Cement pouring mechanism for constructional engineering

Abstract

The utility model discloses a cement filling mechanism for constructional engineering, which belongs to the technical field of constructional engineering and comprises a cement filling machine, a cover plate, universal wheels, an electric telescopic rod, a support plate, a slurry guide groove, a slurry pump, a support frame, an adjusting sliding rail, an adjusting frame, a sliding groove B, a sliding frame and a filling head. An electric telescopic rod is fixedly installed in the middle below the cement pouring machine, and a supporting plate is fixedly installed below the end of the electric telescopic rod. A worker opens a slurry pump to guide concrete in a cement pouring machine out of a pouring head through a slurry guide hose, and meanwhile pushes a sliding frame to repeatedly slide back and forth below the interior of a sliding groove B to drive the pouring head to move to conduct cement pouring treatment on a specified foundation pit. A worker can conveniently and freely adjust the distance of the pouring head to conduct long-distance cement pouring treatment on foundation pits of different specifications, and the worker does not need to frequently move the cement pouring machine any more.

Description

Technical Field

[0001] The utility model belongs to the technical field of construction engineering, in particular to a cement pouring mechanism for construction engineering. Background Art

[0002] Construction engineering is an engineering activity involving the construction of various types of buildings and structures, including determining the requirements for the function, appearance, structure, materials, etc. of the building, providing clear guidance and basis for subsequent construction through detailed construction drawings, and carrying out foundation treatment, structural construction, equipment installation and other tasks.

[0003] Among them, after searching, it was found that the application number is CN202322290330.6, a cement pouring equipment, which has a telescopic rod setting. When pouring cement at different positions, the telescopic rod is pulled to slide inside the support frame, driving the slurry pipe to move, and then the threaded bolt is screwed to fix it, thereby achieving the effect of cement pouring at different positions, without the need for personnel to hold the slurry pipe, saving manpower; Among them, the shortcomings are as follows:

[0004] When the staff uses this cement pouring equipment to pour cement into the foundation pit, they pull the telescopic rod to make it slide inside the support frame, drive the slurry pipe to extend to a specified distance, turn the threaded bolt to fix it, turn on the mortar pump to extract the cement mortar in the slurry box, and pour it through the slurry pipe. When adjusting the slurry pipe to extend the specified distance for cement pouring, since the slurry pipe can only be adjusted in two directions, the range of cement mortar spraying will be small, which can easily cause cement mortar to accumulate in one position, and manual intervention is required to spread the cement mortar. When the staff needs to pour other positions, they need to frequently move this cement pouring equipment to carry out a large-scale pouring process, which makes this cement pouring equipment slightly inconvenient to use. Utility Model Content

[0005] The purpose of the utility model is to provide a cement pouring mechanism for construction engineering in order to solve the problem that the above-mentioned cement pouring equipment is slightly inconvenient in use.

[0006] The technical solution adopted by the utility model is as follows: a cement pouring mechanism for construction engineering, including a cement pouring machine, a cover plate, a universal wheel, an electric telescopic rod, a support plate, a slurry guide groove, a mud pump, a support frame, an adjustment slide rail, an adjustment frame, a slide groove B, a sliding frame and a pouring head, wherein universal wheels are installed at the four corners below the cement pouring machine, an electric telescopic rod is fixedly installed at the middle part below the cement pouring machine, a support plate is fixedly installed below the end of the electric telescopic rod, a cover plate is slidably arranged above the inside of the cement pouring machine, a slurry guide groove is embedded below the inner wall of the cement pouring machine, a mud pump is arranged below the inside of the cement pouring machine, and a A support frame, an adjusting slide rail is provided on the side of the support frame for rotation through a bearing, an adjusting frame is provided at the lower part of the adjusting slide rail for sliding movement through a slider, a slide groove B is embedded at the lower part of the adjusting frame, a sliding frame is provided at the lower part of the slide groove B for sliding movement through a slider, a grouting head is embedded at the lower part of the sliding frame, and the grouting head, a mud pump and a grouting groove are connected by a grouting hose, an angle-adjusting grouting mechanism for cement grouting for foundation pits with different slopes is provided at the front and rear of the adjusting slide rail, a grouting distance adjustment mechanism for conveniently adjusting the grouting position is provided at the outer side of the adjusting frame, and a grouting range limiting mechanism for preventing cement slurry from spilling is provided at the lower part of the adjusting frame.

