the one end of two riser 2 all is connected with fixed diaphragm 1, and is more stable convenient when making the stupefied installation of M type angle sign indicating number back of the body.
In this embodiment, preferably, a fixing triangle is disposed at one end of the fixing transverse plate 1, so that the fixing transverse plate 1 is more stable when being fixed.
In this embodiment, preferably, the fixed transverse plate 1, the vertical plate 2, the cross bar A3 and the cross bar B4 are square steel tubes, so that the stability of the fixed transverse plate 1, the vertical plate 2, the cross bar A3 and the cross bar B4 is better.
In this embodiment, a sealing ring is preferably disposed at the contact position of one end of the cross bar B4 and the connecting rod 11 to prevent other objects from entering the cross bar B4.
The utility model discloses a theory of operation and use flow: the utility model discloses install the back, at first inspect the utility model discloses an installation is fixed and safety protection, then just can use, the rotatory hand wheel 5 of length according to the wall buttress drives screw rod 8 and rotates, make nut 7 remove on screw rod 8, thereby connecting rod 11 slides in horizontal pole B4, adjust horizontal pole A3, total length between connecting rod 11 and the horizontal pole B4, it is more convenient when the installation to make M type angle sign indicating number stupefied back of the body, at the stupefied subassembly fixed diaphragm 1 of M type angle sign indicating number back of the body, riser 2, when horizontal pole A3 and horizontal pole B4 connect, through cardboard 9 and 10 blocks of draw-in groove, it is fixed through bolt 6, it is more stable to make between fixed diaphragm 1, riser 2, horizontal pole A3 and the horizontal pole B4, just so accomplished right the utility model discloses a use, the utility model discloses simple structure, convenience safe in utilization.
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 (7)
1. The utility model provides a M type angle sign indicating number back of body that precision is high is stupefied, includes fixed diaphragm (1), the one end fixedly connected with riser (2) of fixed diaphragm (1), its characterized in that: the one end fixedly connected with horizontal pole A (3) of riser (2), the one end of horizontal pole A (3) is provided with horizontal pole B (4), horizontal pole A (3) are provided with extension mechanism with the junction of horizontal pole B (4), extension mechanism includes hand wheel (5), connecting rod (11), nut (7) and screw rod (8), screw rod (8) are rotated and are installed in the inside of horizontal pole B (4), hand wheel (5) are installed in the one end of horizontal pole B (4) and with the one end fixed connection of screw rod (8), connecting rod (11) one end fixed mounting is in the one end of horizontal pole A (3), nut (7) fixed connection is at the other end of connecting rod (11), and the other end and horizontal pole B (4) sliding connection of connecting rod (11).
2. The high-precision M-shaped corner brace back rib of claim 1, wherein: the fixing transverse plate (1), the vertical plate (2), the transverse rod A (3) and the transverse rod B (4) are connected through a connecting mechanism, the connecting mechanism comprises a bolt (6), a clamping plate (9) and a clamping groove (10), and the clamping plate (9) is installed in the clamping groove (10) and fixed through the bolt (6).
3. The high-precision M-shaped corner brace back rib of claim 2 is characterized in that: the cross sections of the clamping plates (9) and the clamping grooves (10) are in a dovetail shape.
4. The high-precision M-shaped corner brace back rib of claim 1, wherein: the one end of horizontal pole A (3) and horizontal pole B (4) all is connected with riser (2), and the one end of two riser (2) all is connected with fixed diaphragm (1).
5. The high-precision M-shaped corner brace back rib of claim 1, wherein: one end of the fixed transverse plate (1) is provided with a fixed triangular plate.
6. The high-precision M-shaped corner brace back rib of claim 1, wherein: the fixed transverse plate (1), the vertical plate (2), the transverse rod A (3) and the transverse rod B (4) are square steel pipes.
7. The high-precision M-shaped corner brace back rib of claim 1, wherein: and a sealing ring is arranged at the contact position of one end of the cross rod B (4) and the connecting rod (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920886461.1U CN210342681U (en) | 2019-06-13 | 2019-06-13 | M type angle sign indicating number back of body is stupefied that precision is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920886461.1U CN210342681U (en) | 2019-06-13 | 2019-06-13 | M type angle sign indicating number back of body is stupefied that precision is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210342681U true CN210342681U (en) | 2020-04-17 |
Family
ID=70186129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920886461.1U Expired - Fee Related CN210342681U (en) | 2019-06-13 | 2019-06-13 | M type angle sign indicating number back of body is stupefied that precision is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210342681U (en) |
-
2019
- 2019-06-13 CN CN201920886461.1U patent/CN210342681U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |