CN211122189U

CN211122189U - Mortar plain bumper

Info

Publication number: CN211122189U
Application number: CN201921589554.4U
Authority: CN
Inventors: 赵升; 张良; 郑飞; 吕哲; 崔会军; 郭航飞
Original assignee: Xi'an Construction Engineering Construction Co ltd
Current assignee: Xi'an Construction Engineering Construction Co ltd
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-07-28
Anticipated expiration: 2029-09-25

Abstract

The utility model discloses a mortar plain bumper, including a support base, the vibration subassembly that is located the supporting seat top, the thing platform of putting that is located the vibration subassembly top, the rotation seat that is located supporting seat one side, connect the connecting rod between putting thing platform and rotation seat, it is provided with fixture to put thing platform, fixture includes two bracing pieces of symmetrical fixed connection on putting thing platform upper surface, the round bar of being connected with two bracing piece rotations, a side and round bar fixed connection's clamp plate, the extension plate of being connected with clamp plate slip, the slide rail of being connected with putting thing platform upper surface fixed connection, the slider of sliding connection on the slide rail, the connecting plate of fixed connection between the slider of both sides, the connecting bolt who is used for connecting extension plate and connecting plate; the connecting plate is provided with a threaded hole, the extension plate is provided with a through hole, and the connecting bolt penetrates through the through hole to be in threaded connection with the threaded hole; the object placing table is provided with a control assembly for locking or loosening the connecting plate. The coverage area of the pressing plate can be changed, and the application range of the compaction table is widened.

Description

Mortar plain bumper

Technical Field

The utility model relates to a construction engineering technical field especially relates to a mortar plain bumper.

Background

Along with the development of the current building industry, the demand for concrete is increased, and the strength of the concrete has a great relation to the safety of building construction, so that the detection of the strength of the concrete is of great importance. The mortar plain bumper mainly comprises vibrating part, frame part and proximity switch program control system, and vibrating part rising motion falls after rising to the definite value, and produces the vibration and makes cement mortar jolt under the effect of force, and this instrument adopts proximity switch count automatic control, automatic shutdown after 60, convenient to use, and the count is accurate.

At present, chinese patent with publication number CN205301022U among the prior art discloses a cement mortar plain jolt station, including cover mould and frame part, be equipped with the fixed axle on the cover mould, frame part includes base, card axle and location axle, location axle and base fixed connection, the card axle is articulated with the base, be equipped with the trip that is used for compressing tightly the fixed axle on the card axle, characterized by: the positioning shaft is provided with a pressure sensor used for detecting whether the fixed shaft is pressed by the clamping hook, the pressure sensor is coupled with a control circuit, the control circuit is coupled with an alarm circuit, and the control circuit receives a pressure signal sent by the fact that the fixed shaft is pressed and detected by the pressure sensor so as to trigger the alarm circuit to give an alarm. The fixed shaft on the covering film is placed on the positioning shaft and then fixed through the clamping hook.

The technical scheme has the following defects: when the detection mortar blocks with different sizes need to be placed on the jolt ramming table, the sleeve film is of a fixed size, so that the sleeve film cannot adapt to different detection mortar blocks, and the application range of the jolt ramming table is to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a mortar plain bumper can change the coverage area of clamp plate, has improved plain bumper's application scope.

The technical purpose of the utility model is realized through following technical scheme:

a mortar jolt ramming table comprises a supporting seat, a vibration assembly positioned above the supporting seat, a storage table positioned above the vibration assembly, a rotating seat positioned on one side of the supporting seat, and a connecting rod with one end fixedly connected with the side surface of the storage table and the other end rotatably connected with the rotating seat, the object placing table is provided with a clamping mechanism, the clamping mechanism comprises two support rods which are symmetrically and fixedly connected to the upper surface of the object placing table, a round rod which is rotatably connected with the two support rods, a pressing plate, an extension plate, a sliding rail, a sliding block, a connecting plate and a connecting bolt, the pressing plate is fixedly connected with the round rod on one side, the extension plate is slidably connected with the pressing plate, the sliding rail is positioned on two sides of the two support rods and is fixedly connected with the upper surface of the object placing table, the sliding block is slidably connected onto the sliding rail, the connecting plate is fixedly connected between the sliding blocks on the two sides, and; the connecting plate is provided with a threaded hole, the extending plate is provided with a through hole, and the connecting bolt penetrates through the through hole to be in threaded connection with the threaded hole; and the object placing table is provided with a control component for locking or loosening the connecting plate.