[0007] Among them, the angle adjustment perfusion mechanism is composed of a groove, an adjusting chuck, a damping telescopic rod B, a limit block B and a limit groove B. The adjusting slide rail is relatively embedded with grooves at the front and rear sides, and an adjusting chuck is slidably arranged in the front of the groove. A damping telescopic rod B is fixedly installed between the rear of the adjusting chuck and the opposite surface of the inner wall of the groove, and a spring is matched with the outer side of the damping telescopic rod B. Limiting blocks B are fixedly installed around the rear of the adjusting chuck, and limiting grooves B are embedded with limiting grooves B at the front and rear sides of the support frame near the adjusting chuck. There are several limiting grooves B, which are equidistantly arranged around, and the limit blocks B are slidingly arranged on the inner side of the limiting groove B.

[0008] Among them, the pouring distance adjustment mechanism is composed of a limit slot A, a limit slot A, a slide A, a limit bracket A, a damping telescopic rod A and a limit block A. A limit slot A is embedded above the adjustment slide rail. There are several limit slots A, which are equidistantly arranged in an "L" shape. A slide A is embedded above the adjustment bracket. A limit bracket A is slidably arranged between the slide A and the inner side of the limit slot A, and the limit bracket A is arranged in an "L" shape. A damping telescopic rod A is fixedly installed below the limit bracket A, and a spring is matched on the outside of the damping telescopic rod A. A limit block A is fixedly installed below the end of the damping telescopic rod A, and the limit block A is arranged in a semicircular shape. A limit slot A is embedded below the inner wall of the limit slot A, and the limit slot A is arranged in a semicircular shape, and the limit block A is slidably arranged on the inner side of the limit slot A.

[0009] Among them, the perfusion range limiting mechanism is composed of rollers, limit slots B, limit baffles and limit brackets B. Rollers are rotatably arranged on both sides of the sliding bracket through bearings, and the rollers are slidably arranged on the inner side of the sliding groove B. Limit slots B are embedded on both sides of the front and rear sides of the upper side of the adjustment bracket near the sliding groove B. There are several limit slots B, and every two are relatively equidistant in an "L" shape and arranged in parallel. Limit baffles are arranged on the front and rear sides of the upper side of the adjustment bracket near the upper side of the sliding groove B. Limit brackets B are rotatably arranged on both sides of the lower part of the inner part of the limit baffle through bearings, and the limit brackets B are arranged in an "L" shape, and the limit brackets B are slidably arranged on the inner side of the limit slots B.

[0010] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0011] 1. This type of cement pouring mechanism for construction engineering is equipped with an angle-adjusting pouring mechanism, which allows workers to coordinate between the groove, the adjusting chuck, the damping telescopic rod B, the limit block B and the limit slot B, and use the adjusting chuck through the damping telescopic rod B and the outer spring to drive the limit block B to slide freely inside several limit slots B. This makes it convenient for workers to freely adjust the angle of the pouring head to achieve the effect of pouring concrete in foundation pits at different angles.

[0012] 2. This type of cement pouring mechanism for construction engineering is equipped with a pouring distance adjustment mechanism, which allows the staff to cooperate between the limit slot A, the limit slot A, the slide slot A, the limit bracket A, the damping telescopic rod A and the limit block A, and use the limit block A to slide freely inside the limit slot A through the damping telescopic rod A and the outer spring, so that the limit bracket A can slide freely inside the limit slot A. This makes it convenient for the staff to freely adjust the distance of the pouring head to achieve the effect of long-distance cement pouring treatment for foundation pits of different specifications, and the staff no longer needs to frequently move the cement pouring machine.

[0013] 3. This type of cement pouring mechanism for construction engineering is equipped with a pouring range limiting mechanism, which allows workers to coordinate between the roller, the limit card slot B, the limit baffle and the limit card frame B, and use the limit card frame B to freely slide and limit the inner side of the limit card slot B, so that workers can freely adjust and limit the moving range, thereby avoiding the pouring head from spraying concrete out of the foundation pit and causing waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the cement pouring machine of the utility model;

[0015] Figure 2 This is a schematic diagram of the front cross-sectional structure of the cement pouring machine in the utility model;

[0016] Figure 3This is a schematic diagram of the side sectional structure of the adjustment frame in the utility model;

[0017] Figure 4 This is a schematic diagram of the side sectional structure of the support frame in the utility model;

[0018] Figure 5 For the utility model Figure 2 The enlarged schematic diagram of the structure at A in the middle;

[0019] Figure 6 For the utility model Figure 2 A in the middle is a schematic diagram of the enlarged structure of Example 2.

