CN210453128U

CN210453128U - Concrete spot test is convenient for ejecting test block shaping box

Info

Publication number: CN210453128U
Application number: CN201920972405.XU
Authority: CN
Inventors: 樊国庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-05-05
Anticipated expiration: 2029-06-26

Abstract

The utility model discloses a concrete selective examination is convenient for ejecting test block shaping box, including supporting seat, forming shell, ejecting device and handle, the supporting seat top is equipped with the upper padding plate, and the tip is equipped with vibrator under the upper padding plate to the supporting seat side is equipped with the sliding tray, the welding of forming shell lower part has the sliding block, and is equipped with the shaping mouth on the forming shell, ejecting device welds in the stopper inboard, and the inside tooth's socket that is equipped with of ejecting device to the ejecting device middle part is equipped with the spacing groove, the handle is fixed in the stopper side, and the handle passes through transfer line and gear connection. This concrete selective examination is convenient for ejecting test block shaping box comes to carry out moulding operation to the concrete through the combination of forming shell and upper padding plate, has ensured the fashioned accuracy nature of concrete test block, and simultaneously, ejecting device passes through handle control, has made things convenient for the user to carry out the drawing of patterns operation to fashioned concrete test block, has improved the efficiency of concrete test block preparation.

Description

Concrete spot test is convenient for ejecting test block shaping box

Technical Field

The utility model relates to a concrete test block shaping technical field specifically is a concrete selective examination is convenient for ejecting test block shaping box.

Background

Concrete is the same material that is essential in modern building engineering, and in the construction, in order to detect construction quality, survey concrete compressive strength, need make into the concrete test block of fixed size with concrete, for the preparation of convenient test block, ensure the precision of concrete test block, need use special concrete test block forming box.

The preparation of current concrete test block is mostly the cube examination mould shaping, and the examination mould takes place to warp easily when using, influences the precision of concrete test block, and simultaneously, fashioned concrete test block is difficult for taking out from the examination mould, and the drawing of patterns degree of difficulty is big, and the preparation of examination mould is inefficient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete selective examination is convenient for ejecting test block shaping box to the test mould that provides in solving above-mentioned background art takes place to warp easily, influences the test block precision, and the concrete test block is difficult for taking out, the big problem of the drawing of patterns degree of difficulty.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a concrete selective examination is convenient for ejecting test block shaping box, includes supporting seat, forming shell, ejecting device and handle, the supporting seat top is equipped with the upper padding plate, and the tip is equipped with vibrator under the upper padding plate to the supporting seat side is equipped with the sliding tray, the welding of forming shell lower part has the sliding block, and the forming shell upper end is equipped with the shaping mouth to forming shell side integration is connected with the stopper, ejecting device welds in the stopper inboard, and the inside tooth's socket that is equipped with of ejecting device to the ejecting device middle part is equipped with the spacing groove, the handle is fixed in the stopper side, and the handle passes through transfer line and gear connection.

Preferably, the length of the supporting seat is the same as the height of the forming shell, the side length of the top of the supporting seat is the same as the length of the forming opening, and the length of the sliding groove on the side face of the supporting seat is the same as the length of the limiting groove.

Preferably, the molding shell is of a hollow square structure, the width of the molding shell is the same as the length of the upper backing plate, and the side length of the upper backing plate is the same as the length of the molding opening.

Preferably, the width of the sliding block is the same as the width of the sliding groove, the length of the sliding block is the same as the thickness of the sliding groove, and the sliding block is symmetrical about the central line of the forming opening.

Preferably, the ejection device is of a rectangular structure with a hollow middle part, the width of a limiting groove in the middle part of the ejection device is the same as the diameter of the gear, and the ejection device is symmetrical about the central line of the limiting block.

Preferably, the width of the gear is smaller than the thickness of the limiting groove, and the transmission rod in the middle of the gear and the upper backing plate are at the same horizontal height.

Compared with the prior art, the beneficial effects of the utility model are that: the test block forming box convenient for ejection in concrete spot check performs the shaping operation on the concrete through the combination of the forming shell and the upper backing plate, so that the accuracy of the concrete test block forming is ensured, meanwhile, the ejection device is controlled by the handle, so that a user can perform the demoulding operation on the formed concrete test block conveniently, and the efficiency of manufacturing the concrete test block is improved;

1. the concrete is molded through a molding port mold in the molding shell, and under the action of the vibration device, the concrete above the upper backing plate vibrates to discharge the air in the concrete, so that the precision of the concrete test block is improved, and the error of the concrete test block during detection is reduced;

2. the forming shell and the supporting seat are connected through the sliding block and slide, so that the concrete can not drip and leak during forming, meanwhile, the formed concrete test block is ejected out through the rotation of the handle, the demoulding efficiency of the concrete test block is improved, and the operation of a user is simplified.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the front view structure of the molded shell of the present invention when it is folded;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic top view of the molding shell of the present invention.

In the figure: 1. a supporting seat; 2. molding a shell; 3. a slider; 4. a vibration device; 5. an upper base plate; 6. forming a mold opening; 7. a limiting block; 8. an ejection device; 9. a grip; 10. a transmission rod; 11. a sliding groove; 12. a tooth socket; 13. a limiting groove; 14. a gear.

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: the utility model provides a concrete spot check is convenient for ejecting test block shaping box, including supporting seat 1, shaping shell 2, sliding block 3, vibrator 4, upper padding plate 5, shaping mouth 6, stopper 7, ejecting device 8, handle 9, transfer line 10, sliding tray 11, tooth's socket 12, spacing groove 13 and

gear

14, 1 top of supporting seat is equipped with upper padding plate 5, and the tip is equipped with vibrator 4 under the upper padding plate 5, and supporting seat 1 side is equipped with sliding tray 11, the welding of 2 lower parts of shaping shell has sliding block 3, and the shaping shell 2 upper end is equipped with shaping mouth 6, and shaping shell 2 side integration is connected with stopper 7, ejecting device 8 welds in stopper 7 inboard, and ejecting device 8 inside is equipped with tooth's socket 12, and ejecting device 8 middle part is equipped with spacing groove 13, handle 9 is fixed in stopper 7 side, and handle 9 is connected with gear 14 through transfer line 10.