Through the technical scheme, when the pressing plates are required to be used for pressing the detection mortar blocks with different sizes, the covering area of the pressing plates can be changed through the telescopic sliding of the extension plates on the pressing plates, after the extension plates are adjusted, the connecting plates are slid to the lower portions of the extension plates, and the extension plates are fixedly connected onto the connecting plates through the connecting bolts, so that the covering area of the pressing plates can be changed randomly, the pressing plates with different sizes are not required to be replaced, and the application range of the plain bumper is widened.

The utility model discloses further set up to: the control assembly comprises a clamping groove formed in the side edge of the object placing table and a clamping block rotatably connected to the connecting plate, and the clamping block is in clearance fit with the clamping groove.

Through above-mentioned technical scheme, after the position of adjustment connecting plate, rotate the fixture block for the fixture block card is in the draw-in groove, thereby can fix the connecting plate, guarantees that the connecting plate can not take place to slide.

The utility model discloses further set up to: and a butterfly handle is fixedly connected to the bolt cap of the connecting bolt.

Through above-mentioned technical scheme, when operating personnel rotated connecting bolt, can utilize the butterfly handle to rotate, the operating personnel of being convenient for operates.

The utility model discloses further set up to: the threaded holes and the through holes are two, and the two threaded holes and the through holes are symmetrically arranged on two sides close to the extension plate.

Through above-mentioned technical scheme, owing to set up two screw holes and through-hole to the extension board is fixed by two connecting bolt, and then guarantees at the fixed steadiness of extension board.

The utility model discloses further set up to: the bottom fixedly connected with rubber pad of supporting seat with the seat rotates.

Through above-mentioned technical scheme, the rubber pad is soft material, can reduce outside vibration through setting up the rubber pad and cause the influence to the plain bumper in the work, has improved the accuracy that the plain bumper detected.

The utility model discloses further set up to: and an anti-skid bulge integrally formed with the rubber pad is arranged on one side surface of the rubber pad, which is far away from the supporting seat and the rotating seat.

Through above-mentioned technical scheme, the frictional force between rubber pad and the ground can be improved to the antiskid arch to reduce the shaking table and take place gliding possibility in the vibration process.

The utility model discloses further set up to: the top fixed connection buffer block of supporting seat, the buffer block is made by the rubber material.

Through above-mentioned technical scheme, the buffer block is soft material to when putting the thing platform and moving down, the buffer block can cushion and put the rigid contact between thing platform and the supporting seat, reduces to putting the thing platform and cause the damage.

The utility model discloses further set up to: the two ends of the sliding rail in the length direction are fixedly connected with check blocks.

Through the technical scheme, the slide block on the slide rail can be prevented from being separated from the slide rail by the stop block, so that the normal use of the clamping mechanism is ensured.

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

1. through setting up fixture, the flexible slip of through-hole extension plate on the clamp plate can change the coverage area of clamp plate, after adjusting the extension plate, with the connecting plate below of sliding to the extension plate to use connecting bolt with extension plate fixed connection on the connecting plate, thereby can change the coverage area of clamp plate wantonly, and then need not to change not unidimensional clamp plate, improved plain bumper's application scope.

2. Through setting up control assembly, after the position of adjustment connecting plate, rotate the fixture block for the fixture block card is in the draw-in groove, thereby can fix the connecting plate, guarantees that the connecting plate can not take place to slide.

3. Through setting up the butterfly handle, when operating personnel rotated connecting bolt, can utilize the butterfly handle to rotate, the operating personnel of being convenient for operates.

Drawings

FIG. 1 is a schematic structural diagram of the present invention, mainly illustrating the overall structure of a mortar vibration table;

FIG. 2 is a partial schematic structural view of the present invention, mainly illustrating the structure of the clamping mechanism;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2, illustrating primarily the configuration of the control assembly;

fig. 4 is a schematic view of the structure of the present invention from the bottom, mainly illustrating the structure of the rubber pad and the cushion block.

Reference numerals: 1. a supporting seat; 2. a vibrating assembly; 3. a placing table; 4. a rotating seat; 5. a connecting rod; 6. a clamping mechanism; 61. a support bar; 62. a round bar; 63. pressing a plate; 64. an extension plate; 641. a through hole; 65. a slide rail; 66. a slider; 67. a connecting plate; 671. a threaded hole; 68. a connecting bolt; 681. a butterfly handle; 7. a control component; 71. a card slot; 72. a clamping block; 8. a rubber pad; 81. anti-skid projections; 9. and a buffer block.