[0020] Markings in the figure: 1. Cement pouring machine; 101. Cover plate; 102. Universal wheel; 103. Electric telescopic rod; 104. Support plate; 105. Slurry guide groove; 106. Mud pump; 107. Support frame; 108. Adjusting slide rail; 109. Limiting card slot A; 1091. Limiting slot A; 2. Adjusting frame; 201. Slide A; 202. Limiting card frame A; 203. Damping telescopic rod A; 204. Limiting block A; 205. Slide B; 206. Sliding frame; 2061. Roller; 207. Cementing head; 208. Limiting card slot B; 3. Limiting baffle; 301. Limiting card frame B; 4. Groove; 401. Adjusting chuck; 402. Damping telescopic rod B; 403. Limiting block B; 5. Limiting slot B. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the utility model:

[0023] Example 1: Reference Figure 1-Figure 5A cement pouring mechanism for construction engineering includes a cement pouring machine 1, a cover plate 101, a universal wheel 102, an electric telescopic rod 103, a support plate 104, a slurry guide groove 105, a mud pump 106, a support frame 107, an adjustment slide rail 108, an adjustment frame 2, a slide groove B205, a sliding frame 206 and a pouring head 207. Universal wheels 102 are installed at the four corners below the cement pouring machine 1, an electric telescopic rod 103 is fixedly installed at the middle of the lower part of the cement pouring machine 1, and a support plate 104 is fixedly installed below the end of the electric telescopic rod 103. A cover plate 101 is slidably arranged on the upper part of the cement pouring machine 1, a slurry guide groove 105 is embedded at the lower part of the inner wall of the cement pouring machine 1, a mud pump 106 is arranged at the lower part of the cement pouring machine 1, and a slurry guide groove 105 is embedded at the lower part of the inner wall of the cement pouring machine 1. A support frame 107 is installed, and an adjusting slide rail 108 is arranged on the side of the support frame 107 for rotation through a bearing, an adjusting frame 2 is arranged at the lower part of the adjusting slide rail 108 for sliding through a slider, a slide groove B205 is embedded below the adjusting frame 2, a sliding frame 206 is arranged at the lower part of the slide groove B205 for sliding through a slider, a pouring head 207 is embedded below the sliding frame 206, and the pouring head 207, the mud pump 106 and the slurry guide groove 105 are connected by a slurry guide hose, an angle adjustment pouring mechanism for pouring cement into foundation pits with different slopes is arranged at the front and rear of the adjusting slide rail 108, a pouring distance adjustment mechanism for conveniently adjusting the pouring position is arranged at the outer side of the adjusting frame 2, and a pouring range limiting mechanism for preventing cement slurry from spilling is arranged below the adjusting frame 2.

[0024] Reference Figure 1 , Figure 4 , further, the angle adjustment pouring mechanism is composed of a groove 4, an adjustment chuck 401, a damping telescopic rod B402, a limit block B403 and a limit groove B5;

