CN217688960U - Concrete slump detection device is used in bridge construction - Google Patents
Concrete slump detection device is used in bridge construction Download PDFInfo
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- CN217688960U CN217688960U CN202221450505.4U CN202221450505U CN217688960U CN 217688960 U CN217688960 U CN 217688960U CN 202221450505 U CN202221450505 U CN 202221450505U CN 217688960 U CN217688960 U CN 217688960U
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Abstract
The utility model discloses a concrete slump detection device for bridge construction, comprising a base plate, the standing groove has been installed to the middle department at bottom plate top, the mounting bracket is installed to the both sides at bottom plate top, a setting section of thick bamboo has been placed to the inside of standing groove, the connecting sleeve board has been cup jointed jointly to the outside of guide post and stop screw. This concrete slump detection device for bridge construction is through being provided with the support, the measuring tape, adjusting screw, connect handle and connecting plate, during the use, the design section of thick bamboo upwards takes out the back, adjust the height of measuring tape, make the high parallel and level of the height at measuring tape top and concrete, manual swivelling joint handle, drive the vertical removal of adjusting screw, and then adjust the height of measuring tape, adjust suitable high back, stop swivelling joint handle can, the convenience is adjusted according to the height of concrete, the efficiency of use has been improved, the solution is the problem of inconvenient adjustment measuring tape height.
Description
Technical Field
The utility model relates to a bridge construction technical field specifically is a concrete slump detection device is used in bridge construction.
Background
When a bridge is constructed, concrete is required to be poured for a bridge member, slump detection is generally carried out on the concrete in advance, and in order to ensure whether the fluidity and cohesiveness of the concrete reach the standard or not and avoid the quality of the member from being damaged during pouring, problems still exist when the concrete slump detection device is used at present, and the concrete is inconvenient to pour into a detection cylinder; the function of positioning connection is not provided, and the use effect is influenced; the height of the measuring ruler is inconvenient to adjust, and a concrete slump detecting device which is convenient to inject and can be connected in a positioning mode and adjustable in height is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a concrete slump detection device is used in bridge construction to solve the inconvenient problem of pouring the concrete into a detection section of thick bamboo that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a concrete slump detection device for bridge construction comprises a bottom plate, wherein a placing groove is formed in the middle of the top of the bottom plate, mounting frames are arranged on two sides of the top of the bottom plate, and a shaping cylinder is arranged in the placing groove;
the guide post is installed to inside one side of mounting bracket, the inside opposite side of mounting bracket is provided with limit screw, the regulation handle is installed at the top of mounting bracket, the connection lagging has been cup jointed jointly to the outside of guide post and limit screw, fixedly connected with annotates the feed cylinder between the connection lagging.
Preferably, the bottom of the adjusting handle is connected with the limiting screw rod through a connecting piece, and the connecting sleeve plate is in threaded connection with the limiting screw rod.
Preferably, the bottom of the material injection cylinder is fixedly connected with a hollow sleeve plate, the top of the shaping cylinder is fixedly connected with a hollow top plate, mounting holes are formed in two sides of the inside of the hollow sleeve plate, and connecting bolts are assembled inside the mounting holes.
Preferably, the hollow sleeve plate is sleeved outside the hollow top plate, and one side of the connecting bolt abuts against the outer side of the hollow top plate.
Preferably, the support is installed at the top of bottom plate, adjusting screw has been pegged graft at the top of support, adjusting screw's top fixedly connected with connects the handle, adjusting screw's bottom fixedly connected with connecting plate, the bottom of connecting plate is equipped with the measuring tape.
Preferably, the limit screws are symmetrically distributed about the vertical center line of the bottom plate.