Detailed Description

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

A mortar plain bumper, as shown in figure 1, comprises a supporting seat 1, a rotating seat 4, a vibration assembly 2, an object placing table 3, a connecting rod 5 and a clamping mechanism 6. The bottom surfaces of the supporting seat 1 and the rotating seat 4 are positioned on the same horizontal plane and have a certain distance with each other; the object placing table 3 is a square plate, and the object placing table 3 is positioned right above the supporting seat 1; one end of the connecting rod 5 is fixedly connected with the side surface of the object placing table 3, and the other end of the connecting rod is hinged to the top of the rotating seat 4; the vibration assembly 2 is arranged on one side of the supporting seat 1, and a motor in the vibration assembly 2 drives the cam to rotate so as to move the object placing table 3 up and down, so that the object placing table 3 vibrates; the holding mechanism 6 is mounted on the platform 3, and the holding mechanism 6 can hold the object to be detected placed on the platform 3.

As shown in fig. 1 and 2, the clamping mechanism 6 includes a support rod 61, a round rod 62, a pressure plate 63, an extension plate 64, a slide rail 65, a slider 66, a connecting plate 67, and a connecting bolt 68. The two support rods 61 are symmetrically, vertically and fixedly connected to the upper surface of the object placing table 3, and the two support rods 61 are positioned on one side edge of the object placing table close to the side with the length direction consistent with the length direction of the connecting rod 5; two ends of the round rod 62 are respectively and rotatably connected to the two support rods 61 at two sides, and the round rod 62 is positioned at one side of the support rods 61 far away from the object placing table 3; the pressing plate 63 is a rectangular plate with a hollow interior, one side edge of the pressing plate 63 is welded with the round rod 62, and one surface of the pressing plate 63, which is far away from the round rod 62, is an opening; the extension plate 64 is positioned in the pressing plate 63, the extension plate 64 is connected with the inside of the pressing plate 63 in a sliding manner, through holes 641 are formed in one side, away from the pressing plate 63, of the extension plate 64, the number of the through holes 641 is two, and the two through holes 641 are symmetrically arranged on two sides of the extension plate 64 and close to the support rods 61 on the two sides; the two slide rails 65 are positioned at the outer sides of the two support rods 61 and fixedly connected to the upper surface of the object placing table 3, and two ends of the slide rails 65 in the length direction are fixedly connected with stoppers; the number of the sliding blocks 66 is two, and the two sliding blocks 66 are connected to the sliding rails 65 on the two sides in a sliding manner; the connecting plate 67 is a U-shaped plate, two ends of the connecting plate 67 are fixedly connected to the two sliders 66 respectively, the upper surface of the connecting plate 67 is abutted to the lower surface of the extension plate 64, the connecting plate 67 is provided with two threaded holes 671, and the hole axes of the two threaded holes 671 are collinear with the hole axes of the two through holes 641; the two connecting bolts 68 pass through the through holes 641 to be in threaded connection with the threaded holes 671, and a butterfly handle 681 is fixedly connected to the cap of the connecting bolt 68, so that when an operator rotates the connecting bolt 68, the butterfly handle 681 can be rotated to facilitate the operation of the operator.

When the pressing plate 63 is required to be used for pressing the detection mortar blocks with different sizes, the covering area of the pressing plate 63 can be changed through the telescopic sliding of the extension plate 64 on the pressing plate 63, after the extension plate 64 is adjusted, the connecting plate 67 is slid to the lower side of the extension plate 64, and the extension plate 64 is fixedly connected onto the connecting plate 67 through the connecting bolt 68, so that the covering area of the pressing plate 63 can be changed at will, the pressing plates 63 with different sizes do not need to be replaced, and the application range of the compaction table is widened.

As shown in fig. 2 and 3, a control assembly 7 for locking or loosening the connecting plate 67 is arranged on the object placing table 3, the control assembly 7 includes a plurality of slots 71 and a plurality of clamping blocks 72, the plurality of slots 71 are uniformly arranged on one side surface of the object placing table 3 parallel to the length of the slide rail 65; the latch 72 is rotatably connected to the connecting plate 67, and the latch 72 is in clearance fit with the slot 71. After the position of adjustment connecting plate 67, rotate fixture 72 for fixture 72 blocks in draw-in groove 71, thereby can fix connecting plate 67, guarantee that connecting plate 67 can not take place to slide.