[0025] The front and rear sides of the adjusting slide rail 108 are relatively embedded with grooves 4, and an adjusting chuck 401 is slidably arranged inside the front of the groove 4. A damping telescopic rod B402 is fixedly installed between the rear of the adjusting chuck 401 and the opposite surface of the inner wall of the groove 4, and a spring is matched with the outer side of the damping telescopic rod B402. A limiting block B403 is fixedly installed around the rear of the adjusting chuck 401. A limiting groove B5 is embedded in the front and rear sides of the support frame 107 near the adjusting chuck 401. There are several limiting grooves B5, which are equidistantly arranged around, and the limiting block B403 is slidingly arranged inside the limiting groove B5. When the staff needs to pour cement into the designated small foundation pit, the cement pouring machine 1 is pushed to move to the designated position of the construction site on the ground through the universal wheel 102, and the electric telescopic rod 103 is controlled to lower the support plate 104 to contact the ground. After the cement pouring machine 1 is fixed on the ground and the adjusting slide rail 108 is above the small foundation pit, the staff pushes the two adjusting chucks 401 to drive the damping telescopic rod B402 and the outer spring to expand, so that the limit block B403 slides out of the limit groove B5 and releases the adjusting slide rail 108. Then, the adjusting slide rail 108 is pushed to drive the pouring head 207 to rotate and adjust the adjusting slide rail 108 to a suitable angle through the bearing, and then the adjusting chuck 401 is released to make the damping telescopic rod B402 and the outer spring contract the limit block B403 to slide into the inner side of the corresponding limit groove B5. After the adjusting slide rail 108 is limited and fixed, the pouring angle adjustment of the pouring head 207 is completed, so that the pouring head 207 can pour concrete for foundation pits with different angles, which is convenient for the staff to freely adjust the angle of the pouring head 207 to achieve the effect of pouring concrete for foundation pits with the same angle.

[0026] Reference Figure 1-Figure 5 , further, the pouring distance adjustment mechanism is composed of a limit slot A109, a limit slot A1091, a slide slot A201, a limit bracket A202, a damping telescopic rod A203 and a limit block A204;

[0027] A limit card slot A109 is embedded above the adjustment slide rail 108, and there are several limit card slots A109, which are equidistantly arranged in an "L" shape. A slide slot A201 is embedded above the adjustment frame 2, and a limit card frame A202 is slidably arranged between the slide slot A201 and the inner side of the limit card slot A109, and the limit card frame A202 is arranged in an "L" shape. A damping telescopic rod A203 is fixedly installed below the limit card frame A202, and a spring is matched with the outer side of the damping telescopic rod A203. A limit block A204 is fixedly installed below the end of the damping telescopic rod A203, and the limit block A204 is The limiting slot A1091 is embedded in the lower part of the inner wall of the limiting slot A109, and the limiting slot A1091 is semicircular, and the limiting block A204 is slidably arranged inside the limiting slot A1091. When the staff has adjusted the angle of the injection head 207 and needs to adjust the injection position of the injection head 207, the limiting card frame A202 is rotated to squeeze the limiting block A204 to slide out of the limiting slot A1091, driving the damping telescopic rod A203 and the outer spring to contract, so that the limiting card frame A202 is released inside the limiting card slot A109, and then the adjusting frame 2 is pushed to slide a small distance to the left, with The limit card slot A109 and the slide slot A201 are relative to each other, and then the limit card frame A202 is pushed out between the limit card slot A109 and the inner side of the slide slot A201 to release the adjustment frame 2, and then the adjustment frame 2 is pushed to slide inside the adjusting slide rail 108. After driving the injection head 207 to move to the specified injection position, the limit card frame A202 is slid into the relative limit card slot A109 and the inner side of the slide slot A201, and the limit block A204 is squeezed to drive the damping telescopic rod A203 and the outer spring to contract, and then the limit card frame A202 is rotated to drive the limit block A204 close to the limit slot A1091, and the damping telescopic rod A203 and the outer spring are contracted. The retracted rod A203 and the outer spring pop-up limit block A204 slide into the inner side of the limit groove A1091. After limiting the adjustment frame 2, the staff turns on the mud pump 106 to guide the concrete in the cement pouring machine 1 from the pouring head 207 through the slurry guide hose. At the same time, the sliding frame 206 is pushed to slide back and forth repeatedly under the inside of the slide groove B205, driving the pouring head 207 to move and perform cement pouring treatment on the designated foundation pit, so that the staff can freely adjust the distance of the pouring head 207 to achieve the effect of long-distance cement pouring treatment on foundation pits of different specifications, and the staff no longer needs to frequently move the cement pouring machine 1.