Compared with the prior art, the beneficial effects of the utility model are that: the concrete slump detection device for bridge construction achieves the purpose of convenient injection, can be positioned and connected, and meanwhile, is adjustable in height, so that the using effect is improved;
(1) When the injection molding machine is used, the adjusting handle is manually rotated to drive the limiting screw to rotate, the limiting screw is in threaded connection with the connecting sleeve plate, so that the connecting sleeve plate is driven to vertically move, the injection cylinder is moved downwards, the hollow sleeve plate is sleeved outside the hollow top plate, the top of the hollow top plate can be clamped at the bottom of the injection cylinder, then concrete is injected into the shaping cylinder from the injection cylinder, the concrete is conveniently injected, and the use efficiency is improved;
(2) By arranging the hollow top plate, the hollow sleeve plate, the connecting bolt and the mounting hole, when the hollow sleeve plate is used, the hollow sleeve plate is sleeved at the top of the hollow top plate, the connecting bolt is screwed into the mounting hole in a rotating manner through the mounting tool, the connecting bolt is screwed tightly on the outer side of the hollow top plate in a rotating manner, the assembly connection of the hollow sleeve plate and the hollow top plate is completed, after the hollow sleeve plate and the hollow top plate are poured, the connecting bolt is screwed out outwards, the material injection cylinder can be moved upwards, and the using effect is improved;
(3) Through being provided with the support, detecting the chi, adjusting screw, connecting handle and connecting plate, during the use, the back is upwards taken out to the design section of thick bamboo, adjusts the height of detecting the chi for detect the height at chi top and the high parallel and level of concrete, manual swivelling joint handle drives the vertical removal of adjusting screw, and then adjusts the height of detecting the chi, adjust suitable high back, stop swivelling joint handle can, the convenience is adjusted according to the height of concrete, has improved the efficiency of using.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic view of a split structure between the material injection cylinder and the shaping cylinder of the present invention;
fig. 3 is an enlarged schematic structural view of a partial section at a in fig. 1 according to the present invention;
fig. 4 is a schematic view of the front view structure of the bracket of the present invention.
In the figure: 1. a base plate; 2. shaping the cylinder; 3. a placement groove; 4. detecting a ruler; 5. a support; 6. connecting a sleeve plate; 7. injecting a material barrel; 8. adjusting the handle; 9. a mounting frame; 10. a guide post; 11. a limit screw; 12. a hollow top plate; 13. a hollow sheathing board; 14. a connecting bolt; 15. mounting holes; 16. adjusting the screw rod; 17. a connecting handle; 18. a connecting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.
Example 1: referring to fig. 1-4, a concrete slump detection device for bridge construction comprises a bottom plate 1, a placement groove 3 is arranged in the middle of the top of the bottom plate 1, mounting frames 9 are arranged on two sides of the top of the bottom plate 1, and a shaping cylinder 2 is arranged in the placement groove 3;
a guide post 10 is installed on one side inside the installation frame 9, a limiting screw 11 is arranged on the other side inside the installation frame 9, an adjusting handle 8 is installed on the top of the installation frame 9, the bottom of the adjusting handle 8 is connected with the limiting screw 11 through a connecting piece, the connecting sleeve plate 6 is in threaded connection with the limiting screw 11, the connecting sleeve plate 6 is sleeved outside the guide post 10 and the limiting screw 11 together, and a charging barrel 7 is fixedly connected between the connecting sleeve plates 6;
specifically, as shown in fig. 1 and fig. 2, the adjusting handle 8 is rotated manually to drive the limiting screw 11 to rotate, the limiting screw 11 and the connecting sleeve plate 6 are connected by threads, so that the connecting sleeve plate 6 is driven to move vertically, the injection cylinder 7 moves downwards, the hollow sleeve plate 13 is sleeved outside the hollow top plate 12, the top of the hollow top plate 12 can be clamped at the bottom of the injection cylinder 7, and then concrete is injected into the inside of the shaping cylinder 2 from the injection cylinder 7.
Example 2: the bottom of the material injection barrel 7 is fixedly connected with a hollow sleeve plate 13, the top of the shaping barrel 2 is fixedly connected with a hollow top plate 12, two sides of the inside of the hollow sleeve plate 13 are provided with mounting holes 15, connecting bolts 14 are assembled inside the mounting holes 15, the hollow sleeve plate 13 is sleeved outside the hollow top plate 12, and one side of each connecting bolt 14 abuts against the outer side of the hollow top plate 12;
specifically, as shown in fig. 1 and 3, the hollow sleeve plate 13 is sleeved on the top of the hollow top plate 12, the connecting bolt 14 is screwed into the mounting hole 15 by a mounting tool, the connecting bolt 14 is screwed tightly on the outer side of the hollow top plate 12, the assembling connection of the hollow sleeve plate 13 and the hollow top plate 12 is completed, and after the pouring is completed, the connecting bolt 14 is screwed out, so that the material injection barrel 7 can be moved upwards.
Example 3: the top of the bottom plate 1 is provided with a support 5, the top of the support 5 is inserted with an adjusting screw 16, the top of the adjusting screw 16 is fixedly connected with a connecting handle 17, the bottom of the adjusting screw 16 is fixedly connected with a connecting plate 18, the bottom of the connecting plate 18 is provided with a detection ruler 4, and the limiting screws 11 are symmetrically distributed about the vertical center line of the bottom plate 1;
specifically, as shown in fig. 1 and 4, after the sizing cylinder 2 is taken out upwards, the height of the detection ruler 4 is adjusted, so that the height of the top of the detection ruler 4 is flush with the height of the concrete, the manual rotary connection handle 17 drives the adjusting screw rod 16 to move vertically, the height of the detection ruler 4 is adjusted, and after the proper height is adjusted, the rotary connection handle 17 is stopped.