As shown in fig. 4, the bottom of the supporting seat 1 and the bottom of the rotating seat 4 are fixedly connected with a rubber pad 8, a plurality of anti-slip protrusions 81 are arranged on one side surface of the rubber pad 8 away from the supporting seat 1 and the side surface of the rotating seat 4, which are integrally formed with the rubber pad 8, and the plurality of anti-slip protrusions 81 are uniformly arranged on the rubber pad 8. Rubber pad 8 is soft material, can reduce outside vibration through setting up rubber pad 8 and cause the influence to the plain bumper of work, has improved the accuracy that the plain bumper detected. Further, the top fixed connection buffer block 9 of propping the seat, buffer block 9 is made by the rubber material, and when putting thing platform 3 downstream, buffer block 9 can cushion and put the rigid contact between thing platform 3 and the supporting seat 1, reduces to causing the damage to putting thing platform 3.

The specific working principle is that when the pressure plate 63 is required to press mortar blocks to be detected with different sizes, the connecting bolt 68 is screwed out of the threaded hole 671, the length of the extension plate 64 is adjusted, the extension plate 64 is adjusted to a preset position, then the connecting plate 67 is slid, the connecting plate 67 is arranged below the extension plate 64, the connecting bolt 68 penetrates through the through hole 641 to be in threaded connection with the threaded hole 671, the extension plate 64 can be fixed, finally, the fixture block 72 is rotated to enable the fixture block 72 to be clamped in the clamping groove 71 closest to the fixture block 72, the position of the connecting plate 67 can be fixed, the coverage area of the pressure plate 63 can be changed, and the application range of the tapping platform 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 mortar plain bumper, includes supporting seat (1), is located vibration subassembly (2) of supporting seat (1) top, be located put thing platform (3), be located of vibration subassembly (2) top rotate seat (4), one end with put thing platform (3) side fixed connection and the other end with rotate seat (4) and rotate connecting rod (5) of connecting, its characterized in that: the article placing table (3) is provided with a clamping mechanism (6), the clamping mechanism (6) comprises two support rods (61) symmetrically and fixedly connected to the upper surface of the article placing table (3), a round rod (62) rotatably connected with the two support rods (61), a pressing plate (63) with one side fixedly connected with the round rod (62), an extension plate (64) slidably connected with the pressing plate (63), slide rails (65) positioned at two sides of the two support rods (61) and fixedly connected with the upper surface of the article placing table (3), slide blocks (66) slidably connected on the slide rails (65), a connecting plate (67) fixedly connected between the slide blocks (66) at two sides, and a connecting bolt (68) used for connecting the extension plate (64) and the connecting plate (67); the connecting plate (67) is provided with a threaded hole (671), the extension plate (64) is provided with a through hole (641), and the connecting bolt (68) penetrates through the through hole (641) to be in threaded connection with the threaded hole (671); the object placing table (3) is provided with a control assembly (7) for locking or loosening the connecting plate (67).

2. The mortar tap stand of claim 1, wherein: the control assembly (7) comprises a clamping groove (71) formed in the side edge of the article placing table (3) and a clamping block (72) rotatably connected to the connecting plate (67), and the clamping block (72) is in clearance fit with the clamping groove (71).

3. The mortar tap stand of claim 1, wherein: and a butterfly handle (681) is fixedly connected to the bolt cap of the connecting bolt (68).

4. The mortar tap stand of claim 1, wherein: the number of the threaded holes (671) and the through holes (641) is two, and the two threaded holes (671) and the through holes (641) are symmetrically arranged at two sides close to the extension plate (64).

5. The mortar tap stand of claim 1, wherein: the bottom of the supporting seat (1) and the bottom of the rotating seat (4) are fixedly connected with rubber pads (8).

6. The mortar tap stand of claim 5, wherein: and an anti-skid bulge (81) which is integrally formed with the rubber pad (8) is arranged on one side surface of the rubber pad (8) far away from the supporting seat (1) and the rotating seat (4).

7. The mortar tap stand of claim 1, wherein: the top fixed connection buffer block (9) of supporting seat (1), buffer block (9) are made by the rubber material.

8. The mortar tap stand of claim 1, wherein: and two ends of the slide rail (65) in the length direction are fixedly connected with stoppers (651).