[0028] Reference Figure 1-Figure 3 , further, the pouring range limiting mechanism is composed of a roller 2061, a limiting card slot B208, a limiting baffle 3 and a limiting card frame B301;

[0029] Rollers 2061 are rotatably arranged on both sides of the sliding frame 206 through bearings, and the rollers 2061 are slidably arranged on the inner side of the slide groove B205. The front and rear sides of the upper sides of the adjusting frame 2 are embedded with limit card grooves B208 near the slide groove B205. There are a plurality of limit card grooves B208, and each two are relatively equidistant and arranged in parallel in an "L" shape. A limit baffle plate 3 is arranged on the upper side of the slide groove B205 near the front and rear sides of the upper side of the adjusting frame 2. A limit card frame B30 is rotatably arranged on both sides of the lower side of the limit baffle plate 3 through bearings. 1, and the limit bracket B301 is set in an "L" shape, and the limit bracket B301 is slidably set inside the limit bracket slot B208. When the staff adjusts the injection head 207 to the specified injection position and needs to limit the moving distance of the injection head 207, the limit bracket B301 on both sides of the limit baffle 3 on the front half of the upper part of the adjustment frame 2 is rotated through the bearing to loosen the limit bracket B301 inside the limit bracket slot B208, and then push the limit baffle 3 to drive the limit bracket B301 to slide out of the limit bracket slot B208, and Place the limit baffle 3 at the designated position on the front half of the upper part of the adjustment frame 2, drive the limit bracket B301 to slide into the inner side of the limit slot B208, push the limit bracket B301 to rotate inside the limit slot B208 through the bearing, make the limit bracket B301 and the limit slot B208 fully fit together, then the staff adjusts the position of another limit baffle 3 in the same way, so that the two limit baffles 3 limit the sliding distance of the sliding frame 206 in the slide slot B205, and then turn on the mud pump. While 106 guides the concrete in the cement pouring machine 1 out of the pouring head 207 through the slurry guide hose, it pushes the sliding frame 206 to slide back and forth repeatedly under the inside of the slide groove B205 through the roller 2061, thereby driving the pouring head 207 to move to perform cement pouring processing in the designated foundation pit. This can prevent the pouring head 207 from moving too far, causing concrete to spray out of the foundation pit and causing waste of concrete materials. It is convenient for the staff to freely adjust and limit the moving range, thereby preventing the pouring head 207 from spraying concrete out of the foundation pit and causing waste.

[0030] Reference Figure 2 Furthermore, the electric telescopic rod 103 and the mud pump 106 are electrically connected to an external power source through a control panel provided with the cement pouring machine 1 .

[0031] Embodiment 2:

[0032] like Figure 5-Figure 6As shown, in addition to the embodiment in which a limiting card slot A109 is embedded above the adjusting slide rail 108, and there are a plurality of limiting card slots A109, which are equidistantly arranged in parallel in an "L" shape, a slide slot A201 is embedded above the adjusting frame 2, a limiting card rack A202 is slidably arranged between the slide slot A201 and the inner side of the limiting card slot A109, and the limiting card rack A202 is arranged in an "L" shape, there is another embodiment in which a limiting card slot A109 is embedded above the adjusting slide rail 108, and there are a plurality of limiting card slots A109, which are equidistantly arranged in parallel in a "J" shape, a slide slot A201 is embedded above the adjusting frame 2, a limiting card rack A202 is slidably arranged between the slide slot A201 and the inner side of the limiting card slot A109, and the limiting card rack A202 is arranged in an "L" shape. The positioning bracket A202 is set in a "J" shape. When the staff adjusts the frame 2 to slide under the inside of the adjusting slide rail 108 and drives the injection head 207 to move to the specified injection position, the limiting bracket A202 is slid into the relative limiting slot A109 and the inner side of the slide slot A201, and the limiting block A204 is squeezed to drive the damping telescopic rod A203 and the outer spring to contract. After the limiting bracket A202 is rotated to drive the limiting block A204 close to the limiting slot A1091, the damping telescopic rod A203 and the outer spring pop out the limiting block A204 and slide into the inner side of the limiting slot A1091. After the limiting bracket A202 is squeezed and locked in the limiting slot A109, the adjusting frame 2 is more stably limited. Compared with the first embodiment, the limiting effect is better.