The length of supporting seat 1 is the same with the height of shaping shell 2, and the length of side at supporting seat 1 top is the same with the length of shaping mouth 6 to the length of supporting seat 1 side sliding tray 11 is the same with the length of spacing groove 13, makes shaping shell 2 can laminate supporting seat 1 and slide from top to bottom, thereby ejecting with fashioned concrete test block.

The molding shell 2 is of a hollow square structure, the width of the molding shell 2 is the same as the length of the upper backing plate 5, and the side length of the upper backing plate 5 is the same as the length of the molding opening 6, so that the molding shell 2 can be combined with the upper backing plate 5 to form a test mold, and the molding precision of a concrete test block is ensured.

The width of the sliding block 3 is the same as the width of the sliding groove 11, the length of the sliding block 3 is the same as the thickness of the sliding groove 11, and the sliding block 3 is symmetrical about the center line of the forming opening 6, so that the sliding block 3 can slide up and down along the sliding groove 11.

The ejection device 8 is of a rectangular structure with a hollow middle part, the width of the limiting groove 13 in the middle of the ejection device 8 is the same as the diameter of the gear 14, and the ejection device 8 is symmetrical about the central line of the limiting block 7, so that the ejection device 8 can slide up and down along the limiting groove 13, and a formed concrete test block is ejected out of the forming opening 6.

The width of the gear 14 is smaller than the thickness of the limiting groove 13, and the transmission rod 10 in the middle of the gear 14 is at the same level with the upper cushion plate 5, so that the ejection device 8 can slide along the gear 14 when the handle 9 is rotated.

The working principle is as follows: when using this concrete spot check be convenient for ejecting test block shaping box, the concrete that will make into the test block earlier is ready, carry out moulding operation again, see fig. 1, fig. 4, pour into the concrete along the shaping mouth 6 of forming shell 2 upper end earlier, when waiting for concrete to fill up shaping mouth 6, start vibrator 4, the motor circular telegram in vibrator 4 shakes, the upper padding plate 5 vibrations on drive upper portion, thereby make the air in the concrete in the shaping mouth 6 got rid of, improve the shaping quality of concrete test block, wait for the shaping of concrete test block at last to stew.

Referring to fig. 2 and 3, after the concrete test block is formed, the handle 9 is rotated, the handle 9 drives the transmission rod 10 to rotate, so as to drive the gear 14 to rotate, the gear 14 is attached to the tooth groove 12 on the inner wall of the ejection device 8 to rotate, the ejection device 8 is driven to integrally move along the limiting groove 13, at the moment, the concrete side wall inside the forming port 6 is separated from the forming shell 2 under the action of the upper backing plate 5, so as to eject the formed concrete test block out of the forming port 6, finally, the demoulding operation of the concrete test block is completed, after the demoulding operation is completed, the handle 9 is rotated, the forming shell 2 is separated from the supporting seat 1, the inner wall of the forming shell 2 is cleaned, and the next concrete forming operation is facilitated.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a concrete spot check is convenient for ejecting test block shaping box, includes supporting seat (1), shaping shell (2), ejecting device (8) and handle (9), its characterized in that: supporting seat (1) top is equipped with upper padding plate (5), and the tip is equipped with vibrator (4) under upper padding plate (5) to supporting seat (1) side is equipped with sliding tray (11), the welding of forming shell (2) lower part has sliding block (3), and is equipped with shaping mouth (6) on forming shell (2) to forming shell (2) side integration is connected with stopper (7), ejecting device (8) welding is inboard at stopper (7), and ejecting device (8) inside is equipped with tooth's socket (12), and ejecting device (8) middle part is equipped with spacing groove (13), handle (9) are fixed in stopper (7) side, and handle (9) are connected with gear (14) through transfer line (10).

2. The test block forming box convenient for ejection in concrete spot inspection according to claim 1, characterized in that: the length of the supporting seat (1) is the same as the height of the forming shell (2), the side length of the top of the supporting seat (1) is the same as the length of the forming opening (6), and the length of the sliding groove (11) in the side face of the supporting seat (1) is the same as the length of the limiting groove (13).

3. The test block forming box convenient for ejection in concrete spot inspection according to claim 1, characterized in that: the forming shell (2) is of a hollow square structure, the width of the forming shell (2) is the same as the length of the upper backing plate (5), and the side length of the upper backing plate (5) is the same as the length of the forming opening (6).

4. The test block forming box convenient for ejection in concrete spot inspection according to claim 1, characterized in that: the width of the sliding block (3) is the same as that of the sliding groove (11), the length of the sliding block (3) is the same as that of the sliding groove (11), and the sliding block (3) is symmetrical about the central line of the forming opening (6).

5. The test block forming box convenient for ejection in concrete spot inspection according to claim 1, characterized in that: the ejection device (8) is of a rectangular structure with a hollow middle part, the width of a limiting groove (13) in the middle part of the ejection device (8) is the same as the diameter of a gear (14), and the ejection device (8) is symmetrical about the central line of the limiting block (7).

6. The test block forming box convenient for ejection in concrete spot inspection according to claim 1, characterized in that: the width of the gear (14) is smaller than the thickness of the limiting groove (13), and the transmission rod (10) in the middle of the gear (14) and the upper backing plate (5) are at the same horizontal height.