The working principle is as follows: when the utility model is used, firstly, the adjusting handle 8 is rotated manually to drive the limit screw 11 to rotate, the limit screw 11 is in threaded connection with the connecting sleeve plate 6, so as to drive the connecting sleeve plate 6 to move vertically, the material injection cylinder 7 moves downwards, the hollow sleeve plate 13 is sleeved outside the hollow top plate 12, the hollow sleeve plate 13 is sleeved on the top of the hollow top plate 12, the connecting bolt 14 is screwed into the mounting hole 15 in a rotating way through a mounting tool, the connecting bolt 14 is screwed tightly on the outer side of the hollow top plate 12 in a rotating way, the assembly connection of the hollow sleeve plate 13 and the hollow top plate 12 is completed, the top of the hollow top plate 12 can be clamped at the bottom of the material injection cylinder 7, then the concrete is injected into the inside of the shaping cylinder 2 from the injection cylinder 7, after the concrete is poured, the connecting bolt 14 is screwed out outwards, the injection cylinder 7 can move upwards, after a period of time, after the concrete is shaped, the injection cylinder 7 moves upwards to be away from the top of the shaping cylinder 2, the shaping cylinder 2 is taken out upwards, then the height of the detection ruler 4 is adjusted, the height of the top of the detection ruler 4 is enabled to be flush with the height of the concrete, the manual rotary connection handle 17 drives the adjusting screw rod 16 to move vertically, the height of the detection ruler 4 is further adjusted, after the proper height is adjusted, the rotary connection handle 17 is stopped, and the collapse condition of the concrete is detected.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a concrete slump detection device for bridge construction, includes bottom plate (1), its characterized in that: a placing groove (3) is formed in the middle of the top of the bottom plate (1), mounting frames (9) are mounted on two sides of the top of the bottom plate (1), and a shaping cylinder (2) is arranged in the placing groove (3);
guide post (10) are installed to inside one side of mounting bracket (9), the inside opposite side of mounting bracket (9) is provided with stop screw (11), adjust handle (8) are installed at the top of mounting bracket (9), connection lagging (6) have been cup jointed jointly to the outside of guide post (10) and stop screw (11), fixedly connected with annotates feed cylinder (7) between connection lagging (6).
2. The concrete slump detection device for bridge construction according to claim 1, wherein: the bottom of the adjusting handle (8) is connected with the limiting screw rod (11) through a connecting piece, and the connecting sleeve plate (6) is in threaded connection with the limiting screw rod (11).
3. The concrete slump detection device for bridge construction according to claim 1, wherein: the bottom fixedly connected with of annotating feed cylinder (7) is hollow lagging (13), the top fixedly connected with of a shaping section of thick bamboo (2) is hollow roof (12), mounting hole (15) have been seted up to the inside both sides of hollow lagging (13), the inside assembly of mounting hole (15) has connecting bolt (14).
4. The concrete slump detection device for bridge construction according to claim 3, wherein: the hollow sleeve plate (13) is sleeved outside the hollow top plate (12), and one side of the connecting bolt (14) abuts against the outer side of the hollow top plate (12).
5. The concrete slump detection device for bridge construction according to claim 1, wherein: the top of the bottom plate (1) is provided with a support (5), the top of the support (5) is connected with an adjusting screw (16) in an inserting mode, the top of the adjusting screw (16) is fixedly connected with a connecting handle (17), the bottom of the adjusting screw (16) is fixedly connected with a connecting plate (18), and the bottom of the connecting plate (18) is provided with a detection ruler (4).
6. The concrete slump detection device for bridge construction according to claim 1, wherein: the limiting screws (11) are symmetrically distributed around the vertical center line of the bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221450505.4U CN217688960U (en) | 2022-06-10 | 2022-06-10 | Concrete slump detection device is used in bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221450505.4U CN217688960U (en) | 2022-06-10 | 2022-06-10 | Concrete slump detection device is used in bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217688960U true CN217688960U (en) | 2022-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221450505.4U Active CN217688960U (en) | 2022-06-10 | 2022-06-10 | Concrete slump detection device is used in bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217688960U (en) |
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2022
- 2022-06-10 CN CN202221450505.4U patent/CN217688960U/en active Active
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