[0033] Working principle: First, the staff needs to pour cement into the designated small foundation pit, push the cement pouring machine 1 to move to the designated position of the construction site on the ground through the universal wheel 102, control the electric telescopic rod 103 to lower the support plate 104 to contact the ground, fix the cement pouring machine 1 to the ground, and make the adjustment rail 108 above the small foundation pit. Then, the staff pushes the two adjustment chucks 401 to drive the damping telescopic rod B402 and the outer spring to expand, so that the limit block B403 slides out of the limit groove B5 and releases the adjustment rail 108. Then, push the adjustment rail 108 to drive the pouring head 207 to rotate the adjustment rail 108 to the appropriate angle through the bearing, and then release the adjustment chuck 401 to make the damping telescopic rod B402 and the outer spring contract the limit block B403. After sliding into the inner side of the corresponding limit slot B5 and fixing the adjusting slide rail 108, the filling angle adjustment of the filling head 207 is completed. Then, the staff rotates the limit card frame A202 to squeeze the limit block A204 to slide out of the limit slot A1091, driving the damping telescopic rod A203 and the outer spring to contract, so that the limit card frame A202 is released on the inner side of the limit card slot A109, and then pushes the adjusting frame 2 to slide a small distance to the left, driving the limit card slot A109 and the slide slot A201 relative to each other, and then pushes the limit card frame A202 to slide out between the limit card slot A109 and the inner side of the slide slot A201 to release the adjusting frame 2, and then pushes the adjusting frame 2 to slide inside and below the adjusting slide rail 108, driving the filling head 207 to move to the specified filling position, and then the limit card frame A202 is pushed to slide in the inner side of the adjusting slide rail 108. Frame A202 slides into the relative limit card slot A109 and between the inner side of the slide slot A201, squeezing the limit block A204 to drive the damping telescopic rod A203 and the outer spring to contract, and then rotating the limit card frame A202 to drive the limit block A204 close to the limit slot A1091, the damping telescopic rod A203 and the outer spring pop out the limit block A204 and slide into the inner side of the limit slot A1091. After limiting the adjustment frame 2, the staff turns on the mud pump 106 to guide the concrete in the cement pouring machine 1 from the pouring head 207 through the slurry guide hose. At the same time, the sliding frame 206 is pushed back and forth repeatedly under the inside of the slide slot B205, driving the pouring head 207 to move to perform cement pouring processing on the designated foundation pit. Finally, the staff twists the upper end of the adjustment frame 2 The limit brackets B301 on both sides of the limit baffle 3 on the front half of the square are rotated through the bearings to loosen the limit bracket B301 on the inner side of the limit slot B208, and then push the limit baffle 3 to drive the limit bracket B301 to slide out of the limit slot B208, and place the limit baffle 3 at the designated position on the front half of the upper part of the adjustment frame 2, and drive the limit bracket B301 to slide into the inner side of the limit slot B208, and then push the limit bracket B301 to rotate on the inner side of the limit slot B208 through the bearings, so that the limit bracket B301 and the limit slot B208 are completely fitted and connected, and then the staff adjusts the position of the other limit baffle 3 in the same way, so that the two limit baffles 3 limit the sliding distance of the sliding frame 206 in the slide slot B205,When the staff turns on the mud pump 106 to guide the concrete in the cement pouring machine 1 from the pouring head 207 through the slurry guide hose, the staff pushes the sliding frame 206 to slide back and forth repeatedly under the inner part of the slide groove B205 through the roller 2061, and drives the pouring head 207 to move to perform cement pouring treatment in the designated foundation pit, it can avoid the pouring head 207 moving too far, causing concrete to spray out of the foundation pit and waste concrete materials, and pour concrete into the foundation pit for treatment.

[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cement pouring mechanism for construction engineering, comprising a cement pouring machine (1), a cover plate (101), universal wheels (102), an electric telescopic rod (103), a support plate (104), a slurry guide groove (105), a mud pump (106), a support frame (107), an adjustment slide rail (108), an adjustment frame (2), a slide groove B (205), a sliding frame (206) and a pouring head (207), wherein the four corners of the lower side of the cement pouring machine (1) are provided with universal wheels (102), the lower middle part of the cement pouring machine (1) is fixedly provided with an electric telescopic rod (103), the lower end of the electric telescopic rod (103) is fixedly provided with a support plate (104), the upper part of the interior of the cement pouring machine (1) is slidably provided with a cover plate (101), and the interior of the cement pouring machine (1) is provided with a plurality of movable members. A slurry guide groove (105) is embedded below the wall, a slurry pump (106) is disposed inside and below the cement pouring machine (1), a support frame (107) is fixedly installed on the side of the cement pouring machine (1), an adjustment slide rail (108) is rotatably disposed inside the side of the support frame (107) through a bearing, an adjustment frame (2) is slidably disposed inside and below the adjustment slide rail (108) through a slider, a slide groove B (205) is embedded below the adjustment frame (2), a sliding frame (206) is slidably disposed inside and below the sliding groove B (205), a pouring head (207) is embedded below the sliding frame (206), and the pouring head (207), the slurry pump (106) and the slurry guide groove (105) are connected through a slurry guide hose, characterized in that: An angle-adjustable pouring mechanism capable of pouring cement into foundation pits of different slopes is arranged at the front and rear of the adjusting slide rail (108); a pouring distance adjustment mechanism for conveniently adjusting the pouring position is arranged at the outside of the adjusting frame (2); and a pouring range limiting mechanism capable of preventing cement slurry from spilling is arranged below the adjusting frame (2).

2. A cement pouring mechanism for construction engineering as claimed in claim 1, characterized in that: The angle adjustment pouring mechanism is composed of a groove (4), an adjustment chuck (401), a damping telescopic rod B (402), a limit block B (403) and a limit groove B (5); The adjusting slide rail (108) is relatively embedded with grooves (4) at the front and rear sides thereof, an adjusting chuck (401) is slidably arranged inside the front of the groove (4), a damping telescopic rod B (402) is fixedly installed between the rear side of the adjusting chuck (401) and the opposite surface of the inner wall of the groove (4), and a spring is matchedly arranged on the outer side of the damping telescopic rod B (402), a limiting block B (403) is fixedly installed around the rear side of the adjusting chuck (401), and a limiting groove B (5) is embedded with the supporting frame (107) near the adjusting chuck (401) at the front and rear sides thereof, and the limiting block B (403) is slidably arranged on the inner side of the limiting groove B (5).

3. A cement pouring mechanism for construction engineering as claimed in claim 1, characterized in that: The pouring distance adjustment mechanism is composed of a limit slot A (109), a limit slot A (1091), a slide slot A (201), a limit bracket A (202), a damping telescopic rod A (203) and a limit block A (204); A limit card slot A (109) is embedded above the adjustment rail (108), a slide slot A (201) is embedded above the adjustment frame (2), a limit card frame A (202) is slidably arranged between the slide slot A (201) and the inner side of the limit card slot A (109), a damping telescopic rod A (203) is fixedly installed below the limit card frame A (202), and a spring is matchedly arranged on the outer side of the damping telescopic rod A (203), a limit block A (204) is fixedly installed below the end of the damping telescopic rod A (203), a limit slot A (1091) is embedded below the inner wall of the limit card slot A (109), and the limit block A (204) is slidably arranged inside the limit slot A (1091).

4. A cement pouring mechanism for construction engineering as claimed in claim 1, characterized in that: The pouring range limiting mechanism is composed of a roller (2061), a limiting slot B (208), a limiting baffle (3) and a limiting bracket B (301); Rollers (2061) are rotatably arranged on both sides of the sliding frame (206) through bearings, and the rollers (2061) are slidably arranged on the inner side of the sliding groove B (205). Limiting card slots B (208) are embedded and arranged on both sides of the upper side of the adjusting frame (2) near the sliding groove B (205). A limiting baffle plate (3) is arranged on the upper side of the adjusting frame (2) near the upper side of the sliding groove B (205). Limiting card frames B (301) are rotatably arranged on both sides of the lower side of the limiting baffle plate (3) through bearings, and the limiting card frames B (301) are slidably arranged on the inner side of the limiting card slot B (208).

5. A cement pouring mechanism for construction engineering as claimed in claim 2, characterized in that: There are a plurality of limit grooves B (5) which are arranged equidistantly around each other.

6. A cement pouring mechanism for construction engineering as claimed in claim 3, characterized in that: There are a plurality of limit slots A (109), which are arranged in parallel and equidistantly in an "L" shape. The limit bracket A (202) is arranged in an "L" shape. The limit block A (204) is arranged in a semicircular shape. The limit slot A (1091) is arranged in a semicircular shape.

7. A cement pouring mechanism for construction engineering as claimed in claim 4, characterized in that: There are a plurality of the limiting card slots B (208), and every two of them are relatively equidistant and arranged in parallel in an "L" shape. The limiting card frame B (301) is arranged in an "L" shape.

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